//Smart Folding Menu tree- By Dynamic Drive (rewritten 03/03/02)
//For full source code and more DHTML scripts, visit http://www.dynamicdrive.com
//This credit MUST stay intact for use
var ns6=document.getElementById&&!document.all
var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1

function checkcontained(e){
	var iscontained=0
	cur=ns6? e.target : event.srcElement
	i=0
	if (cur.id.indexOf("foldheader") != -1)			
		iscontained=1	
	else
		while (ns6&&cur.parentNode||(ie4&&cur.parentElement)){
			if (cur.id.indexOf("foldheader") != -1 || cur.id.indexOf("foldinglist")!= -1){
				iscontained=(cur.id.indexOf("foldheader")!=-1)? 1 : 0
				break
			}
			cur=ns6? cur.parentNode : cur.parentElement
		}	
		
	var arrFolder = cur.id.split("_");
	var intFolder = arrFolder[1];	
	
	if (iscontained && navigator.appName != "Netscape"){						
		if (eval("document.all.foldinglist_" + intFolder + ".style").display=="none"){			
			eval("document.all.foldinglist_" + intFolder + ".style").display=""
		}
		else{
			eval("document.all.foldinglist_" + intFolder + ".style").display=="none"
		}						
		for (var i=1; i<7;i++)
		{
			if (intFolder != i)
				eval("document.all.foldinglist_" + i + ".style").display = "none"
		}	
	}		
	else if (iscontained && navigator.appName == "Netscape"){						
		if (eval("document.getElementById('foldinglist_" + intFolder + "').style").display=="none"){			
			eval("document.getElementById('foldinglist_" + intFolder + "').style").display=""
		}
		else{
			eval("document.getElementById('foldinglist_" + intFolder + "').style").display=="none"
		}						
		for (var i=1; i<9;i++)
		{
			if (intFolder != i)
				eval("document.getElementById('foldinglist_" + i + "').style").display = "none"
		}	
	}
	
}

if (ie4||ns6)
document.onclick=checkcontained

function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function validatePoll()
{
	var bCheckedFlag = true
	for (var i=0; i < document.frmPoll.choices.length; i++)
	{
		if(document.frmPoll.choices[i].checked)
			bCheckedFlag = false;
	}
	
	if(bCheckedFlag)
	{
		alert("You have not made a selection.");
		return false;
	}
	else
		return true;
}

function jumpToLink()
{
	//alert(document.jumpTo.selPartners.options[document.jumpTo.selPartners.selectedIndex].value);
	if (document.jumpTo.selPartners.options[document.jumpTo.selPartners.selectedIndex].value != "")
	{	
		window.open(document.jumpTo.selPartners.options[document.jumpTo.selPartners.selectedIndex].value, "USAFootballPartner", "scrollbars=yes, toolbar=yes, titlebar=yes, status=yes, resizble=yes, menubar=yes, location=yes, resizable=yes");
	}
}

function popupNewWindow(sURL)
{					
	var newWindow = window.open(sURL, "wndNew", "scrollbars=yes, menubar=no, width=500, height=300");		
}


// Search Engine
<!-- Hide from older browsers...

//Check the form before submitting
function CheckForm () {

	//Check for a word to search
	if (document.frmSiteSearch.search.value==""){
		alert("Please enter at least one keyword to search");
		document.frmSiteSearch.search.focus();
		return false;
	}
	
	return true
}
// -->

//Opens new Window <!--
	function openTitle(titleFile) {
		var winOpts = "width=520,height=320,resizable=yes,scrollbars=yes,menubar=no,status=no,toolbar=no,top=50,left=70";
		msgWin = window.open(titleFile,"winFinder",winOpts);
		if (navigator.userAgent != null)
			if ((navigator.userAgent.indexOf("4.") > 0) || (navigator.userAgent.indexOf("5.") > 0))
				msgWin.focus();
	}
//	-->