/*******************************************************************************
 ../contentflow/contentflow_src.js
 *******************************************************************************/

/*  ContentFlow, version 1.0.2 
 *  (c) 2007 - 2010 Sebastian Kutsch
 *  <http://www.jacksasylum.eu/ContentFlow/>
 *
 *  ContentFlow is distributed under the terms of the MIT license.
 *  (see http://www.jacksasylum.eu/ContentFlow/LICENSE)
 *
 *--------------------------------------------------------------------------*/
/* 
 * ============================================================
 * Global configutaion and initilization object
 * ============================================================
 */
var ContentFlowGlobal = {
    Flows: new Array,
    AddOns: {}, 
    scriptName: 'contentflow.js',
    scriptElement:  null,
    Browser: new (function () {
        this.Opera = window.opera ? true : false;
        this.IE = document.all && !this.Opera ? true : false;
        this.IE6 = this.IE && typeof(window.XMLHttpRequest) == "undefined" ? true : false;
        this.IE8 = this.IE && typeof(document.querySelectorAll) != "undefined" ? true : false;
        this.IE7 = this.IE && ! this.IE6 && !this.IE8 ? true : false;
        this.WebKit = /WebKit/i.test(navigator.userAgent) ? true : false, 
        this.iPhone = /iPhone|iPod/i.test(navigator.userAgent)? true : false;
        this.Chrome = /Chrome/i.test(navigator.userAgent) ? true : false;
        this.Safari = /Safari/i.test(navigator.userAgent) && !this.Chrome ? true : false;
        this.Konqueror = navigator.vendor == "KDE" ? true : false;
        this.Konqueror4 = this.Konqueror && /native code/.test(document.getElementsByClassName) ? true : false;
        this.Gecko = !this.WebKit && navigator.product == "Gecko" ? true : false;
        this.Gecko19 = this.Gecko && Array.reduce ? true : false;
    })(),

    getAddOnConf: function(name) {
        if(this.AddOns[name])
            return this.AddOns[name].conf;
        else
            return {};
    },

    setAddOnConf: function (name, conf) {
        this.AddOns[name].setConfig(conf);
    },

    getScriptElement:function (scriptName) {
        var regex = new RegExp(scriptName);
        var scripts = document.getElementsByTagName('script');
        for (var i=0; i<scripts.length; i++) {
            if (scripts[i].src && regex.test(scripts[i].src))
                return scripts[i];
        }
        return '';
    },

    getScriptPath: function (scriptElement, scriptName) {
		return "/wp-content/themes/chio2011/contentflow";
        var regex = new RegExp(scriptName+".*");
        return scriptElement.src.replace(regex, '');
    },

    addScript: function  (path) {
        if (this.Browser.IE || this.Browser.WebKit || this.Browser.Konqueror) {
            document.write('<script type="text/javascript" src="'+path+'"><\/script>');
        }
        else {
            var script = document.createElement('script');
            script.src = path;
            script.setAttribute('type', 'text/javascript');
            document.getElementsByTagName('head')[0].appendChild(script);
        }
    },

    addScripts: function  (basePath, filenames) {
        for (var i=0; i<filename.length; i++)
            this.addScript(basepath+filenames[i]);
    },

    addStylesheet: function (path) {
        if (this.Browser.Gecko19) {
            var link = document.createElement('link');
            link.setAttribute('rel', 'stylesheet');
            link.setAttribute('href', path);
            link.setAttribute('type', 'text/css');
            link.setAttribute('media', 'screen');
            document.getElementsByTagName('head')[0].appendChild(link);
        }
        else {
            document.write('<link rel="stylesheet" href="'+path+'" type="text/css" media="screen" />');
        }

    },

    addStylesheets: function  (basePath, filenames) {
        for (var i=0; i<filename.length; i++)
            this.addStylesheet(basepath+filenames[i]);
    },

    initPath: function () {
        /* get / set basic values */
        this.scriptElement = this.getScriptElement(this.scriptName);
        if (!this.scriptElement) {
            this.scriptName = 'contentflow_src.js';
            this.scriptElement = this.getScriptElement(this.scriptName);
        }

        this.BaseDir = this.getScriptPath(this.scriptElement, this.scriptName) ;
        if (!this.AddOnBaseDir) this.AddOnBaseDir = this.BaseDir;
        if (!this.CSSBaseDir) this.CSSBaseDir = this.BaseDir;
    },

    init: function () {
        /* add default stylesheets */
        //this.addStylesheet(this.CSSBaseDir+'contentflow.css');
        //this.addStylesheet(this.CSSBaseDir+'mycontentflow.css');    // FF2: without adding a css-file FF2 hangs on a reload.
                                                                    //      I don't have the slidest idea why
                                                                    //      Could be timing problem
        this.loadAddOns = new Array();
        /* add AddOns scripts 
        if (this.scriptElement.getAttribute('load')) {
            var AddOns = this.loadAddOns = this.scriptElement.getAttribute('load').replace(/\ +/g,' ').split(' ');
            for (var i=0; i<AddOns.length; i++) {
                if (AddOns[i] == '') continue;
                //if (AddOns[i] == 'myStyle') {
                    //this.addStylesheet(this.BaseDir+'mycontentflow.css');
                    //continue;
                //}
                this.addScript(this.AddOnBaseDir+'ContentFlowAddOn_'+AddOns[i]+'.js');
            }
        }*/

        /* ========== ContentFlow auto initialization on document load ==========
         * thanks to Dean Edwards
         * http://dean.edwards.name/weblog/2005/02/order-of-events/
         */
        var CFG = this;

        /* for Mozilla, Opera 9, Safari */
        if (document.addEventListener) {
            /* for Safari */
            if (this.Browser.WebKit) {
                var _timer = setInterval(function() {
                    if (/loaded|complete/.test(document.readyState)) {
                        clearInterval(_timer);
                        CFG.onloadInit(); // call the onload handler
                    }
                }, 10);
            }
            else {
              document.addEventListener("DOMContentLoaded", CFG.onloadInit, false);
            }
        }
        else if (this.Browser.IE) {
            document.write("<script id=__ie_cf_onload defer src=javascript:void(0)><\/script>");
            var script = document.getElementById("__ie_cf_onload");
            script.onreadystatechange = function() {
                if (this.readyState == "complete") {
                    CFG.onloadInit(); // call the onload handler
                }
            };
        }

        /* for all other browsers */
        window.addEvent('load', CFG.onloadInit, false);

        /* ================================================================== */

    },

    onloadInit: function () {
        // quit if this function has already been called
        if (arguments.callee.done) return;
        for (var i=0; i< ContentFlowGlobal.loadAddOns.length; i++) {
            var a = ContentFlowGlobal.loadAddOns[i];
            if (!ContentFlowGlobal.AddOns[a]) {
                var CFG = ContentFlowGlobal;
                window.setTimeout( CFG.onloadInit, 10);
                return;
            }
        }
        // flag this function so we don't do the same thing twice
        arguments.callee.done = true;
        
        /* fix for mootools */
        if (window.Element && Element.implement && document.all && !window.opera) {
            for (var prop in window.CFElement.prototype) {
                if(!window.Element.prototype[prop]) {
                    var implement = {};
                    implement[prop] = window.CFElement.prototype[prop];
                    Element.implement(implement);
                }
            }
        }

        /* init all manualy created flows */
        for (var i=0; i< ContentFlowGlobal.Flows.length; i++) {
            ContentFlowGlobal.Flows[i].init(); 
        }

        /* init the rest */
        var divs = document.getElementsByTagName('div');
        DIVS: for (var i = 0; i < divs.length; i++) {
            if (divs[i].className.match(/\bContentFlow\b/)) {
                for (var j=0; j<ContentFlowGlobal.Flows.length; j++) {
                    if (divs[i] == ContentFlowGlobal.Flows[j].Container) continue DIVS;
                }
                var CF = new ContentFlow(divs[i],{}, false);
                CF.init();
            }
        }
    }

};

ContentFlowGlobal.initPath();


/*
 * ============================================================
 * ContentFlowAddOn
 * ============================================================
 */
var ContentFlowAddOn = function (name, methods, register) {
    if (typeof register == "undefined" || register != false)
        ContentFlowGlobal.AddOns[name] = this;
        
    this.name = name;
    if (!methods) methods = {};
    this.methods = methods;
    this.conf = {};
    if (this.methods.conf) {
       this.setConfig(this.methods.conf);
       delete this.methods.conf;
    }


    this.scriptpath = ContentFlowGlobal.AddOnBaseDir;
    if (methods.init) {
        var init = methods.init.bind(this);
        init(this);
    }
};

ContentFlowAddOn.prototype = {
    Browser: ContentFlowGlobal.Browser,

    addScript: ContentFlowGlobal.addScript,
    addScripts: ContentFlowGlobal.addScripts,

    addStylesheet: function (path) {
        if (!path)
            path = this.scriptpath+'ContentFlowAddOn_'+this.name+'.css';
        ContentFlowGlobal.addStylesheet(path);
    },
    addStylesheets: ContentFlowGlobal.addStylesheets,

    setConfig: function (conf) {
        for (var c in conf) {
            this.conf[c] = conf[c];
        }
    },

    _init: function (flow) {
        if (this.methods.ContentFlowConf) {
            flow.setConfig(this.methods.ContentFlowConf);
        }
    }


};



/* 
 * ============================================================
 * ContentFlowGUIElement
 * ============================================================
 */

var ContentFlowGUIElement = function (CFobj, element) {
    element.setDimensions = function () {
        this.dimensions = this.getDimensions();
        this.center = {x: this.dimensions.width/2, y:this.dimensions.height/2};
        this.position = this.findPos();
    };
    element.addObserver = function (eventName, method) {
        var m = this.eventMethod = method.bind(CFobj);
        this.observedEvent = eventName;
        this.addEvent(eventName, m, false);
    };
    
    element.makeDraggable = function (onDrag, beforeDrag, afterDrag) {

        this.stopDrag = function(event) {
            if (!event) var event = window.event;
            if (this.Browser.iPhone)  {
                window.removeEvent('touchemove', onDrag, false);
                if (!this.ontochmove) {
                    var t = event.target;
                    if (t.firstChild) t = t.firstChild;
                    var e = document.createEvent('MouseEvents');
                    e.initEvent('click', true, true);
                    t.dispatchEvent(e);
                }
            }
            else {
                window.removeEvent('mousemove', onDrag, false);
            }
            afterDrag(event); 
        }.bind(this);

        this.initDrag = function (event) {
            if (!event) var event = window.event;
            var e = event;
            if (event.touches) e = event.touches[0];

            this.mouseX = e.clientX; 
            this.mouseY = e.clientY; 

            beforeDrag(event);

        }.bind(this);

        this.startDrag = function (event) {
            if (!event) var event = window.event;

            var stopDrag = this.stopDrag;

            if (this.Browser.iPhone)  {
                var s = this;
                s.ontouchmove = false
                window.addEvent('touchmove', function (e) {
                        s.ontouchmove = true; 
                        onDrag(e);
                }, false);
                event.preventDefault();
                window.addEvent('touchend', stopDrag, false);
            }
            else {
                window.addEvent('mousemove', onDrag, false);
                window.addEvent('mouseup', stopDrag, false);
            }
            if(event.preventDefault) {event.preventDefault()}

        }.bind(this);

        var startDrag = this.startDrag;
        if (this.Browser.iPhone)  {
            this.addEventListener('touchstart', startDrag, false);
        }
        else {
            this.addEvent('mousedown', startDrag, false); 
        }
        
    };

    element.Browser = ContentFlowGlobal.Browser;
    $CF(element).setDimensions();
    return element;
};


/* 
 * ============================================================
 * ContentFlowItem
 * ============================================================
 */
var ContentFlowItem  = function (CFobj, element, index) {
    this.CFobj = CFobj;
    this._activeElement = CFobj.conf.activeElement;
    this.pre = null;
    this.next = null;
    /*
     * ==================== item click events ====================
     * handles the click event on an active and none active item
     */

    this.clickItem = function (event) {
        if(!event) var event = window.event;
        var el = event.target ? event.target : event.srcElement;
        var index = el.itemIndex ? el.itemIndex : el.parentNode.itemIndex;
        var item = this.items[index];
        if (this._activeItem == item) {
            this.conf.onclickActiveItem(item);
        }
        else {
            if (this.conf.onclickInactiveItem(item) != false ) this.moveToIndex(index);
        }
    }.bind(CFobj),

    this.setIndex = function (index) {
        this.index = index;
        this.element.itemIndex = index;
    };
    this.getIndex = function () {
        return this.index;
    };


    /* generate deault HTML structure if item is an image */
    if ($CF(element).nodeName == "IMG") {
        var el = document.createElement('div');
        el.className = "item";

        var cont = element.parentNode.replaceChild( el, element);
        cont.className = "content";
        el.appendChild(cont);

        if (element.title) {
            var cap = document.createElement('div');
            cap.className = "caption";
            cap.innerHTML = element.title;
            el.appendChild(cap);
        }
        element = el;
    }

    /* create item object */
    this.element = $CF(element);
    this.item = element;
    if (typeof index != "undefined") this.setIndex(index);
    this.content = this.element.getChildrenByClassName('content')[0];
    this.caption = this.element.getChildrenByClassName('caption')[0];
    this.label = this.element.getChildrenByClassName('label')[0];

    /* if content is image set properties */
    if (this.content.nodeName == "IMG") {
        CFobj._imagesToLoad++;

        var foobar = function () { 
            CFobj._imagesToLoad--;
            this.image = this.content;
            this.setImageFormat(this.image);
            if ( CFobj.conf.reflectionHeight > 0) {
                this.addReflection();
            }
            this.initClick();
            CFobj._addItemCueProcess(true);
        }.bind(this);

        if (this.content.complete && this.content.width > 0)
            window.setTimeout(foobar, 100);
        else if (this.Browser.IE && !this.content.onload) {
            var self = this;
            var t = window.setInterval( function () {
                if (self.content.complete && self.content.width > 0) {
                    window.clearInterval(t);
                    foobar();
                }
            }, 10);
        }
        else
            this.content.onload = window.setTimeout(foobar, 100);
    }
    else {
        this.initClick();
        CFobj._addItemCueProcess(true);
    }

};

ContentFlowItem.prototype = {
    
    Browser: ContentFlowGlobal.Browser,

    makeActive: function () {
        this.element.addClassName('active');
        this.CFobj.conf.onMakeActive(this);
    },
    
    makeInactive: function () {
        this.element.removeClassName('active');
        this.CFobj.conf.onMakeInactive(this);
    },

    initClick: function () {
        var cItem = this.clickItem;
        this[this._activeElement].addEvent('click', cItem, false);
    },
    
    setImageFormat: function (img) {
        /*if (this.Browser.IE6 || this.Browser.IE7) img.style.width = "auto";
        img.origProportion =  img.width / img.height;
        img.setAttribute('origProportion', img.width / img.height);
        if (this.Browser.IE6 || this.Browser.IE7) img.style.width = "";
        //img.origWidth = img.width;
        //img.origHeight = img.height;
        if (img.origProportion <= 1)
            img.addClassName('portray');
        else
            img.addClassName('landscape');*/
            
    	if (this.Browser.IE6 || this.Browser.IE7 || this.Browser.IE8) {
    		img.style.width = "auto";
        	img.width = 351;
        	img.height = 264;
    	}
        
    	img.origProportion =  img.width / img.height;
        img.setAttribute('origProportion', img.width / img.height);
        
        if (img.origProportion <= 1)
            img.addClassName('portray');
        else
            img.addClassName('landscape');
    },

    /*
     * add reflection to item
     */
    addReflection: function() {
        var CFobj = this.CFobj;
        var reflection;
        var image = this.content;
		var deviceAgent = navigator.userAgent.toLowerCase();
		var agentID = deviceAgent.match(/(iphone|ipod|ipad)/);
		if (agentID) {
		 //return;
		}


        if (this.Browser.IE) {
            var filterString = 'progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)';
            if (CFobj._reflectionColorRGB) {
                // transparent gradient
                if (CFobj.conf.reflectionColor == "transparent") {
                    var RefImg = reflection = this.reflection = document.createElement('img');
                    reflection.src = image.src;
                }
                // color gradient
                else {
                    reflection = this.reflection = document.createElement('div');
                    var RefImg = document.createElement('img');
                    RefImg.src = image.src;
                    reflection.width = RefImg.width;
                    reflection.height = RefImg.height;
                    RefImg.style.width = '100%';
                    RefImg.style.height = '100%';
                    var color = CFobj._reflectionColorRGB;
                    reflection.style.backgroundColor = '#'+color.hR+color.hG+color.hB;
                    reflection.appendChild(RefImg);
                }
                filterString += ' progid:DXImageTransform.Microsoft.Alpha(opacity=0, finishOpacity=50, style=1, finishX=0, startY='+CFobj.conf.reflectionHeight*100+' finishY=0)';
            } else {
                var RefImg = reflection = this.reflection = document.createElement('img');
                reflection.src = image.src;
            }
            // crop image (streches and crops (clip on default dimensions), original proportions will be restored through CSS)
            filterString += ' progid:DXImageTransform.Microsoft.Matrix(M11=1, M12=0, M21=0, M22='+1/CFobj.conf.reflectionHeight+')';

            if (ContentFlowGlobal.Browser.IE6) {
                if (image.src.match(/\.png$/) ) {
                    image.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+image.src+"', sizingMethod=scale )";
                    image.filterString = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+image.src+"', sizingMethod=scale )";
                    filterString += " progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+image.src+"', sizingMethod=scale )";
                    image.origSrc = image.src;
                    image.src='img/blank.gif';
                    RefImg.src="img/blank.gif";
                }
            }

            reflection.filterString = filterString;
            RefImg.style.filter = filterString;

        } else {
            if (CFobj._reflectionWithinImage)
                var canvas = this.canvas = $CF(document.createElement('canvas'));
            else 
                var canvas = reflection = this.reflection = document.createElement('canvas');

            if (canvas.getContext) {
                if (CFobj._reflectionWithinImage) {
                    for (var i=0; i <image.attributes.length; i++) {
                        canvas.setAttributeNode(image.attributes[i].cloneNode(true));
                    }
                }

                var context = canvas.getContext("2d");

                /* calc image size */
                var max = CFobj.maxHeight;
                var size = CFobj._scaleImageSize(this, {width: max, height: max}, max)
                var width = size.width;
                var height = size.height;

                // overwrite default height and width
                if (CFobj._reflectionWithinImage) {
                    canvas.width = width;
                    canvas.height = height; 
                    this.setImageFormat(canvas);
                    canvas.height = height * (1 + CFobj.conf.reflectionHeight + CFobj.conf.reflectionGap);

                }
                else {
                    canvas.width = width;
                    canvas.height = height * CFobj.conf.reflectionHeight;
                }
                    
                context.save(); /* save default context */

                /* draw image into canvas */
                if (CFobj._reflectionWithinImage) {
                    context.drawImage(image, 0, 0, width, height);
                }

                /* mirror image by transformation of context and image drawing */
                if (CFobj._reflectionWithinImage) {
                    var contextHeight = height * ( 1 + CFobj.conf.reflectionGap/2) * 2;
                }
                else {
                    var contextHeight = image.height;
                }
                // -1 for FF 1.5
                contextHeight -= 1;
                
                context.translate(0, contextHeight);
                context.scale(1, -1);
                /* draw reflection image into canvas */
                context.drawImage(image, 0, 0, width, height);

                /* restore default context for simpler further canvas manupulation */
                context.restore();
                    
                if (CFobj._reflectionColorRGB) {
                    var gradient = context.createLinearGradient(0, 0, 0, canvas.height);

                    var alpha = [0, 0.5, 1];
                    if (CFobj._reflectionColor == "transparent") {
                        context.globalCompositeOperation = "destination-in";
                        alpha = [1, 0.5, 0];
                    }

                    var red = CFobj._reflectionColorRGB.iR;
                    var green = CFobj._reflectionColorRGB.iG;
                    var blue = CFobj._reflectionColorRGB.iB;
                    if (CFobj._reflectionWithinImage) {
                        gradient.addColorStop(0, 'rgba('+red+','+green+','+blue+','+alpha[0]+')');
                        gradient.addColorStop(height/canvas.height, 'rgba('+red+','+green+','+blue+','+alpha[0]+')');
                        gradient.addColorStop(height/canvas.height, 'rgba('+red+','+green+','+blue+','+alpha[1]+')');
                    }
                    else {
                        gradient.addColorStop(0, 'rgba('+red+','+green+','+blue+','+alpha[1]+')');
                    }
                    gradient.addColorStop(1, 'rgba('+red+','+green+','+blue+','+alpha[2]+')');

                    context.fillStyle = gradient;
                    context.fillRect(0, 0, canvas.width, canvas.height);
                    
                }

                if (CFobj._reflectionWithinImage) {
                    image.parentNode.replaceChild(canvas, image);
                    this.content = canvas;
                    this.origContent = canvas;
                    delete this.image;// = true;

                }
                
            } else {
                CFobj._reflectionWithinImage = false;
                delete this.reflection;
            }

        }
        if (reflection) {
            reflection.className = "reflection";
            this.element.appendChild(reflection);

            /* be shure that caption is last child */
            if (this.caption) this.element.appendChild(this.caption);
        } 

    }


 };

/*
 * ============================================================
 * ContentFlow
 * ============================================================
 */
var ContentFlow = function (container, config) {

    if (container) {
        ContentFlowGlobal.Flows.push(this);
        this.Container = container;        
        this._userConf = config?config:{};
        this.conf = {} 
        this._loadedAddOns = new Array();
    } else {
        throw ('ContentFlow ERROR: No flow container node or id given');
    }

};

ContentFlow.prototype = {
    _imagesToLoad: 0,
    _activeItem: 0,
    _currentPosition: 0,
    _targetPosition: 0,
    _stepLock: false,
    _millisecondsPerStep: 40, 
    _reflectionWithinImage: true,
    Browser: ContentFlowGlobal.Browser,
    
    _defaultConf: { 
        /* pre conf */
        useAddOns: 'all', // all, none, [AddOn1, ... , AddOnN]

        biggestItemPos: 0,
        loadingTimeout: 30000, //milliseconds
        activeElement: 'content', // item or content

        maxItemHeight: 0,
        scaleFactor: 1,
        scaleFactorLandscape: 1.33,
        scaleFactorPortrait: 1.0,
        fixItemSize: false,
        relativeItemPosition: "top center", // align top/above, bottom/below, left, right, center of position coordinate

        circularFlow: true,
        verticalFlow: false,
        visibleItems: -1,
        endOpacity: 1,
        startItem:  "center",
        scrollInFrom: "pre",

        flowSpeedFactor: 1.0,
        flowDragFriction: 1.0,
        scrollWheelSpeed: 1.0,
        keys: {
            13: function () {this.conf.onclickActiveItem(this._activeItem)},
            37: function () {this.moveTo('pre')}, 
            38: function () {this.moveTo('visibleNext')},
            39: function () {this.moveTo('next')},
            40: function () {this.moveTo('visiblePre')}
        },

        reflectionColor: "transparent", // none, transparent or hex RGB CSS style #RRGGBB
        reflectionHeight: 0.5,          // float (relative to original image height)
        reflectionGap: 0.0,

        /* ==================== actions ==================== */

        onInit: function () {},

        onclickInactiveItem: function (item) {},

        onclickActiveItem: function (item) {
            var url, target;

            if (url = item.content.getAttribute('href')) {
                target = item.content.getAttribute('target');
            }
            else if (url = item.element.getAttribute('href')) {
                target = item.element.getAttribute('target');
            }
            else if (url = item.content.getAttribute('src')) {
                target = item.content.getAttribute('target');
            }

            if (url) {
                if (target)
                    window.open(url, target).focus();
                else
                    window.location.href = url;
            }
        },

        onMakeInactive: function (item) {},

        onMakeActive: function (item) {},

        onReachTarget: function(item) {},

        onMoveTo: function(item) {},

        //onDrawItem: function(item, relativePosition, relativePositionNormed, side, size) {},
        onDrawItem: function(item) {},
        
        onclickPreButton: function (event) {
            this.moveToIndex('pre');
            return Event.stop(event);
        },
        
        onclickNextButton: function (event) {
            this.moveToIndex('next');
            return Event.stop(event);
        },

        /* ==================== calculations ==================== */

        calcStepWidth: function(diff) {
            var vI = this.conf.visibleItems;
            var items = this.items.length;
            items = items == 0 ? 1 : items;
            if (Math.abs(diff) > vI) {
                if (diff > 0) {
                    var stepwidth = diff - vI;
                } else {
                    var stepwidth = diff + vI;
                }
            } else if (vI >= this.items.length) {
                var stepwidth = diff / items;
            } else {
                var stepwidth = diff * ( vI / items);
                //var stepwidth = diff/absDiff * Math.max(diff * diff,Math.min(absDiff,0.3)) * ( vI / this.items.length);
                //var stepwidth = this.flowSpeedFactor * diff / this.visibleItems;
                //var stepwidth = this.flowSpeedFactor * diff * ( this.visibleItems / this.items.length)
                //var stepwidth = this.flowSpeedFactor * diff / this._millisecondsPerStep * 2; // const. speed
            }
            return stepwidth;
        },
        
        calcSize: function (item) {
            var rP = item.relativePosition;
            //var rPN = relativePositionNormed;
            //var vI = this.conf.visibleItems; 

            var h = 1/(Math.abs(rP)+1);
            var w = h;
            return {width: w, height: h};
        },

        calcCoordinates: function (item) {
            var rP = item.relativePosition;
            //var rPN = item.relativePositionNormed;
            var vI = this.conf.visibleItems; 

            var f = 1 - 1/Math.exp( Math.abs(rP)*0.75);
            var x =  item.side * vI/(vI+1)* f; 
            var y = 1;

            return {x: x, y: y};
        },

        /*
        calcRelativeItemPosition: function (item) {
            var x = 0;
            var y = -1;
            return {x: x, y: y};
        },
        */

        calcZIndex: function (item) {
            return -Math.abs(item.relativePositionNormed);
        },

        calcFontSize: function (item) {
            return item.size.height;
        },
   
        calcOpacity: function (item) {
            return Math.max(1 - ((1 - this.conf.endOpacity ) * Math.sqrt(Math.abs(item.relativePositionNormed))), this.conf.endOpacity);
        }
    },

    /* ---------- end of defaultConf ---------- */

    
    /*
     * ==================== index helper methods ====================
     */

    /*
     * checks if index is within the index range of the this.items array
     * returns a value that is within this range
     */
    _checkIndex: function (index) {
        index = Math.max(index, 0);
        index = Math.min(index, this.itemsLastIndex);
        return index;
    },

    /*
     * sets the object property itemsLastIndex
     */
    _setLastIndex: function () {
        this.itemsLastIndex = this.items.length - 1;
    },

    /*
*/
    _getItemByIndex: function (index) {
        return this.items[this._checkIndex(index)];
    },

    _getItemByPosition: function (position) {
        return this._getItemByIndex(this._getIndexByPosition(position));
    },

    /* returns the position of an item-index relative to current position */
    _getPositionByIndex: function(index) {
        if (!this.conf.circularFlow) return this._checkIndex(index);
        var cI = this._getIndexByPosition(this._currentPosition);
        var dI = index - cI;
        if (Math.abs(dI) > dI+this.items.length)
            dI += this.items.length;
        else if (Math.abs(dI) > (Math.abs(dI-this.items.length)))
            dI -= this.items.length;

        return this._currentPosition + dI;

    },

    /* returns the index an item at position p would have */
    _getIndexByPosition: function (position) {
        if (position < 0) var mod = 0;
        else var mod = 1;

        var I = (Math.round(position) + mod) % this.items.length;
        if (I>0) I -= mod;
        else if(I<0) I += this.items.length - mod;
        else if(position<0) I = 0;
        else I = this.items.length - 1;

        return I;
    },

    _getIndexByKeyWord: function (keyword, relativeTo, check) {
        if (relativeTo)
            var index = relativeTo;
        else if (this._activeItem)
            var index = this._activeItem.index;
        else
            var index = 0;

        if (isNaN(keyword)) {
            switch (keyword) {
                case "first":
                case "start":
                    index = 0;
                    break;
                case "last":
                case "end":
                    index = this.itemsLastIndex;
                    break;
                case "middle":
                case "center":
                    index = Math.round(this.itemsLastIndex/2);
                    break;
                case "right":
                case "next":
                    index += 1;
                    break;
                case "left":
                case "pre":
                case "previous":
                    index -= 1;
                    break;
                case 'visible':
                case 'visiblePre':
                case 'visibleLeft':
                    index -= this.conf.visibleItems;
                    break;
                case 'visibleNext':
                case 'visibleRight':
                    index += this.conf.visibleItems;
                    break;
                default:
                    index = index;
            }
        }
        else {
            index = keyword;
        }
        if (check != false)
            index = this._checkIndex(index);
        
        return index;
    },


    _setCaptionLabel: function (index) {
        if(this.Position && !this.Slider.locked)
            this.Position.setLabel(index);
        this._setGlobalCaption();
    },


    /*
     * ==================== public methods ==================== 
     */
    getAddOnConf: function(name) {
          return ContentFlowGlobal.getAddOnConf(name);
    },

    setAddOnConf: function(name, conf) {
          ContentFlowGlobal.setAddOnConf(name, conf);
    },


    /*
     * calls _init() if ContentFlow has not been initialized before
     * needed if ContentFlow is not automatically initialized on window.load
     */
    init: function () {
        if(this.isInit) return;
        this._init();
    },

    /*
     * parses configuration object and initializes configuration values
     */
    setConfig: function(config) {
        if (!config) return;
        var dC = this._defaultConf;
        for (var option in config) {
            if (dC[option] == "undefined" ) continue;
            switch (option) {
                case "scrollInFrom":
                case "startItem":
                    if (typeof(config[option]) == "number"  || typeof(config[option]) == "string") {
                        //this["_"+option] = config[option];
                        this.conf[option] = config[option];
                    }
                    break;
                default:
                    if (typeof(dC[option] == config[option])) {
                        //this["_"+option] = config[option];
                        if (typeof config[option] == "function") {
                            this.conf[option] = config[option].bind(this);
                        }
                        else {
                            this.conf[option] = config[option];
                        }
                    }
            }
        }
        switch (this.conf.reflectionColor) {
            case this.conf.reflectionColor.search(/#[0-9a-fA-F]{6}/)>= 0?this.conf.reflectionColor:this.conf.reflectionColor+"x":
                this._reflectionColorRGB = {
                    hR: this.conf.reflectionColor.slice(1,3),
                    hG: this.conf.reflectionColor.slice(3,5),
                    hB: this.conf.reflectionColor.slice(5,7),
                    iR: parseInt(this.conf.reflectionColor.slice(1,3), 16),
                    iG: parseInt(this.conf.reflectionColor.slice(3,5), 16),
                    iB: parseInt(this.conf.reflectionColor.slice(5,7), 16)
                };
                break;
            case "none":
            case "transparent":
            default:
                this._reflectionColor = "transparent"; 
                this._reflectionColorRGB = {
                    hR: 0, hG: 0, hB:0,
                    iR: 0, iG: 0, iB:0
                };
                break;
        }
        if (this.items) {
            if (this.conf.visibleItems <  0)
                this.conf.visibleItems = Math.round(Math.sqrt(this.items.length));
            this.conf.visibleItems = Math.min(this.conf.visibleItems, this.items.length - 1);
        }

        if (this.conf.relativeItemPosition) {
            var calcRP = {
                x: {
                    left: function(size) {return -1},
                    center: function(size) {return 0},
                    right: function(size) {return 1}
                },
                y: {
                    top: function(size) {return -1},
                    center: function(size) {return 0},
                    bottom: function(size) {return 1}
                }
            };

            var iP = this.conf.relativeItemPosition;
            iP = iP.replace(/above/,"top").replace(/below/,"bottom");
            var x, y = null;
            x = iP.match(/left|right/);
            y = iP.match(/top|bottom/);
            c = iP.match(/center/);
            if (!x) {
                if (c) x = "center";
                else x = "center";
            }
            if (!y) {
                if (c) y = "center";
                else y = "top";
            }
            var calcX = calcRP.x[x];
            var calcY = calcRP.y[y];
            this.conf.calcRelativeItemPosition = function (item) {
                var x = calcX(item.size);
                var y = calcY(item.size);
                return {x: x, y: y};
            };
            this.conf.relativeItemPosition = null;
        }

        if (this._reflectionType && this._reflectionType != "clientside") {
            this.conf.reflectionHeight = 0;
        }

    },

    getItem: function (index) {
        return this.items[this._checkIndex(Math.round(index))]; 
    },

    /*
     * returns the index number of the active item
     */
    getActiveItem: function() {
        return this._activeItem;
    },

    /*
     * returns the number of items the flow contains
     */
    getNumberOfItems: function () {
        return this.items.length;
    },

    /*
     * reinitializes sizes.
     * called on window.resize
     */
    resize: function () {
        this._initSizes();
        this._initStep();
    }, 

    /*
     * scrolls flow to item i
     */
    moveToPosition: function (p, holdPos) {
        if (!this.conf.circularFlow) p = this._checkIndex(p);
        this._targetPosition = p;
        this.conf.onMoveTo(this._getItemByPosition(p));
        this._initStep(false, holdPos);
    },
    moveToIndex: function (index) {
        this._targetPosition = Math.round(this._getPositionByIndex(this._getIndexByKeyWord(index, this._activeItem.index, !this.conf.circularFlow)));
        this.conf.onMoveTo(this._getItemByPosition(this._targetPosition));
        this._initStep();
    },
    moveToItem: function (item) {
        var i;
        if (item.itemIndex) i = item.itemIndex;
        else i = item.index;
        this.moveToIndex(i);
    },
    moveTo: function (i) {
        if (typeof i == "object") this.moveToItem(i);
        else if (isNaN(i) || (i == Math.floor(i) && i < this.items.length) ) this.moveToIndex(i);
        else this.moveToPosition(i);
    }, 

    /*
     * initializes item and adds it at index position
     */
    _addItemCue: [],
    _addItemCueProcess: function (deleteFirst) {
        var c = this._addItemCue;
        if (deleteFirst == true) 
            c.shift();
        if (c.length > 0 && ! c[0].p) {
            c[0].p = true;
            var self = this;
            var t = c.length > 5 ? 1 : 40;
            window.setTimeout(function () {self._addItem(c[0].el, c[0].i)}, t) ;
        }
    },
    addItem: function(el, index) {
        this._addItemCue.push({el: el, i: index, p: false});
        if (this._addItemCue.length == 1) 
            this._addItemCueProcess();
    },

    _addItem: function(el, index) {
        if (typeof index == "string") {
            switch (index) {
                case "first":
                case "start":
                    index = 0;
                    break;
                case "last":
                case "end":
                    index = isNaN(this.itemsLastIndex) ? 0 : this.itemsLastIndex;
                    index += 1;
                    break;
                default:
                    index = this._getIndexByKeyWord(index);
            }
        }

        index = Math.max(index, 0);
        index = Math.min(index, this.itemsLastIndex + 1);
        index = isNaN(index) ? 0 : index;
        
        this.Flow.appendChild(el);

        /* init item after insertion. that way it's part of the document and all styles are applied */
        var item = new ContentFlowItem(this, el, index);
        if (this.items.length == 0 ) {
            this.resize();
            if (this.conf.circularFlow) {
                item.pre = item;
                item.next = item;
            }
        }
        else {
            if (index == this.itemsLastIndex + 1) {
                item.pre = this.items[this.itemsLastIndex];
                item.next = item.pre.next;
            }
            else {
                item.next = this.items[index];
                item.pre = item.next.pre;
            }
            if (item.pre) item.pre.next = item;
            if (item.next) item.next.pre = item;
        }
        this.items.splice(index,0, item);

        /* adjust item indices */
        for (var i = index; i < this.items.length; i++) {
            this.items[i].setIndex(i);
        }
        this._setLastIndex();

        if (this.conf.origVisibleItems < 0) {
            this.conf.visibleItems = Math.round(Math.sqrt(this.items.length));
        }
        this.conf.visibleItems = Math.min(this.conf.visibleItems, this.items.length - 1);

        /* adjust targetItem, currentPos so that current view does not change*/
        if (Math.round(this._getPositionByIndex(index)) <= Math.round(this._targetPosition)) {
            this._targetPosition++;
            if (!this.conf.circularFlow)
                this._targetPosition = Math.min(this._targetPosition, this.itemsLastIndex);
        } 
        if (this._getPositionByIndex(index) <= this._currentPosition) {
            this._currentPosition++;
            if (!this.conf.circularFlow)
                this._currentPosition = Math.min(this._currentPosition, this.itemsLastIndex);
        }
        
        // avoid display errors (wrong sizing)
        var CF = this;
        window.setTimeout(function () {
            if(CF.items.length == 1 ) {
                CF._currentPosition = -0.01;
                CF._targetPosition = 0;
                CF.resize(); 
            }
            else {
                CF._initStep();
            }
        }, 100);

        return index;
        
    },
        
    /*
     * removes item at index position, cleans it up and returns it
     */
    rmItem: function(index) {
        if  (index == "undefined") index = this._activeItem.index;
        index = this._getIndexByKeyWord(index);
        if (!this.items[index]) return null;

        var item = this.items[index];

        if (item.pre) item.pre.next = item.next;
        if (item.next) item.next.pre = item.pre;
        this.items.splice(index,1);

        /* adjust item indices */
        for (var i = index ; i < this.items.length; i++) {
            this.items[i].setIndex(i);
        }
        this._setLastIndex();
        
        /* adjust targetItem, currentPos and activeItem so that current view does not change*/
        if (Math.round(this._getPositionByIndex(index)) < Math.round(this._targetPosition)) {
            this._targetPosition--;
            if (!this.conf.circularFlow)
                this._targetPosition = this._checkIndex(this._targetPosition);
        }
        if (this._getPositionByIndex(index) < this._currentPosition) {
            this._currentPosition--;
            if (!this.conf.circularFlow)
                this._currentPosition = this._checkIndex(this._currentPosition);
        }
        this._activeItem = this._getItemByPosition(this._currentPosition);

        /* remove item from DOM tree, take the next step and return removed item  */
        var removedItem = item.element.parentNode.removeChild(item.element);
        // avoid display errors (wrong sizing)
        var CF = this;
        window.setTimeout(function () {CF._initStep()}, 10);
        return removedItem;

    },


    /*
     * ==================== initialization ====================
     */
    

    /* -------------------- main init -------------------- */
    _init: function () {

        if (typeof(this.Container) == 'string') { // no node
            var container = document.getElementById(this.Container);
            if (container) {
                this.Container = container;
            } else {
                throw ('ContentFlow ERROR: No element with id \''+this.Container+'\' found!');
                return;
            }
        }
        
        /* ----------  reserve CSS namespace */

        $CF(this.Container).addClassName('ContentFlow');

        /* ---------- detect GUI elements */
        var flow = $CF(this.Container).getChildrenByClassName('flow')[0];
        if (!flow) {
            throw ('ContentFlow ERROR: No element with class\'flow\' found!');
            return;
        }
        this.Flow = new ContentFlowGUIElement(this, flow);

        var scrollbar = this.Container.getChildrenByClassName('scrollbar')[0];
        if (scrollbar) {
            this.Scrollbar = new ContentFlowGUIElement(this, scrollbar);
            var slider = this.Scrollbar.getChildrenByClassName('slider')[0];
            if (slider) {
                this.Slider = new ContentFlowGUIElement(this, slider);
                var position = this.Slider.getChildrenByClassName('position')[0];
                if (position) {
                    this.Position = new ContentFlowGUIElement(this, position);
                }
            }

        }

        /* ----------  init configuration */ 
        this.setConfig(this._defaultConf);
        this._initAddOns(); /* init AddOns */
        this.setConfig(this._userConf);
        
        this._initSizes(); // ......


        /* ---------- init item lists ---------- */
        var items = this.Flow.getChildrenByClassName('item');

        this.items = new Array();
        for (var i=0; i<items.length; i++) {
            var item = this.items[i] = new ContentFlowItem(this, items[i], i);
            if (i > 0) { 
                item.pre = this.items[i-1];
                item.pre.next = item;
            }
        }
        this._setLastIndex();
        if (this.conf.circularFlow && this.items.length > 0) {
            var s = this.items[0];
            s.pre = this.items[this.items.length-1];
            s.pre.next = s;
        }

        /* ----------  init GUI */
        this._initGUI();

        /* ---------- init start parameters ---------- */
        if (this._activeElement != "content")
            this._activeElement = "element";

        this.conf.origVisibleItems = this.conf.visibleItems;
        if (this.conf.visibleItems < 0) {
            this.conf.visibleItems = Math.round(Math.sqrt(this.items.length));
        }
        this.conf.visibleItems = Math.min(this.conf.visibleItems, this.items.length - 1);

        this._targetPosition = this._getIndexByKeyWord(this.conf.startItem, 0);

        var index = this._getIndexByKeyWord(this.conf.scrollInFrom, this._targetPosition);
        switch (this.conf.scrollInFrom) {
            case "next":
            case "right":
                index -= 0.5;
                break;
            case "pre":
            case "previous":
            case "left":
                index += 0.5;
                break;
        } 
        this._currentPosition = index;
        

        /* ---------- wait till all images are loaded or 
         * grace time is up to show all and take the first step  
        */
        var now = new Date();
        var cf = this;
        var timer = window.setInterval (
            function() {
                if ( cf._imagesToLoad == 0 || new Date() - now > cf._loadingTimeout ) {
                    clearInterval(timer);

                    cf._activeItem = cf.getItem(cf._currentPosition);
                    if (cf._activeItem) {
                        cf._activeItem.makeActive();
                        cf._setCaptionLabel(cf._activeItem.index);
                    }
                    
                    cf.Flow.style.visibility = "visible"; // show flow after images are loaded
                    if (cf.loadIndicator) cf.loadIndicator.style.display = "none";
                    if (cf.Scrollbar) cf.Scrollbar.style.visibility = "visible";

                    cf.resize();
                    for (var i=0; i < cf._loadedAddOns.length; i++) {
                        var a = ContentFlowGlobal.AddOns[cf._loadedAddOns[i]];
                        if (a.methods.afterContentFlowInit)
                            a.methods.afterContentFlowInit(cf);
                    }
                    cf.conf.onInit();
                }
            }, 10
        );
        
        this.isInit = true;

    },
    
    /* ---------- init AddOns ---------- */ 
    _initAddOns: function () {

        // get an array of names of all AddOns that should be used
        var loadAddOns = [];
        if (this._userConf.useAddOns) {
            if (typeof this._userConf.useAddOns == "string") {
                loadAddOns = this._userConf.useAddOns.split(" ");
            }
            else if (typeof this._userConf.useAddOns == "array") {
                loadAddOns = this._userConf.useAddOns;
            }
        }
        else if (this.Container.getAttribute("useAddOns")) {
            loadAddOns = this.Container.getAttribute("useAddOns").split(" ");
        }
        else {
            loadAddOns = this.conf.useAddOns.split(' ');
        }


        // check the names for keywords
        for (var i=0; i<loadAddOns.length; i++) {
            if (loadAddOns[i] == "none") {
                loadAddOns = new Array();
                break;
            }
            else if (loadAddOns[i] == "all") {
                loadAddOns = new Array();
                for (var AddOn in ContentFlowGlobal.AddOns)
                    loadAddOns.push(AddOn);
                break;
            }
        }

        // init all AddOns that should be used and exist
        for (var i=0; i<loadAddOns.length; i++) {
            var AddOn = ContentFlowGlobal.AddOns[loadAddOns[i]];
            if (AddOn) {
                this._loadedAddOns.push(loadAddOns[i]);
                AddOn._init(this);
                this.Container.addClassName('ContentFlowAddOn_'+AddOn.name);
                if (AddOn.methods.onloadInit)
                    AddOn.methods.onloadInit(this);
            }
        }

    },


    _initGUI: function () {
        
        // resize
        //if (!this.Browser.iPhone) {
            var resize = this.resize.bind(this);
            window.addEvent('resize', resize, false);
        //}
        //else {
            //var g = this;
            //window.addEvent('resize', function () {
                //g._initSizes();
                //g._initStep();
            //} , false);
        //}
        
        // pre and next buttons
        var divs = this.Container.getElementsByTagName('div');
        for (var i = 0; i < divs.length; i++) {
            if ($CF(divs[i]).hasClassName('preButton')) {
                var pre = divs[i];
                var mt = this.conf.onclickPreButton;
                pre.addEvent('click', mt, false);
            }
            else if (divs[i].hasClassName('nextButton')) {
                var next = divs[i];
                var mt = this.conf.onclickNextButton;
                next.addEvent('click', mt, false);
            }
        }

        // Container object
        // mousewheel
        if (this.conf.scrollWheelSpeed != 0) {
            var wheel = this._wheel.bind(this);
            if(window.addEventListener) this.Container.addEventListener('DOMMouseScroll', wheel, false);
            this.Container.onmousewheel = wheel;
        }

        // key strokes
        var key = this._keyStroke.bind(this);
        if (this.conf.keys && !this.Browser.iPhone) {
            if (document.addEventListener) {
                if (!this.Browser.Opera) {
                    var mouseoverCheck = document.createElement('div');
                    mouseoverCheck.addClassName('mouseoverCheckElement');
                    this.Container.appendChild(mouseoverCheck);

                    if (this.Browser.WebKit) {
                        document.body.addEvent('keydown',  function (event) {
                            if (mouseoverCheck.offsetLeft > 0) key(event) ;
                        });
                    } else {
                        window.addEvent('keydown',  function (event) {
                            if (mouseoverCheck.offsetLeft > 0) key(event) ;
                        });
                    }
                } 
                else {
                    this.Container.addEvent('keydown', key);
                }
            }
            else {
               this.Container.onkeydown = key;
            }
        }


        // Flow object
        if (this.conf.flowDragFriction > 0) {
            var onDrag = function (event) {
                var e = event;
                if (event.touches) e = event.touches[0];
                var mouseX = e.clientX;
                var mouseY = e.clientY;
                
                if (this.conf.verticalFlow) {
                    var dist = mouseY - this.Flow.mouseY; // px / or px per sec because _dragFlow wil be called in shorter intervalls if draged fast
                    var dim = this.Flow.dimensions.height;
                }
                else {
                    var dist = mouseX - this.Flow.mouseX; // px / or px per sec because _dragFlow wil be called in shorter intervalls if draged fast
                    var dim = this.Flow.dimensions.width;
                }
                var itemDist = (dist / dim )* (2*this.conf.visibleItems +1); // items
                var target = this._currentPosition - itemDist * 2*this.conf.visibleItems / this.conf.flowDragFriction ;

                this.Flow.mouseX = mouseX; 
                this.Flow.mouseY = mouseY; 

                this.moveToPosition(target, true);
            }.bind(this);

            var beforeDrag = function () {};

            var afterDrag = function (event) {
                var t = Math.round(this._targetPosition);
                if (Math.abs( t - this._currentPosition) > 0.001 )
                    this.moveToPosition(t);
            }.bind(this);


            this.Flow.makeDraggable(onDrag, beforeDrag, afterDrag);
        }

        // Scrollbar Object
        if (this.Scrollbar) {
            var click = function(event) {
                if (!event) var event = window.event;

                if (!this.Scrollbar.clickLocked) {
                    var mouseX = event.clientX; 
                    var positionOnScrollbar = mouseX - this.Scrollbar.position.left;
                    var targetIndex = Math.round(positionOnScrollbar/this.Scrollbar.dimensions.width * this.itemsLastIndex);
                    this.moveToIndex(targetIndex);
                }
                else
                    this.Scrollbar.clickLocked = false;
            }.bind(this);
            this.Scrollbar.addObserver('click', click);
        }

        // Slider Object
        if (this.Slider) {

            if (this.Browser.IE6) {
                var virtualSlider = document.createElement('div');
                virtualSlider.className = 'virtualSlider';
                this.Slider.appendChild(virtualSlider);
            }

            // position slider on scrollbar
            this.Slider.setPosition = function (relPos) {
                relPos = relPos - Math.floor(relPos) + this._getIndexByPosition(Math.floor(relPos));
                if (Math.round(relPos) < 0)
                    relPos = this.itemsLastIndex;
                else if (relPos <= 0)
                    relPos = 0;
                else if (Math.round(relPos) > this.itemsLastIndex)
                    relPos = 0;
                else if (relPos >= this.itemsLastIndex)
                    relPos = this.itemsLastIndex;


                if (this.items.length > 1) {
                    var sPos = (relPos / this.itemsLastIndex)* this.Scrollbar.dimensions.width;
                } else {
                    var sPos = 0.5 * this.Scrollbar.dimensions.width;
                }
                this.Slider.style.left = sPos - this.Slider.center.x+ "px";
                this.Slider.style.top = this.Scrollbar.center.y - this.Slider.center.y +"px";

            }.bind(this);

            // make slider draggable
            var beforeDrag = function (event) {
                this.Scrollbar.clickLocked = true;
            }.bind(this);

            var onDrag = function (event) {
                var e = event;
                if (event.touches) e = event.touches[0];
                var selectedIndex = this._checkIndex((e.clientX - this.Scrollbar.position.left) / this.Scrollbar.dimensions.width * this.itemsLastIndex);
                this._targetPosition = this._getPositionByIndex(selectedIndex);
                this.Slider.setPosition(selectedIndex);
                if (this.Position) this.Position.setLabel(selectedIndex);
                this._initStep(true, true);
            }.bind(this);

            var afterDrag = function (event) {
                this._targetPosition = Math.round(this._targetPosition);
                this.conf.onMoveTo(this._getItemByPosition(this._targetPosition));
                this._initStep(true);
            }.bind(this);

            this.Slider.makeDraggable(onDrag, beforeDrag, afterDrag);
        }

                
        // Position object
        if (this.Position) {
            this.Position.setLabel = function (index) {
                index = this._checkIndex(Math.round(index));
                if (this.items && this.items[index].label)
                    this.Position.innerHTML = this.items[index].label.innerHTML;
                else
                    this.Position.innerHTML = index + 1;
            }.bind(this);
        }


        this.globalCaption = this.Container.getChildrenByClassName('globalCaption')[0];
        this.loadIndicator = this.Container.getChildrenByClassName('loadIndicator')[0];
    },

    /* ---------- init element sizes ---------- */ 
    _initSizes: function (x) {
        //if (this.Browser.Konqueror4 && x != true) {
            //var t = this;
            //window.setTimeout( function () { t._initSizes(true) }, 0);
            //return;
        //}

        // sets this.maxHeight
        this._initMaxHeight();

        var scrollbarHeight = this._initScrollbarSize();

        // reduce maxHeit if container has a fixed height
        if (!this.conf.verticalFlow && this.Container.style.height && this.Container.style.height != "auto")
            this.maxHeight -= scrollbarHeight; 

        if (!this._activeItem) return;

        var mFS = this._findBiggestItem();

        var pF = this.Flow.findPos();

        /* set height / width of flow */
        if (this.conf.verticalFlow) {
            this.Flow.style.width = mFS.width.width+"px";
            this.Flow.style.height =3* mFS.width.width * (1 + this.conf.reflectionHeight + this.conf.reflectionGap) + "px";
        } else {
            this.Flow.style.height = mFS.height.height +(mFS.height.top - pF.top)+"px";
        }

        /* remove gap */
        var s = this.conf.verticalFlow ? mFS.width.width : mFS.height.height;
        var cH = s /(1 + this.conf.reflectionHeight + this.conf.reflectionGap);
        this.Flow.style.marginBottom = - (s - cH)+ "px";

        this.Flow.dimensions = this.Flow.getDimensions();

        if (!this.Browser.IE6) {
            if (this.conf.verticalFlow && this.Container.clientWidth < this.Flow.dimensions.width) {
                //this.Container.style.width = this.Flow.dimensions.width+"px";
            }
            else if (this.Container.clientHeight < this.Flow.dimensions.height) {
                this.Container.style.height = this.Flow.dimensions.height+"px";
            }
        }

        if (this.conf.verticalFlow) {
           this.Flow.center = {x: this.Flow.dimensions.height/2, y:mFS.width.width/2};
        } else {
           this.Flow.center = {x: this.Flow.dimensions.width/2, y:mFS.height.height/2};
        }

    },

    /* -------------------------------------------------------------------------------- */

    _initScrollbarSize: function () {
        var SB;
        var SL;
        var PO;
        if (SB = this.Scrollbar) {
            SB.setDimensions();
            var scrollbarHeight = SB.dimensions.height;

            if (SL = this.Slider) {
                SL.setDimensions();
                scrollbarHeight += SL.dimensions.height;

                if (PO = this.Position) {
                    
                    var oldLabel = PO.innerHTML;
                    var maxH = maxW = 0;
                    PO.style.width = "auto";

                    if (this.items) {
                        for (var i=0; i < this.items.length; i++) {
                            var item = this.items[i];
                            if (item.label) {
                                PO.innerHTML = item.label.innerHTML;
                            }
                            else {
                                PO.innerHTML = item.index;
                            }
                            var h = PO.clientHeight;
                            var w = PO.clientWidth;
                            if ( h >  maxH) maxH = h;
                            if ( w >  maxW) maxW = w;
                        }
                    }
                    else {
                        PO.innerHTML = "&nbsp;";
                        maxH = PO.clientHeight;
                        maxW = PO.clientWidth;
                    }

                    PO.innerHTML = oldLabel;

                    PO.setDimensions();

                    PO.style.width = maxW +"px";
                    PO.style.left = (SL.dimensions.width - maxW)/2 + "px";

                    var extraSpace = PO.position.top - SL.position.top;
                    if (extraSpace > 0) {
                        extraSpace += -SB.dimensions.height + maxH;
                        SB.style.marginBottom = extraSpace + "px";
                    }
                    else {
                        extraSpace *= -1;
                        SB.style.marginTop = extraSpace + "px";
                    }
                    scrollbarHeight += extraSpace;
                }
            }
        }
        else {
            scrollbarHeight = 0;
        }

        return scrollbarHeight;

    },

    /* -------------------------------------------------------------------------------- */

    _initMaxHeight: function () {

        if (this.conf.verticalFlow) {
            var proportion = 1680/1024; //BH: screen.width/screen.height;
            var Csd = this.Container.style.width;
            var Cdim = this.Container.clientWidth;
            var Fsd = this.Flow.style.width;
            var Fdim = this.Flow.clientWidth;
            var Fdim_o = this.Flow.clientHeight;
        } else {
            var proportion = 1024/1680; //BH: screen.height/screen.width;
            var Csd = this.Container.style.height;
            var Cdim = this.Container.clientHeight;
            var Fsd = this.Flow.style.height;
            var Fdim = this.Flow.clientHeight;
            var Fdim_o = this.Flow.clientWidth;
        }

        // set height of container and flow
        if (this.ContainerOldDim) 
            Csd = this.ContainerOldDim;
        if (this.FlowOldDim) 
            Fsd = this.FlowOldDim;

        this.ContainerOldDim = "auto";
        this.FlowOldDim = "auto";
        

        /* calc maxHeight */
        if (this.conf.maxItemHeight <= 0) {

            this.maxHeight = Fdim_o / 3 * proportion/1 * this.conf.scaleFactor;  // divided by 3 because of left/center/right, yes it's a magic number

            if (this.conf.verticalFlow && (this.maxHeight == 0 || this.maxHeight > Fdim)) {
                this.maxHeight = Fdim;
            }

            if (Csd && Csd != "auto") {
                var gap = this.conf.verticalFlow  ? 0 : this.conf.reflectionGap;
                var rH = this.conf.verticalFlow  ? 0 : this.conf.reflectionHeight;
                this.maxHeight = Cdim/ (this.conf.scaleFactor* (1 + rH + gap)); 
                this.ContainerOldDim = Csd;
            }
            else if (Fsd && Fsd != "auto") {
                var gap = this.conf.verticalFlow  ? 0 : this.conf.reflectionGap;
                this.maxHeight = Fdim / (this.conf.scaleFactor* (1 + this.conf.reflectionHeight + gap));
                this.FlowOldDim = Fsd;
            }
        }
        else {
            this.maxHeight = this.conf.maxItemHeight;
        }
    },

    /* -------------------------------------------------------------------------------- */

    _findBiggestItem: function () {

        var currentItem = this._activeItem;

        var itemP = currentItem.pre;
        var itemN = currentItem.next;
        var mFS = maxFlowSize = {
            width: {width: 0, left: 0, height:0, top: 0, item: null, rI: 0},
            height: {width: 0, left: 0, height:0, top: 0, item: null, rI: 0}
        }


        var checkMax = function (item, rI) {
            var el = item.element;
            el.style.display = "block";
            var p = el.findPos();
            var h =  el.clientHeight;
            var w = el.clientWidth;
            if (h + p.top >= mFS.height.height + mFS.height.top) {
                mFS.height.height = h;
                mFS.height.top = p.top;
                mFS.height.item = item;
                mFS.height.rI = rI;
            }
            if (w + p.left >= mFS.width.width + mFS.width.left) {
                mFS.width.width = w;
                mFS.width.left = p.left;
                mFS.width.item = item;
                mFS.width.rI = rI;
            }
            el.style.display = "none";
        }

        var ocp = this._currentPosition;
        this._currentPosition = this.conf.visibleItems+1;

        // find the position with highest y-value
        for (var i=-this.conf.visibleItems; i <= this.conf.visibleItems; i++) {
            currentItem.element.style.display = "none";
            this._positionItem(currentItem, i, true);
            checkMax(currentItem, i);
        }

        // find the biggest item
        var index = mFS.height.rI;
        for (var i=0; i < this.items.length; i++) {
            var item = this.items[i];
            item.element.style.display = "none";
            this._positionItem(item, index, true);
            checkMax(item, index);
        }

        this._currentPosition = ocp;

        return mFS
    },



    /*
     * ==================== Key strok ====================
     */

    /*
     * handles keystroke events
     */
    _keyStroke: function(event) {
        if(!event) var event = window.event;

        if (event.which) {
            var keyCode = event.which;
        } else if (event.keyCode) {
            var keyCode = event.keyCode;
        }

        if (this.conf.keys[keyCode]) {
            this.conf.keys[keyCode].bind(this)();
            return Event.stop(event);
        }
        else {
            return true;
        }
    },
    
    /*
     * ==================== mouse wheel ====================
     * Event handler for mouse wheel event
     * http://adomas.org/javascript-mouse-wheel/
     */

    _wheel: function (event) {
        if (!event) var event = window.event; // MS
        
        var delta = 0;
        if (event.wheelDelta) {
            delta = event.wheelDelta/120; 
        } else if (event.detail) {
            delta = -event.detail/3;
        }

        if (delta) {
            var target = this._targetPosition ;
            if (delta < 0 ) {
                target += (1 * this.conf.scrollWheelSpeed);
            } else {
                target -= (1 * this.conf.scrollWheelSpeed);
            } 
            this.moveToPosition(Math.round(target));
        }

        return Event.stop(event);
    },


    /*
     * ==================== set global Caption ====================
     */
    _setGlobalCaption: function () {
        if (this.globalCaption) {
            this.globalCaption.innerHTML = '';
            if(this._activeItem && this._activeItem.caption)
                this.globalCaption.appendChild(this._activeItem.caption.cloneNode(true));
        }
    },

    /*
     * ==================== move items ====================
     */

    /*
     * intend to make a step 
     */
    _initStep: function (holdSlider, holdPos) {
        if (this.Slider) {
            if(holdSlider) {
                this.Slider.locked = true;
            } else {
                this.Slider.locked = false;
            }
        }
        this._holdPos = holdPos == true ? true : false;
        if (!this._stepLock) {
            this._stepLock = true;
            this._step();
        }
    },

    /*
     * make a step
     */
    _step: function () {

        var diff = this._targetPosition - this._currentPosition; 
        var absDiff = Math.abs(diff);
        if ( absDiff > 0.1) { // till activeItem is nearly at position 0

            this._currentPosition += this.conf.flowSpeedFactor * this.conf.calcStepWidth(diff, absDiff, this.items.length, this.conf.visibleItems);

            var AI = this.items[(this._getIndexByPosition(this._currentPosition))];

            if (AI && AI != this._activeItem) {
                if (this._activeItem) this._activeItem.makeInactive();
                this._activeItem = AI;
                this._activeItem.makeActive();
                this._setCaptionLabel(this._activeItem.index);
                if (Math.abs(this._targetPosition - this._currentPosition) <= 0.5 ) this.conf.onReachTarget(this._activeItem);
            }
            
            this._positionItems(false);

            var st = this._step.bind(this);
            window.setTimeout(st,this._millisecondsPerStep);

        } else if (!this._holdPos) {
            if (this.Slider) this.Slider.locked = false;
            this._currentPosition = Math.round(this._currentPosition);
            if(this.Position && !this.Slider.locked && this._activeItem) {
                this._setCaptionLabel(this._activeItem.index);
            }
            this._positionItems(false);
            this._stepLock = false;
        } else {
            this._stepLock = false;
        }

        if (this.Slider && !this.Slider.locked) {
            this.Slider.setPosition(this._currentPosition);
        }

		if(this._stepLock == false) {
			this._positionItems(true);
		}
    },
    


/* ------------------------------------------------------------------------------------------------------ */
    
    /*
     * position items
     */
    _positionItems: function (bFullPixels) {

        if (this._lastStart) {
            var item = this._lastStart;
            while (item) {
                item.element.style.display="none";
                item = item.next;
                if (item == this._lastStart) break;
                if (item && item.pre == this._lastEnd) break;
            }
        }
        else {
            this._lastStart = this._activeItem;
        }

        if (!this._activeItem) return;
        var currentItem = this._activeItem;
        var itemP = currentItem.pre;
        var itemN = currentItem.next;

        this._positionItem(currentItem, 0, bFullPixels);
        for (var i=1; i <= this.conf.visibleItems && 2*i < this.items.length ; i++) {
            if (itemP) {
                this._positionItem(itemP, -i, bFullPixels);
                this._lastStart = itemP;
                itemP = itemP.pre;
            }
            if (itemN) {
                this._positionItem(itemN, i, bFullPixels);
                this._lastEnd = itemN;
                itemN = itemN.next;
            }
        }

    },

    _positionItem: function (item, relativeIndex, bFullPixels) {

        var conf = this.conf;
        var vF = conf.verticalFlow;

        var els = item.element.style;
        //els.display =" none";
        //if (els.display != "none") return;

        /* Index and position relative to activeItem */
        var p = item.position = this._currentPosition + relativeIndex;
        var relativePosition = item.relativePosition = Math.round(p) - this._currentPosition;
        var relativePositionNormed = item.relativePositionNormed = conf.visibleItems > 0 ? relativePosition/conf.visibleItems : 0;
        var side = relativePosition < 0 ? -1 : 1;
        side *= relativePosition == 0 ? 0 : 1;
        item.side = side;

        var size = conf.calcSize(item);
        size.height = Math.max(size.height, 0);
        size.width = Math.max(size.width, 0);
        if (item.content.origProportion) size = this._scaleImageSize(item, size);
        item.size = size;

        var coords = item.coordinates = conf.calcCoordinates (item);
        var relItemPos = item.relativeItemPosition = conf.calcRelativeItemPosition(item);
        var zIndex = item.zIndex = conf.calcZIndex (item);
        var fontSize = item.fontSize = conf.calcFontSize (item);
        var opacity = item.opacity = conf.calcOpacity(item);

        size.height *= this.maxHeight;
        size.width *= this.maxHeight;

        /* set position */
        var sA = vF ? size.height : size.width;
        var sB = vF ? size.width : size.height;
        var pX = this.Flow.center.x * ( 1 + coords.x )  + (relItemPos.x - 1)  * sA/2;
        var pY = this.maxHeight/2 * ( 1 + coords.y ) + (relItemPos.y - 1 )* sB/2;
        
		if(bFullPixels) {
			pX			= Math.floor(pX);
			pY			= Math.floor(pY);
			fontSize	= Math.floor(fontSize);
		}

		els.left = (vF ? pY : pX)+"px";
        els.top = (vF ? pX : pY)+"px";

        this._setItemSize(item, size, bFullPixels);

        /* set opacity */
        if (conf.endOpacity != 1) {
            this._setItemOpacity(item);
        }

        /* set font size */
        if (!this.Browser.IE) els.fontSize = (fontSize * 100) +"%";

        /* set z-index */
        els.zIndex = 32768 + Math.round(zIndex * this.items.length); // just for FF

        conf.onDrawItem(item);

        els.visibility = "visible";
        els.display = "block";
    },

    _scaleImageSize: function (item, size, max) {
        var sFL = this.conf.scaleFactorLandscape;
        var sFP = this.conf.scaleFactorPortrait;
        var vF = this.conf.verticalFlow;
        var prop = item.content.origProportion;
        var width = size.width;
        var height = size.height;
        var c = item.content;

        if (vF) {
            if (prop <= 1) {
                if (sFL != "max" && sFL != 1) {
                    height *= sFL;
                    width = Math.min(height * prop, max ? max : 1 );
                }
                height = width / prop;
            }
            else if (prop > 1) {
                if (sFP == "max") {
                    height = max ? max : 1;
                }
                else if (sFP != 1) {
                    width *= sFP;
                    height = Math.min(width/prop, max ? max : 1) 
                }
                else {
                    height = width / prop;
                }
                width = height * prop;
            }
        }
        else {
            if (prop > 1) {
                if (sFL != "max" && sFL != 1) {
                    width *= sFL;
                    height = Math.min(width / prop, max ? max : 1);
                }
                width = height * prop;
            }
            else if (prop <= 1) {
                if (sFP == "max") {
                    width = max ? max : 1;
                } 
                else if (sFP != 1) {
                    height *= sFP;
                    width = Math.min(height*prop, max ? max : 1);
                }
                else {
                    width = height * prop;
                }
                height = width / prop;
            }
        }

        height = isNaN(height) ? 0 : height;
        width = isNaN(width) ? 0 : width;

        if (!max && this.conf.fixItemSize) {

            var propS = size.width / size.height;

            var max = Math.max(size.width, size.height);
            var s = this._scaleImageSize(item, {width: max, height: max}, max);

            if (propS < 1) {
                height = s.height/size.height;
                width = height * prop / propS;
            }
            else {
                width = s.width/size.width;
                height = width / prop * propS;
            }

            var h = height * 100;
            var w = width * 100;
            var mL= (1 - width)/2 * 100;
            var mT= ( 1 - height ) / propS * 100 * (vF ? 0.5 : 1 );
            c.style.height = h+"%";
            if (item.reflection) item.reflection.style.height = h*this.conf.reflectionHeight+"%";
            c.style.width = w+"%";
            if (item.reflection) item.reflection.style.width = w+"%";
            c.style.marginLeft = mL+"%";
            if (item.reflection) item.reflection.style.marginLeft = mL+"%";
            c.style.marginTop = mT+"%";

            item.element.style.overflow = "hidden";

            return size;
        }
        else {
            return {width: width, height: height};
        }

    },

    _setItemSize: (function () {
        if (ContentFlowGlobal.Browser.IE) {
            var _setItemSize = function (item, size, bFullPixels) {
                if (!this.conf.fixItemSize) {
                    item.content.style.height = size.height+"px";
                }
                else if (ContentFlowGlobal.Browser.IE6) {
                    var h = parseInt(item.content.style.height)/100;
                    item.content.style.height = size.height*h+"px"; 
                    var mT = parseInt(item.content.style.marginTop)/100;
                    item.content.style.marginTop = size.height*mT+"px";
                }
                if (item.reflection) {
                    var h = parseInt(item.content.style.height);
                    item.reflection.style.height = h*this.conf.reflectionHeight+"px";
                    item.reflection.style.marginTop = h * this.conf.reflectionGap + "px";
                }
				if(bFullPixels) {
					item.element.style.width = Math.floor(size.width) +"px";
					item.element.style.height = Math.floor(size.height*(1+this.conf.reflectionHeight+this.conf.reflectionGap))+"px";
				}
				else {
					item.element.style.width = size.width +"px";
					item.element.style.height = size.height*(1+this.conf.reflectionHeight+this.conf.reflectionGap)+"px";
				}
            }
        }
        else {
            var _setItemSize = function (item, size, bFullPixels) {
                if(bFullPixels) {
					if (item.reflection) {
						item.element.style.height = Math.floor(size.height*(1+this.conf.reflectionHeight + this.conf.reflectionGap)) +"px";
						item.reflection.style.marginTop = Math.floor(size.height * this.conf.reflectionGap) + "px";
					}
					else if (this._reflectionWithinImage) {
						item.element.style.height = Math.floor(size.height*(1+this.conf.reflectionHeight + this.conf.reflectionGap)) +"px";
					}
					else {
						item.element.style.height = Math.floor(size.height) +"px";
					}
					item.element.style.width = Math.floor(size.width) +"px";
				}
				else {
					if (item.reflection) {
						item.element.style.height = size.height*(1+this.conf.reflectionHeight + this.conf.reflectionGap) +"px";
						item.reflection.style.marginTop = size.height * this.conf.reflectionGap + "px";
					}
					else if (this._reflectionWithinImage) {
						item.element.style.height = size.height*(1+this.conf.reflectionHeight + this.conf.reflectionGap) +"px";
					}
					else {
						item.element.style.height = size.height +"px";
					}
					item.element.style.width = size.width +"px";

				}
            }
        }
        return _setItemSize;

    })(),

    _setItemOpacity: (function () {
            if (ContentFlowGlobal.Browser.IE6) {
                var _setItemOpacity = function (item) { 
                    if (item.content.origSrc && item.content.origSrc.match(/\.png$/) ) {
                        var s = item.content.src;
                        item.content.src = item.content.origSrc;
                        item.content.style.filter = item.content.filterString+" progid:DXImageTransform.Microsoft.BasicImage(opacity="+item.opacity+")";
                        item.content.src = s;
                    }
                    else {
                        item.content.style.filter = "progid:DXImageTransform.Microsoft.BasicImage(opacity="+item.opacity+")";
                    }
                    if (item.reflection) item.reflection.style.filter = item.reflection.filterString+"progid:DXImageTransform.Microsoft.BasicImage(opacity="+item.opacity+")"; 
                }
            }
            else if (ContentFlowGlobal.Browser.IE) {
                var _setItemOpacity = function (item) {item.element.style.filter = "progid:DXImageTransform.Microsoft.BasicImage(opacity="+item.opacity+")";}
            }
            else {
                var _setItemOpacity = function (item) {item.element.style.opacity = item.opacity;}
            }
            return  _setItemOpacity;
    })()


};


/* ==================== extendig javascript/DOM objects ==================== */

/*
 *  adds bind method to Function class
 *  http://www.digital-web.com/articles/scope_in_javascript/
 */

if (!Function.bind) {
    Function.prototype.bind = function(obj) {
        var method = this;
        return function () {
            return method.apply(obj, arguments);
        };
    };
}


/*
 * extending Math object
 */
if (!Math.erf2) {
    // error function (http://en.wikipedia.org/wiki/Error_function), implemented as erf(x)^2
    Math.erf2 = function (x) {
        var a = - (8*(Math.PI -3)/(3*Math.PI*(Math.PI -4)));
        var x2 = x*x;
        var f = 1 - Math.pow(Math.E, -x2 * (4/Math.PI + a*x2)/(1+a*x2));
        return f;
    };
}

if (!Math._2PI05) {
    Math._2PI05 = Math.sqrt(2*Math.PI);
}

if (!Math.normDist) {
    // normal distribution
    Math.normDist = function (x, sig, mu) {
        if (!sig) var sig = 1;
        if (!mu) var mu = 0;
        if (!x) var x = - mu;
        return 1/(sig * Math._2PI05) * Math.pow(Math.E, - (x-mu)*(x-mu)/(2*sig*sig) );
    };
}

if (!Math.normedNormDist) {
    Math.normedNormDist = function (x, sig, mu) {
        return this.normDist(x, sig, mu)/this.normDist(mu, sig, mu);
    };
}

if (!Math.exp) {
    Math.exp = function(x) {
        return Math.pow(Math.E, x);
    };
}

if (!Math.ln) {
    Math.ln = Math.log;
}

if (!Math.log2) {
    Math.log2 = function (x) {
        return Math.log(x)/Math.LN2;
    };
}

if (!Math.log10) {
    Math.log10 = function (x) {
        return Math.log(x)/Math.LN10;
    };
}

if (!Math.logerithm) {
    Math.logerithm = function (x, b) {
        if (!b || b == Math.E)
            return Math.log(x);
        else if (b == 2)
            return Math.log2(x);
        else if (b == 10)
            return Math.log10(x);
        else
            return Math.log(x)/Math.log(b);
    };
}


/*
 * extending Event object
 */
if (!Event) var Event = {};

if (!Event.stop) {
    Event.stop = function (event) {
        event.cancelBubble = true;
        if (event.preventDefault) event.preventDefault();
        if (event.stopPropagation) event.stopPropagation();
        return false;
    };
}

/*
 * extending Element object
 */
if (document.all && !window.opera) {
    window.$CF = function (el) {
        if (typeof el == "string") {
            return window.$CF(document.getElementById(el));
        }
        else {
            if (CFElement.prototype.extend && el && !el.extend) CFElement.prototype.extend(el);
        }
        return el;
    };
} else {
    window.$CF = function (el) {
        return el;
    };
}

if (!window.HTMLElement) {
    CFElement = {};
    CFElement.prototype = {};
    CFElement.prototype.extend = function (el) {
        for (var method in this) {
            if (!el[method]) el[method] = this[method];
        }
    };
}
else {
    CFElement = window.HTMLElement;
}


/*
 * Thanks to Peter-Paul Koch
 * http://www.quirksmode.org/js/findpos.html
 */
if (!CFElement.findPos) {
    CFElement.prototype.findPos = function() {
        var obj = this;
        var curleft = curtop = 0;
        try {
            if (obj.offsetParent) {
                curleft = obj.offsetLeft;
                curtop = obj.offsetTop;
                while (obj = obj.offsetParent) {
                    curleft += obj.offsetLeft;
                    curtop += obj.offsetTop;
                }
            }
        }
        catch (ex) {}
        return {left:curleft, top:curtop};
    };
}

//BH: if (!CFElement.getDimensions) {
    CFElement.prototype.getDimensions = function() {
        return {width: /*BH: this.clientWidth*/1300, height: /*BH: this.clientHeight*/406};
    };
//BH: }

/*
 * checks if an element has the class className
 */
if (!CFElement.hasClassName) {
    CFElement.prototype.hasClassName = function(className) {
        return (new RegExp('\\b'+className+'\\b').test(this.className));
    };
}

/*
 * adds the class className to the element
 */ 
if (!CFElement.addClassName) {
    CFElement.prototype.addClassName = function(className) {
        if(!this.hasClassName(className)) {
           this.className += (this.className ? ' ':'') + className ;
        }
    };
}

/*
 * removes the class className from the element el
 */ 
if (!CFElement.removeClassName) {
    CFElement.prototype.removeClassName = function(className) {
        this.className = this.className.replace(new RegExp('\\b'+className+'\\b'), '').replace(/\s\s/g,' ');
    };
}

/*
 * removes or adds the class className from/to the element el
 * depending if the element has the class className or not.
 */
if (!CFElement.toggleClassName) {
    CFElement.prototype.toggleClassName = function(className) {
        if(this.hasClassName(className)) {
            this.removeClassName(className);
        } else {
            this.addClassName(className);
        }
    };
}

/*
 * returns all children of element el, which have the class className
 */
if (!CFElement.getChildrenByClassName) {
    CFElement.prototype.getChildrenByClassName = function(className) {
        var children = new Array();
        for (var i=0; i < this.childNodes.length; i++) {
            var c = this.childNodes[i];
            if (c.nodeType == 1 && $CF(c).hasClassName(className)) {
                children.push(c);
            }
        }
        return children;
    };
}

/*
 * Browser independent event handling method.
 * adds the eventListener  eventName to element el and attaches the function method to it.
 */
if (!CFElement.addEvent) {
    CFElement.prototype.addEvent = function(eventName, method, capture) {
        if (this.addEventListener)
            this.addEventListener(eventName, method, capture);
        else
            this.attachEvent('on'+eventName, method);
    };
}
   
/*
 * Browser independent event handling method.
 * removes the eventListener  eventName with the attached function method from element el.
 */
if (!CFElement.removeEvent) {
    CFElement.prototype.removeEvent = function(eventName, method, capture) {
        if (this.removeEventListener)
            this.removeEventListener(eventName, method, capture);
        else
            this.detachEvent('on'+eventName, method);
    };
}

/*
 * Browser independent event handling method.
 * adds the eventListener  eventName to element el and attaches the function method to it.
 */
if (!window.addEvent) {
    window.addEvent = function(eventName, method, capture) {
        if (this.addEventListener) {
            this.addEventListener(eventName, method, capture);
        } else {
            if (eventName != 'load' && eventName != 'resize')
                document.attachEvent('on'+eventName, method);
            else
                this.attachEvent('on'+eventName, method);
        }
    };
}
   
/*
 * Browser independent event handling method.
 * removes the eventListener  eventName with the attached function method from element el.
 */
if (!window.removeEvent) {
    window.removeEvent = function(eventName, method, capture) {
        if (this.removeEventListener) {
            this.removeEventListener(eventName, method, capture);
        } else {
            if (eventName != 'load' && eventName != 'resize')
                document.detachEvent('on'+eventName, method);
            else
                this.detachEvent('on'+eventName, method);
        }
    };
}

/* ==================== start it all up ==================== */
ContentFlowGlobal.init();







/*******************************************************************************
 jquery-1.5.2.min.js
 *******************************************************************************/

/*!
 * jQuery JavaScript Library v1.5.2
 * http://jquery.com/
 *
 * Copyright 2011, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://jquery.org/license
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2011, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Thu Mar 31 15:28:23 2011 -0400
 */
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/*******************************************************************************
 jquery.colorbox-min.js
 *******************************************************************************/

// ColorBox v1.3.16 - a full featured, light-weight, customizable lightbox based on jQuery 1.3+
// Copyright (c) 2011 Jack Moore - jack@colorpowered.com
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a(O)},U.settings=d,a(U.init)})(jQuery,document,this);





/*******************************************************************************
 jquery.quicksand.js
 *******************************************************************************/

/*

Quicksand 1.2.2

Reorder and filter items with a nice shuffling animation.

Copyright (c) 2010 Jacek Galanciak (razorjack.net) and agilope.com
Big thanks for Piotr Petrus (riddle.pl) for deep code review and wonderful docs & demos.

Dual licensed under the MIT and GPL version 2 licenses.
http://github.com/jquery/jquery/blob/master/MIT-LICENSE.txt
http://github.com/jquery/jquery/blob/master/GPL-LICENSE.txt

Project site: http://razorjack.net/quicksand
Github site: http://github.com/razorjack/quicksand

*/

(function ($) {
    $.fn.quicksand = function (collection, customOptions) {     
        var options = {
            duration: 750,
            easing: 'swing',
            attribute: 'data-id', // attribute to recognize same items within source and dest
            adjustHeight: 'auto', // 'dynamic' animates height during shuffling (slow), 'auto' adjusts it before or after the animation, false leaves height constant
            useScaling: true, // disable it if you're not using scaling effect or want to improve performance
            enhancement: function(c) {}, // Visual enhacement (eg. font replacement) function for cloned elements
            selector: '> *',
            dx: 0,
            dy: 0
        };
        $.extend(options, customOptions);
        
        if ($.browser.msie || (typeof($.fn.scale) == 'undefined')) {
            // Got IE and want scaling effect? Kiss my ass.
            options.useScaling = false;
        }
        
        var callbackFunction;
        if (typeof(arguments[1]) == 'function') {
            var callbackFunction = arguments[1];
        } else if (typeof(arguments[2] == 'function')) {
            var callbackFunction = arguments[2];
        }
    
        
        return this.each(function (i) {
            var val;
            var animationQueue = []; // used to store all the animation params before starting the animation; solves initial animation slowdowns
            var $collection = $(collection).clone(); // destination (target) collection
            var $sourceParent = $(this); // source, the visible container of source collection
            var sourceHeight = $(this).css('height'); // used to keep height and document flow during the animation
            
            var destHeight;
            var adjustHeightOnCallback = false;
            
            var offset = $($sourceParent).offset(); // offset of visible container, used in animation calculations
            var offsets = []; // coordinates of every source collection item            
            
            var $source = $(this).find(options.selector); // source collection items
            
            // Replace the collection and quit if IE6
            if ($.browser.msie && $.browser.version.substr(0,1)<7) {
                $sourceParent.html('').append($collection);
                return;
            }

            // Gets called when any animation is finished
            var postCallbackPerformed = 0; // prevents the function from being called more than one time
            var postCallback = function () {
                
                if (!postCallbackPerformed) {
                    postCallbackPerformed = 1;
                    
                    // hack: 
                    // used to be: $sourceParent.html($dest.html()); // put target HTML into visible source container
                    // but new webkit builds cause flickering when replacing the collections
                    $toDelete = $sourceParent.find('> *');
                    $sourceParent.prepend($dest.find('> *'));
                    $toDelete.remove();
                         
                    if (adjustHeightOnCallback) {
                        $sourceParent.css('height', destHeight);
                    }
                    options.enhancement($sourceParent); // Perform custom visual enhancements on a newly replaced collection
                    if (typeof callbackFunction == 'function') {
                        callbackFunction.call(this);
                    }                    
                }
            };
            
            // Position: relative situations
            var $correctionParent = $sourceParent.offsetParent();
            var correctionOffset = $correctionParent.offset();
            if ($correctionParent.css('position') == 'relative') {
                if ($correctionParent.get(0).nodeName.toLowerCase() == 'body') {

                } else {
                    correctionOffset.top += (parseFloat($correctionParent.css('border-top-width')) || 0);
                    correctionOffset.left +=( parseFloat($correctionParent.css('border-left-width')) || 0);
                }
            } else {
                correctionOffset.top -= (parseFloat($correctionParent.css('border-top-width')) || 0);
                correctionOffset.left -= (parseFloat($correctionParent.css('border-left-width')) || 0);
                correctionOffset.top -= (parseFloat($correctionParent.css('margin-top')) || 0);
                correctionOffset.left -= (parseFloat($correctionParent.css('margin-left')) || 0);
            }
            
            // perform custom corrections from options (use when Quicksand fails to detect proper correction)
            if (isNaN(correctionOffset.left)) {
                correctionOffset.left = 0;
            }
            if (isNaN(correctionOffset.top)) {
                correctionOffset.top = 0;
            }
            
            correctionOffset.left -= options.dx;
            correctionOffset.top -= options.dy;

            // keeps nodes after source container, holding their position
            $sourceParent.css('height', $(this).height());
            
            // get positions of source collections
            $source.each(function (i) {
                offsets[i] = $(this).offset();
            });
            
            // stops previous animations on source container
            $(this).stop();
            var dx = 0; var dy = 0;
            $source.each(function (i) {
                $(this).stop(); // stop animation of collection items
                var rawObj = $(this).get(0);
                if (rawObj.style.position == 'absolute') {
                    dx = -options.dx;
                    dy = -options.dy;
                } else {
                    dx = options.dx;
                    dy = options.dy;                    
                }

                rawObj.style.position = 'absolute';
                rawObj.style.margin = '0';

                rawObj.style.top = (offsets[i].top - parseFloat(rawObj.style.marginTop) - correctionOffset.top + dy) + 'px';
                rawObj.style.left = (offsets[i].left - parseFloat(rawObj.style.marginLeft) - correctionOffset.left + dx) + 'px';
            });
                    
            // create temporary container with destination collection
            var $dest = $($sourceParent).clone();
            var rawDest = $dest.get(0);
            rawDest.innerHTML = '';
            rawDest.setAttribute('id', '');
            rawDest.style.height = 'auto';
            rawDest.style.width = $sourceParent.width() + 'px';
            $dest.append($collection);      
            // insert node into HTML
            // Note that the node is under visible source container in the exactly same position
            // The browser render all the items without showing them (opacity: 0.0)
            // No offset calculations are needed, the browser just extracts position from underlayered destination items
            // and sets animation to destination positions.
            $dest.insertBefore($sourceParent);
            $dest.css('opacity', 0.0);
            rawDest.style.zIndex = -1;
            
            rawDest.style.margin = '0';
            rawDest.style.position = 'absolute';
            rawDest.style.top = offset.top - correctionOffset.top + 'px';
            rawDest.style.left = offset.left - correctionOffset.left + 'px';
            
            
    
            

            if (options.adjustHeight === 'dynamic') {
                // If destination container has different height than source container
                // the height can be animated, adjusting it to destination height
                $sourceParent.animate({height: $dest.height()}, options.duration, options.easing);
            } else if (options.adjustHeight === 'auto') {
                destHeight = $dest.height();
                if (parseFloat(sourceHeight) < parseFloat(destHeight)) {
                    // Adjust the height now so that the items don't move out of the container
                    $sourceParent.css('height', destHeight);
                } else {
                    //  Adjust later, on callback
                    adjustHeightOnCallback = true;
                }
            }
                
            // Now it's time to do shuffling animation
            // First of all, we need to identify same elements within source and destination collections    
            $source.each(function (i) {
                var destElement = [];
                if (typeof(options.attribute) == 'function') {
                    
                    val = options.attribute($(this));
                    $collection.each(function() {
                        if (options.attribute(this) == val) {
                            destElement = $(this);
                            return false;
                        }
                    });
                } else {
                    destElement = $collection.filter('[' + options.attribute + '=' + $(this).attr(options.attribute) + ']');
                }
                if (destElement.length) {
                    // The item is both in source and destination collections
                    // It it's under different position, let's move it
                    if (!options.useScaling) {
                        animationQueue.push(
                                            {
                                                element: $(this), 
                                                animation: 
                                                    {top: destElement.offset().top - correctionOffset.top, 
                                                     left: destElement.offset().left - correctionOffset.left, 
                                                     opacity: 1.0
                                                    }
                                            });

                    } else {
                        animationQueue.push({
                                            element: $(this), 
                                            animation: {top: destElement.offset().top - correctionOffset.top, 
                                                        left: destElement.offset().left - correctionOffset.left, 
                                                        opacity: 1.0, 
                                                        scale: '1.0'
                                                       }
                                            });

                    }
                } else {
                    // The item from source collection is not present in destination collections
                    // Let's remove it
                    if (!options.useScaling) {
                        animationQueue.push({element: $(this), 
                                             animation: {opacity: '0.0'}});
                    } else {
                        animationQueue.push({element: $(this), animation: {opacity: '0.0', 
                                         scale: '0.0'}});
                    }
                }
            });
            
            $collection.each(function (i) {
                // Grab all items from target collection not present in visible source collection
                
                var sourceElement = [];
                var destElement = [];
                if (typeof(options.attribute) == 'function') {
                    val = options.attribute($(this));
                    $source.each(function() {
                        if (options.attribute(this) == val) {
                            sourceElement = $(this);
                            return false;
                        }
                    });                 

                    $collection.each(function() {
                        if (options.attribute(this) == val) {
                            destElement = $(this);
                            return false;
                        }
                    });
                } else {
                    sourceElement = $source.filter('[' + options.attribute + '=' + $(this).attr(options.attribute) + ']');
                    destElement = $collection.filter('[' + options.attribute + '=' + $(this).attr(options.attribute) + ']');
                }
                
                var animationOptions;
                if (sourceElement.length === 0) {
                    // No such element in source collection...
                    if (!options.useScaling) {
                        animationOptions = {
                            opacity: '1.0'
                        };
                    } else {
                        animationOptions = {
                            opacity: '1.0',
                            scale: '1.0'
                        };
                    }
                    // Let's create it
                    d = destElement.clone();
                    var rawDestElement = d.get(0);
                    rawDestElement.style.position = 'absolute';
                    rawDestElement.style.margin = '0';
                    rawDestElement.style.top = destElement.offset().top - correctionOffset.top + 'px';
                    rawDestElement.style.left = destElement.offset().left - correctionOffset.left + 'px';
                    d.css('opacity', 0.0); // IE
                    if (options.useScaling) {
                        d.css('transform', 'scale(0.0)');
                    }
                    d.appendTo($sourceParent);
                    
                    animationQueue.push({element: $(d), 
                                         animation: animationOptions});
                }
            });
            
            $dest.remove();
            options.enhancement($sourceParent); // Perform custom visual enhancements during the animation
            for (i = 0; i < animationQueue.length; i++) {
                animationQueue[i].element.animate(animationQueue[i].animation, options.duration, options.easing, postCallback);
            }
        });
    };
})(jQuery);





/*******************************************************************************
 jquery.scrollTo-1.4.2-min.js
 *******************************************************************************/

/**
 * jQuery.ScrollTo - Easy element scrolling using jQuery.
 * Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
 * Dual licensed under MIT and GPL.
 * Date: 5/25/2009
 * @author Ariel Flesler
 * @version 1.4.2
 *
 * http://flesler.blogspot.com/2007/10/jqueryscrollto.html
 */
;(function(d){var k=d.scrollTo=function(a,i,e){d(window).scrollTo(a,i,e)};k.defaults={axis:'xy',duration:parseFloat(d.fn.jquery)>=1.3?0:1};k.window=function(a){return d(window)._scrollable()};d.fn._scrollable=function(){return this.map(function(){var a=this,i=!a.nodeName||d.inArray(a.nodeName.toLowerCase(),['iframe','#document','html','body'])!=-1;if(!i)return a;var e=(a.contentWindow||a).document||a.ownerDocument||a;return d.browser.safari||e.compatMode=='BackCompat'?e.body:e.documentElement})};d.fn.scrollTo=function(n,j,b){if(typeof j=='object'){b=j;j=0}if(typeof b=='function')b={onAfter:b};if(n=='max')n=9e9;b=d.extend({},k.defaults,b);j=j||b.speed||b.duration;b.queue=b.queue&&b.axis.length>1;if(b.queue)j/=2;b.offset=p(b.offset);b.over=p(b.over);return this._scrollable().each(function(){var q=this,r=d(q),f=n,s,g={},u=r.is('html,body');switch(typeof f){case'number':case'string':if(/^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(f)){f=p(f);break}f=d(f,this);case'object':if(f.is||f.style)s=(f=d(f)).offset()}d.each(b.axis.split(''),function(a,i){var e=i=='x'?'Left':'Top',h=e.toLowerCase(),c='scroll'+e,l=q[c],m=k.max(q,i);if(s){g[c]=s[h]+(u?0:l-r.offset()[h]);if(b.margin){g[c]-=parseInt(f.css('margin'+e))||0;g[c]-=parseInt(f.css('border'+e+'Width'))||0}g[c]+=b.offset[h]||0;if(b.over[h])g[c]+=f[i=='x'?'width':'height']()*b.over[h]}else{var o=f[h];g[c]=o.slice&&o.slice(-1)=='%'?parseFloat(o)/100*m:o}if(/^\d+$/.test(g[c]))g[c]=g[c]<=0?0:Math.min(g[c],m);if(!a&&b.queue){if(l!=g[c])t(b.onAfterFirst);delete g[c]}});t(b.onAfter);function t(a){r.animate(g,j,b.easing,a&&function(){a.call(this,n,b)})}}).end()};k.max=function(a,i){var e=i=='x'?'Width':'Height',h='scroll'+e;if(!d(a).is('html,body'))return a[h]-d(a)[e.toLowerCase()]();var c='client'+e,l=a.ownerDocument.documentElement,m=a.ownerDocument.body;return Math.max(l[h],m[h])-Math.min(l[c],m[c])};function p(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery);





/*******************************************************************************
 jquery.history.js
 *******************************************************************************/

/*
 * jQuery history plugin
 *
 * The MIT License
 *
 * Copyright (c) 2006-2009 Taku Sano (Mikage Sawatari)
 * Copyright (c) 2010 Takayuki Miwa
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

(function($) {
    var locationWrapper = {
        put: function(hash, win) {
            (win || window).location.hash = this.encoder(hash);
        },
        get: function(win) {
            var hash = ((win || window).location.hash).replace(/^#/, '');
            try {
                return $.browser.mozilla ? hash : decodeURIComponent(hash);
            }
            catch (error) {
                return hash;
            }
        },
        encoder: encodeURIComponent
    };

    var iframeWrapper = {
        id: "__jQuery_history",
        init: function() {
            var html = '<iframe id="'+ this.id +'" style="display:none" src="javascript:false;" />';
            $("body").prepend(html);
            return this;
        },
        _document: function() {
            return $("#"+ this.id)[0].contentWindow.document;
        },
        put: function(hash) {
            var doc = this._document();
            doc.open();
            doc.close();
            locationWrapper.put(hash, doc);
        },
        get: function() {
            return locationWrapper.get(this._document());
        }
    };

    function initObjects(options) {
        options = $.extend({
                unescape: false
            }, options || {});

        locationWrapper.encoder = encoder(options.unescape);

        function encoder(unescape_) {
            if(unescape_ === true) {
                return function(hash){ return hash; };
            }
            if(typeof unescape_ == "string" &&
               (unescape_ = partialDecoder(unescape_.split("")))
               || typeof unescape_ == "function") {
                return function(hash) { return unescape_(encodeURIComponent(hash)); };
            }
            return encodeURIComponent;
        }

        function partialDecoder(chars) {
            var re = new RegExp($.map(chars, encodeURIComponent).join("|"), "ig");
            return function(enc) { return enc.replace(re, decodeURIComponent); };
        }
    }

    var implementations = {};

    implementations.base = {
        callback: undefined,
        type: undefined,
        hashes: [],
		loaded: false,

        check: function() {},
        load:  function(hash) {},
        init:  function(callback, options) {
            initObjects(options);
            self.callback = callback;
            self._options = options;
            self._init();
        },
        last:	function() {
			return (
				self.hashes.length > 1 ?
				self.hashes[self.hashes.length - 2] :
				null
			);
		},

        _init: function() {},
        _options: {}
    };

    implementations.timer = {
        _appState: undefined,
        _init: function() {
            var current_hash = locationWrapper.get();
			self.hashes.push(current_hash);
            self._appState = current_hash;
            self.callback(current_hash);
            setInterval(self.check, 100);
        },
        check: function() {
            var current_hash = locationWrapper.get();
            if(current_hash != self._appState) {
				if (
					self.hashes.length > 1 &&
					self.hashes[self.hashes.length - 2] == current_hash
				) {
					self.hashes.pop();
				} else {
					self.hashes.push(current_hash);
				}

                self._appState = current_hash;
                self.callback(current_hash);
            }
        },
        load: function(hash) {
            if(hash != self._appState) {
				self.hashes.push(hash);
                locationWrapper.put(hash);
                self._appState = hash;
                self.callback(hash);
            }
        }
    };

    implementations.iframeTimer = {
        _appState: undefined,
        _init: function() {
            var current_hash = locationWrapper.get();
			self.hashes.push(current_hash);
            self._appState = current_hash;
            iframeWrapper.init().put(current_hash);
            self.callback(current_hash);
            setInterval(self.check, 100);
        },
        check: function() {
            var iframe_hash = iframeWrapper.get(),
            location_hash = locationWrapper.get();

            if (location_hash != iframe_hash) {
				if (
					self.hashes.length > 1 &&
					self.hashes[self.hashes.length - 2] == iframe_hash
				) {
					self.hashes.pop();
				} else {
					self.hashes.push(iframe_hash);
				}

                if (location_hash == self._appState) {    // user used Back or Forward button
                    self._appState = iframe_hash;
                    locationWrapper.put(iframe_hash);
                    self.callback(iframe_hash);
                } else {                              // user loaded new bookmark
                    self._appState = location_hash;
                    iframeWrapper.put(location_hash);
                    self.callback(location_hash);
                }
            }
        },
        load: function(hash) {
            if(hash != self._appState) {
				self.hashes.push(hash);
                locationWrapper.put(hash);
                iframeWrapper.put(hash);
                self._appState = hash;
                self.callback(hash);
            }
        }
    };

    implementations.hashchangeEvent = {
        _init: function() {
			var current_hash = locationWrapper.get();
			self.hashes.push(current_hash);
            self.callback(current_hash);
            $(window).bind('hashchange', self.check);
        },
        check: function() {
			var current_hash = locationWrapper.get();
			if (self.loaded) {
				self.hashes.push(current_hash);
				self.loaded = false;
			} else {
				if (
					self.hashes.length > 1 &&
					self.hashes[self.hashes.length - 2] == current_hash
				) {
					self.hashes.pop();
				} else {
					self.hashes.push(current_hash);
				}
			}
            self.callback(current_hash);
        },
        load: function(hash) {
			self.loaded = true;
            locationWrapper.put(hash);
        }
    };

    var self = $.extend({}, implementations.base);

    if($.browser.msie && ($.browser.version < 8 || document.documentMode < 8)) {
        self.type = 'iframeTimer';
    } else if("onhashchange" in window) {
        self.type = 'hashchangeEvent';
    } else {
        self.type = 'timer';
    }

    $.extend(self, implementations[self.type]);
    $.history = self;
})(jQuery);





/*******************************************************************************
 page.js
 *******************************************************************************/





/**
 * function for secure logging
 * does not produce errors if no console is present
 */
function log(o) {
	if(typeof console=="object" && typeof console.log == "function") {
		console.log(o);
	}
}




/**
 * browser history management
 * is also important for deeplinks and bookmarks
 */
var oHistory = {




    /**
     * initilizes history management
     * that means
     * 1) that you can reload the page and it will remember which (sub)page was open
     * 2) also the forth and back buttuns will remember that
     * 3) furthermore you can bookmark and link to (sub)pges
     */

    init:   function() {
        $.history.init(oPageFolding.showContentNum);
    }




	/**
	 * pipe through history load function (only for abstraction purposes)
	 */
	,load: function(iId) {
		$.history.load(iId);
	}

}





// folding of the tabs
var oPageFolding = {




	/**
	 * @var int stores id of currently open item
	 */
	iActiveId:null




	/**
	 * sets events and opens first content
	 */
	,init:	function(){
		$('.tab-head')
			.click(oPageFolding.tabClick)
			.hover(oPageFolding.tabOver, oPageFolding.tabOut);
		$('ul.tabs-menu li')
			.click(oPageFolding.subClick)
			.hover(oPageFolding.subOver, oPageFolding.subOut);
		$('h1.faq')
			.click(oPageFolding.faqClick)
			.hover(oPageFolding.faqOver, oPageFolding.faqOut);
		
		
		// event for download button
		// TODO: remove this from here
		$('.sc-download-desc, .sc-download-icon')
			.hover(function() {
				$(this).parent().find('.sc-download-icon').removeClass('download_inactive').addClass('download_active');
			},function() {
				$(this).parent().find('.sc-download-icon').removeClass('download_active').addClass('download_inactive');
			})
			.click(function() {
				var sUrl = "http://" + $(this).parent().find('.sc-download-url').text();
				window.open(sUrl);
			});
		
		// sportler login
		// TODO: remove this from here
		var sPassword = 'welcome2chio';
		function submitPassword(sUserPassword) {
			if (sUserPassword == sPassword) {
				window.location.href = "/" + oLanguages.getActiveLanguage() + "/login-sportler";
			}
			else {
				$('#athlete_msg_error').fadeIn('slow');
			}
		}
		$('#athlete_login_input_field')
			.focusin(function() {
				$(this).val('');
				$('#athlete_msg_error').fadeOut('slow');
			})
			.focusout(function() {
				if ($.trim($(this).val()) == '') {
					$(this).val($(this).attr('name'));
				}
			})
			.keypress(function(e) {
				if (e.which == '13') {
					submitPassword($(this).val());
				}
			});
		$('#athlete_submit').click(function() {
			submitPassword($('#athlete_login_input_field').val());
		});
		
		// hover event for tickets
		// TODO: remove this from here
		$('.event-list-footer-lnk-img').hover(function() {
			$(this).addClass('event-list-footer-lnk-img-active');
		}, function() {
			$(this).removeClass('event-list-footer-lnk-img-active');
		});
		$('.event-list-footer-lnk-txt').hover(function() {
			$(this).next().addClass('event-list-footer-lnk-img-active');
		}, function() {
			$(this).next().removeClass('event-list-footer-lnk-img-active');
		});
	}




	/**
	 * helper function for tabClick and showTab
	 */
	,closeAllContents:	function(iId) {
		$('.tab-content').each(function(){
			var me = $(this);
			if(/*me.css('display') != 'none'*/ me.is(':visible') && me.attr('id') != 'tab-content-'+iId) {
				me.slideUp('slow');
			}
		});
		$('.tab-fold-icon-close').removeClass('tab-fold-icon-close')
	}



	
	/**
	 * event handler for 'open'-clicks
	 */
	,tabClick:	function() {
		//oPageFolding.closeAllContents(0);
		var iId = parseInt($(this).next().attr('id').substr(12));
		$('.tab-head-heading').removeClass('menu_state_active').mouseleave();
		log($(this).find('.tab-head-heading'));
		if (!$(this).find('.tab-head-heading').hasClass('menu_state_active')) {
			//$(this).find('.tab-head-heading').addClass('menu_state_active');
			oPageFolding.closeAllContents(0);
			oHistory.load(iId);
			oPageFolding.showTab(iId);			
		}
		else {
			oPageFolding.closeAllContents(0);
		}
	}
	
	
	
	
	/** 
	 * tab hover Over 
	 */
	,tabOver: function() {
		var heading = $(this).find('.tab-head-heading');
		if (!heading.hasClass('menu_state_active')) {
			heading.addClass('menu_state_hover');
		}
	}
	
	
	
	
	/** 
	 * tab hover Out 
	 */
	,tabOut: function() {
		var heading = $(this).find('.tab-head-heading');
		if (!heading.hasClass('menu_state_active')) { 
			heading.removeClass('menu_state_hover');
		}
	}


	
	
	/**
	 * used to show a specific tab
	 */
	,showTab:	function(id) {
		if($('#tab-content-'+id).css('display')=='block') return;
		
		$('.tab-head-heading').removeClass('menu_state_active').mouseleave();
		$('#tab-content-'+id).prev().find('.tab-head-heading').addClass('menu_state_active');
		$('#tab-content-'+id).slideDown(
			'slow'
			, function() {
				$('#tab-content-'+id).show();
				if ($('#tab-content-'+id).hasClass('chio-voting')) oVoting.helperAdjustSettings();
				// exception 2859 (Rolex Time Travel)
				// exception 7186 (Fan-Shop)
				if (id != 2859 && id != 7186) {
					$.scrollTo( $('#tab-content-'+id).prev(), 400);
				}
			}
		);
		oPageFolding.updateFlow(id);
		
		// show faq/download/lightbox subsubpages
		$('.submenu-'+id+'>li').each(function() {
			if ($(this).css('display') != 'none') {return true;}
			var sId = $(this).attr('id').substr(8);
			$('.subpage-' + sId).slideDown('slow');
			//##MARKER
		});
		
	}

	
	
	
	
	/**
	 * helper function for tabClick and showTab
	 */
	,closeAllSubpages:	function() {
		$('.sub-content').each(function(){
			var me = $(this);
			if(me.css('display') != 'none') {
				me.slideUp('slow');
			}
		});
		$('.sub-content-download').slideUp('slow');
		$('ul.tabs-menu li').removeClass('sub-active');
		// close all subsubpages
		$('.sub-content-faq').slideUp('slow');
	}




	/**
	 * shows a subpage of the currently open tab
	 */
	,subClick:	function(e) {
		// check if it was a subsub cklick
		if (!$(this).parent().parent().hasClass('content-left-col')) {
			oPageFolding.subSubClick($(this), e);
			return;
		}
		
		// clear last active sub
		$('ul.tabs-menu li').removeClass('menu_state_active').mouseleave();
		
		// show subsub element if exists
		var iId = $(this).attr('id').substr(8);
		$('.submenu-'+iId).slideDown('slow');
		window.setTimeout(function(){
			$('.sc-download-desc').css('display','none');
			$('.sc-download-desc').css('display','block');
		}, 500);
		
		if(oPageFolding.iActiveId == iId) {
			oPageFolding.closeAllSubpages();
			oPageFolding.closeAllFaqs();
			$('.submenu-'+iId).slideUp();
			oPageFolding.iActiveId = null;
			oHistory.load(-iId);
		}
		else {
			// load subpage
			oHistory.load(iId);
		}
		if (typeof e == 'object' && e != null) {
			e.stopPropagation();
		}
	}
	
	
	
	
	/** 
	 * sub entry hover Over
	 */
	,subOver: function() {
		if (!$(this).hasClass('menu_state_active')) {
			$(this).addClass('menu_state_hover');
		}
	}
	
	
	
	
	/** 
	 * sub entry hover Over 
	 */
	,subOut: function() {
		if (!$(this).hasClass('menu_state_active')) {
			$(this).removeClass('menu_state_hover');
		}
	}




	/**
	 * shows a subpage of the currently open tab
	 */
	,showSub:function(iId){
		// hide all inactive submenus
		$('li:not(.menu_state_active)>ul.tabs-menu').each(function(){
			var me = $(this);
			if(/*me.css('display') != 'none'*/ me.is(':visible') && me.parent().attr('id') != 'subpage-'+iId) {
				me.slideUp('slow');
			}
		});

		//##MARKER
		$('.subpage-'+iId)/*.stop()*/.slideDown(
			'slow'
			,function() {
				$('.subpage-'+iId).show();
			}
		);
		
		
		// special treadment for downloads / faqs / sponsors
		$('#subpage-'+iId).addClass('menu_state_active');

		var me = $('.subpage-' + iId);
		while (me.next().hasClass('sub-content-faq')) {
			me = me.next();
			//##MARKER
			me.slideDown('slow');
		}
		me = $('.subpage-' + iId);
		while (me.next().hasClass('content-sponsor')) {
			me = me.next();
			me.slideDown('slow');
		}
		me = $('.subpage-' + iId);
		while (me.next().hasClass('sub-content-download')) {
			me = me.next();
			me.slideDown('slow');
		}
		
	}




	/**
	 * click subsub element
	 */
	,subSubClick: function(me, e) {
		
		oPageFolding.closeAllSubpages();
		
		// load subsub
		var iId = parseInt(me.attr('id').split('-')[1]);
		oHistory.load(iId);
		
		if (typeof e == 'object' && e != null) {
			e.stopPropagation();
		}
	}
	
	
	
	
	/**
	 * shows a subsubpage of the currently open tab if exists
	 */
	,showSubSub: function(iId, iParentId) {
		
		$('#subpage-'+iId).addClass('sub-active');
			//##MARKER
		$('.subpage-'+iId).slideDown('slow');

		// show faq/download/lightbox subsubpages
		$('.submenu-'+iId+'>li').each(function() {
			if ($(this).css('display') != 'none') {return true;}
			var sId = $(this).attr('id').substr(8);
			//##MARKER
			$('.subpage-' + sId).slideDown('slow');
		});
	}
	
	
	
	
	/**
	 * helper function for faqClick
	 */
	,closeAllFaqs:	function() {
		$('.faq-content').each(function(){
			var me = $(this);
			me.parent().find('.faq-icon').removeClass('faq-icon-active');
			me.parent().find('.faq-icon').css('background-position', '-400px -300px');
			me.parent().find('h1').removeClass('menu_state_active');
			if(me.css('display') != 'none') {
				me.slideUp('fast');
			}
		});
	}
	
	
	
	
	/**
	 * shows a faq / news entry
	 */
	,faqClick:function() {
		var oElement = $(this).next().next();
		var sClass = $(this).parent().attr('class').split(' ')[1];
		var iId = parseInt(sClass.split('-')[1]);
		
		// this is a news in the news archive
		if ($(this).parent().parent().hasClass('ig-entry-newsarchive')) {
			if ($('.subpage-' + iId).find('h1').hasClass('menu_state_active')) {
				oPageFolding.closeAllFaqs();
			}
			else {
				oPageFolding.closeAllFaqs();
	        	$(this).addClass('menu_state_active');
	        	$(this).parent().find('.faq-icon').addClass('faq-icon-active');
	        	oPageFolding.updateFlow(iId);
				oCoverFlow.update();
				oHistory.load(iId);
			}
		}
		// this is a news
		else if ($(this).parent().hasClass('sub-content-news')) {
			if ($('.subpage-' + iId).find('h1').hasClass('menu_state_active')) {
				oPageFolding.closeAllFaqs();
			}
			else {
				oPageFolding.updateFlow(iId);
				oCoverFlow.update();
				oHistory.load(iId);
			}
		}
		// this is a faq
		else if ($(this).hasClass('faq')) {
        	if ($(this).hasClass('menu_state_active')) {
				oPageFolding.closeAllFaqs();
			}
			else {
	        	oPageFolding.closeAllFaqs();
	        	$(this).addClass('menu_state_active');
	        	$(this).parent().find('.faq-icon').addClass('faq-icon-active');
				//##MARKER
	        	oElement.stop().slideDown('slow');
			}
		}
	}
	
	
	
	
	/** 
	 * faq / news entry hover Over 
	 */
	,faqOver: function() {
		if (!$(this).hasClass('menu_state_active')) {
			$(this).addClass('menu_state_hover');
			$(this).parent().find('.faq-icon').css('background-position', '-411px -300px');
		}
	}
	
	
	
	
	
	/**
	 * faq / news entry hover Out 
	 */
	,faqOut: function() {
		if (!$(this).hasClass('menu_state_active')) {
			$(this).removeClass('menu_state_hover');
			$(this).parent().find('.faq-icon').css('background-position', '-400px -300px');
		}
	}
	
	
	
	
	/**
	 * helper to find an element in dom
         * @return {oDomElement:{}, sType:'string'}
	 */
	,helperFindContent: function(iId) {
		// first check if it is a main content
		var oDomElement
		oDomElement = $('#tab-content-'+iId);
		if(oDomElement.length >0) {
			return {
				oDomElement:	oDomElement
				,sType:			'content'
			}
		}
		
		// second check if it is a subpage
		oDomElement = $('#subpage-'+iId);
		if(oDomElement.length >0 && oDomElement.parent().parent().hasClass('content-left-col')) {
			return {
				oDomElement:	$('.subpage-'+iId)
				,oLiElement:	oDomElement
				,sType:			'subpage'
			}
		}
				
		// last check if it is a subsubpage
		oDomElement = $('#subpage-'+iId);
		if (oDomElement.length >0) {
			return {
				oDomElement:		$('.subpage-'+iId)
				,oLiElement:		oDomElement
				,sType:				'subsubpage'
			}
		}
		
		// news archive
		oDomElement = $('.subpage-'+iId);
		if (oDomElement.length >0 && oDomElement.parent().hasClass('ig-entry-newsarchive')) {
			return {
				oDomElement:		$('.subpage-'+iId)
				,oLiElement:		oDomElement
				,sType:				'newsarchive'
			}
		}
		
		// and don't forgett the news
		oDomElement = $('.subpage-'+iId);
		if (oDomElement.length >0) {
			return {
				oDomElement:		$('.subpage-'+iId)
				,oLiElement:		oDomElement
				,sType:				'news'
			}
		}
		
	}
	
	
	
	
	/**
	 * shows content defined by its page id
	 */
	,iParentId:null
	,showContentNum:    function(iId) {
			
		if(!iId || oPageFolding.iParentId == iId) {
			return;
		}

		if(typeof iId == 'string' && iId.indexOf('/') != -1) {
			window.location.hash = '';
			window.location = iId;
		}


		// find id
		var oContent = oPageFolding.helperFindContent(iId);
		if(!oContent) {			
			return;
		}
		
		// supress irritating loops
		if(oContent.oDomElement.css('display') != 'none' && !oContent.oDomElement.hasClass('sub-content-news')) {
			return;
		}

		if(oContent.sType == 'content') {
			oPageFolding.iParentId = iId;
		}
		else if(oContent.sType == 'subpage') {
			oPageFolding.iParentId = parseInt(oContent.oLiElement.parent().attr('class').substr(18), 10);
		}
		else if (oContent.sType == 'subsubpage') {
			oPageFolding.iParentId = parseInt(oContent.oLiElement.parent().parent().parent().attr('class').substr(18), 10);
		}
		else if (oContent.sType == 'news') {
			oPageFolding.iParentId  = parseInt($('.subpage-' + iId).parent().attr('id').split('-')[2], 10);
		}
		else if (oContent.sType == 'newsarchive') {
			oPageFolding.iParentId = parseInt($('.subpage-' + iId).parent().parent().parent().parent().attr('id').split('-')[2], 10);
		}


		oPageFolding.iActiveId = iId;

		// close all
		oPageFolding.closeAllContents(oPageFolding.iParentId);
		oPageFolding.closeAllSubpages();
		oPageFolding.closeAllFaqs();



		if(oContent.sType == 'content') {
			oPageFolding.showTab(iId);
		}
		else if(oContent.sType == 'subpage') {			
			$('#tab-content-'+oPageFolding.iParentId).prev().find('.tab-head-heading').addClass('menu_state_active');
			oPageFolding.showTab(oPageFolding.iParentId);
			oPageFolding.showSub(iId);
			// show subsubmenu if exists
			if ($('.submenu-'+iId).length > 0) {
				$('.submenu-'+iId).show();
			}
		}
		else if(oContent.sType == 'subsubpage') {
			var iSubId = $('#subpage-'+iId).parent().parent().attr('id').split('-')[1];
			var iTabId = $('#subpage-'+iId).parent().parent().parent().parent().parent().attr('id').split('-')[2];
			
			$('#tab-content-'+iTabId).prev().find('.tab-head-heading').addClass('menu_state_active');
			oPageFolding.showTab(iTabId);
			
			if ($('.submenu-'+iSubId).length > 0) {
				$('.submenu-'+iSubId).show();
			}
			
			$('#subpage-'+iSubId).addClass('menu_state_active');
			oPageFolding.showSubSub(iId);
		}
		else if (oContent.sType == 'news') {
			
			$('.sub-content-news').each(function() {
				var me = $(this);
				me.find('.faq-icon').css('background-position', '-400px -300px');
				me.find('h1').removeClass('menu_state_hover');
			});
			
			oPageFolding.showTab(oPageFolding.iParentId);
			oPageFolding.closeAllFaqs();
			$('.subpage-' + iId).find('.faq').addClass('menu_state_active');
			$('.subpage-' + iId).find('.faq-icon').addClass('faq-icon-active');
			$('.subpage-' + iId).find('.faq-content').slideDown('slow');
		}
		else if (oContent.sType == 'newsarchive') {
			
			var me = $('.subpage-' + iId);
			var iNewsArchivePageId = me.parent().attr('id').split('-')[1];
			
			// show active news archive page
			$('#holder_newsarchive').css('left', (iNewsArchivePageId > 0? ((iNewsArchivePageId * -618) + 'px') : '0px'));
			
			// set active news archive bullet
			if ($('.ig-control-bullets-item').length > 0) {
				$('.ig-control-bullets-item').removeClass('ig-control-bullets-item-active');
				$('#bullet_' + iNewsArchivePageId + '_newsarchive').addClass('ig-control-bullets-item-active');
			}
			
			// show active news
			oPageFolding.showTab(oPageFolding.iParentId);
			oPageFolding.closeAllFaqs();
			$('.subpage-' + iId).find('.faq').addClass('menu_state_active');
			$('.subpage-' + iId).find('.faq-icon').addClass('faq-icon-active');
			$('.subpage-' + iId).find('.faq-content').slideDown('slow');
			
		}
	}


	
	
	/**
	 * updates the coverflow position corresponding to the choosen id
	 * @return bool	true if the element is in the coverflow
	 */
	,updateFlow:	function(iId) {
		if (oCoverFlow.aImageData.length < 1) {
			oCoverFlow.parseImages();
		}
		
		if (oCoverFlow.bReady) {
			return oCoverFlow.update(iId);
		}
		else {
			setTimeout(function() {oCoverFlow.update(iId);}, 100);
		}
	}
}




// controling the picture galeries
var oPictureGaleries = {

		
	bAnimate: false	
	,iActualPicture: 0
		
		
		
		
	/**
	 * picture galeries are mainly managed by colorbox
	 * this function sets that up
	 */
	,init:	function() {
		$('.gallery').each(function() {
			var aPictures = $('a[rel=gallery-thump-' + $(this).attr('id').substr(7)+']');
			aPictures.colorbox({
				slideshow:		false
				,width:			600
				,height:		430+28
				,scalePhotos:	false
				,scrolling:		false
				,photo:			true
				,opacity:		0.70
				,current:		(oLanguages.getActiveLanguage() == 'de'? 'Bild {current} von {total}' : 'Picture {current} of {total}')
				,previous:		'voriges'
				,next:			'nächstes'
				,close:			'schließen'
			});
		});
		
		
		
		// inline galleries
		$('.ig-control-next').click(function(){
			if (!oPictureGaleries.bAnimate) {
				oPictureGaleries.bAnimate = true;
				var type = $(this).parent().attr('id').split('_')[1];
				var holder = $('#holder_' + type);
				var left = holder.position().left - 618;
				var count = $(holder).find('.ig-entry-'+type).length-1;
				var iBullet = parseInt($('.ig-control-bullets-item-active').attr('id').split('_')[1]) + 1;
				iBullet = (iBullet > count ? 0 : iBullet);
				oPictureGaleries.updateBullets(iBullet, type);
				if(left < -618 * count) {
					left = 0;
				}
				$(holder).animate({left: (left)}, 'slow', 'swing', function() {oPictureGaleries.bAnimate = false;});
			}
		});

		$('.ig-control-prev').click(function(){
			if (!oPictureGaleries.bAnimate) {
				oPictureGaleries.bAnimate = true;
				var type = $(this).parent().attr('id').split('_')[1];
				var holder = $('#holder_' + type);
				var left = holder.position().left + 618;
				var count = holder.find('.ig-entry-'+type).length-1;
				var iBullet = parseInt($('.ig-control-bullets-item-active').attr('id').split('_')[1]) - 1;
				iBullet = (iBullet < 0 ? count : iBullet);
				oPictureGaleries.updateBullets(iBullet, type);
				if(left > 0) {
					left = -618 * count;
				}
				$(holder).animate({left: (left)}, 'slow', 'swing', function() {oPictureGaleries.bAnimate = false;});
			}
		});
		
		$('.ig-control-bullets-item').click(function() {
			if (!oPictureGaleries.bAnimate) {
				oPictureGaleries.bAnimate = true;
				var type = $(this).parent().parent().attr('id').split('_')[1];
				var iBullet = parseInt($(this).attr('id').split('_')[1]);
				oPictureGaleries.updateBullets(iBullet, type);
				var holder = $('#holder_' + type);
				var left = iBullet * -618;
				$(holder).animate({left: (left)}, 'slow', 'swing', function() {oPictureGaleries.bAnimate = false;});
			}
		});
		
		// galleries
		$('.ig-gal-control-prev').click(function() {
			if (!oPictureGaleries.bAnimate) {
				oPictureGaleries.bAnimate = true;
				var holder = $(this).parent().parent().find('.ig-gal-wrapper');
				var offset = holder.find('.gallery_boxnine').width();
				var left = $(holder).position().left + offset;
				var count = $(holder).find('.gallery_boxnine').length-1;
				if(left > 0) {
					left = -offset * count;
				}
				$(holder).animate({left: (left)}, 'slow', 'swing', function() {oPictureGaleries.bAnimate = false;});
			}
		});
		
		$('.ig-gal-control-next').click(function() {
			if (!oPictureGaleries.bAnimate) {
				oPictureGaleries.bAnimate = true;
				var holder = $(this).parent().parent().find('.ig-gal-wrapper');
				var offset = holder.find('.gallery_boxnine').width();
				var left = $(holder).position().left - offset;
				var count = $(holder).find('.gallery_boxnine').length-1;
				if(left < (-offset * count)) {
					left = 0;
				}
				$(holder).animate({left: (left)}, 'slow', 'swing', function() {oPictureGaleries.bAnimate = false;});
			}
		});
	}




	/**
	 * sets "active" bullet filled
	 * (in the bullet navigation in picture galeries and the news achive)
	 */
	,updateBullets: function(index, location) {
		if (!location || $.trim(location)=='') {location = "";}
		$('.ig-control-bullets-item').removeClass('ig-control-bullets-item-active');
		$('#bullet_' + index + '_' + location).addClass('ig-control-bullets-item-active');
	}
}





// lighbox management
var oLightbox = {
	
	
	
	
	/**
	 * sets up events for the colorbox
	 * some for opening the box, some for the box behavior
	 */
	init: function() {
		
		// media-lightboxen
		$('.lightbox-media').click(function(){
			var aPictures = $('a[rel=gallery-thump-' + $(this).attr('id').substr(9) + ']');
			aPictures.colorbox({
				slideshow:		false
				,width:			600
				,height:		430+28
				,scalePhotos:	false
				,scrolling:		false
				,photo:			true
				,opacity:		0.70
				,current:		(oLanguages.getActiveLanguage() == 'de'? 'Bild {current} von {total}' : 'Picture {current} of {total}')
				,previous:		'voriges'
				,next:			'nächstes'
				,close:			'schließen'
				,open:			true
			});
		});
		
		// text-lightboxen
		$('.lightbox-text').click(function(){
			var sId = $(this).attr('id').substr(9);
			$.colorbox({
				slideshow:		false
				,width:			600
				,height:		430+28
				,scrolling:		false
				,opacity:		0.70
				,current:		(oLanguages.getActiveLanguage() == 'de'? 'Bild {current} von {total}' : 'Picture {current} of {total}')
				,previous:		'voriges'
				,next:			'nächstes'
				,close:			'schließen'
				,open:			true
				,inline:		true
				,href:			'#lb-content-'+sId
			});
		});
		
		// triggers when colorbox open/change content
		$(document).bind('cbox_complete', function() {
			// check for video
			var oActualElem		= $.colorbox.element();
			var sMediaPath		= oActualElem[0].pathname;
			var aMediaPath		= sMediaPath.split('/');
			var aMediaFileName	= aMediaPath[aMediaPath.length-1].split('.');
			var bVideo			= (aMediaFileName[aMediaFileName.length-2] == 'video');
			// show video
			if (bVideo) {
				// get video path
				aMediaPath.pop();
				var sVideoPath = aMediaPath.join("/") + '/' + aMediaFileName[0].split('_')[0] + '.mp4';
				// render video
				$('#cboxLoadedContent').html("<div id='mediaspace'></div>");
				jwplayer('mediaspace').setup({
					'flashplayer':	'/wp-content/themes/chio2011/jwplayer/player.swf'
					, 'file':		sVideoPath
					, 'image':		sMediaPath
					, 'controlbar': 'over'
					, 'dock':		'false'
					, 'width':		'600'
					, 'height':		'430'
					, 'icons':		'false'
				});
			}
		});
	}
}




// functions to manage team meber display
var oTeamView = {

		
		
		
	/**
	 * initializes the team meber view
	 */
	oAllHtml:null
	,init:	function() {

		oTeamView.oAllHtml = $($('#team').html());
		oTeamView.oAllHtml.find('img').each(function(){
			var me=$(this);
			var sDataSrc = me.attr('data-src');
			if(sDataSrc.length > 0) {
				me.attr('src',sDataSrc)
				  .attr('data-src','');
			}
		});

		$('#team-chio-span').click(	function(){oTeamView.show(this, 'team')});
		$('#team-alrv-span').click(	function(){oTeamView.show(this, 'team-alrv')});
		$('#team-art-span').click(	function(){oTeamView.show(this, 'team-art')});
		$('#team-art li, #team-alrv li').click(
									function(){oTeamView.show(this, 'team-' + $(this).attr('id'))});
		
		$('li.team').live(
			'click'
			,function(){
				var sTargetId = $(this).attr('id').replace('-','-info-');
				$.colorbox({
					slideshow:		false
					,width:			600
					,height:		430+28
					,scrolling:		false
					,opacity:		0.70
					,current:		(oLanguages.getActiveLanguage() == 'de'? 'Bild {current} von {total}' : 'Picture {current} of {total}')
					,previous:		'voriges'
					,next:			'nächstes'
					,close:			'schließen'
					,open:			true
					,inline:		true
					,href:			'#'+sTargetId
				});
			}
		);
		
	}




	,show: function(oDom, sClass){
		$('#team-roles li, #team-roles span').removeClass('menu_state_active');
		$(oDom).addClass('menu_state_active');
		$('#team').quicksand(oTeamView.oAllHtml.filter('.'+sClass));
	}
		



}




// language control elements in header
var oLanguages = {

		
		
		
	/**
	 * this function handles clicks on the language buttons
	 */
	init: function() {
		$('#sitemap-german').click(function(){
			document.location.href= "/de" + oLanguages.getPageUrl();
		});
		$('#sitemap-english').click(function(){
			document.location.href= "/en" + oLanguages.getPageUrl();
		});
		$('#top-logo').click(oLanguages.goHome)
	}




	/**
	 * returns url without language 
	 */
	,getPageUrl:function() {
		var sPath = document.location.pathname + document.location.search;
	
		var sLang = sPath.substr(0,4);
		if(sLang == '/de/' || sLang == '/en/') {
			sPath = sPath.substr(3);
		}
		return sPath;
	}
	
	
	
	
	/**
	 * returns active language
	 */
	,getActiveLanguage: function() {
		var sPath = document.location.pathname;
		
		var sLang = sPath.substr(0,4);
		if(sLang == '/en/') {
			return 'en';
		}
		return 'de';
	}




	/**
	 * navigates to the home of the corresponding language
	 */
	,goHome: function() {
		document.location.href='/' + oLanguages.getActiveLanguage() + '/';
	}
}





// calendar control
var oCalendar = {
	
		
		
	/**
	 * sets up calendar click events
	 */
	init: function() {
		$('.cal-item,.cal-item-active').click(function(){
			var iTimestamp = $(this).attr('id').split('-')[1];
			document.location.href= "/" + oLanguages.getActiveLanguage() + "/events-page#" + iTimestamp;
		});
	}
}





/**
 * handels setup and control of the contentflow libary
 */
var oCoverFlow = {

	aImageData: []
	,oCf: {}
	,bInteractive: false
	,bReady: false




	/**
	 * sets up the contentflow libary and initializes the waiting for the preloaded images
	 */
	,init: function() {
		if($('#contentFlow').length == 0) {
			return;
		}
		
		oCoverFlow.parseImages();
		
		//oCoverFlow.createCoverflowObject();
		
		oCoverFlow.checkImageLoadStatus();
	}




	/**
	 * creates the coverflow object itself
	 */
	 ,createCoverflowObject: function() {
		function setInteractive() {
			oCoverFlow.bInteractive = true;
		}
		
		oCoverFlow.oCf = new ContentFlow (
			'contentFlow'
			,{
				reflectionHeight:	0.2
				,fixItemSize:		false
				,scrollWheelSpeed:	0			
				,onclickInactiveItem:	setInteractive
				,onclickActiveItem:		function(oItem) {
					oHistory.load(oCoverFlow.aImageData[oItem.index]);
				}
				,onclickPreButton:		function() {
					oActiveItem = oCoverFlow.oCf.getActiveItem();
					oCoverFlow.oCf.moveTo(oActiveItem.pre);
				}
				,onclickNextButton:		function() {
					oActiveItem = oCoverFlow.oCf.getActiveItem();
					oCoverFlow.oCf.moveTo(oActiveItem.next);
				}
			}
		);
	}
	
	
	
	
	/**
	 * reads image alt tags from dom
	 */
	,parseImages: function() {
		oCoverFlow.aImageData = [];
		$('#contentFlow img.item').each(function(){
			oCoverFlow.aImageData.push($(this).attr('alt'));
		});
	}
	
	
	
	
	/**
	 * check if all images are loaded
	 */
	,checkImageLoadStatus: function() {
		var bCheckAgain = false;
		$('#coverflow .flow img.item').each(function() {
			if (!$(this)[0].complete) {
				bCheckAgain = true;
				return false;
			}
		});
		if (bCheckAgain) {
			setTimeout(function() {oCoverFlow.checkImageLoadStatus();}, 100);
		}
		else {
			var iItemNum = $('#coverflow .flow img.item').length;
			$('.loading').removeClass('loading');
			oCoverFlow.createCoverflowObject();
			oCoverFlow.oCf.init();
			oCoverFlow.bReady = true;
			if (iItemNum > 1) {
				setTimeout(function() {oCoverFlow.showControls();}, 300);
			}
		}
	}
	
	
	
	
	/**
	 * update
	 */
	,update: function(iId) {
		for(i in oCoverFlow.aImageData) {
			if(iId == oCoverFlow.aImageData[i]) {
				oCoverFlow.bInteractive = false;
				if (oCoverFlow.bReady) {
					oCoverFlow.oCf.moveTo(i);
				}
				return true;
			}
		}

		return false;
	}
	
	
	
	/**
	 * show controls
	 */
	,showControls: function() {
		$('.preButton').show();
		$('.nextButton').show();
	}
	
}





/**
 * eventhandlers and lightboxex for chio-events (=Veranstaltungen)
 */
var oEvents = {
		
		
		
		
		/**
		 * setup click events on load
		 */
		init: function() {
			// setup events
			$('.event-list-content-info').click(function() {
				var iEventId = parseInt($(this).parent().attr('id').split('-')[3]);
				oEvents.showEventDetail(iEventId);
			});
			$('.event-list-content-action').click(function() {
				var iEventId = parseInt($(this).parent().attr('id').split('-')[3]);
				oEvents.showEventDetail(iEventId);
			});
			$('.event-list-content-more>span').click(function() {
				var iEventId = parseInt($(this).parent().parent().attr('id').split('-')[3]);
				window.location.href = "/" + oLanguages.getActiveLanguage() + "/starterlisten#event-" + iEventId;
			})
		}




		/**
		 * displays an event detail in a light box
		 */
		,showEventDetail: function(iEventId) {
			// setup event details
			var sTitle		= $('#event-list-content-' + iEventId).find('.event-list-content-action-title').text();
			var sImage		= $('#event-list-content-' + iEventId).find('.event-list-content-hidden-image').text();
			var sSponsorImg = $('#event-list-content-' + iEventId).find('.event-list-content-hidden-sponsor').text();
			var sContent	= $('#event-list-content-' + iEventId).find('.event-list-content-hidden-text').html();
			var sMediaDesc	= $('#event-list-content-' + iEventId).find('.event-list-content-hidden-imagedesc').text();
			var sType		= (sImage !='about:blank' && $.trim(sImage) != '' ? 'media' : 'text');
			var sEventHtml	= '<div class="profile_header"><p class="profile_title">' + sTitle + '</p></div>';
			
			var sStyles = (sSponsorImg != 'about:blank' && sSponsorImg != ''? " width: 410px;" : "");
			
			// render lightbox
			switch (sType) {

				case 'media':
					sEventHtml += ''
						+ ($.trim(sStyles) != ""? '<img style="margin: 10px; float: left;" src="' + sSponsorImg + '" width="130" />' : '')
						+ '<div style="float: left; '+sStyles+'" class="lightbox-1column-wrapper">'
							+ '<div class="lightbox-1column-media">'
								+ '<img src="' + sImage + '" alt="'+sMediaDesc+'" title="'+sMediaDesc+'" />'
								+ '<p>'+sMediaDesc+'</p>'
							+ '</div>'
							+ '<div class="lightbox-splitline"></div>'
							+ '<div class="lightbox-1column-text">' + sContent + '</div>'
						+ '</div>'
					break;
		
				case 'text':
				default:
					sEventHtml	+= ''
						+ ($.trim(sStyles) != ""? '<img style="margin: 10px; float: left;" src="' + sSponsorImg + '" width="130" />' : '')
						+ '<div styles="float: left; '+sStyles+'" class="lightbox-1column-wrapper">'
							//+ '<span>' + sTitle + '</span><br />'
							+ '<span>' + sContent + '</span>'
						+ '</div>';
					break;
				
			}
					
			// show event details in a lightbox
			$.colorbox({
				slideshow:		false
				,width:			600
				,height:		430+28
				,scrolling:		false
				,opacity:		0.70
				,current:		(oLanguages.getActiveLanguage() == 'de'? 'Bild {current} von {total}' : 'Picture {current} of {total}')
				,previous:		'voriges'
				,next:			'nächstes'
				,close:			'schließen'
				,open:			true
				,inline:		true
				,href:			sEventHtml
				,onComplete:	function() {
					if (sType == 'media') {
						var sMediaPath		= $('.lightbox-1column-media').find('img').attr('src');
						var aMediaPath		= sMediaPath.split('/');
						var aMediaFileName	= aMediaPath[aMediaPath.length-1].split('.');
						var bVideo			= (aMediaFileName[aMediaFileName.length-2] == 'video');
						if (bVideo) {
							// get video path
							aMediaPath.pop();
							var sVideoPath = aMediaPath.join("/") + '/' + aMediaFileName[0].split('_')[0] + '.mp4';
							$('.lightbox-1column-media').html("<div id='mediaspace'></div><span>"+sMediaDesc+"</span>");
							jwplayer('mediaspace').setup({
								'flashplayer':	'/wp-content/themes/chio2011/jwplayer/player.swf'
								, 'file':		sVideoPath
								, 'image':		sMediaPath
								, 'controlbar': 'over'
								, 'dock':		'false'
								, 'width':		'360'
								, 'height':		'260'
								, 'icons':		'false'
							});
						}
					}
				}
			});
		}
}




/**
 * footer menu rightside control
 */
var oFooterMenu = {




	/**
	 * init footer menu
	 */
	init: function() {
		
		// activate active item and set language spez link
		$('#menu-footer li').each(function() {
			
			// language spezific link
			var sLink = $(this).find('a').attr('href');
			var aLink = sLink.split('/');
			var sContent = aLink[aLink.length - 1];
			var sNewLink = "";
			for (var i = 0; i < aLink.length - 1; i++) {
				sNewLink += aLink[i] + '/';
			}
			sNewLink += (oLanguages.getActiveLanguage() == 'de' ? '' : 'en/');
			sNewLink += sContent;
			$(this).find('a').attr('href', sNewLink);
			
			// activate actuall link
			if ($(this).find('a').attr('href') == window.location.href) {
				$(this).addClass('menu_state_active');
				//return false;
			} 
		});
		
		// setup events
		$('#menu-footer li')
			.click(oFooterMenu.itemClick)
			.hover(oFooterMenu.itemOver, oFooterMenu.itemOut);
	}

	// click event
	,itemClick: function() {
		window.location.href = $(this).find('a').attr('href');
	}
	
	// mouseover event
	,itemOver: function() {
		if (!$(this).hasClass('menu_state_active')) {
			$(this).addClass('menu_state_hover');
		}
	}
	
	// mouseleave event
	,itemOut: function() {
		if (!$(this).hasClass('menu_state_active')) {
			$(this).removeClass('menu_state_hover');
		}
	}
}




/**
 * controls the main menu
 */
var oTopMenu = {
	
	items: {
		'de': {
			'menu-item-21'		: '-20px'
			, 'menu-item-20'	: '-220px'
			, 'menu-item-7'		: '-410px'
			, 'menu-item-10'	: '-600px'
			, 'menu-item-23'	: '-790px'
			, 'menu-item-22'	: '-975px'
		}
		,'en': {
			'menu-item-21'		: '-20px'
			, 'menu-item-20'	: '-1157px'
			, 'menu-item-7'		: '-410px'
			, 'menu-item-10'	: '-600px'
			, 'menu-item-23'	: '-790px'
			, 'menu-item-22'	: '-975px'
		}
	}
	



	/**
	 * sets up mouse over events and the active state
	 */
	,init: function() {
		
		// manipulate Fan-Shop lnk
		$('#menu-item-22').find('a').attr('href', $('#menu-item-22').find('a').attr('href') + '#7186');
		
		// set active menu point
		var oActiveItem = $('#main-menu .current-menu-item');
		oActiveItem.css('background-position', oTopMenu.items[oLanguages.getActiveLanguage()][oActiveItem.attr('id')] + ' -730px');
		
		// setup events for the main menu
		$('.menu-header li')
			.click(function() {
				window.location.href = $(this).find('a').attr('href');
			})
			.hover(function() {
				if (!$(this).hasClass('current-menu-item')) {
					$(this).css('background-position', oTopMenu.items[oLanguages.getActiveLanguage()][$(this).attr('id')] + ' -690px');
				}
			}
			,function() {
				if (!$(this).hasClass('current-menu-item')) {
					$(this).css('background-position', oTopMenu.items[oLanguages.getActiveLanguage()][$(this).attr('id')] + ' -650px');
				}
			});
	}
}




/**
 * control social media buttons on the page
 */
var oSocial = {
	
	
	
	
	/**
	 * inits the facebook share btn
	 */
	init: function() {
		$('.news-share-facebook').click(function() {
			var sUrl = window.location.href;
			var sTitle = $(this).attr('data-title');
			window.open(
				"http://www.facebook.com/sharer.php?u="+ encodeURIComponent(sUrl) + "&t=" + "CHIO Aachen - " + encodeURIComponent(sTitle)
				, "facebook"
				, "width=626, height=436"
			);
		});
	}

}




/**
 * chio voting
 */
var oVoting = {
	
	iActPos: 0
	,jActItem: null
	,iMaxPos: 0
	,bActive: false
	,sDefaultEMailValue: ''
	,sDefaultFirstnameValue: ''
	,sDefaultLastnameValue: ''
	,sLanguage: ''
		
	,init: function() {
		
		// set lang
		oVoting.sLanguage = oLanguages.getActiveLanguage();
		
		// render navigation
		oVoting.renderNavigation();
		
		// set default value
		oVoting.sDefaultEMailValue = $('#voting-email').val();
		oVoting.sDefaultFirstnameValue = $('#voting-firstname').val();
		oVoting.sDefaultLastnameValue = $('#voting-lastname').val();
		
		// check if oVoting is needed
		if (!$('#voting-items'.length > 0)) {
			return false;
		}
		
		// set item length
		oVoting.iMaxPos = $('#voting-items .voting-item').length - 1;
		
		// set active item
		oVoting.jActItem = $('#voting-item-B');

		
		// helper: adjust icon bar position
		oVoting.helperAdjustIconBarPosition();
		
		
		// get max height of items and set max to each elem
		/*var iMaxHeight = 210;
		$('#voting-items .voting-item').each(function(iIndex, oElem) {
			iMaxHeight = ($(this).height() > iMaxHeight? $(this).height() : iMaxHeight);
		});
		$('#voting-items .voting-item').each(function(iIndex, oElem) {
			$(this).height(iMaxHeight);
		});
		$('.voting-items-screen').height(iMaxHeight);*/
		
		
		// bind events
		$('#voting-navi-prev').click(function() {
			if (oVoting.iActPos > 0 && !oVoting.bActive) {
				oVoting.iActPos--;
				oVoting.jActItem = oVoting.jActItem.prev();
				oVoting.renderNavigation();
				// show prev tab
				oVoting.bActive = true;
				$('#voting-items').animate({'left': (parseInt($('#voting-items').css('left'), 10) + 602)}, 500, function() {oVoting.bActive = false;});
				// highlight icon
				var mIndex = oVoting.jActItem.attr('id').split('-')[2];
				oVoting.setActiveIcon(mIndex);
			}
		});
		$('#voting-navi-next').click(function() {
			if (oVoting.iActPos < oVoting.iMaxPos && !oVoting.bActive) {
				oVoting.iActPos++;
				oVoting.jActItem = oVoting.jActItem.next();
				oVoting.renderNavigation();
				// show next tab
				oVoting.bActive = true;
				$('#voting-items').animate({'left': (parseInt($('#voting-items').css('left'), 10) - 602)}, 500, function() { oVoting.bActive = false;});
				// highlight icon
				var mIndex = oVoting.jActItem.attr('id').split('-')[2];
				oVoting.setActiveIcon(mIndex);
			}
			else if (oVoting.iActPos == oVoting.iMaxPos && !oVoting.bActive) {
				if (oVoting.validateData()) {
					oVoting.submitData();
				}
				else {
					oVoting.showErrorMsg();
				}
			}
		});
		
		$('#voting-email')
			.focus(function() {
				$(this).removeClass('voting-error');
				if ($(this).val() == oVoting.sDefaultEMailValue) {
					$(this).val("");
				}
			})
			.blur(function() {
				if ($.trim($(this).val()) == "") {
					$(this).val(oVoting.sDefaultEMailValue);
				}
			});
		$('#voting-firstname')
		.focus(function() {
			$(this).removeClass('voting-error');
			if ($(this).val() == oVoting.sDefaultFirstnameValue) {
				$(this).val("");
			}
		})
		.blur(function() {
			if ($.trim($(this).val()) == "") {
				$(this).val(oVoting.sDefaultFirstnameValue);
			}
		});
		$('#voting-lastname')
		.focus(function() {
			$(this).removeClass('voting-error');
			if ($(this).val() == oVoting.sDefaultLastnameValue) {
				$(this).val("");
			}
		})
		.blur(function() {
			if ($.trim($(this).val()) == "") {
				$(this).val(oVoting.sDefaultLastnameValue);
			}
		});
		$('#voting-agb')
		.focus(function() {
			$(this).removeClass('voting-error');
			$('#voting-agb-label').removeClass('voting-error');
		});
		$('#voting-submit').click(function() {
			if (oVoting.validateData()) {
				oVoting.submitData();
			}
			else {
				oVoting.showErrorMsg();
			}
		});
	}



	/**
	 * set active icon
	 */
	,setActiveIcon: function(mIndex) {
		
		// reset all icons
		$('.voting-navi-icon-active').css('opacity', '0.3');
		
		// do not set icons for the first and last entry
		if (mIndex == 'B' || mIndex == 'E') {
			return false;
		}
		
		// set active icon
		$('#voting-navi-icon-' + mIndex + ' .voting-navi-icon-active').css('opacity', '1');
		
	}
	
	
	
	
	/**
	 * 
	 */
	,renderNavigation: function() {
	
		// hide back/prev button on first page
		if (oVoting.iActPos == 0) {
			$('#voting-navi-prev').hide();
		}
		else {
			$('#voting-navi-prev').show();
		}
		
		if (oVoting.jActItem && oVoting.jActItem.attr('id').split('-')[2] == "E") {
			$('#voting-navi-next .ig-control-next-desc').text((oVoting.sLanguage == 'de'? 'Senden' : 'Send'));
		}
		else {
			$('#voting-navi-next .ig-control-next-desc').text((oVoting.sLanguage == 'de'? 'Weiter' : 'Forward'));
		}
	}
	
	
	
	
	/**
	 * validate data
	 */
	,validateData: function() {
		
		var bValid = true;
		
		// check Firstname
		var sFirstnameValue = $('#voting-firstname').val();
		if ($.trim(sFirstnameValue) == "" || sFirstnameValue == oVoting.sDefaultFirstnameValue) {
			$('#voting-firstname').addClass('voting-error');
			bValid = false;
		}
		
		// check Lastname
		var sLastnameValue = $('#voting-lastname').val();
		if ($.trim(sLastnameValue) == "" || sLastnameValue == oVoting.sDefaultLastnameValue) {
			$('#voting-lastname').addClass('voting-error');
			bValid = false;
		}
		
		// check EMail
		var sEmailValue = $('#voting-email').val();
		var sPattern = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
		if (!sPattern.test(sEmailValue)) {
			$('#voting-email').addClass('voting-error');
			bValid = false;
		}
		
		// TODO: check agb
		if(!$('#voting-agb').is(':checked') ){
			$('#voting-agb, #voting-agb-label').addClass('voting-error');
			bValid = false;
		}
		// all data is valid
		return bValid;
	}
	
	
	
	
	/**
	 * show error msg
	 */
	,showErrorMsg: function() {
		alert((oLanguages.getActiveLanguage() == 'de'?'Bitte füllen Sie alle Felder korrekt aus!':'Please fill in all fields correctly.'));
	}
	
	
	
	
	/**
	 * collect voting data
	 */
	,collectVotingData: function() {
		var aVotingData = [];
		
		$('.voting-item').each(function(iIndex, oQuestion) {
			
			var mIndex = $(this).attr('id').split('-')[2];
			if (mIndex != 'B' && mIndex != 'E') {
				var mAnswer = $(this).find('.voting-answers input:checked').val();
				if (typeof mAnswer == "undefined") {
					aVotingData.push("0");
				}
				else {
					var iVal = parseInt(mAnswer.split('-')[3], 10);
					aVotingData.push(iVal);
				}
			}
		});
		
		return aVotingData;
	}
	
	
	
	
	/**
	 * submit data
	 */
	,submitData: function() {
		$.post('/wp-content/themes/chio2011/voting-ajax.php', {
			"bAgb":			($('#voting-agb').is(':checked')? 1 : 0)
			,"sFirstname":	$('#voting-firstname').val()
			,"sLastname":	$('#voting-lastname').val()
			,"sEmail":		$('#voting-email').val()
			,"aVotes":		oVoting.collectVotingData()
			,"iPostId":		$('.voting-items-screen').attr('id').split('-')[3]
		}
		,function(o) {
			if (!o.bError) {
				$('#voting-item-E .voting-rightside').html((oLanguages.getActiveLanguage() == 'de'?"<h2>Vielen Dank!</h2><p>Ihre Stimme wurde gezählt.</p>":"<h2>Thank you!</h2><p>Your vote has been counted.</p>"));
				$('#voting-navi').css('display','none');
			}
			else {
				alert((oLanguages.getActiveLanguage() == 'de'?"Die angegebene Email Adresse ist für diese Umfrage bereits registriert.":"The given e-mail address is allready registered for this voting."));
			}
		}
		, "json"
		);
	}
	
	
	
	
	/**
	 * helper: set width for the icon bar
	 */
	,helperAdjustIconBarPosition: function() {
		var iWrpWidth = 402;
		var iWidth = $('#voting-navi-icons').width();
		$('#voting-navi-icons').css('margin-left', (((iWrpWidth - iWidth) / 2) + 4) + 'px');
	}
	
	
	
	
	/**
	 * helper adjust heights of voting elements
	 */
	,helperAdjustItemHeights: function() {
		var iMaxHeight = 230;
		$('#voting-items .voting-item').each(function(iIndex, oElem) {
			iMaxHeight = ($(this).height() > iMaxHeight? $(this).height() : iMaxHeight);
		});
		$('#voting-items .voting-item').each(function(iIndex, oElem) {
			$(this).height(iMaxHeight);
		});
		$('.voting-items-screen').height(iMaxHeight);
		
	}
	
	
	
	
	/**
	 * super helper
	 */
	,helperAdjustSettings: function() {
		oVoting.helperAdjustItemHeights();
		oVoting.helperAdjustIconBarPosition();
	}
	
}




/**
 * main init function
 */
$(document).ready(function(){
	
	// very quick fix for IE slideDown/slideUp issues
	if ($.browser.msie && parseInt($.browser.version) < 9) {
		$.fx.off = true;
	}
	
	// advanced images post-loading
	$.fn.__orig_slidedown = $.fn.slideDown;
	$.fn.slideDown = function() {
		if(this.hasClass('sub-content') || this.hasClass('sub-content-news') || this.hasClass('sub-content-faq') || this.hasClass('faq-content')) {
			if(!this.hasClass('sub-content-images-visible')) {
				this.addClass('sub-content-images-visible')

				this.find('img').each(function(){
					var me=$(this);
					var sDataSrc = me.attr('data-src');
					if(sDataSrc.length > 0) {
						me.attr('src',sDataSrc)
						  .attr('data-src','');
					}
				});
			}
		}
		return $.fn.__orig_slidedown.apply(this, arguments);
	}	
	
	// call all inits
	oCoverFlow.init();
	oSocial.init();
	oHistory.init();
	oPageFolding.init();
	oLightbox.init();
	oPictureGaleries.init();
	oLanguages.init();
	oCalendar.init();
	oTeamView.init();
	oEvents.init();
	oTopMenu.init();
	oFooterMenu.init();
	oVoting.init();
});






/*******************************************************************************
 ../jwplayer/jwplayer.js
 *******************************************************************************/

var jwplayer=function(a){if(jwplayer.api){return jwplayer.api.selectPlayer(a)}};var $jw=jwplayer;jwplayer.version="5.5.1641 (Licensed version)";jwplayer.vid=document.createElement("video");jwplayer.audio=document.createElement("audio");jwplayer.source=document.createElement("source");(function(b){b.utils=function(){};b.utils.typeOf=function(d){var c=typeof d;if(c==="object"){if(d){if(d instanceof Array){c="array"}}else{c="null"}}return c};b.utils.extend=function(){var c=b.utils.extend["arguments"];if(c.length>1){for(var e=1;e<c.length;e++){for(var d in c[e]){c[0][d]=c[e][d]}}return c[0]}return null};b.utils.clone=function(f){var c;var d=b.utils.clone["arguments"];if(d.length==1){switch(b.utils.typeOf(d[0])){case"object":c={};for(var e in d[0]){c[e]=b.utils.clone(d[0][e])}break;case"array":c=[];for(var e in d[0]){c[e]=b.utils.clone(d[0][e])}break;default:return d[0];break}}return c};b.utils.extension=function(c){c=c.substring(c.lastIndexOf("/")+1,c.length);c=c.split("?")[0];if(c.lastIndexOf(".")>-1){return c.substr(c.lastIndexOf(".")+1,c.length).toLowerCase()}return};b.utils.html=function(c,d){c.innerHTML=d};b.utils.wrap=function(c,d){c.parentNode.replaceChild(d,c);d.appendChild(c)};b.utils.ajax=function(f,e,c){var d;if(window.XMLHttpRequest){d=new XMLHttpRequest()}else{d=new ActiveXObject("Microsoft.XMLHTTP")}d.onreadystatechange=function(){if(d.readyState===4){if(d.status===200){if(e){e(d)}}else{if(c){c(f)}}}};d.open("GET",f,true);d.send(null);return d};b.utils.load=function(d,e,c){d.onreadystatechange=function(){if(d.readyState===4){if(d.status===200){if(e){e()}}else{if(c){c()}}}}};b.utils.find=function(d,c){return d.getElementsByTagName(c)};b.utils.append=function(c,d){c.appendChild(d)};b.utils.isIE=function(){return((!+"\v1")||(typeof window.ActiveXObject!="undefined"))};b.utils.isLegacyAndroid=function(){var c=navigator.userAgent.toLowerCase();return(c.match(/android 2.[012]/i)!==null)};b.utils.isIOS=function(){var c=navigator.userAgent.toLowerCase();return(c.match(/iP(hone|ad)/i)!==null)};b.utils.getFirstPlaylistItemFromConfig=function(c){var d={};var e;if(c.playlist&&c.playlist.length){e=c.playlist[0]}else{e=c}d.file=e.file;d.levels=e.levels;d.streamer=e.streamer;d.playlistfile=e.playlistfile;if(d.file&&d.file.toLowerCase().indexOf("youtube.com")>-1){d.provider="youtube"}if(d.streamer&&d.streamer.toLowerCase().indexOf("rtmp://")==0){d.provider="rtmp"}if(e.type){d.provider=e.type.toLowerCase()}else{if(e.provider){d.provider=e.provider.toLowerCase()}}return d};b.utils.getOuterHTML=function(d){if(d.outerHTML){return d.outerHTML}else{var e=d.parentNode;var c=document.createElement(e.tagName);var g=document.createElement(d.tagName);e.replaceChild(g,d);c.appendChild(d);var f=c.innerHTML;e.replaceChild(d,g);return f}};b.utils.setOuterHTML=function(f,e){if(f.outerHTML){f.outerHTML=e}else{var g=document.createElement("div");g.innerHTML=e;var c=document.createRange();c.selectNodeContents(g);var d=c.extractContents();f.parentNode.insertBefore(d,f);f.parentNode.removeChild(f)}};b.utils.hasFlash=function(){return(typeof navigator.plugins!="undefined"&&typeof navigator.plugins["Shockwave Flash"]!="undefined")||(typeof window.ActiveXObject!="undefined")};b.utils.getPluginName=function(c){if(c.lastIndexOf("/")>=0){c=c.substring(c.lastIndexOf("/")+1,c.length)}if(c.lastIndexOf("-")>=0){c=c.substring(0,c.lastIndexOf("-"))}if(c.lastIndexOf(".swf")>=0){c=c.substring(0,c.lastIndexOf(".swf"))}if(c.lastIndexOf(".js")>=0){c=c.substring(0,c.lastIndexOf(".js"))}return c};b.utils.getAbsolutePath=function(j,h){if(h===undefined){h=document.location.href}if(j===undefined){return undefined}if(a(j)){return j}var k=h.substring(0,h.indexOf("://")+3);var g=h.substring(k.length,h.indexOf("/",k.length+1));var d;if(j.indexOf("/")===0){d=j.split("/")}else{var e=h.split("?")[0];e=e.substring(k.length+g.length+1,e.lastIndexOf("/"));d=e.split("/").concat(j.split("/"))}var c=[];for(var f=0;f<d.length;f++){if(!d[f]||d[f]===undefined||d[f]=="."){continue}else{if(d[f]==".."){c.pop()}else{c.push(d[f])}}}return k+g+"/"+c.join("/")};function a(d){if(d===null){return}var e=d.indexOf("://");var c=d.indexOf("?");return(e>0&&(c<0||(c>e)))}b.utils.pluginPathType={ABSOLUTE:"ABSOLUTE",RELATIVE:"RELATIVE",CDN:"CDN"};b.utils.getPluginPathType=function(d){if(typeof d!="string"){return}d=d.split("?")[0];var e=d.indexOf("://");if(e>0){return b.utils.pluginPathType.ABSOLUTE}var c=d.indexOf("/");var f=b.utils.extension(d);if(e<0&&c<0&&(!f||!isNaN(f))){return b.utils.pluginPathType.CDN}return b.utils.pluginPathType.RELATIVE};b.utils.mapEmpty=function(c){for(var d in c){return false}return true};b.utils.mapLength=function(d){var c=0;for(var e in d){c++}return c};b.utils.log=function(d,c){if(typeof console!="undefined"&&typeof console.log!="undefined"){if(c){console.log(d,c)}else{console.log(d)}}};b.utils.css=function(d,g,c){if(d!==undefined){for(var e in g){try{if(typeof g[e]==="undefined"){continue}else{if(typeof g[e]=="number"&&!(e=="zIndex"||e=="opacity")){if(isNaN(g[e])){continue}if(e.match(/color/i)){g[e]="#"+b.utils.strings.pad(g[e].toString(16),6)}else{g[e]=Math.ceil(g[e])+"px"}}}d.style[e]=g[e]}catch(f){}}}};b.utils.isYouTube=function(c){return c.indexOf("youtube.com")>-1};b.utils.getYouTubeId=function(c){c.indexOf("youtube.com">0)};b.utils.transform=function(c,d){c.style.webkitTransform=d;c.style.MozTransform=d;c.style.OTransform=d};b.utils.stretch=function(h,m,l,f,k,g){if(typeof l=="undefined"||typeof f=="undefined"||typeof k=="undefined"||typeof g=="undefined"){return}var d=l/k;var e=f/g;var j=0;var i=0;m.style.overflow="hidden";b.utils.transform(m,"");var c={};switch(h.toUpperCase()){case b.utils.stretching.NONE:c.width=k;c.height=g;break;case b.utils.stretching.UNIFORM:if(d>e){c.width=k*e;c.height=g*e}else{c.width=k*d;c.height=g*d}break;case b.utils.stretching.FILL:if(d>e){c.width=k*d;c.height=g*d}else{c.width=k*e;c.height=g*e}break;case b.utils.stretching.EXACTFIT:b.utils.transform(m,["scale(",d,",",e,")"," translate(0px,0px)"].join(""));c.width=k;c.height=g;break;default:break}c.top=(f-c.height)/2;c.left=(l-c.width)/2;b.utils.css(m,c)};b.utils.stretching={NONE:"NONE",FILL:"FILL",UNIFORM:"UNIFORM",EXACTFIT:"EXACTFIT"}})(jwplayer);(function(a){a.events=function(){};a.events.COMPLETE="COMPLETE";a.events.ERROR="ERROR"})(jwplayer);(function(jwplayer){jwplayer.events.eventdispatcher=function(debug){var _debug=debug;var _listeners;var _globallisteners;this.resetEventListeners=function(){_listeners={};_globallisteners=[]};this.resetEventListeners();this.addEventListener=function(type,listener,count){try{if(_listeners[type]===undefined){_listeners[type]=[]}if(typeof(listener)=="string"){eval("listener = "+listener)}_listeners[type].push({listener:listener,count:count})}catch(err){jwplayer.utils.log("error",err)}return false};this.removeEventListener=function(type,listener){try{for(var listenerIndex=0;listenerIndex<_listeners[type].length;listenerIndex++){if(_listeners[type][lisenterIndex].toString()==listener.toString()){_listeners[type].slice(lisenterIndex,lisenterIndex+1);break}}}catch(err){jwplayer.utils.log("error",err)}return false};this.addGlobalListener=function(listener,count){try{if(typeof(listener)=="string"){eval("listener = "+listener)}_globallisteners.push({listener:listener,count:count})}catch(err){jwplayer.utils.log("error",err)}return false};this.removeGlobalListener=function(listener){try{for(var globalListenerIndex=0;globalListenerIndex<_globallisteners.length;globalListenerIndex++){if(_globallisteners[globalListenerIndex].toString()==listener.toString()){_globallisteners.slice(globalListenerIndex,globalListenerIndex+1);break}}}catch(err){jwplayer.utils.log("error",err)}return false};this.sendEvent=function(type,data){if(data===undefined){data={}}if(_debug){jwplayer.utils.log(type,data)}if(typeof _listeners[type]!="undefined"){for(var listenerIndex=0;listenerIndex<_listeners[type].length;listenerIndex++){try{_listeners[type][listenerIndex].listener(data)}catch(err){jwplayer.utils.log("There was an error while handling a listener: "+err.toString(),_listeners[type][listenerIndex].listener)}if(_listeners[type][listenerIndex].count===1){delete _listeners[type][listenerIndex]}else{if(_listeners[type][listenerIndex].count>0){_listeners[type][listenerIndex].count=_listeners[type][listenerIndex].count-1}}}}for(var globalListenerIndex=0;globalListenerIndex<_globallisteners.length;globalListenerIndex++){try{_globallisteners[globalListenerIndex].listener(data)}catch(err){jwplayer.utils.log("There was an error while handling a listener: "+err.toString(),_globallisteners[globalListenerIndex].listener)}if(_globallisteners[globalListenerIndex].count===1){delete _globallisteners[globalListenerIndex]}else{if(_globallisteners[globalListenerIndex].count>0){_globallisteners[globalListenerIndex].count=_globallisteners[globalListenerIndex].count-1}}}}}})(jwplayer);(function(a){var b={};a.utils.animations=function(){};a.utils.animations.transform=function(c,d){c.style.webkitTransform=d;c.style.MozTransform=d;c.style.OTransform=d};a.utils.animations.transformOrigin=function(c,d){c.style.webkitTransformOrigin=d;c.style.MozTransformOrigin=d;c.style.OTransformOrigin=d};a.utils.animations.rotate=function(c,d){a.utils.animations.transform(c,["rotate(",d,"deg)"].join(""))};a.utils.cancelAnimation=function(c){delete b[c.id]};a.utils.fadeTo=function(l,f,e,i,h,d){if(b[l.id]!=d&&d!==undefined){return}var c=new Date().getTime();if(d>c){setTimeout(function(){a.utils.fadeTo(l,f,e,i,0,d)},d-c)}l.style.display="block";if(i===undefined){i=l.style.opacity===""?1:l.style.opacity}if(l.style.opacity==f&&l.style.opacity!==""&&d!==undefined){if(f===0){l.style.display="none"}return}if(d===undefined){d=c;b[l.id]=d}if(h===undefined){h=0}var j=(c-d)/(e*1000);j=j>1?1:j;var k=f-i;var g=i+(j*k);if(g>1){g=1}else{if(g<0){g=0}}l.style.opacity=g;if(h>0){b[l.id]=d+h*1000;a.utils.fadeTo(l,f,e,i,0,b[l.id]);return}setTimeout(function(){a.utils.fadeTo(l,f,e,i,0,d)},10)}})(jwplayer);(function(a){a.utils.arrays=function(){};a.utils.arrays.indexOf=function(c,d){for(var b=0;b<c.length;b++){if(c[b]==d){return b}}return -1};a.utils.arrays.remove=function(c,d){var b=a.utils.arrays.indexOf(c,d);if(b>-1){c.splice(b,1)}}})(jwplayer);(function(a){a.utils.extensionmap={"3gp":{html5:"video/3gpp",flash:"video"},"3gpp":{html5:"video/3gpp"},"3g2":{html5:"video/3gpp2",flash:"video"},"3gpp2":{html5:"video/3gpp2"},flv:{flash:"video"},f4a:{html5:"audio/mp4"},f4b:{html5:"audio/mp4",flash:"video"},f4p:{html5:"video/mp4",flash:"video"},f4v:{html5:"video/mp4",flash:"video"},mov:{html5:"video/quicktime",flash:"video"},m4a:{html5:"audio/mp4",flash:"video"},m4b:{html5:"audio/mp4"},m4p:{html5:"audio/mp4"},m4v:{html5:"video/mp4",flash:"video"},mkv:{html5:"video/x-matroska"},mp4:{html5:"video/mp4",flash:"video"},rbs:{flash:"sound"},sdp:{html5:"application/sdp",flash:"video"},vp6:{html5:"video/x-vp6"},aac:{html5:"audio/aac",flash:"video"},mp3:{flash:"sound"},ogg:{html5:"audio/ogg"},ogv:{html5:"video/ogg"},webm:{html5:"video/webm"},m3u8:{html5:"audio/x-mpegurl"},gif:{flash:"image"},jpeg:{flash:"image"},jpg:{flash:"image"},swf:{flash:"image"},png:{flash:"image"}}})(jwplayer);(function(e){e.utils.mediaparser=function(){};var g={element:{width:"width",height:"height",id:"id","class":"className",name:"name"},media:{src:"file",preload:"preload",autoplay:"autostart",loop:"repeat",controls:"controls"},source:{src:"file",type:"type",media:"media","data-jw-width":"width","data-jw-bitrate":"bitrate"},video:{poster:"image"}};var f={};e.utils.mediaparser.parseMedia=function(i){return d(i)};function c(j,i){if(i===undefined){i=g[j]}else{e.utils.extend(i,g[j])}return i}function d(m,i){if(f[m.tagName.toLowerCase()]&&(i===undefined)){return f[m.tagName.toLowerCase()](m)}else{i=c("element",i);var n={};for(var j in i){if(j!="length"){var l=m.getAttribute(j);if(!(l===""||l===undefined||l===null)){n[i[j]]=m.getAttribute(j)}}}var k=m.style["#background-color"];if(k&&!(k=="transparent"||k=="rgba(0, 0, 0, 0)")){n.screencolor=k}return n}}function h(n,k){k=c("media",k);var l=[];var j=e.utils.selectors("source",n);for(var m in j){if(!isNaN(m)){l.push(a(j[m]))}}var o=d(n,k);if(o.file!==undefined){l[0]={file:o.file}}o.levels=l;return o}function a(k,j){j=c("source",j);var i=d(k,j);i.width=i.width?i.width:0;i.bitrate=i.bitrate?i.bitrate:0;return i}function b(k,j){j=c("video",j);var i=h(k,j);return i}f.media=h;f.audio=h;f.source=a;f.video=b})(jwplayer);(function(a){a.utils.loaderstatus={NEW:"NEW",LOADING:"LOADING",ERROR:"ERROR",COMPLETE:"COMPLETE"};a.utils.scriptloader=function(c){var d=a.utils.loaderstatus.NEW;var b=new a.events.eventdispatcher();a.utils.extend(this,b);this.load=function(){if(d==a.utils.loaderstatus.NEW){d=a.utils.loaderstatus.LOADING;var 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null};a.utils.selectors.getElementsByTagAndClass=function(e,h,g){elements=[];if(g===undefined){g=document}var f=g.getElementsByTagName(e);for(var d=0;d<f.length;d++){if(f[d].className!==undefined){var c=f[d].className.split(" ");for(var b=0;b<c.length;b++){if(c[b]==h){elements.push(f[d])}}}}return elements}})(jwplayer);(function(a){a.utils.strings=function(){};a.utils.strings.trim=function(b){return b.replace(/^\s*/,"").replace(/\s*$/,"")};a.utils.strings.pad=function(c,d,b){if(!b){b="0"}while(c.length<d){c=b+c}return c};a.utils.strings.serialize=function(b){if(b==null){return null}else{if(b=="true"){return true}else{if(b=="false"){return false}else{if(isNaN(Number(b))||b.length>5||b.length==0){return b}else{return Number(b)}}}}};a.utils.strings.seconds=function(d){d=d.replace(",",".");var b=d.split(":");var c=0;if(d.substr(-1)=="s"){c=Number(d.substr(0,d.length-1))}else{if(d.substr(-1)=="m"){c=Number(d.substr(0,d.length-1))*60}else{if(d.substr(-1)=="h"){c=Number(d.substr(0,d.length-1))*3600}else{if(b.length>1){c=Number(b[b.length-1]);c+=Number(b[b.length-2])*60;if(b.length==3){c+=Number(b[b.length-3])*3600}}else{c=Number(d)}}}}return c};a.utils.strings.xmlAttribute=function(b,c){for(var d in b.attributes){if(b.attributes[d].name&&b.attributes[d].name.toLowerCase()==c.toLowerCase()){return b.attributes[d].value.toString()}}return""}})(jwplayer);(function(c){var d=new RegExp(/^(#|0x)[0-9a-fA-F]{3,6}/);c.utils.typechecker=function(g,f){f=f===null?b(g):f;return e(g,f)};function b(f){var g=["true","false","t","f"];if(g.toString().indexOf(f.toLowerCase().replace(" 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parseInt("FFFFFF",16);default:f=f.replace(/(#|0x)?([0-9A-F]{3,6})$/gi,"$2");if(f.length==3){f=f.charAt(0)+f.charAt(0)+f.charAt(1)+f.charAt(1)+f.charAt(2)+f.charAt(2)}return parseInt(f,16)}return parseInt("000000",16)}})(jwplayer);(function(a){var c={};var b={};a.plugins=function(){};a.plugins.loadPlugins=function(e,d){b[e]=new a.plugins.pluginloader(new a.plugins.model(c),d);return b[e]};a.plugins.registerPlugin=function(g,e,d){if(c[g]){c[g].registerPlugin(g,e,d)}else{a.utils.log("A plugin ("+g+") was registered with the player that was not loaded. 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a.utils.pluginPathType.CDN:if(j.indexOf("-")>-1){return j+"h"}return j+"-h"}}return null};this.getJS=function(){return h};this.getPluginmode=function(){if(typeof j!="undefined"&&typeof h!="undefined"){return a.plugins.pluginmodes.HYBRID}else{if(typeof j!="undefined"){return a.plugins.pluginmodes.FLASH}else{if(typeof h!="undefined"){return a.plugins.pluginmodes.JAVASCRIPT}}}};this.getNewInstance=function(m,l,n){return new h(m,l,n)};this.getURL=function(){return b}}})(jwplayer);(function(a){a.plugins.pluginloader=function(h,e){var g={};var j=a.utils.loaderstatus.NEW;var d=false;var b=false;var c=new a.events.eventdispatcher();a.utils.extend(this,c);function f(){if(!b){b=true;j=a.utils.loaderstatus.COMPLETE;c.sendEvent(a.events.COMPLETE)}}function i(){if(!b){var k=0;for(plugin in g){if(g[plugin].getStatus()==a.utils.loaderstatus.LOADING){k++}}if(k==0){f()}}}this.setupPlugins=function(m,k,r){var l={length:0,plugins:{}};var o={length:0,plugins:{}};for(var n in g){var p=g[n].getPluginName();if(g[n].getFlashPath()){l.plugins[g[n].getFlashPath()]=k.plugins[n];l.plugins[g[n].getFlashPath()].pluginmode=g[n].getPluginmode();l.length++}if(g[n].getJS()){var q=document.createElement("div");q.id=m.id+"_"+p;q.style.position="absolute";q.style.zIndex=o.length+10;o.plugins[p]=g[n].getNewInstance(m,k.plugins[n],q);o.length++;if(typeof o.plugins[p].resize!="undefined"){m.onReady(r(o.plugins[p],q,true));m.onResize(r(o.plugins[p],q))}}}m.plugins=o.plugins;return l};this.load=function(){j=a.utils.loaderstatus.LOADING;d=true;for(var k in e){g[k]=h.addPlugin(k);g[k].addEventListener(a.events.COMPLETE,i);g[k].addEventListener(a.events.ERROR,i);g[k].load()}d=false;i()};this.pluginFailed=function(){f()};this.getStatus=function(){return j}}})(jwplayer);(function(b){var a=[];b.api=function(d){this.container=d;this.id=d.id;var l={};var q={};var c=[];var h=undefined;var k=false;var i=[];var o=b.utils.getOuterHTML(d);var p={};var m=0;var j={};this.getBuffer=function(){return 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s};this.getPlaylistItem=function(r){if(r===undefined){r=this.getCurrentItem()}return this.getPlaylist()[r]};this.getPosition=function(){return this.callInternal("jwGetPosition")};this.getRenderingMode=function(){return this.renderingMode};this.getState=function(){return this.callInternal("jwGetState")};this.getVolume=function(){return this.callInternal("jwGetVolume")};this.getWidth=function(){return this.callInternal("jwGetWidth")};this.setFullscreen=function(r){if(r===undefined){this.callInternal("jwSetFullscreen",!this.callInternal("jwGetFullscreen"))}else{this.callInternal("jwSetFullscreen",r)}return this};this.setMute=function(r){if(r===undefined){this.callInternal("jwSetMute",!this.callInternal("jwGetMute"))}else{this.callInternal("jwSetMute",r)}return this};this.lock=function(){return this};this.unlock=function(){return this};this.load=function(r){this.callInternal("jwLoad",r);return this};this.playlistItem=function(r){this.callInternal("jwPlaylistItem",r);return this};this.playlistPrev=function(){this.callInternal("jwPlaylistPrev");return this};this.playlistNext=function(){this.callInternal("jwPlaylistNext");return this};this.resize=function(s,r){if(this.renderingMode=="html5"){h.jwResize(s,r)}else{this.container.width=s;this.container.height=r}return this};this.play=function(r){if(typeof r=="undefined"){r=this.getState();if(r==b.api.events.state.PLAYING||r==b.api.events.state.BUFFERING){this.callInternal("jwPause")}else{this.callInternal("jwPlay")}}else{this.callInternal("jwPlay",r)}return this};this.pause=function(r){if(typeof r=="undefined"){r=this.getState();if(r==b.api.events.state.PLAYING||r==b.api.events.state.BUFFERING){this.callInternal("jwPause")}else{this.callInternal("jwPlay")}}else{this.callInternal("jwPause",r)}return this};this.stop=function(){this.callInternal("jwStop");return this};this.seek=function(r){this.callInternal("jwSeek",r);return this};this.setVolume=function(r){this.callInternal("jwSetVolume",r);return this};this.onBufferChange=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_BUFFER,r)};this.onBufferFull=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_BUFFER_FULL,r)};this.onError=function(r){return this.eventListener(b.api.events.JWPLAYER_ERROR,r)};this.onFullscreen=function(r){return this.eventListener(b.api.events.JWPLAYER_FULLSCREEN,r)};this.onMeta=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_META,r)};this.onMute=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_MUTE,r)};this.onPlaylist=function(r){return this.eventListener(b.api.events.JWPLAYER_PLAYLIST_LOADED,r)};this.onPlaylistItem=function(r){return this.eventListener(b.api.events.JWPLAYER_PLAYLIST_ITEM,r)};this.onReady=function(r){return this.eventListener(b.api.events.API_READY,r)};this.onResize=function(r){return this.eventListener(b.api.events.JWPLAYER_RESIZE,r)};this.onComplete=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_COMPLETE,r)};this.onTime=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_TIME,r)};this.onVolume=function(r){return this.eventListener(b.api.events.JWPLAYER_MEDIA_VOLUME,r)};this.onBuffer=function(r){return this.stateListener(b.api.events.state.BUFFERING,r)};this.onPause=function(r){return this.stateListener(b.api.events.state.PAUSED,r)};this.onPlay=function(r){return this.stateListener(b.api.events.state.PLAYING,r)};this.onIdle=function(r){return this.stateListener(b.api.events.state.IDLE,r)};this.remove=function(){l={};i=[];if(b.utils.getOuterHTML(this.container)!=o){b.api.destroyPlayer(this.id,o)}};this.setup=function(s){if(b.embed){var r=this.id;this.remove();var t=b(r);t.config=s;return new b.embed(t)}return this};this.registerPlugin=function(t,s,r){b.plugins.registerPlugin(t,s,r)};this.setPlayer=function(r,s){h=r;this.renderingMode=s};this.stateListener=function(r,s){if(!q[r]){q[r]=[];this.eventListener(b.api.events.JWPLAYER_PLAYER_STATE,g(r))}q[r].push(s);return this};function g(r){return function(t){var s=t.newstate,v=t.oldstate;if(s==r){var u=q[s];if(u){for(var w=0;w<u.length;w++){if(typeof u[w]=="function"){u[w].call(this,{oldstate:v,newstate:s})}}}}}}this.addInternalListener=function(r,s){r.jwAddEventListener(s,'function(dat) { jwplayer("'+this.id+'").dispatchEvent("'+s+'", dat); }')};this.eventListener=function(r,s){if(!l[r]){l[r]=[];if(h&&k){this.addInternalListener(h,r)}}l[r].push(s);return this};this.dispatchEvent=function(t){if(l[t]){var s=f(t,arguments[1]);for(var r=0;r<l[t].length;r++){if(typeof l[t][r]=="function"){l[t][r].call(this,s)}}}};function f(t,r){var v=b.utils.extend({},r);if(t==b.api.events.JWPLAYER_FULLSCREEN&&!v.fullscreen){v.fullscreen=v.message=="true"?true:false;delete v.message}else{if(typeof v.data=="object"){v=b.utils.extend(v,v.data);delete v.data}}var s=["position","duration","offset"];for(var u in s){if(v[s[u]]){v[s[u]]=Math.round(v[s[u]]*1000)/1000}}return v}this.callInternal=function(s,r){if(k){if(typeof h!="undefined"&&typeof h[s]=="function"){if(r!==undefined){return(h[s])(r)}else{return(h[s])()}}return null}else{i.push({method:s,parameters:r})}};this.playerReady=function(t){k=true;if(!h){this.setPlayer(document.getElementById(t.id))}this.container=document.getElementById(this.id);for(var r in l){this.addInternalListener(h,r)}this.eventListener(b.api.events.JWPLAYER_PLAYLIST_ITEM,function(u){if(u.index!==undefined){m=u.index}p={}});this.eventListener(b.api.events.JWPLAYER_MEDIA_META,function(u){b.utils.extend(p,u.metadata)});this.dispatchEvent(b.api.events.API_READY);while(i.length>0){var s=i.shift();this.callInternal(s.method,s.parameters)}};this.getItemMeta=function(){return p};this.getCurrentItem=function(){return m};function n(t,v,u){var r=[];if(!v){v=0}if(!u){u=t.length-1}for(var s=v;s<=u;s++){r.push(t[s])}return r}return this};b.api.selectPlayer=function(d){var c;if(d===undefined){d=0}if(d.nodeType){c=d}else{if(typeof d=="string"){c=document.getElementById(d)}}if(c){var e=b.api.playerById(c.id);if(e){return e}else{return b.api.addPlayer(new b.api(c))}}else{if(typeof d=="number"){return b.getPlayers()[d]}}return null};b.api.events={API_READY:"jwplayerAPIReady",JWPLAYER_READY:"jwplayerReady",JWPLAYER_FULLSCREEN:"jwplayerFullscreen",JWPLAYER_RESIZE:"jwplayerResize",JWPLAYER_ERROR:"jwplayerError",JWPLAYER_MEDIA_BUFFER:"jwplayerMediaBuffer",JWPLAYER_MEDIA_BUFFER_FULL:"jwplayerMediaBufferFull",JWPLAYER_MEDIA_ERROR:"jwplayerMediaError",JWPLAYER_MEDIA_LOADED:"jwplayerMediaLoaded",JWPLAYER_MEDIA_COMPLETE:"jwplayerMediaComplete",JWPLAYER_MEDIA_TIME:"jwplayerMediaTime",JWPLAYER_MEDIA_VOLUME:"jwplayerMediaVolume",JWPLAYER_MEDIA_META:"jwplayerMediaMeta",JWPLAYER_MEDIA_MUTE:"jwplayerMediaMute",JWPLAYER_PLAYER_STATE:"jwplayerPlayerState",JWPLAYER_PLAYLIST_LOADED:"jwplayerPlaylistLoaded",JWPLAYER_PLAYLIST_ITEM:"jwplayerPlaylistItem"};b.api.events.state={BUFFERING:"BUFFERING",IDLE:"IDLE",PAUSED:"PAUSED",PLAYING:"PLAYING"};b.api.playerById=function(d){for(var c=0;c<a.length;c++){if(a[c].id==d){return a[c]}}return null};b.api.addPlayer=function(c){for(var d=0;d<a.length;d++){if(a[d]==c){return c}}a.push(c);return c};b.api.destroyPlayer=function(g,d){var f=-1;for(var i=0;i<a.length;i++){if(a[i].id==g){f=i;continue}}if(f>=0){var c=document.getElementById(a[f].id);if(document.getElementById(a[f].id+"_wrapper")){c=document.getElementById(a[f].id+"_wrapper")}if(c){if(d){b.utils.setOuterHTML(c,d)}else{var h=document.createElement("div");var e=c.id;if(c.id.indexOf("_wrapper")==c.id.length-8){newID=c.id.substring(0,c.id.length-8)}h.setAttribute("id",e);c.parentNode.replaceChild(h,c)}}a.splice(f,1)}return null};b.getPlayers=function(){return a.slice(0)}})(jwplayer);var _userPlayerReady=(typeof playerReady=="function")?playerReady:undefined;playerReady=function(b){var a=jwplayer.api.playerById(b.id);if(a){a.playerReady(b)}if(_userPlayerReady){_userPlayerReady.call(this,b)}};(function(a){a.embed=function(g){var i={width:400,height:300,components:{controlbar:{position:"over"}}};var f=a.utils.mediaparser.parseMedia(g.container);var e=new 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X=i.skin.getSkinElement("controlbar","timeSliderCapLeft")===undefined?0:i.skin.getSkinElement("controlbar","timeSliderCapLeft").width;_css(J.timeSliderRail,{width:(V.width-O-B),left:X});if(J.timeSliderCapRight!==undefined){_css(J.timeSliderCapRight,{left:X+(V.width-O-B)})}_css(P,W);_css(J.elements,V);_css(J.background,V);o();return W}function k(Z){if(J.volumeSliderRail!==undefined){var X=isNaN(Z.volume/100)?1:Z.volume/100;var Y=parseInt(J.volumeSliderRail.style.width.replace("px",""),10);var V=isNaN(Math.round(Y*X))?0:Math.round(Y*X);var aa=parseInt(J.volumeSliderRail.style.right.replace("px",""),10);var W=i.skin.getSkinElement("controlbar","volumeSliderCapLeft")===undefined?0:i.skin.getSkinElement("controlbar","volumeSliderCapLeft").width;_css(J.volumeSliderProgress,{width:V,left:W});if(J.volumeSliderCapLeft!==undefined){_css(J.volumeSliderCapLeft,{left:0})}}}function q(){H();G();o();n=true;C();R();P.style.opacity=A.idlehide?0:1}q();return this}})(jwplayer);(function(b){var 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d.display};this.resize=function(D,C){f=D;A=C;_css(d.display,{width:D,height:C});_css(d.display_text,{width:(D-10),top:((A-d.display_text.getBoundingClientRect().height)/2)});_css(d.display_iconBackground,{top:((A-w.skin.getSkinElement("display","background").height)/2),left:((f-w.skin.getSkinElement("display","background").width)/2)});h();l({})};function m(C){k=d.display_image.naturalWidth;x=d.display_image.naturalHeight;h()}function h(){a.utils.stretch(w.jwGetStretching(),d.display_image,f,A,k,x)}function s(C,E){var D=document.createElement(C);D.id=w.id+"_jwplayer_"+E;_css(D,c[E].style);return D}function b(){for(var C in d){if(c[C].click!==undefined){d[C].onclick=c[C].click}}}function u(C){if(typeof C.preventDefault!="undefined"){C.preventDefault()}else{C.returnValue=false}if(w.jwGetState()!=a.api.events.state.PLAYING){w.jwPlay()}else{w.jwPause()}}function 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i(n,l){d=n;e=l;if(b.length>0){var p=10;var r=n-g.skin.getSkinElement("dock","button").width-p;var o=p;var q=-1;if(k.align==a.html5.view.positions.LEFT){q=1;r=p}for(var m=0;m<b.length;m++){var s=Math.floor(o/l);if((o+g.skin.getSkinElement("dock","button").height+p)>((s+1)*l)){o=((s+1)*l)+p;s=Math.floor(o/l)}h[b[m]].div.style.top=(o%l)+"px";h[b[m]].div.style.left=(r+(g.skin.getSkinElement("dock","button").width+p)*s*q)+"px";o+=g.skin.getSkinElement("dock","button").height+p}}}this.resize=i;return this}})(jwplayer);(function(a){a.html5.eventdispatcher=function(d,b){var c=new a.events.eventdispatcher(b);a.utils.extend(this,c);this.sendEvent=function(e,f){if(f===undefined){f={}}a.utils.extend(f,{id:d,version:a.version,type:e});c.sendEvent(e,f)}}})(jwplayer);(function(a){var b={prefix:"",file:"",link:"",margin:8,out:0.5,over:1,timeout:3,hide:true,position:"bottom-left"};_css=a.utils.css;a.html5.logo=function(l,m){var r=l;var n;var i;var c;j();function j(){p();d();f()}function 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v={textDecoration:"none",position:"absolute",cursor:"pointer"};v.display=i.hide?"none":"block";var u=i.position.toLowerCase().split("-");for(var t in u){v[u[t]]=i.margin}return v}function k(){if(i.hide){c.style.display="block";c.style.opacity=0;a.utils.fadeTo(c,i.out,0.1,parseFloat(c.style.opacity));n=setTimeout(function(){g()},i.timeout*1000)}}function g(){if(i.hide){a.utils.fadeTo(c,0,0.1,parseFloat(c.style.opacity))}}function s(t){if(t.newstate==a.api.events.state.BUFFERING){clearTimeout(n);k()}}return this}})(jwplayer);(function(a){var c={ended:a.api.events.state.IDLE,playing:a.api.events.state.PLAYING,pause:a.api.events.state.PAUSED,buffering:a.api.events.state.BUFFERING};var b=a.utils.css;a.html5.mediavideo=function(f,D){var H={abort:t,canplay:m,canplaythrough:m,durationchange:q,emptied:t,ended:m,error:l,loadeddata:q,loadedmetadata:q,loadstart:m,pause:m,play:K,playing:m,progress:A,ratechange:t,seeked:m,seeking:m,stalled:m,suspend:m,timeupdate:K,volumechange:t,waiting:m,canshowcurrentframe:t,dataunavailable:t,empty:t,load:e,loadedfirstframe:t};var I=new a.html5.eventdispatcher();a.utils.extend(this,I);var h=f;var x=D;var E;var G;var d=a.api.events.state.IDLE;var B=null;var n;var g=0;var z=false;var r=false;var M;var L;var i=[];var N;var C=false;function v(){return d}function e(O){}function t(O){}function m(O){if(c[O.type]){s(c[O.type])}}function s(O){if(C){return}if(n){O=a.api.events.state.IDLE}if(O==a.api.events.state.PAUSED&&d==a.api.events.state.IDLE){return}if(O==a.api.events.state.PLAYING&&d==a.api.events.state.IDLE){s(a.api.events.state.BUFFERING);I.sendEvent(a.api.events.JWPLAYER_MEDIA_BUFFER,{bufferPercent:h.buffer});y();return}if(d!=O){var P=d;h.state=O;d=O;var Q=false;if(O==a.api.events.state.IDLE){p();if(h.position>=h.duration&&(h.position||h.duration)){Q=true}if(x.style.display!="none"&&!h.config.chromeless){x.style.display="none"}}I.sendEvent(a.api.events.JWPLAYER_PLAYER_STATE,{oldstate:P,newstate:O});if(Q){I.sendEvent(a.api.events.JWPLAYER_MEDIA_COMPLETE)}}n=false}function q(O){var P={height:O.target.videoHeight,width:O.target.videoWidth,duration:Math.round(O.target.duration*10)/10};if(h.duration===0||isNaN(h.duration)){h.duration=Math.round(O.target.duration*10)/10}h.playlist[h.item]=a.utils.extend(h.playlist[h.item],P);I.sendEvent(a.api.events.JWPLAYER_MEDIA_META,{metadata:P})}function K(P){if(n){return}if(P!==undefined&&P.target!==undefined){if(h.duration===0||isNaN(h.duration)){h.duration=Math.round(P.target.duration*10)/10}if(!z&&x.readyState>0){s(a.api.events.state.PLAYING)}if(d==a.api.events.state.PLAYING){if(!z&&x.readyState>0){z=true;try{x.currentTime=h.playlist[h.item].start}catch(O){}x.volume=h.volume/100;x.muted=h.mute}h.position=Math.round(P.target.currentTime*10)/10;I.sendEvent(a.api.events.JWPLAYER_MEDIA_TIME,{position:P.target.currentTime,duration:P.target.duration})}}A(P)}function y(){if(E===false&&d==a.api.events.state.BUFFERING){I.sendEvent(a.api.events.JWPLAYER_MEDIA_BUFFER_FULL);E=true}}function F(){var O=(i[i.length-1]-i[0])/i.length;N=setTimeout(function(){if(!G){A({lengthComputable:true,loaded:1,total:1})}},O*10)}function A(Q){var 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u(){x.pause();p();h.position=0;n=true;s(a.api.events.state.IDLE)}this.stop=u;this.volume=function(O){x.volume=O/100;h.volume=O;I.sendEvent(a.api.events.JWPLAYER_MEDIA_VOLUME,{volume:Math.round(O)})};this.mute=function(O){x.muted=O;h.mute=O;I.sendEvent(a.api.events.JWPLAYER_MEDIA_MUTE,{mute:O})};this.resize=function(P,O){if(false){b(x,{width:P,height:O})}I.sendEvent(a.api.events.JWPLAYER_MEDIA_RESIZE,{fullscreen:h.fullscreen,width:P,hieght:O})};this.fullscreen=function(O){if(O===true){this.resize("100%","100%")}else{this.resize(h.config.width,h.config.height)}};this.load=function(O){J(O);I.sendEvent(a.api.events.JWPLAYER_MEDIA_LOADED);E=false;G=false;z=false;if(!h.config.chromeless&&!r){i=[];o();s(a.api.events.state.BUFFERING);setTimeout(function(){K()},25)}};function o(){var O=new Date().getTime();i.push(O)}this.hasChrome=function(){return r};function J(V){h.duration=V.duration;r=false;M=V;var Q=document.createElement("video");Q.preload="none";C=false;L=0;for(var P=0;P<V.levels.length;P++){var O=V.levels[P];if(a.utils.isYouTube(O.file)){delete Q;k(O.file);return}var R;if(O.type===undefined){var U=a.utils.extension(O.file);if(a.utils.extensionmap[U]!==undefined&&a.utils.extensionmap[U].html5!==undefined){R=a.utils.extensionmap[U].html5}}else{R=O.type}if(!R||Q.canPlayType(R)){var T=x.ownerDocument.createElement("source");T.src=a.utils.getAbsolutePath(O.file);if(R&&!a.utils.isLegacyAndroid()){T.type=R}L++;Q.appendChild(T)}}if(L===0){C=true;I.sendEvent(a.api.events.JWPLAYER_ERROR,{error:"The video could not be loaded because the format is not supported by your browser: "+j()})}if(h.config.chromeless){Q.poster=a.utils.getAbsolutePath(V.image);Q.controls="controls"}Q.style.top=x.style.top;Q.style.left=x.style.left;Q.style.width=x.style.width;Q.style.height=x.style.height;Q.style.zIndex=x.style.zIndex;Q.onload=e;Q.volume=0;x.parentNode.replaceChild(Q,x);Q.id=x.id;x=Q;for(var S in H){x.addEventListener(S,function(W){if(W.target.parentNode!==null){H[W.type](W)}},true)}}function k(S){var P=document.createElement("object");S=["http://www.youtube.com/v/",S.replace(/^[^v]+v.(.{11}).*/,"$1"),"&amp;hl=en_US&amp;fs=1&autoplay=1"].join("");var V={movie:S,allowFullScreen:"true",allowscriptaccess:"always"};for(var O in V){var T=document.createElement("param");T.name=O;T.value=V[O];P.appendChild(T)}var U=document.createElement("embed");var Q={src:S,type:"application/x-shockwave-flash",allowscriptaccess:"always",allowfullscreen:"true",width:document.getElementById(f.id).style.width,height:document.getElementById(f.id).style.height};for(var R in Q){U[R]=Q[R]}P.appendChild(U);P.style.position=x.style.position;P.style.top=x.style.top;P.style.left=x.style.left;P.style.width=document.getElementById(f.id).style.width;P.style.height=document.getElementById(f.id).style.height;P.style.zIndex=2147483000;x.parentNode.replaceChild(P,x);P.id=x.id;x=P;r=true}this.embed=J;return this}})(jwplayer);(function(jwplayer){var _configurableStateVariables=["width","height","start","duration","volume","mute","fullscreen","item","plugins","stretching"];jwplayer.html5.model=function(api,container,options){var _api=api;var _container=container;var _model={id:_container.id,playlist:[],state:jwplayer.api.events.state.IDLE,position:0,buffer:0,config:{width:480,height:320,item:-1,skin:undefined,file:undefined,image:undefined,start:0,duration:0,bufferlength:5,volume:90,mute:false,fullscreen:false,repeat:"none",stretching:jwplayer.utils.stretching.UNIFORM,autostart:false,debug:undefined,screencolor:undefined}};var _media;var _eventDispatcher=new jwplayer.html5.eventdispatcher();var _components=["display","logo","controlbar","dock"];jwplayer.utils.extend(_model,_eventDispatcher);for(var option in options){if(typeof options[option]=="string"){var type=/color$/.test(option)?"color":null;options[option]=jwplayer.utils.typechecker(options[option],type)}var config=_model.config;var path=option.split(".");for(var edge in path){if(edge==path.length-1){config[path[edge]]=options[option]}else{if(config[path[edge]]===undefined){config[path[edge]]={}}config=config[path[edge]]}}}for(var index in _configurableStateVariables){var configurableStateVariable=_configurableStateVariables[index];_model[configurableStateVariable]=_model.config[configurableStateVariable]}var pluginorder=_components.concat([]);if(_model.plugins!==undefined){if(typeof _model.plugins=="string"){var userplugins=_model.plugins.split(",");for(var userplugin in userplugins){if(typeof userplugins[userplugin]=="string"){pluginorder.push(userplugins[userplugin].replace(/^\s+|\s+$/g,""))}}}}if(typeof _model.config.chromeless=="undefined"&&jwplayer.utils.isIOS()){_model.config.chromeless=true}if(_model.config.chromeless){pluginorder=["logo"]}_model.plugins={order:pluginorder,config:{},object:{}};if(typeof _model.config.components!="undefined"){for(var component in 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/*******************************************************************************
 ../timetunnel/frontend/js/swfobject.js
 *******************************************************************************/

/*	SWFObject v2.2 <http://code.google.com/p/swfobject/> 
	is released under the MIT License <http://www.opensource.org/licenses/mit-license.php> 
*/
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