// JScript File

/*
	DOMhelp 1.0
	written by Chris Heilmann
	http://www.wait-till-i.com
	To be featured in "Beginning JavaScript for Practical Web Development, Including  AJAX" 
*/
DOMhelp={
	debugWindowId:'DOMhelpdebug',
	init:function(){
		if(!document.getElementById || !document.createTextNode){return;}
	},
	lastSibling:function(node){
		var tempObj=node.parentNode.lastChild;
		while(tempObj.nodeType!=1 && tempObj.previousSibling!=null){
			tempObj=tempObj.previousSibling;
		}
		return (tempObj.nodeType==1)?tempObj:false;
	},
	firstSibling:function(node){
		var tempObj=node.parentNode.firstChild;
		while(tempObj.nodeType!=1 && tempObj.nextSibling!=null){
			tempObj=tempObj.nextSibling;
		}
		return (tempObj.nodeType==1)?tempObj:false;
	},
	getText:function(node){
		if(!node.hasChildNodes()){return false;}
		var reg=/^\s+$/;
		var tempObj=node.firstChild;
		while(tempObj.nodeType!=3 && tempObj.nextSibling!=null || reg.test(tempObj.nodeValue)){
			tempObj=tempObj.nextSibling;
		}
		return tempObj.nodeType==3?tempObj.nodeValue:false;
	},
	setText:function(node,txt){
		if(!node.hasChildNodes()){return false;}
		var reg=/^\s+$/;
		var tempObj=node.firstChild;
		while(tempObj.nodeType!=3 && tempObj.nextSibling!=null || reg.test(tempObj.nodeValue)){
			tempObj=tempObj.nextSibling;
		}
		if(tempObj.nodeType==3){tempObj.nodeValue=txt}else{return false;}
	},
	createLink:function(to,txt){
		var tempObj=document.createElement('a');
		tempObj.appendChild(document.createTextNode(txt));
		tempObj.setAttribute('href',to);
		return tempObj;
	},
	createTextElm:function(elm,txt){
		var tempObj=document.createElement(elm);
		tempObj.appendChild(document.createTextNode(txt));
		return tempObj;
	},
	closestSibling:function(node,direction){
		var tempObj;
		if(direction==-1 && node.previousSibling!=null){
			tempObj=node.previousSibling;
			while(tempObj.nodeType!=1 && tempObj.previousSibling!=null){
				 tempObj=tempObj.previousSibling;
			}
		}else if(direction==1 && node.nextSibling!=null){
			tempObj=node.nextSibling;
			while(tempObj.nodeType!=1 && tempObj.nextSibling!=null){
				 tempObj=tempObj.nextSibling;
			}
		}
		return tempObj.nodeType==1?tempObj:false;
	},
	initDebug:function(){
		if(DOMhelp.debug){DOMhelp.stopDebug();}
		DOMhelp.debug=document.createElement('div');
		DOMhelp.debug.setAttribute('id',DOMhelp.debugWindowId);
		document.body.insertBefore(DOMhelp.debug,document.body.firstChild);
	},
	setDebug:function(bug){
		if(!DOMhelp.debug){DOMhelp.initDebug();}
		DOMhelp.debug.innerHTML+=bug+'\n';
	},
	stopDebug:function(){
		if(DOMhelp.debug){
			DOMhelp.debug.parentNode.removeChild(DOMhelp.debug);
			DOMhelp.debug=null;
		}
	},
	getKey:function(e){
		if(window.event){
	      var key = window.event.keyCode;
	    } else if(e){
	      var key=e.keyCode;
	    }
		return key;
	},
/* helper methods */
	getTarget:function(e){
		var target = window.event ? window.event.srcElement : e ? e.target : null;
		if (!target){return false;}
		while(target.nodeType!=1 && target.nodeName.toLowerCase()!='body'){
			target=target.parentNode;
		}
		return target;
	},
	stopBubble:function(e){
		if(window.event && window.event.cancelBubble){
			window.event.cancelBubble = true;
		} 
		if (e && e.stopPropagation){
			e.stopPropagation();
		}
	},
	stopDefault:function(e){
		if(window.event && window.event.returnValue){
			window.event.returnValue = false;
		} 
		if (e && e.preventDefault){
			e.preventDefault();
		}
	},
	cancelClick:function(e){
		if (window.event && window.event.cancelBubble 
		    && window.event.returnValue){
			window.event.cancelBubble = true;
			window.event.returnValue = false;
			return;
		}
		if (e && e.stopPropagation && e.preventDefault){
			e.stopPropagation();
			e.preventDefault();
		}
	},
	addEvent: function(elm, evType, fn, useCapture){
		if (elm.addEventListener){
			elm.addEventListener(evType, fn, useCapture);
			return true;
		} else if (elm.attachEvent) {
			var r = elm.attachEvent('on' + evType, fn);
			return r;
		} else {
			elm['on' + evType] = fn;
		}
	},
	cssjs:function(a,o,c1,c2){
		switch (a){
			case 'swap':
				o.className=!DOMhelp.cssjs('check',o,c1)?o.className.replace(c2,c1):o.className.replace(c1,c2);
			break;
			case 'add':
				if(!DOMhelp.cssjs('check',o,c1)){o.className+=o.className?' '+c1:c1;}
			break;
			case 'remove':
				var rep=o.className.match(' '+c1)?' '+c1:c1;
				o.className=o.className.replace(rep,'');
			break;
			case 'check':
				var found=false;
				var temparray=o.className.split(' ');
				for(var i=0;i<temparray.length;i++){
					if(temparray[i]==c1){found=true;}
				}
				return found;
			break;
		}
	},
    safariClickFix:function(){
      return false;
    }
}
DOMhelp.addEvent(window, 'load', DOMhelp.init, false);



document.getElementsByClassName = function(cl) {
var retnode = [];
var myclass = new RegExp('\\b'+cl+'\\b');
var elem = this.getElementsByTagName('*');
for (var i = 0; i < elem.length; i++) {
var classes = elem[i].className;
if (myclass.test(classes)) retnode.push(elem[i]);
}
return retnode;
};

// currently select leftNav item
var currentElem = null;

leftNavhl={
  // CSS classes
  overClass:'over', // rollover effect
  hideClass:'hide', // hide things
  currentClass:'current', // open item
  
  init:function(){
    var hl;
    if(!document.getElementsByClassName || !document.createTextNode){return;}
    var leftNavList=document.getElementsByClassName('channelList')[0];
    if(!leftNavList){return;}
    var leftNavItems=leftNavList.getElementsByTagName('li');
    for(var i=0;i<leftNavItems.length;i++){
      hl=leftNavItems[i].getElementsByTagName('a')[0];
      if(hl.href.indexOf("#")>0)
      {
          DOMhelp.addEvent(hl,'click',leftNavhl.toggleLeftNav,false);
          DOMhelp.addEvent(hl,'mouseover',leftNavhl.hover,false);
          DOMhelp.addEvent(hl,'mouseout',leftNavhl.hover,false);
	      hl.onclick = DOMhelp.safariClickFix;
          DOMhelp.cssjs('add',leftNavItems[i],leftNavhl.hideClass);
      }
    }
  },
  toggleLeftNav:function(e){
    var section=DOMhelp.getTarget(e).parentNode.parentNode;
    if (currentElem != null && currentElem != section)
    {
        DOMhelp.cssjs('swap',currentElem,leftNavhl.currentClass,leftNavhl.hideClass);
    }
    else
    {
        currentElem = null;
    }
	if(DOMhelp.cssjs('check',section,leftNavhl.currentClass)){
      DOMhelp.cssjs('swap',section,leftNavhl.currentClass,leftNavhl.hideClass);
    }else{
      DOMhelp.cssjs('swap',section,leftNavhl.hideClass,leftNavhl.currentClass);
      currentElem = section;
    }
   // DOMhelp.cancelClick(e);
    return true;
  },
  hover:function(e){
    var hl = DOMhelp.getTarget(e).parentNode.parentNode;
    var action = e.type == 'mouseout'?'remove':'add';
    DOMhelp.cssjs(action,hl,leftNavhl.overClass);
    return true;
  }
}



leftNavhls={
  // CSS classes
  overClass:'over', // rollover effect
  hideClass:'hide', // hide things
  currentClass:'current', // open item
  
  init:function(){
    var hls;
    if(!document.getElementsByClassName || !document.createTextNode){return;}
    var leftNavList=document.getElementsByClassName('channelList')[1];
    if(!leftNavList){return;}
    var leftNavItems=leftNavList.getElementsByTagName('li');
    for(var i=0;i<leftNavItems.length;i++){
      hls=leftNavItems[i].getElementsByTagName('a')[0];
      if(hls.href.indexOf("#")>0)
      {
          DOMhelp.addEvent(hls,'click',leftNavhls.toggleLeftNav,false);
          DOMhelp.addEvent(hls,'mouseover',leftNavhls.hover,false);
          DOMhelp.addEvent(hls,'mouseout',leftNavhls.hover,false);
	      hls.onclick = DOMhelp.safariClickFix;
          DOMhelp.cssjs('add',leftNavItems[i],leftNavhls.hideClass);
      }
    }
  },
  toggleLeftNav:function(e){
    var section=DOMhelp.getTarget(e).parentNode.parentNode;
    if (currentElem != null && currentElem != section)
    {
        DOMhelp.cssjs('swap',currentElem,leftNavhls.currentClass,leftNavhls.hideClass);
    }
    else
    {
        currentElem = null;
    }
	if(DOMhelp.cssjs('check',section,leftNavhls.currentClass)){
      DOMhelp.cssjs('swap',section,leftNavhls.currentClass,leftNavhls.hideClass);
    }else{
      DOMhelp.cssjs('swap',section,leftNavhls.hideClass,leftNavhls.currentClass);
      currentElem = section;
    }
   // DOMhelp.cancelClick(e);
    return true;
  },
  hover:function(e){
    var hls = DOMhelp.getTarget(e).parentNode.parentNode;
    var action = e.type == 'mouseout'?'remove':'add';
    DOMhelp.cssjs(action,hls,leftNavhls.overClass);
    return true;
  }
}

//MLC 15-05-2009
//REMOVED AS CAUSING JAVASCRIPT ERRORS BECAUSE
//CONTROLS IT REFERENCES e.g. div_ic_..., div_tc_ ... etc.
//ARE NEVER RENDERED BECAUSE /UserControls/Carousel/Carousel.asxc
//WHERE THESE CONTROLS EXIST ISN'T BEING USED

//var carouselCurrent=0;
//    var carouselEx=-1;
//    var carouselTotal=4;
//    var rotationThread=null;

//    function clearRotationThread()
//    {
//          if(rotationThread)
//          {
//                clearInterval(rotationThread);
//                rotationThread=null;
//          }
//    }
//    function InitCarousel()
//    {
//        for(i = 0; i<carouselTotal; i=i+1)
//        {
//            changeOpacities(100, 0, i);
//        }
//        
//        //showCarouselItem(0);
//        showCarouselCurrent();
//    }
//    function showCarouselCurrent()
//    {
//       clearRotationThread();
//       rotationThread= setInterval("showCarouselItem(-1);",4000);
//    }

//    function showCarouselItem(index)
//    {

//        if(index>=0)
//        {
//            clearRotationThread();
//            //show the current having mouse over. 
//            carouselEx=carouselCurrent;
//            carouselCurrent=index;
//        }
//        else
//        {   //loop from first to last and remmber the current and last displayed
//            carouselEx=(carouselCurrent>=0 && carouselCurrent<carouselTotal) ? carouselCurrent : 0;
//            index= (carouselCurrent>=0 && carouselCurrent<carouselTotal-1)? carouselCurrent+1: 0;
//            carouselCurrent=index;
//        }
//        opacity(carouselCurrent, carouselEx)
//    }

//    function opacity(idIn, idOut)
//    {
//        //speed for each frame
//        var speed = Math.round(600 / 50);
//        var timer = 0;
//        
//        //determine the direction for the blending, if start and end are the same nothing happens
//        for(i = 0; i <= 100; i=i+5)
//        {
//            setTimeout("changeOpacities(" + i + ",'" + idIn + "', '"+idOut+"')",(timer * speed));
//            timer++;
//        }
//    }

//    function changeOpacities(opacity, idIn, idOut) {
//        try {
//            if (idIn != idOut) {
//                changeOpacity(100 - opacity, "div_ic_" + idOut, 1);
//                changeOpacity(100 - opacity, "div_tc_" + idOut, 1);
//                changeTextColor("li_link" + idOut, "#aaa");
//                changeBG("li_link" + idOut, "transparent");
//            }
//            changeOpacity(opacity, "div_ic_" + idIn, 10);
//            changeOpacity(opacity, "div_tc_" + idIn, 10);
//            changeTextColor("li_link" + idIn, "#fff");
//            changeBG("li_link" + idIn, "#ccc");
//        } catch (e) { }
//    }

//    //change the opacity for different browsers 
//    function changeOpacity(opacity, id, zIndex)
//    {
//        try{
//            var object = document.getElementById(id).style;
//            
//            object.opacity = (opacity / 100);
//            object.MozOpacity = (opacity / 100);
//            object.KhtmlOpacity = (opacity / 100);
//            object.filter = "alpha(opacity=" + opacity + ")";
//            object.zoom = 1; // give element layout for ie 6
//            object.zIndex = zIndex;
//        }catch(ex){}
//    }
//    //change the color for different browsers 
//    function changeTextColor(id, color)
//    {
//        try{
//            var object = document.getElementById(id).style;
//            object.color = color;
//        }catch(ex){}
//    }
//    
//    function changeBG(id, backgroundColor)
//    {
//        try{
//            var object = document.getElementById(id).style;
//            object.backgroundColor = backgroundColor;
//        }catch(ex){}
//    }
//    //start the rotation
//    //setTimeout("InitCarousel();",500);
//    

DOMhelp.addEvent(window,'load',leftNavhl.init,false);
DOMhelp.addEvent(window,'load',leftNavhls.init,false);

/**
SAL - Simple Ajax Lib. 23-Sep-2005
by Nigel Liefrink
Email: leafrink@hotmail.com
*/

window.debug = false;
/**
Browser Compatability function.
Returns the correct XMLHttpRequest depending on the current browser.
*/
function GetXmlHttp() {	
	var xmlhttp = false;
	if (window.XMLHttpRequest)
	{
		xmlhttp = new XMLHttpRequest();
  }
	else if (window.ActiveXObject)// code for IE
	{
		try 
		{
			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} 
		catch (e) 
		{
			try 
			{
				xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (E) {
				xmlhttp=false;
			}
		}
	}
	return xmlhttp;
}


/**
<summary>
Gets the response stream from the passed url, and then calls the callbackFuntion passing the response and the div_ids.
</summary>
<param name="url">The url to make the request to get the response data.</param>
<param name="callbackFunction">The function to call after the response has been recieved. the response <b>must</b> always be the first argument to the function.</param>
<param name="params"> (optional) Any other parameters you want to pass to the functions. (Note: only constants/strings/globals can be passed as params, most variables will be out of scope.) </param>
</summary>
<example>
	<code>
PassAjaxResponseToFunction('?getsomehtml=1', 'FunctionToHandleTheResponse', "\'div1\',\'div2\',\'div3\'');

function FunctionToHandleTheResponse(response, d1, d2, d3){
	var data = response.split(';');
	document.getElementById(d1).innerHTML = data[0];
	document.getElementById(d2).innerHTML = data[1];
	document.getElementById(d3).innerHTML = data[2];
}
	</code>
</example>
*/
function PassAjaxResponseToFunction(url, callbackFunction, params)
{		
  var xmlhttp = new GetXmlHttp();
  //now we got the XmlHttpRequest object, send the request.
  if (xmlhttp)
  {
    xmlhttp.onreadystatechange = function () 
                                {
	                                if (xmlhttp && xmlhttp.readyState==4)
	                                {//we got something back..
		                                if (xmlhttp.status==200)
		                                {
			                                var response = xmlhttp.responseText;
			                                var functionToCall = callbackFunction+'(response,'+params+')';
			                                if(window.debug){
				                                alert(response);
				                                alert (functionToCall);
			                                }
			                                eval(functionToCall);
		                                } else if(window.debug){
			                                document.write(xmlhttp.responseText);
		                                }
	                                }
                                }
    xmlhttp.open("GET",url,true);
    xmlhttp.send(null);
  }
}


/**
///<summary>
///Sets the innerHTML property of obj_id with the response from the passed url./
///</summary>
///<param name="url">The url to make the request to get the response data.</param>
///<param name="obj_id">The object or the id of the object to set the innerHTML for.</param>
*/
function SetInnerHTMLFromAjaxResponse(url, obj_id)
{		
    
  

  var xmlhttp = new GetXmlHttp();
  //now we got the XmlHttpRequest object, send the request.
  if (xmlhttp)
  {
    xmlhttp.onreadystatechange = function () 
                                {
	                               
	                                if (xmlhttp && xmlhttp.readyState==4)
	                                {//we got something back..
		                           //alert(xmlhttp.status+" "+url);
		                                if (xmlhttp.status==200)
		                                {
			                                try{
			                                    if(typeof obj_id == 'object')
			                                    {
                                                    obj_id.innerHTML = xmlhttp.responseText;
			                                    } else {
				                                    document.getElementById(obj_id).innerHTML = xmlhttp.responseText;
			                                    }
			                                }catch(ex){}
		                                } else if(window.debug){
			                                document.Write(xmlhttp.responseText);
		                                }
	                                }
                                }
    xmlhttp.open("GET",url,true);
    xmlhttp.send(null);
  }
}


function UpdateResponseScript(url)
{
  var xmlhttp = new GetXmlHttp();
  //now we got the XmlHttpRequest object, send the request.
  if (xmlhttp)
  {
    xmlhttp.onreadystatechange = function () 
                                {
	                                if (xmlhttp && xmlhttp.readyState==4)
	                                {//we got something back..
		                                if (xmlhttp.status==200)
		                                {
//			                                if(window.debug){
//				                                alert(xmlhttp.responseText);
//		
//			                                }
                                            try{
			                                    eval(xmlhttp.responseText);
			                                }catch(exce){alert("error : " + exce); alert(xmlhttp.responseText);}
		                                } else if(window.debug){
			                                document.Write(xmlhttp.responseText);
		                                }
	                                }
                                }
    xmlhttp.open("GET",url,true);
    xmlhttp.send(null);
  }
}

function UpdateUserControl(url, obj_id)
{		
  var xmlhttp = new GetXmlHttp();
  //now we got the XmlHttpRequest object, send the request.
  if (xmlhttp)
  {
    xmlhttp.onreadystatechange = function () 
                                {
	                                if (xmlhttp && xmlhttp.readyState==4)
	                                {//we got something back..
		                                if (xmlhttp.status==200)
		                                {
			                                
			                                var rstring=xmlhttp.responseText;
			                                var fromindex = rstring.indexOf('<br style="display:none;ajax:start" />');
			                                if(fromindex >= 0 )
			                                {
			                                   rstring=rstring.substring(fromindex,rstring.indexOf('<br style="display:none;ajax:end" />'));
    		                                }
    		                                else
    		                                {
    		                                    fromindex = rstring.indexOf('<form ');
    		                                    if(fromindex>=0)
    		                                    {
    		                                        fromindex = rstring.indexOf('>',fromindex+1);
    		                                        rstring=rstring.substring(fromindex+1,rstring.indexOf('</form>'));
    		                                    }
    		                                }

				                    
			                                if(typeof obj_id == 'object'){
				                                obj_id.innerHTML = rstring
			                                } else {
				                                document.getElementById(obj_id).innerHTML = rstring
			                                }
			                                try{
			                            	    var cookiebegin = rstring.indexOf("<cookie");
			                                    if(cookiebegin >= 0)
			                                    {
			                                        rstring = rstring.substring(cookiebegin+8,rstring.indexOf(">",cookiebegin+1));
                                                    cookiebegin=rstring.indexOf("\"");                                    			                                        
			                                        rstring = rstring.substring(cookiebegin+1,rstring.indexOf("\"",cookiebegin+1));
			                                        var cokkienamevalue = rstring.split(":");
			                                        SetCookie(cokkienamevalue[0],cokkienamevalue[1],cokkienamevalue[2]);
			                                    }
			                                  }catch(e){}
		                                } else if(window.debug==true){
			                                document.Write(xmlhttp.responseText);
		                                }
	                                }
                                }
    xmlhttp.open("GET",url,true);
    xmlhttp.send(null);
  }
  return false;
}

function SetCookie(cookieName,cookieValue,nDays) {
     var today = new Date();
     var expire = new Date();
     if (nDays==null || nDays==0) nDays=1;
     expire.setTime(today.getTime() + 3600000*24*nDays);
     document.cookie = cookieName+"="+escape(cookieValue)
				     + ";expires="+expire.toGMTString();
}

function ReadCookie(cookieName) {
     var theCookie=""+document.cookie;
     var ind=theCookie.indexOf(cookieName);
     if (ind==-1 || cookieName=="") return ""; 
     var ind1=theCookie.indexOf(';',ind);
     if (ind1==-1) ind1=theCookie.length; 
     return unescape(theCookie.substring(ind+cookieName.length+1,ind1));
}
function clearCombo(cboX){
    for(i = cboX.options.length; i > 0; i--){
        cboX.options[i]=null;
    }  
}  
// JScript File

// Show/Hide Container Functions
function $() {
	var elements = new Array();
	for (var i = 0; i < arguments.length; i++) {
		var element = arguments[i];
		if (typeof element == 'string')
			element = document.getElementById(element);
		if (arguments.length == 1)
			return element;
		elements.push(element);
	}
	return elements;
}

function GetFormField(fieldname)
{
   var field = document.getElementById(fieldname);
   if(!field) 
     eval("theForm." + fieldname);
   if(!field)
        field=document.getElementsByName(fieldname);
   return field;
}

 function GoToSearchResults(relativePath,phrase,mode)
 {
    mode=GetFormField(mode);
    phrase=GetFormField(phrase);
    
    var modeName = (mode) ? mode.options[mode.options.selectedIndex].value : "None";
        modeName= (modeName=="None")? "" : "/" + modeName;
        
    var phraseText= (phrase)? escape(phrase.value): "";
    if(phraseText=="")
    {
        //alert("Please enter one or two keywords");
        alert("We’re sorry – you haven’t typed anything in the search field. Please try again.");
        return false;
    }
    phraseText=(phraseText=="") ? phraseText : "/" + phraseText +"/";
    window.location.href=relativePath + "search" +modeName +phraseText;
    return false;
 }
 
 function GoToVideoSearchResults(relativePath,phrase,mode)
 {
    phrase=GetFormField(phrase);
    
    var phraseText= (phrase)? escape(phrase.value): "";
    if(phraseText=="")
    {
        //alert("Please enter one or two keywords");
        alert("We’re sorry – you haven’t typed anything in the search field. Please try again.");
        return false;
    }
    phraseText=(phraseText=="") ? phraseText : "/" + phraseText +"/";
    window.location.href=relativePath + "search/" +mode +phraseText;
    return false;
 }
 
 function ValidateSearchCriteria(phrase)
 {
    phrase=GetFormField(phrase);
    var phraseText = (phrase)? escape(phrase.value): "";
    if(phraseText=="")
    {
        //alert("Please enter one or two keywords");
        alert("We’re sorry – you haven’t typed anything in the search field. Please try again.");
        return false;
    }
    return true;
 }
 
function UpdateBestPrice(ControlID,UrlProcessor,EditorialItemID,PriceRunnerProductId,product)
{
    var sURL=UrlProcessor +"?EditorialItemID=" + EditorialItemID +"&PRProductId="+PriceRunnerProductId + "&product="+ product;
    var ControlObj=$(ControlID);
        ControlObj=(ControlObj==null)?ControlID:ControlObj;
    SetInnerHTMLFromAjaxResponse(sURL,ControlObj);
    return false;
}

function UpdateVisiblity(ControlID, Visibility)
{
    var controlObj = $(ControlID);
    
    if (controlObj != null)
    {
        if (Visibility == "true" || Visibility == true)
        {
            controlObj.style.display = "block";
            controlObj.style.height = "auto";
        }
        else
        {
            controlObj.style.display = "none";
            controlObj.style.height = "0px";
        }
    }
}

//video

var VideoFullScreenPage= 'fullscreen.html';
var VideoPlayerFeed;
var s_height = screen.availHeight;
var s_width = screen.availWidth;

function openFS(height, width)
{
	var win = window.open(VideoFullScreenPage + "?" + VideoPlayerFeed, "WhatHiFi_tv", "top=0,left=0,toolbar=no,width=" + s_width + ",status=no,resizable=yes,scrollbars=no");
}

function InitMediaPlayer(flashPath, playerPath, mode, editorialID, innerSection, width, height)
{
    VideoFullScreenPage = flashPath + 'fullscreen.html';
    VideoPlayerFeed = flashPath + 'mediaplayer.ashx?EditorialItemID=' + editorialID + '%26InnerSection='+ innerSection + '%26Mode=' + mode;
    
    s_height = s_width * (parseInt(height) / parseInt(width));
    
    var so = new SWFObject(playerPath, 'mediaplayer', width, height, '8', '#ffffff'); 
    
    so.addVariable('xmlURL', VideoPlayerFeed);
    so.addParam('wmode', 'opaque');
//  so.addParam('scale', 'noscale');
    so.write('flashcontent');
}

function  MoveAddElement1Before2(sourceID,targetID)
{
    MoveElementBefore(sourceID,targetID);
}

function MoveElementBefore(sourceID,targetID)
{
   // get ad container
    var source = document.getElementById(sourceID);
    // remove ad container from current position
    source.parentNode.removeChild(source);
    // get position container
    var targetdiv = document.getElementById(targetID);
    // insert ad container into position container
    //targetdiv.insertBefore(source);
    targetdiv.appendChild(source);
    targetdiv.style.display='block';
    source.style.display='block';
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}

var supersleight	= function() {
	
	var root = false;
	var applyPositioning = true;
	
	// Path to a transparent GIF image
	var shim			= 'x.gif';
	
	// RegExp to match above GIF image name
	var shim_pattern	= /x\.gif$/i;
	
	
	
	var fnLoadPngs = function() { 
		if (root) {
			root = document.getElementById(root);
		}else{
			root = document;
		}
		/* line added by Peter R, in addition to base file (avoids js errror because firefox doesn't support document.all) */
		if (typeof(root.all) != 'undefined')
		{
		    for (var i = root.all.length - 1, obj = null; (obj = root.all[i]); i--) {
			    // background pngs
			    if (obj.currentStyle.backgroundImage.match(/\.png/i) !== null) {
				    bg_fnFixPng(obj);
			    }
			    // image elements
			    if (obj.tagName=='IMG' && obj.src.match(/\.png$/i) !== null){
				    el_fnFixPng(obj);
			    }
			    // apply position to 'active' elements
			    if (applyPositioning && (obj.tagName=='A' || obj.tagName=='INPUT') && obj.style.position === ''){
				    obj.style.position = 'relative';
			    }
		    }
		}
	};

	var bg_fnFixPng = function(obj) {
		var mode = 'scale';
		var bg	= obj.currentStyle.backgroundImage;
		var src = bg.substring(5,bg.length-2);
		if (obj.currentStyle.backgroundRepeat == 'no-repeat') {
			mode = 'crop';
		}
		obj.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='" + mode + "')";
		obj.style.backgroundImage = 'url('+shim+')';
	};

	var el_fnFixPng = function(img) {
		var src = img.src;
		img.style.width = img.width + "px";
		img.style.height = img.height + "px";
		img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='scale')";
		img.src = shim;
	};
	
	var addLoadEvent = function(func) {
		var oldonload = window.onload;
		if (typeof window.onload != 'function') {
			window.onload = func;
		} else {
			window.onload = function() {
				if (oldonload) {
					oldonload();
				}
				func();
			};
		}
	};
	
	return {
		init: function() { 
			addLoadEvent(fnLoadPngs);
		},
		
		limitTo: function(el) {
			root = el;
		},
		
		run: function() {
			fnLoadPngs();
		}
	};
}();

// limit to part of the page ... pass an ID to limitTo:
// supersleight.limitTo('header');

supersleight.init();