/* Please Do not Change the Following Values

MenuNavigation Div id for Top:- divtopnav
                          Left:- divleftnav
                        
MenuNavigation UL id for Top:- ultopnav
                         Left:- ulleftnav
*/

/*********** LEFT Navigation Start****************/

iehoverleft = function() {

	var navtype = document.getElementById("ulleftnav");
	var el;
	
	if(navtype != null)
	{
	    el = document.getElementById("ulleftnav");
	    
	    if(el != null)
	    {
	    if(!/\bnav\b/.test(el.className) && el.tagName == "UL")
		    setHoverleft(el);
	
	    var ieNavs = document.getElementsByTagName('ul');
	    for(i=0; i<ieNavs.length; i++) {
		    var ul = ieNavs[i];

		    if(/\bnav\b/.test(ul.className))
			    setHoverleft(ul);
	    }
	    }
	}
}

function setHoverleft(nav) {
	var ieULs = nav.getElementsByTagName('ul');
	if (navigator.appVersion.substr(22,3)!="5.0") {

		for (j=0; j<ieULs.length; j++) {
			var ieMat=document.createElement('iframe');
			if(document.location.protocol == "https:")
				ieMat.src="javascript:'<html></html>'";
			else if(window.opera != "undefined")
				ieMat.src="";
			else
				ieMat.src="javascript:false";
			ieMat.scrolling="no";
			ieMat.frameBorder="0";
						ieMat.style.width=ieULs[j].offsetWidth+"px";


			ieMat.style.height=ieULs[j].offsetHeight+"px";
			ieMat.style.zIndex="-1";
			

if(ieULs[j].childNodes != 'undefined' && ieULs[j].childNodes.length>0)
			{
			    ieULs[j].insertBefore(ieMat, ieULs[j].childNodes[0]);
			}

/*
ieULs[j].insertBefore(ieMat, ieULs[j].childNodes[0]);
*/

			ieULs[j].style.zIndex="101";
		}

		var ieLIs = nav.getElementsByTagName('li');
		for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {

			ieLIs[i].onmouseover=function() {
				if(!/\biehoverleft\b/.test(this.className))
					this.className+=" iehoverleft";
			}
			ieLIs[i].onmouseout=function() {
				if(!this.contains(event.toElement))
					this.className=this.className.replace(' iehoverleft', '');
			}
		}
	} else {

		var ieLIs = document.getElementById('nav').getElementsByTagName('li');
		for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {
			ieLIs[i].onmouseover=function() {this.className+=" iehoverleft";hideSelectsleft();}
			ieLIs[i].onmouseout=function() {this.className=this.className.replace(' iehoverleft', '');showSelectsleft()}
		}
	}
}

function hideSelectsleft(){
	var oSelects=document.getElementsByTagName("select");
	for(var i=0;i<oSelects.length;i++)
		oSelects[i].className+=" hide";
}

function showSelectsleft(){
	var oSelects=document.getElementsByTagName("select");
	for(var i=0;i<oSelects.length;i++)
		oSelects[i].className=oSelects[i].className.replace(" hide","");
}

if (window.attachEvent) window.attachEvent('onload', iehoverleft);


/*********** LEFT Navigation End****************/



/*********** TOP Navigation Start****************/

iehover = function() {

	var navtype = document.getElementById("ultopnav");
	var el;
	
	if(navtype != null)
	{
	    el = document.getElementById("ultopnav");
	    
	    if(el != null)
	    {
	    if(!/\bnav\b/.test(el.className) && el.tagName == "UL")
		    setHover(el);
	
	    var ieNavs = document.getElementsByTagName('ul');
	    for(i=0; i<ieNavs.length; i++) {
		    var ul = ieNavs[i];

		    if(/\bnav\b/.test(ul.className))
			    setHover(ul);
	    }
	    }
	}
	    
	/*el = document.getElementById("ultopnav");*/
}

function setHover(nav) {
	var ieULs = nav.getElementsByTagName('ul');
	if (navigator.appVersion.substr(22,3)!="5.0") {

		for (j=0; j<ieULs.length; j++) {
			var ieMat=document.createElement('iframe');
			if(document.location.protocol == "https:")
				ieMat.src="javascript:'<html></html>'";
			else if(window.opera != "undefined")
				ieMat.src="";
			else
				ieMat.src="javascript:false";
			ieMat.scrolling="no";
			ieMat.frameBorder="0";
						ieMat.style.width=ieULs[j].offsetWidth+"px";


			ieMat.style.height=ieULs[j].offsetHeight+"px";
			ieMat.style.zIndex="-1";


			if(ieULs[j].childNodes != 'undefined' && ieULs[j].childNodes.length>0)
			{
			    ieULs[j].insertBefore(ieMat, ieULs[j].childNodes[0]);
			}

			/*ieULs[j].insertBefore(ieMat, ieULs[j].childNodes[0]);*/

ieULs[j].style.zIndex="101";
		}

		var ieLIs = nav.getElementsByTagName('li');
		for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {

			ieLIs[i].onmouseover=function() {
				if(!/\biehover\b/.test(this.className))
					this.className+=" iehover";
			}
			ieLIs[i].onmouseout=function() {
				if(!this.contains(event.toElement))
					this.className=this.className.replace(' iehover', '');
			}
		}
	} else {

		var ieLIs = document.getElementById('nav').getElementsByTagName('li');
		for (var i=0; i<ieLIs.length; i++) if (ieLIs[i]) {
			ieLIs[i].onmouseover=function() {this.className+=" iehover";hideSelects();}
			ieLIs[i].onmouseout=function() {this.className=this.className.replace(' iehover', '');showSelects()}
		}
	}
}

function hideSelects(){
	var oSelects=document.getElementsByTagName("select");
	for(var i=0;i<oSelects.length;i++)
		oSelects[i].className+=" hide";
}

function showSelects(){
	var oSelects=document.getElementsByTagName("select");
	for(var i=0;i<oSelects.length;i++)
		oSelects[i].className=oSelects[i].className.replace(" hide","");
}




if (window.attachEvent) window.attachEvent('onload', iehover);

/*********** TOP Navigation End****************/