function validateEmail(source, args)
{
  args.IsValid = (args.Value.indexOf(".") > 0 && args.Value.indexOf("@") > 0);
}
/*
 * rDropDown
 * Adds class of 'hover' to LI onmouseover. Removes class onmouseout. Adds iFrame fix for IE
 */
function rDropDown() {
	this.initialize();
}
rDropDown.prototype = {
	open: false,
	timeout: false,
	openLi: null,
	initialize: function() {
	    var userAgent = navigator.userAgent.toLowerCase()
        if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1)
            $("#mainNav > ul").addClass('macFF');
            
		var lis = $("#mainNav > ul > li");
		for (var i=0; i<lis.length; i++) {
			$(lis[i]).bind('mouseover', {parentThis: this, li:lis[i]}, function(params) {
				params.data.parentThis.show(params.data.li);
			});
			$(lis[i]).bind('mouseout', {parentThis: this, li:lis[i]}, function(params) {
				params.data2 = params.data;
				params.data.parentThis.timeout = setTimeout(function() {
					params.data = params.data2;
					params.data.parentThis.hide(params.data.li);
				}, 1);
			});
		}
	},
	show: function(li) {
		if (this.openLi && this.openLi != li) {
			this.hide(this.openLi);
		}
		if(this.timeout){
			clearTimeout(this.timeout);
			this.timeout = false;
		}
		if(this.open){
			return;
		}
		if ($(li).hasClass('hasSub')) {
			$(li).addClass('hoverSub');
		}
		else {
			$(li).addClass('hover');
		}
		this.openLi = li;
		this.open = true;
		this.iframeFix(li);
	},
	hide: function(li) {
		if(!this.open){
			return;
		}
		$(li).removeClass('hover');
		$(li).removeClass('hoverSub');
		this.open = false;
		if (this.iframe) {
			this.iframe.style.display = "none";
		}
	},
	iframeFix: function(li) {
		if(!document.all) {
			//return;
		}
		
		var subnav = $('div.subnav', li)[0];
		if (subnav) {
			if (!this.iframe) {
				this.iframe = document.createElement('iframe');
				this.iframe.style.position = 'absolute';
				this.iframe.frameBorder = 0;
				this.iframe.style.filter = 'alpha(opacity=0)';
				this.iframe.style.zIndex = -1;
				document.body.appendChild(this.iframe);
			}
			this.iframe.style.display = "block";
			this.iframe.style.top = $(subnav).offset().top + 'px';
			this.iframe.style.left = $(subnav).offset().left + 'px';
			this.iframe.style.width = $(subnav).width() + 'px';
			this.iframe.style.height = $(subnav).height() + 'px';
		}
	}
}
/*
* onLoad functions
* Initializes our functions on page load
*/
$(document).ready(function(){
 new rDropDown();
 clickTrack();
});

//::: SECTION SWITCHING FOR THE ISSUES PAGES :::
//::::::::::::::::::::::::::::::::::::::::::::::
var oSlidePicker = {
    sCurrSection:null,
    sImgPathBase:"/assets/images/",
    sSWFPathBase:"/assets/flash/",

    init:function(oParentUL,oContEl,oLGImg,oTitleEl/*,oDescripEl*/,sSWFContId) {
        var o=this;
        oParentUL.find('a').each(function(i) { 
            //Opacity
            if(i==0) {
                $(this).find('img').addClass('active');
            }
            else {
                $(this).find('img').css({opacity:.75});
            }

            $(this).bind("click",function() {o.ShowSlide(this,i);return false;}); 
            $(this).children('img').bind("mouseover",function() {o.ToggleOpacity(this,1);return false;}); 
            $(this).children('img').bind("mouseout",function() {o.ToggleOpacity(this,0);return false;}); 
        });

        this.oContEl = oContEl;
        this.oLGImg = oLGImg;
        this.sSWFContId = sSWFContId;
        this.oTitleEl = oTitleEl;
        this.oParentUL = oParentUL;
    },

    ToggleOpacity:function(oEl,sWhich) {
        if($(oEl).hasClass('active')) return;
        (sWhich)?$(oEl).css({opacity:1}):$(oEl).css({opacity:.75});
    },

    ShowSlide:function(oEl,iCount) {
        this.SetVisual(oEl,iCount);
        this.SetCopy(oEl,iCount);
    },

    SetVisual:function(oEl,i) {
        this.iCount = i;

        if(!$(oEl).find('img').hasClass('active')) {
            $(this.oParentUL).find('img.active').removeClass('active').css({opacity:.75});
            $(oEl).find('img').css({opacity:1}).addClass('active');
        }

        this.oLGImg.attr({src:this.sImgPathBase+oMedia[i].fullSizeImg[0], alt:oMedia[i].description}).width(oMedia[i].fullSizeImg[1]).height(oMedia[i].fullSizeImg[2]);
     
        //Custom callbacks?
        if(this.CustomCallbacks) this.CustomCallbacks();

        if(oMedia[i].SWF && !oMedia[i].FLV) {
            var fo = new SWFObject(this.sSWFPathBase+oMedia[i].SWF[0], "movie", oMedia[i].SWF[1].toString(), oMedia[i].SWF[2].toString(), "6");
            fo.addParam("wmode", "transparent");
            fo.write(this.sSWFContId);
        }
        if(oMedia[i].FLV) {
            var fo = new SWFObject(this.sSWFPathBase+oMedia[i].SWF[0], "movie", oMedia[i].SWF[1].toString(), oMedia[i].SWF[2].toString(), "6");
            fo.addParam("wmode", "transparent");
            fo.addVariable("flvURL",this.sSWFPathBase+oMedia[i].FLV[0]);
            fo.addVariable("hasInitialFrame","true");
            fo.addVariable("initFrameURL",this.sSWFPathBase+oMedia[i].FLV[1]);
            fo.write(this.sSWFContId);
        }
    },

    SetCopy:function(oEl,i) {
        if(oMedia[i].title){ 
            this.oTitleEl.html(oMedia[i].title)
        } else {
            this.oTitleEl.html("")
        }
        if(oMedia[i].descriptionId){ 
            $("#"+oMedia[i].descriptionId).parent().children().hide();
            $("#"+oMedia[i].descriptionId).show();
        }else{
            $('.synop > div').hide();
        }
    },

    ResetInitState:function(sTarget) {
            var o=this;

            //Reset opacity
            $(this.oParentUL).find('img.active').removeClass('active').css({opacity:.75});

            //Match LI add class...
            var oLIMatch = null;
            $('li.'+sTarget).find('a').each(function(i){
                if(i==0) { 
                    $(this).find('img').addClass('active').css({opacity:1}); 
                    oLIMatch = $(this).parent();
                }
            });

            //Set Visual
            $(this.oParentUL).children().each(function(i) { if(this == oLIMatch[0]) o.SetVisual($(this).find('a'),i); });
    }
}


var oStates = {

    init:function(oRootUL) {
        var o=this;
        $(oRootUL).children().each(function(i) {
            $(this).bind("click",function() {o.StateChange(this,i);return false;});
        });
        this.oRootUL = oRootUL;
    },

    StateChange:function(oEl,iCount) {
        this.iCount = iCount;

        if($(oEl).hasClass('current')) return;
        else {
            //Go Reset opacity and Visuals
            oSlidePicker.ResetInitState(aStatesSupplemental[0].States[iCount]);

            $(aStatesSupplemental[0].States).each(function(i) { $('li.'+this).hide(); });
            $('li.'+aStatesSupplemental[0].States[iCount]).show();

            $(this.oRootUL).find('li.current').removeClass('current');
            $(oEl).addClass('current');

            if(this.CustomCallbacks) this.CustomCallbacks();
        }
    }
}



// Call page functions

$(document).ready(function()
{
    //controls selected state for analysis sub nav
        navAnalysis();
    //accordion for contact page and similar
        headAccordion();
        listExpand();
        
    //replace input in actionlinks for styling
        inputToAnchor();

    //switches selected class on tabs.
        activateNav();
         
    //swaps out the over class for submit buttons for IE6 over states
         hoverSwap('.submit_contact input');
         hoverSwap('.submit_login input');
         hoverSwap('.submit_reg input'); 
         hoverSwap('.submit_login');
         hoverSwap('.submit_forgot input');
         hoverSwap('ul.comments p.links'); 
         hoverSwap('.submit_edit input'); 
         hoverSwap('.submit_preview input'); 
         hoverSwap('.submit_close input');
         hoverSwap('.SendToFriendSuccess');
         hoverSwap('a.respondComment');
         hoverSwap('a.view_replies');
         hoverSwap('a.recommendComment');         
         hoverSwap('ul.topics_previous div.text_left a.action_linkPng');                  
         hoverSwap('#submit_pagination input');
         hoverSwap('.submit_search input');
         hoverSwap('div.PagingWrapper input.go');
         hoverSwap('div.search_tips h4 a');
         hoverSwap('div.PagingWrapper ul li.NextPageLi a');
        
    //swaps out images for form inputs           
         imageSwap('#sendEcardSubmit', 'ecardFormSend.html', 'ecardFormSendOver.html');   
         imageSwap('#submit_friend', 'btn_submit.html', 'btn_submitOver.html');
         imageSwap('#submit_emailnotify', 'btn_submit.html', 'btn_submitOver.html');   
         imageSwap('#sendFriendSubmit', 'sendFriendSubmit.html', 'sendFriendSubmitOver.html');                 
    // 
         clearValue();
});

function imageSwap(formCSS, img1, img2)
{
    $(formCSS + ' input').hover(
        function(){
        $(this).attr('src','/assets/images/' + img2);
        },
        function(){
        $(this).attr('src','/assets/images/' + img1);
        }
    );
};

function hoverSwap(formCSS)
{
    $(formCSS).hover(
        function(){
        $(this).addClass('over');
        },
        function(){
        $(this).removeClass('over');
        }
    );
};

function sectionHrefCaller(section)
{
    $('ul.nav_tab li.nav' + section + ' a').addClass('selected');
    $('ul.nav_tab li.nav1 a').removeClass('selected');
    $('#section'+ section).removeClass('hide');
    $('#section1' ).addClass('hide');
    $('#section'+ section).addClass('show');
}

function activateNav()
{

$('ul.nav_tab a').click(function()
    {   
       $('ul.nav_tab a').removeClass('selected'); 
       $(this).addClass('selected');
       
       //Assign value of div to show from link's href
        var showThis = $(this).attr('href');
        
        //show showThis and hide other divs
        $("#issues div.issuesContent").removeClass('show').addClass('hide');
        $(showThis).removeClass('hide').addClass('show');
        this.blur();
        return false;
       
    });
    $('div#issues a.next, div#issues a.prev').click(function()
    {
        //Assign value of div to show from link's href
        var showThis = $(this).attr('href');
        if ($(this).hasClass('prev'))
        {  
            var x = showThis.replace('#section','') *1;
            var y = x + 1;   
        } 
        else
        {
            var x = showThis.replace('#section','') *1;
            var y = x-1;
        }

        //show showThis and hide other divs and nav      
        $('ul.nav_tab li.nav' + y + ' a').removeClass('selected'); 
        $('ul.nav_tab li.nav' + x + ' a').addClass('selected');        
        $("#issues div.issuesContent").removeClass('show').addClass('hide');
        $(showThis).removeClass('hide').addClass('show');
        this.blur();
        return false;        
    });
}
 
 
/**
 * JS for flash Game
 */
function openFullScreenWindow(url) {
    var URL = url;
    var windowName = "Energyville";
    var browserName = navigator.appName;
    var operatingSystem = navigator.platform;
    var version = parseFloat(navigator.appVersion);
      
    if (browserName.indexOf("Netscape")!=-1 && version>=4.0 && operatingSystem.indexOf("Mac")!=-1) { // Netscape check version 4.0+ on Mac
        window.open(URL,windowName,'titlebar=no,top=0,left=0,width=' + window.screen.availWidth+',height='+window.screen.availWidth+',screenX=0,screenY=0,top=0,left=0');
    }
    else if (browserName.indexOf("Microsoft Internet Explorer")!=-1 && operatingSystem.indexOf("Mac")!=-1) { // MSIE Mac check
        window.open(URL,windowName,'titlebar=no,top=0,left=0,width=' + window.screen.availWidth+',height='+window.screen.availWidth+',screenX=0,screenY=0,top=0,left=0');
    }
    else if (browserName.indexOf("Netscape")!=-1 && operatingSystem.indexOf("Mac")!=-1) { // Netscape Mac check
        window.open(URL,windowName,'width='+screen.width+',height='+screen.height+',top=0,left=0');
    }
    else if (browserName.indexOf("Microsoft Internet Explorer")!=-1 && operatingSystem.indexOf("Win")!=-1) { // MSIE Windows
        window.open(URL,windowName,'titlebar=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,top=0,left=0,width=' + window.screen.availWidth+',height='+window.screen.availHeight+',screenX=0,screenY=0,top=0,left=0');
    }
    else if (browserName.indexOf("Netscape")!=-1 && operatingSystem.indexOf("Win")!=-1) { // Netscape Windows
        window.open(URL,windowName,'width='+screen.width+',height='+screen.height+',top=0,left=0');
    }
    else { window.open(URL,windowName); }

    return false;
}

/*
 * Sets barrel logic cookie
 */
var oBarrelsLogic = {
    iDiff:0,
    doit:function() {
        if(this.checkit()) {
            var sTimestamp = Date.parse(new Date());
            this.iDiff = sTimestamp - $.cookie('timestamp');
        }
        return this.iDiff;
    },

    checkit:function() {
        if(!$.cookie('timestamp')) {
            $.cookie('timestamp',Date.parse(new Date()),{path:'/'});
            return false;
        } else
            return true;
    }
}

/**
 * clearText MODULE
 */
function clearValue() 
{
    //this is to clear/restore the search input.
    $('input:text').focus(function(){
       // check to see if value is defined      

       //test for default value being set and if not, set class of noVal on input
       if($(this).attr('value') == undefined)
       {
       $(this).addClass('noVal');
       };
       
       // note added condition to not allow if a parent div has class formManage
       if(!$(this).hasClass('noVal') && !$(this).parents('div').hasClass('formManage') && !$(this).parents('fieldset').hasClass('login_panel') && !$(this).parents('fieldset').hasClass('sendToFriend'))
       { 
        if ($(this).attr('title') == undefined){          
            //create var called value, and give it the value of the field
            var value = $(this).attr('value');            
            //create attribute title, and title = value
            $(this).attr('title', value);              
            var title = $(this).attr('title');
                        
            if ($(this).val() == title )
            {                                               
                $(this).val('');                                 
            };             
        };    
        if($(this).attr('value') == $(this).attr('title'))
        {
            $(this).val('');
        }
       }
     });// end focus 
     $('input:text').blur(function()       
     {
        if ($(this).attr('title') != undefined){ 
            var title = $(this).attr('title');                               
            if ($(this).val()=='' || $(this).val()==title){           
            $(this).val(title); 
            }; 
        }             
    }); //end blur   
}; //end function
 
function clickTrack(){
$('.ATPreview').click(function(){
$('#ATPreviewSub').attr('src', 'http://switch.atdmt.com/iaction/deichv_JoinDiscussionSubmitButton_1');
});
$('.ATSubmitPreview').click(function(){
$('#ATSubPre').attr('src', 'http://switch.atdmt.com/iaction/deichv_postoverviewpage_1');

});
}

// Function to select query variable

function getQueryVariable(variable) 
{
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) 
  {
      var pair = vars[i].split("=");
      if (pair[0] == variable) 
      {
        return pair[1];
      }
  }
}

//Function to select active analysis page nav based on url
function navAnalysis(){
    if($('ul.nav_analysis li a').length != 0){
    
        if(getQueryVariable('s') != undefined){
        $('ul.nav_analysis li a.analysisNav' + getQueryVariable('s')).addClass('selected'); 
        $('div.analysis_next a.analysisNav' + getQueryVariable('s')).addClass('selected');   
        }
        else
        {           
            $('ul.nav_analysis li a.analysisNav1').addClass('selected');
            $('div.analysis_next a.analysisNav1').addClass('selected');
        };
    };
};

/**
 * ACCORDION MODULE
 */
//slides the element with class "p.accordionText" when h4 with class "head" is clicked 
function headAccordion(){
    $(".accordion .head a").click(function()
    {
        if($(this).parent().hasClass('open'))
        {
            $(this).parent().next(".accordionText").slideUp("slow", function(){		        	    
	            $(this).prev().removeClass('open'); 
	        });           
        }
        else
        {
            $(this).parent().addClass('open').next(".accordionText").slideDown(300).siblings(".accordionText").slideUp("slow", function(){
		      		    
	            $(this).prev().removeClass('open');
	            });
        }
   	    this.blur();
        return false;
    });	

    if(document.location.href.indexOf('#section') != -1)
	    sectionHrefCaller(document.location.href.substring(document.location.href.length - 1));
};

function listExpand(){  
    //slides the element with class assigned from href when .list_expand a is clicked 
    $(".list_expand a").click(function()
    {
        //Initialize: close all open accordion forms on page and removes open class
	    $('.form_reply').slideUp("slow");
	    $('.respondComment').removeClass('open');

        //test if comments is open or closed
	    if(!$('ul.dashboard_comments').hasClass('open'))
	    {
	        $('ul.dashboard_comments').addClass('arb');
	        $('ul.dashboard_comments').addClass('open');
	    }
	    else    
	        $('ul.dashboard_comments').removeClass('arb');
	    //toggle the div containing the form
	    if($('ul.dashboard_comments').hasClass('arb'))
	    {
	        $('div.form_comments').slideDown(300);
	    }	
        else
	    {		
	        $('div.form_comments').slideUp(300, function()
	        {
	            $('ul.dashboard_comments').removeClass('open');
	        })
    	   
	    };
   	    this.blur();
        return false;
    });
    
    
    //opens closes respond to comment	
    $("p.links a.respondComment").click(function()
    {   
        if($(this).siblings().hasClass('open')){
            $(this).parent().nextAll('ul.reply').slideUp("slow");
            $(this).siblings().removeClass('open');	            
        };
	 
        if($(this).hasClass('open'))
        {	        
            $('.form_reply').slideUp("slow", function(){	             
                $(this).prevAll('p.links').children('a.respondComment').removeClass('open');
            });	        
        }
        else 
        {
            $('.form_comments').slideUp("slow");
            if($('ul.dashboard_comments').hasClass('arb'))
	        {
	            $('div.form_comments').slideUp(300, function()
	            {
	                $('ul.dashboard_comments').removeClass('open');
	            })
	        };	        
            $('.form_reply').slideUp("slow");
            $('.respondComment').removeClass('open')
            $(this).addClass('open').parent().next('.form_reply').slideDown(300);  
        };	   
        this.blur();
        return false;       
    });
    
    //opens closes view replies
    $("p.links a.view_replies").click(function()
	    {   
    	
	        // check if a sibling is open, and if so, close it, but only the sibling. 
	        if($(this).siblings().hasClass('open')){
	            $(this).parent().nextAll('div.form_reply').slideUp("slow");
	            $(this).siblings().removeClass('open');	            
	        };    	    
	        if($(this).hasClass('open'))
	        {
	            /*$('ul.reply').slideUp("slow", function(){
	                $(this).prevAll('p.links').children('a.view_replies').removeClass('open');
	            });*/
    	        
	            $(this).parent().nextAll('ul.reply').slideUp("slow", function(){
	                $(this).prevAll('p.links').children('a.view_replies').removeClass('open');
	            });	        
	        }
	        else 
	        {
	            // uncomment this to allow only one reply section to be viewed
	            /*$('ul.reply').slideUp("slow", function(){
	                $(this).prevAll('p.links').children('a.view_replies').removeClass('open');
	            });*/    	       
                $(this).addClass('open').parent().nextAll('ul.reply').slideDown(300);  
	        };
            this.blur();
            return false;           
	    });
};



// Replace the input type=image with a link 	
function inputToAnchor(){
    $('ul.comments p.links input').each(function(i){

        $(this).css('display','none');
        $(this).after('<a class="recommendComment" href="#" onclick="javascript:$(\'#'+$(this).attr('id')+'\').trigger(\'click\');return false;" ><span>Recommend This Comment</span></a>');	
    });
};

function hideViewReplies(){
// View Replies Section
	/*
	//This routine should be removed when addressed on the back end. this is to remove the link if there are no replies to view.
	var x = $("p.links a.view_replies");
	for (i=0; i < x.length; i ++){
	   
	    jObj = $(x[i]);
  
	    if(!(jObj.parent().nextAll('ul.reply').attr('id')))
	    {	       
	        jObj.css({display:"none"});    
	    }	    
	}
	//end routine to hide unused view replies links
	*/
};

/*
function GetAnchors() {

$('a').each(function(i){
    if($(this).attr('href') != undefined)
    {
        if($(this).attr('href').indexOf('.pdf') != -1)
        {
            $(this).addClass('pdf');
            $(this).attr('title','PDF file');
        }
    }
});
}
*/
//addLoadEvent(GetAnchors);

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}


$(document).ready(function(){

GetAnchors();

});

$(document).ready(function(){
  $('ul li.pagination ul li input').each(function(){
     if($(this).attr('name') == 'page_no') {
       $(this).keypress(function(e) {
          if(e.which || e.keyCode) {
            if ((e.which == 13) || (e.keyCode == 13)) { 
              $('ul li.go input').click();
              return false;
            }
          }  
          else {
            return true
          }; 
       });
     }
  });
});

function validateCharacters(source, args) {
  args.IsValid = false;
  if(args.Value.indexOf('<') + args.Value.indexOf('>') < 0)
  {
    args.IsValid = true;
  }
}

function validateMaxLength(source, args) {
   args.IsValid = args.Value.length <= 2500;
}

function openPopupWin(url) {
    var URL = url;
    var windowName = "GlobalFood";
	
	window.open(URL,windowName,'titlebar=no,scrollbars=0,resizable=0,status=0,toolbar=0,top=0,left=0,width=395,height=290,screenX=0,screenY=0');
	
	return false;
}

//Extension detection, icon placement, and new window control 
function GetAnchors() {
  if (document.getElementById) {
    var elements = new Array('a', 'area');
    for (var j=0; j < elements.length; j++) {
      var x = document.getElementsByTagName(elements[j]);
      for (var i=0;i<x.length;i++) {
        if (x[i].className.indexOf('newWindow') != -1) {
          x[i].onkeypress = openNewWindow;
          x[i].onclick = openNewWindow;
          x[i].setAttribute("title", "New Window");
        } else if (x[i].className.indexOf('pdf') != -1) {
          x[i].onkeypress = openNewWindow;
          x[i].onclick = openNewWindow;
        } else if (x[i].className.indexOf('external') != -1) {
          x[i].onkeypress = openNewWindow;
          x[i].onclick = openNewWindow;
          x[i].setAttribute("title", "Link to External Site");
        } else if (x[i].className.indexOf('rss') != -1) {
          x[i].setAttribute("title", "RSS Feed");
        } else if (x[i].className.indexOf('catchCode') != -1) {
          x[i].onkeypress = gaCatchCode;
          x[i].onclick = gaCatchCode;
          
        } else if (isAssetDoc(x[i])) { // Set file extensions in isAssetDoc() below
          var fileExt = getFileExt(x[i]);
          x[i].onkeypress = openNewWindow;
          x[i].onclick = openNewWindow;
          x[i].className=fileExt
          switch(fileExt) {
						case "doc":
							x[i].setAttribute("title", "Word document");
							break 
						case "ppt":
							x[i].setAttribute("title", "PowerPoint File");
							break            
						 case "xls":
							x[i].setAttribute("title", "Excel File");
							break 
						 default:
							x[i].setAttribute("title", fileExt.toUpperCase()+" file");
          }
        }
      }
    }
  }
}
function isAssetDoc(obj) {
  var types = new Array("pdf", "doc", "xls", "ppt");
  var fileExt = getFileExt(obj);
  
  for(i=0; i<types.length;i++) {
    if (types[i] == fileExt) {
      return true;
    }
  }
  return false;
}
function getFileExt(obj) {
  var url = obj.href;
  return url.substr(url.lastIndexOf(".")+1);
}
function getValueFromClass(obj, attrib) {
  if (obj.className.indexOf(" "+attrib) != -1) {
    start = obj.className.indexOf(" "+attrib) + 1
    end = obj.className.indexOf(" ", start);
    end = (end == -1) ? obj.className.length - start : end - start;
    var aLength = attrib.length;
    return obj.className.substr(start+aLength, end-aLength);
  } else {
    return "";
  }
}

function openNewWindow(e) {
  if (isAssetDoc(this)) {
    var url = this.href;
    var parentHost = window.location.protocol+"//"+window.location.host;
    if (url.substring(0,parentHost.length)==parentHost) {
      url = url.substr(parentHost.length);
    } else if (url.substring(0,23)=="index.html") {
      url = url.substr(22);  
    }
  }
  var features = '';
  var start;
  var end;
  var width;
  var height;
  var thisurl = this.href ? this.href : "";
  width = parseInt(getValueFromClass(this, 'w'))>0 ? getValueFromClass(this, 'w') : '';
  height = parseInt(getValueFromClass(this, 'h'))>0 ? getValueFromClass(this, 'h') : '';
  if (height.length>0 || width.length>0) {
    features += height.length>0 ? 'height='+height+',' : '';
    features += width.length>0 ? 'width='+width+',' : '';
  }
  features += getFeatures(this);
   
  if (features.length>0) {
    if (features.substr(features.length-1,1) == ",")
      features = features.substr(0, features.length-1);
    window.open(this.href, '_new', features);
  } else {
    window.open(this.href);
  }
  return false;
}
function getFeatures(obj) {
  var features = "";
  if (obj.className.indexOf(" scroll") != -1) {
    features += "scrollbars=yes,";
  }
  return features;
}

function gaCatchCode()
{
  var fileTypes = ['doc','xls','xml','pdf','mp3'];
  if(typeof(pageTracker) != 'undefined') 
  { 
    if($('.secondaryNav li a.selected').attr('href') == 'takeAction/energyGenerator/index.html')
    {
        pageTracker._trackPageview('/catchcode/energyGenerator/sendtoafriend');
    }
    else if ( $('.secondaryNav li a.selected').attr('href') == 'takeAction/mpgOptimizer/index.html')
    {
        pageTracker._trackPageview('/catchcode/mpgOptimizer/sendtoafriend');
    }
  }
};