//===========================================================
// This function is required for IE only, as it doesn't support
// the :hover pseudo class on elements other then <a>
//============================================================
		function InitializeMenu()
		{
			if (document.all && document.getElementById)
			{
				var navRoot = document.getElementById("Nav");
				for (i=0; i<navRoot.childNodes.length; i++)
				{
					node = navRoot.childNodes[i];
					if (node.nodeName == "LI")
					{
						node.onmouseover=function()
						{
							this.className+=" over";
							
						}
						node.onmouseout=function()
						{
							this.className=this.className.replace(" over", "");
							
						}
					}
				}
			}		
		  }


//=================================================
// Open an new window for send page to a frind with 
//	customized properties
//=================================================

function sendToFriend(objLink) {
	// get the url of the document being sent
	var strCurrentUrl = escape ( parent.document.URL ) ;
	// get the page <title> of the document being sent
	var strPageTitle = document.getElementsByTagName("h3")[0].innerHTML;
	var strURLParams = '?ForceUserDeserialize=-1&pageToSend=' + strCurrentUrl + '&pageTitle=' + strPageTitle + '&mode=submitted';
	var strURL = objLink.href + strURLParams;
	var strWindowProperties = 'width=480,height=460,scrollbars=no,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';	

	// open the window
	openWindow(strURL ,'send_to_a_friend', strWindowProperties);	
	// prevent any further code from executing
	return false;
}

//=================================================
// Open an new window with customized properties
//=================================================
function openWindow(URL, Name, Args){
	popupWin = window.open(URL, Name, Args);
	popupWin.focus();
}

function printPage(){
if (window.print) window.print();
else alert('Your browser does not support javascript printing.\nTo print this page, select File: Print from your menu.\nThis page is already printer friendly.');
}


//=================================================
// Open an new window with for popupimage
//=================================================

function popupwindowscroll(url, intWidth,intHeight,blnScroll,blnResize){
    if (intWidth == null || intHeight == null) {intWidth=750;intHeight=535;}
	if (blnScroll == null) {blnScroll='yes';}
	if (blnResize == null) {blnResize='no';}
	// this is the common window for popups. it resizes to the size needed
	//NewWindow = window.open(url,"POPUPWINDOWSCROLL","toolbar=no,width="+intWidth+",height="+intHeight+",directories=no,status=no,scrollbars=yes,resizable="+blnResize+",menubar=no,top=0,left=20");
	window.name ="NewWindow";
	NewWindow = window.open(url,"POPUPWINDOWSCROLL","toolbar=no,width="+intWidth+",height="+intHeight+",directories=no,status=no,scrollbars="+blnScroll+",resizable="+blnResize+",menubar=no,top=0,left=20");
	NewWindow.resizeTo(intWidth, intHeight);
	NewWindow.focus();
}

function AttachEvent(obj,evt,fnc,useCapture){
	if (!useCapture) useCapture=false;
	if (obj.addEventListener){
		obj.addEventListener(evt,fnc,useCapture);
		return true;
	} else if (obj.attachEvent) return obj.attachEvent("on"+evt,fnc);
	else{
		MyAttachEvent(obj,evt,fnc);
		obj['on'+evt]=function(){ MyFireEvent(obj,evt) };
	}
} 

//The following are for browsers like NS4 or IE5Mac which don't support either
//attachEvent or addEventListener
function MyAttachEvent(obj,evt,fnc){
	if (!obj.myEvents) obj.myEvents={};
	if (!obj.myEvents[evt]) obj.myEvents[evt]=[];
	var evts = obj.myEvents[evt];
	evts[evts.length]=fnc;
}
function MyFireEvent(obj,evt){
	if (!obj || !obj.myEvents || !obj.myEvents[evt]) return;
	var evts = obj.myEvents[evt];
	for (var i=0,len=evts.length;i<len;i++) evts[i]();
}


Array.prototype.in_array = function(search_term) {
var i = this.length;
search_term=search_term.toUpperCase();
do {
if (i > 0) {
if (this[i-1].toUpperCase() === search_term)
return true; }
} while (--i);
return false;
}

//=================================================
// show leaving the site warning
//=================================================
var ExitPopUpsEnabled = false;
if ('' == 'yes') {
	var ExitPopUpsEnabled = true;
}




	
String.prototype.stripSpaces = function( ){ return this.replace( /\s/g, "" ); };


var SiteExceptions = "".stripSpaces().split(',')	
var SiteInclusions = "".stripSpaces().split(',');	
function ReplaceLinks()
{
	var currentdomain = document.domain;
	if (ExitPopUpsEnabled)
	{
		for (l=0; l<document.links.length; l++)	
		{
			current_href = document.links[l].href.toLowerCase();
			if ( current_href.indexOf(currentdomain) == -1 && current_href.substring(0,1) != "/" && current_href.indexOf("(") == -1 )
			{
				if (!SiteExceptions.in_array(document.links[l].hostname))
				{ 
					var link = document.links[l];
					if (link && link.href.toLowerCase().substr(0,7)!= 'mailto:') AttachEvent(link,"click",ExitPopUp,false)
				}					
			} 
			else
			{	
				//This code will check whether the current link has any one of the site which is there in inclusion list
				//if yes then the popup-message box should be displayed for the link irrespective of its other properties
				var strSiteName;
				for(strSiteName in SiteInclusions)
				{
					if(SiteInclusions[strSiteName] != "" && current_href.indexOf(SiteInclusions[strSiteName]) != -1)
					{
						var link = document.links[l];
						AttachEvent(link,"click",ExitPopUp,false);
						break;
					}
				}				
			}
		}
	}
 }

function ExitPopUp(e){
	if (!e) var e = window.event;
	if (!confirm("".replace("[DOCUMENTDOMAIN]", document.domain)))
	{
		if (e.preventDefault) e.preventDefault();
		e.returnValue = false;
	}
	e.cancelBubble = true;
	if (e.stopPropagation) e.stopPropagation();
}
  

function ExitPopUpFlash(url,popuptreatment)
  {
	if (confirm("You are about to leave " + document.domain + ". The content of the site you are about to visit is not controlled by Organon"))
	{
			window.name ="NewWindow";
			NewWindow = window.open(url,"PopupWindow",popuptreatment);
			NewWindow.focus();			  	}  
  }
  
function ShowQuickPollJS(str) {

}

function removeBackground(doIt, strId)
{
	if (doIt && document.getElementById) document.getElementById(strId).style.background = 'none';
}


function clickSpotlightOrMasthead(strId)
{
	var spotlinkChild;

	if (document.getElementById) 
	{
		if (document.getElementById(strId)) 
		{
			tbody = document.getElementById(strId);
			for(var i=0; i<tbody.childNodes.length; i++){
				tbody2 = tbody.childNodes[i];
				for(var j=0; j<tbody2.childNodes.length; j++){
					if (tbody2.childNodes[j].nodeName == "A") {
						spotlinkChild = tbody2.childNodes[j];
						break;
					}
				}
				if (spotlinkChild) break;
			}
			
			if(spotlinkChild) {
		
				var strHref = spotlinkChild.getAttribute("href");
				var clickOk = true;
				if ( ExitPopUpsEnabled && strHref.indexOf(document.domain) == -1 && !SiteExceptions.in_array(strHref))
				{
					if (!confirm("".replace("[DOCUMENTDOMAIN]", document.domain)))
					{
						clickOk = false;
					}
				}
				if (clickOk)
				{
					if (spotlinkChild.getAttribute("target") != "_blank")
					{
						document.location = strHref;
					}
					else
					{
						window.open(strHref,strId);
					}
				}
			}
		}
		return false;
	}
	else
	{
		return true;
	}
}


function MM_openBrWindow(theURL,winName,features) { //v2.0
 var thewin = window.open(theURL,winName,features);
 	 thewin.focus;
}



//=================================================
// Footer Feedback Form
//=================================================


function Feedback(Category,SectionName,title,url){
//	var ty = FBType
	if (Category == "") { var sec = ""; } else { var sec = Category; }	
	if (title == "") { var title = ""; } else { var title = title; }
	if (url == "") { var orgurl = "undefined"; } else { var orgurl = url; }
  var FeedbackWindow;
  var appstr = "?cat_id="+sec+"&orgurl="+orgurl+"&title="+title
//	  alert(appstr)
	  FeedbackWindow = window.open("/en/main/feedback.asp"+appstr, "FeedbackWindow", "width=520,height=580,scrollbars=no");
}


function check_fromaddr(emailaddr) {
	if (emailaddr.length == "0") {
		alert("You must enter your email address")
		return false;
	} else {
		// check its valid
		if (!validate_emailaddr(emailaddr)) {
			alert("Your email address is invalid - please re-enter");
			return false;
		}
	}
	return true;
}

function validate_emailaddr(emailaddr) {
// validate a given email address
   if (emailaddr.indexOf("@") < 1)  {
		return false; // checking its @ symbol is not the first character...
   } else {
		if (emailaddr.indexOf(".",emailaddr.indexOf("@")) < emailaddr.indexOf("@")) {
			return false;  // checking that there is a . after the @ symbol
		}
	}		
return true; // if everything is ok then return true
}


function PositionneLelayPopup()
    {
    PosLeft=parseInt(getWindowWidth()-StockWidthPopup)/2;
	PosTop=document.documentElement.scrollTop+100;
    SetToXY('contenerPopupSite',PosLeft,PosTop)
    }
var htmlElement = top.document.getElementsByTagName('html')[0];

function windowproper()
{
var pageHeight;
var pageWidth;
if( window.innerHeight && window.scrollMaxY ) 
{
pageWidth = window.innerWidth + window.scrollMaxX;
pageHeight = window.innerHeight + window.scrollMaxY;
}
else if( document.body.scrollHeight > document.body.offsetHeight ) 
{
pageWidth = document.body.scrollWidth;
pageHeight = document.body.scrollHeight;
}
else 
{ pageWidth = document.body.offsetWidth + document.body.offsetLeft; pageHeight = document.body.offsetHeight + document.body.offsetTop; }
//alert(pageHeight);
return pageHeight;
}
    
function OpenPopup(Url,HeidthPopup,WidthPopup)
    {
	var pageHeight;
	pageHeight = windowproper();	
    htmlElement.style.overflow = 'hidden';
	//alert(pageHeight);
	window.scrollTo(0,pageHeight);	
    StockWidthPopup=WidthPopup;
	PositionneLelayPopup();
    objFramePop=getObj("FramePopSite");
    objFramePop.width=WidthPopup;
    objFramePop.height=HeidthPopup;
    objFramePop.src=Url;
    getObj('contenerPopupSite').style.display='block';	
    getObj('layerfullpage').style.display='block';
	//getObj('layerfullpage').style.height=document.documentElement.scrollTop + 600 + "px"
	getObj('layerfullpage').style.height=pageHeight + "px";
    getObj('layerfullpage').style.filter='alpha(opacity=60)';
	window.scrollTo(0,pageHeight);	
   
    }

function getObj(name)
    {
    if (document.getElementById)
        {
        return document.getElementById(name);
        }
    else if (document.all)
        {
        return document.all[name];
        }
    else if (document.layers)
        {
        return document.layers[name]; 
        }
    else return false;
    }
	function getWindowWidth()
{
    if (window.innerWidth){
            MySize = window.innerWidth;}
    else{
            MySize = document.body.clientWidth;}
    return MySize;  
}


    
function SetToXY(DivId,x,y)
{
    try
        { 
        document.getElementById(DivId).style.left = x +"px";
        document.getElementById(DivId).style.top = y +"px";
        //alert(y);
        
        }
    catch (e)
        {
        setTimeout("SetToXY('"+DivId+"','"+x+"','"+y+"');",1000);       
        } 
}   


StockWidthPopup="0";
function resizeLoader()
    {
    jQuery("#layerfullpage").css({height:Math.max(jQuery(window).height(), jQuery(document.body).height())});
    PositionneLelayPopup();
    }

	function closePopup()
    {
	//location.reload(true);
    top.getObj('contenerPopupSite').style.display='none';
	top.getObj('layerfullpage').style.height="";
    top.getObj('layerfullpage').style.display='none';
    objFramePop=top.getObj("FramePopSite");
    objFramePop.src="";
    htmlElement.style.overflow = 'scroll';
    //document.body.style.marginRight='0px';
    //top.document.getElementById('contenerPopupSite').style.left ="0px";
    //top.document.getElementById('contenerPopupSite').style.top = "0px";
    
    } 

function ResizePopup(PopHeight,PopWidth)
    {
    parent.getObj("FramePopSite").height=PopHeight;
    parent.getObj("FramePopSite").width=PopWidth;
    }

function roll_over(img_name, img_src){
	   document[img_name].src = img_src;
	}
function OpenPopupRel(url, height, width)
{
    if (document.location.href.indexOf("diagnosed_with_as") >= 0 
        || document.location.href.indexOf("living_with_as") >= 0 
		|| document.location.href.indexOf("diagnosis_backpain") >= 0 )
        url = "../" + url;
    OpenPopup(url, height, width);
}

 function faq(faqno)
 
 {


if(document.getElementById("faqans" + faqno).style.display.match("none"))
 
  {
    //alert(test);
   //element_name = document.getElementById("faqans" + faqno);
   document.getElementById("faqans" + faqno).style.display="block";
   document.getElementById("faq" + faqno).style.backgroundImage="url('/en/images/Minus_tcm957-269832.jpg')";
 
  // document.getElementById("faqans" + faqno).style.height= String(element_name.offsetHeight+250)+"px";


   }
 
  else
 
  {
 
   //alert(test);
	 
   document.getElementById("faqans" + faqno).style.display="none";
   document.getElementById("faq" + faqno).style.backgroundImage= "url('/en/images/PLUS_tcm957-269831.jpg')";
   //document.getElementById("container").style.maxHeight="250"+"px";
  // window.location.href = window.location.href;
// window.location.reload( true );

//document.getElementById("content").style.height="100%";
//document.getElementById("content").style.position="absolute";



   }  

   
 
  
 }