//Mouseover Tabs Menu: By http://www.dynamicdrive.com
//** Aug 4th, 08': Script creation date

var mouseovertabsmenu={

disappeardelay: 250, //set delay in miliseconds before sub menu disappears onmouseout
ajaxloadingmsg: 'Loading Sub Menu Contents...', //Message to show inside sub menu while fetching contents

///////No need to edit beyond here//////////////////////

tabsmenutree:{},

initializetabs:function(tabsmenuid, submenuid, tabcontentsLength, disappearBool){
	var tabmenu=document.getElementById(tabsmenuid)
	var tablinks=tabmenu.getElementsByTagName("a")
	
	var submenu=document.getElementById(submenuid)
	var selected=null, tablinks_count=0
	for (var i=0; i<tablinks.length; i++){
		tablinks[i]._parentid=tabsmenuid
		var relattr=tablinks[i].getAttribute("rel")
		if (/^gotsubmenu/i.test(relattr) && tablinks_count<tabcontentsLength){ //if "rel" attribute starts with="gotsubmenu" and a tab content exists for this tab based on its order
			tablinks[i]._pos=tablinks_count //remember position of this tab relative to its active peers
			if (relattr.indexOf("[selected]")!=-1){
				selected=tablinks_count
			}
			this.addEvent(tablinks[i], function(){
				var tabsmenutree=mouseovertabsmenu.tabsmenutree[this._parentid]
				mouseovertabsmenu.clearhidetimer(tabsmenutree.submenu.hidetimer)
				mouseovertabsmenu.showsubmenu(this)
			}, "mouseover")
			tablinks_count++
			this.tabsmenutree[tabsmenuid].tabs.push(tablinks[i]) //add this tab to tab collection
		}
		else{ //else for regular tab links (with no "rel" attribute)
			this.addEvent(tablinks[i], function(){
				mouseovertabsmenu.hidesubmenu(this._parentid)
			}, "mouseover")
		}
	}
	this.addEvent(submenu, function(e){
		mouseovertabsmenu.clearhidetimer(this.hidetimer)
	}, "mouseover")
	if (disappearBool==true){
		this.addEvent(submenu, function(e){ //hide submenu contents when mouse rolls out of submenu DIV
			if (!mouseovertabsmenu.isContained(this, e)){
				var cursubmenuobj=this
				this.hidetimer=setTimeout(function(){mouseovertabsmenu.hidesubmenu(cursubmenuobj._parentid)}, mouseovertabsmenu.disappeardelay)
			}
		}, "mouseout.display")
	}
	var urlselected=this.urlparamselect(tabsmenuid)
	//return position of selected tab (relative to its peers), or null
	return typeof urlselected=="number"? urlselected : document.getElementById(urlselected)? document.getElementById(urlselected)._pos : selected
},

ajaxload:function(tabsmenuid, submenuid, disappearBool, url){
	var page_request = false
	if (window.ActiveXObject){ //Test for support for ActiveXObject in IE first (as XMLHttpRequest in IE7 is broken)
		try {
		page_request = new ActiveXObject("Msxml2.XMLHTTP")
		} 
		catch (e){
			try{
			page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else if (window.XMLHttpRequest) // if Mozilla, Safari etc
		page_request = new XMLHttpRequest()
	else
		return false
	var tabsmenutree=this.tabsmenutree[tabsmenuid]
	tabsmenutree.submenu.innerHTML=this.ajaxloadingmsg
	
	var ajaxfriendlyurl=url.replace(/^http:\/\/[^\/]+\//i, "http://"+window.location.hostname+"/") 
	page_request.onreadystatechange=function(){
		mouseovertabsmenu.ajaxpopulate(page_request, tabsmenuid, submenuid, disappearBool, 'submenucontents.htm')
	}
	var bustcache=(ajaxfriendlyurl.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
	page_request.open('GET', url, true)
	
	page_request.send(null)
},

ajaxpopulate:function(page_request, tabsmenuid, submenuid, disappearBool, url){
      
	if (page_request.readyState == 4 && (page_request.status==200)){
	
		var tabsmenutree=this.tabsmenutree[tabsmenuid]
		tabsmenutree.submenu.innerHTML=page_request.responseText
		var innerdivs=tabsmenutree.submenu.getElementsByTagName("div")
		for (var i=0; i<innerdivs.length; i++){
			if (/tabsmenucontent/i.test(innerdivs[i].className)){
				tabsmenutree.submenu_divs.push(innerdivs[i])
			}
		}
		var selected=this.initializetabs(tabsmenuid, submenuid, tabsmenutree.submenu_divs.length, disappearBool)
		if (selected!=null && selected<tabsmenutree.submenu_divs.length){
			innerdivs[selected].style.display="block"
			this.css(tabsmenutree.tabs[selected], "selected", "add")
			tabsmenutree.submenu._prevselected=selected
		}
	}
},

showsubmenu:function(linkobj){
	var tabsmenutree=this.tabsmenutree[linkobj._parentid]
	this.hidesubmenu(linkobj._parentid)
	var selected=parseInt(linkobj._pos)
	tabsmenutree.submenu_divs[selected].style.display="block"
	this.css(tabsmenutree.tabs[selected], "selected", "add")
	tabsmenutree.submenu._prevselected=selected
},

hidesubmenu:function(tabsmenuid){
	var tabsmenutree=this.tabsmenutree[tabsmenuid]
	var prevselectedindex=tabsmenutree.submenu._prevselected
	if (typeof prevselectedindex!="undefined"){
		tabsmenutree.submenu_divs[prevselectedindex].style.display="none"
		this.css(tabsmenutree.tabs[prevselectedindex], "selected", "remove")
	}
},

clearhidetimer:function(timerid){
	if (timerid)
		clearTimeout(timerid)
},

css:function(el, targetclass, action){
	var needle=new RegExp("(^|\\s+)"+targetclass+"($|\\s+)", "ig")
	if (action=="check")
		return needle.test(el.className)
	else if (action=="remove")
		el.className=el.className.replace(needle, "")
	else if (action=="add" && !needle.test(el.className))
		el.className+=" "+targetclass
},

isContained:function(m, e){
	var e=window.event || e
	var c=e.relatedTarget || ((e.type=="mouseover")? e.fromElement : e.toElement)
	while (c && c!=m)try {c=c.parentNode} catch(e){c=m}
	if (c==m)
		return true
	else
		return false
},

urlparamselect:function(tabsmenuid){
	var result=window.location.search.match(new RegExp(tabsmenuid+"=(\\w+)", "i")) //check for "?tabsmenuid=id_or_pos_of_selected_tab" in URL
	var selectedtabstr=RegExp.$1
	return /^\d+$/.test(selectedtabstr)? parseInt(selectedtabstr) : selectedtabstr //return position or ID of selected tab (or null if niether found)
},


addEvent:function(target, functionref, tasktype){
	if (target.addEventListener)
		target.addEventListener(tasktype, functionref, false);
	else if (target.attachEvent)
		target.attachEvent('on'+tasktype, function(){return functionref.call(target, window.event)});
},

init:function(tabsmenuid, submenuid, disappearBool){
	this.tabsmenutree[tabsmenuid]={} 
	this.tabsmenutree[tabsmenuid].tabs=[] //array referencing the active tab links in this menu (ones with a "rel=gotsubmenu" attr)
	this.tabsmenutree[tabsmenuid].submenu=null //reference submenu DIV for this menu
	this.tabsmenutree[tabsmenuid].submenu_divs=[] //array referencing the submenu contents (external DIVs with class="tabsmenucontent")
	var submenu=document.getElementById(submenuid)
	if(submenu != null)
	{
	submenu._parentid=tabsmenuid
	
	this.tabsmenutree[tabsmenuid].submenu=submenu //remember this DIV as menu's submenu container
	var remoteurl=submenu.getElementsByTagName("a")[0].getAttribute("href")
	this.ajaxload(tabsmenuid, submenuid, disappearBool, remoteurl)
}
}
}

document.write('<style type="text/css">\n.tabsmenucontent{display:none}\n</style>')



 function showQuestion3(theTable)
  {    
  i=1;    
   while(i<=6)
   {
   if(theTable!="s"+i)
   {
    linkname="s"+i;    
    document.getElementById(linkname).style.display = 'none';
   } 
   i++;
   }     
   if (document.getElementById(theTable).style.display == 'none')
   {
     document.getElementById(theTable).style.display = 'block';
   }
   else
   {
    document.getElementById(theTable).style.display = 'block';
   }
  }




/*****************/
/*scrolltab.js*/



	
	
	
	var opacitySpeed = 2;	// Speed of opacity - switching between large images - Lower = faster
	var opacitySteps = 10; 	// Also speed of opacity - Higher = faster
	var slideSpeed = 5;	// Speed of thumbnail slide - Lower = faster
	var slideSteps = 5;	// Also speed of thumbnail slide - Higher = faster
	//var columnsOfThumbnails = 4;
	var columnsOfThumbnails = false;	// Hardcoded number of thumbnail columns, use false if you want the script to figure it out dynamically.
	
	/* Don't change anything below here */
	//var DHTMLgoodies_largeImage = false;
	var DHTMLgoodies_imageToShow = false;
	var DHTMLgoodies_currentOpacity = 100;
	var DHTMLgoodies_slideWidth = false;
	var DHTMLgoodies_thumbTotalWidth = false;
	var DHTMLgoodies_viewableWidth = false;
	
	var currentUnqiueOpacityId = false;
	var DHTMLgoodies_currentActiveImage = false;
	var DHTMLgoodies_thumbDiv = false;
	var DHTMLgoodies_thumbSlideInProgress = false;
	
	var browserIsOpera = navigator.userAgent.indexOf('Opera')>=0?true:false;
	var leftArrowObj;
	var rightArrowObj;
	var thumbsColIndex = 1;
	var thumbsLeftPos = false;
	
	function initGalleryScript()
	{
	//alert("innerDiv");
		leftArrowObj = document.getElementById('DHTMLgoodies_leftArrow');		
		leftArrowObj.style.visibility='visible';
		rightArrowObj = document.getElementById('DHTMLgoodies_rightArrow');	
		leftArrowObj.style.cursor = 'pointer';	
		rightArrowObj.style.cursor = 'pointer';	
		leftArrowObj.onclick = moveThumbnails;
		rightArrowObj.onclick = moveThumbnails;
		//DHTMLgoodies_largeImage = document.getElementById('DHTMLgoodies_largeImage').getElementsByTagName('IMG')[0];
		var innerDiv = document.getElementById('DHTMLgoodies_thumbs_inner');
//		alert(innerDiv + "--innerDiv");
		 
		DHTMLgoodies_slideWidth = 200;//innerDiv.getElementsByTagName('td')[0].offsetWidth;
		//alert(DHTMLgoodies_slideWidth + " --DHTMLgoodies_slideWidth");
		DHTMLgoodies_thumbDiv = document.getElementById('DHTMLgoodies_thumbs_inner');
		DHTMLgoodies_thumbDiv.style.left = '0px';		
		var subDivs = DHTMLgoodies_thumbDiv.getElementsByTagName('td');
		DHTMLgoodies_thumbTotalWidth = 0;
		var tmpLeft = 0;
		for(var no=0;no<subDivs.length;no++){
			if(subDivs[no].className=='strip_of_thumbnails')
			{
				
				DHTMLgoodies_thumbTotalWidth = DHTMLgoodies_thumbTotalWidth + DHTMLgoodies_slideWidth;
				//alert(DHTMLgoodies_thumbTotalWidth + "--DHTMLgoodies_thumbTotalWidth");
				subDivs[no].style.left = tmpLeft + 'px';
				subDivs[no].style.top = '0px';
				tmpLeft = tmpLeft + subDivs[no].offsetWidth;
			}
		}

		DHTMLgoodies_viewableWidth = document.getElementById('DHTMLgoodies_thumbs').offsetWidth;
		//alert(DHTMLgoodies_viewableWidth + "--DHTMLgoodies_viewableWidth");
		
		//DHTMLgoodies_currentActiveImage = DHTMLgoodies_thumbDiv.getElementsByTagName('A')[0].getElementsByTagName('IMG')[0];
		//DHTMLgoodies_currentActiveImage.className='activeImage';
	}
	
	function moveThumbnails()
	{	
		
		if(DHTMLgoodies_thumbSlideInProgress)return;
		DHTMLgoodies_thumbSlideInProgress = true;
		if(this.id=='DHTMLgoodies_leftArrow')
		{
			thumbsColIndex--;
			rightArrowObj.style.visibility='visible';
			if(DHTMLgoodies_thumbDiv.style.left.replace('px','')/1>=0)
			{
				
				leftArrowObj.style.visibility='visible';
				DHTMLgoodies_thumbSlideInProgress = false;
				return;
			}			
			slideThumbs(slideSteps,0);
			
		}
		else
		{
		
			thumbsColIndex++;
			leftArrowObj.style.visibility='visible';
			var left = DHTMLgoodies_thumbDiv.style.left.replace('px','')/1;	
			//alert(left + "--left");
			var showArrow = true;
			if(DHTMLgoodies_thumbTotalWidth + left - DHTMLgoodies_slideWidth <= DHTMLgoodies_viewableWidth)showArrow = false;
			if(columnsOfThumbnails)showArrow = true;
				
			if(!showArrow)	
			{
		      //  				        
				rightArrowObj.style.visibility='visible';
				DHTMLgoodies_thumbSlideInProgress = false;
				//alert('ii');
				return;
			}				
			slideThumbs((slideSteps*-1),0);
		}	
		
	}
	
	function slideThumbs(speed,currentPos)
	{ 
	//alert(currentPos);
		var leftPos;
		if(thumbsLeftPos){
			leftPos= thumbsLeftPos;
		}else{
			var leftPos = DHTMLgoodies_thumbDiv.style.left.replace('px','')/1;
			thumbsLeftPos = leftPos;
		}
		currentPos = currentPos + Math.abs(speed);		
		
		var tmpLeftPos = leftPos;
		leftPos = leftPos + speed;
		thumbsLeftPos = leftPos;
		DHTMLgoodies_thumbDiv.style.left = leftPos + 'px';
		if(currentPos<DHTMLgoodies_slideWidth)setTimeout('slideThumbs(' + speed + ',' + currentPos + ')',slideSpeed);else{
			if(tmpLeftPos>=0 || (columnsOfThumbnails && thumbsColIndex==1)){
				document.getElementById('DHTMLgoodies_leftArrow').style.visibility='visible';
			}	
			var left = tmpLeftPos;		
			var showArrow = true;
			if(DHTMLgoodies_thumbTotalWidth + left - DHTMLgoodies_slideWidth <= DHTMLgoodies_viewableWidth)showArrow=false;
			if(columnsOfThumbnails){
				if((thumbsColIndex+1)<columnsOfThumbnails)showArrow=true; else showArrow = false;				
			}			
			if(!showArrow){
				document.getElementById('DHTMLgoodies_rightArrow').style.visibility='visible';
			}					
			DHTMLgoodies_thumbSlideInProgress = false;
		}
	
	}
	
	function showPreview(imagePath,inputObj)
	{		
		if(DHTMLgoodies_currentActiveImage){
			if(DHTMLgoodies_currentActiveImage==inputObj.getElementsByTagName('IMG')[0])return;
			DHTMLgoodies_currentActiveImage.className='';
		}
		DHTMLgoodies_currentActiveImage = inputObj.getElementsByTagName('IMG')[0];
		DHTMLgoodies_currentActiveImage.className='activeImage';
		
		DHTMLgoodies_imageToShow = imagePath;
		var tmpImage = new Image();
		tmpImage.src = imagePath;
		currentUnqiueOpacityId = Math.random();
		moveOpacity(opacitySteps*-1,currentUnqiueOpacityId);
	}
	
	function setOpacity()
	{
		if(document.all)
		{
			DHTMLgoodies_largeImage.style.filter = 'alpha(opacity=' + DHTMLgoodies_currentOpacity + ')';
		}else{
			DHTMLgoodies_largeImage.style.opacity = DHTMLgoodies_currentOpacity/100;
		}		
	}
	function moveOpacity(speed,uniqueId)
	{
		
		if(browserIsOpera){
			DHTMLgoodies_largeImage.src = DHTMLgoodies_imageToShow;
			return;
		}
		
		DHTMLgoodies_currentOpacity = DHTMLgoodies_currentOpacity + speed;
		if(DHTMLgoodies_currentOpacity<=5 && speed<0){
		
			var tmpParent = DHTMLgoodies_largeImage.parentNode; 
			DHTMLgoodies_largeImage.parentNode.removeChild(DHTMLgoodies_largeImage);
			DHTMLgoodies_largeImage = document.createElement('IMG');
			tmpParent.appendChild(DHTMLgoodies_largeImage);
			setOpacity();
			DHTMLgoodies_largeImage.src = DHTMLgoodies_imageToShow;
		
			speed=opacitySteps;
		}
		if(DHTMLgoodies_currentOpacity>=99 && speed>0)DHTMLgoodies_currentOpacity=99;		
		setOpacity();	
		if(DHTMLgoodies_currentOpacity>=99 && speed>0)return;		
		if(uniqueId==currentUnqiueOpacityId)setTimeout('moveOpacity(' + speed + ',' + uniqueId + ')',opacitySpeed);		
	}