function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function jumpto(x){

if (document.form1.jumpmenu.value != "null") {
	document.location.href = x
	}
}


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

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 waitPreloadPage() { //DOM
if (document.getElementById){
document.getElementById('prepage').style.visibility='hidden';
}else{
if (document.layers){ //NS4
document.prepage.visibility = 'hidden';
}
else { //IE4
document.all.prepage.style.visibility = 'hidden';
}
}
}

function switchMenu(obj, toggle, expandMessage, collapseMessage) {
 var el = document.getElementById(obj);
 
 if ( el.style.display != 'none' ) {
  el.style.display = 'none';
  toggle.innerHTML = expandMessage;
  
 }
 else {
  el.style.display = '';
  toggle.innerHTML = collapseMessage;
 }
}

function CollapsibleDivSwitch(obj, linkName, expandLinkText, collapseLinkText) {
	var el = document.getElementById(obj);

	if ( el.style.display != 'none' ) {
		el.style.display = 'none';
		linkName.innerHTML = expandLinkText;
		CollapsibleDivDeleteCookie(obj + "Collapsible")
		CollapsibleDivSetCookie(obj + "Collapsible", false)
	}
	else {
		el.style.display = '';
		linkName.innerHTML = collapseLinkText;
		CollapsibleDivDeleteCookie(obj + "Collapsible")
		CollapsibleDivSetCookie(obj + "Collapsible", true)
	}
}


function CollapsibleDivLink(divName, linkName, expandLinkText, collapseLinkText, defaultToShow)
{
	// defaultToShow only matters to this function when there's no cookie set
	// set it to true or false

	var cookieName = divName + "Collapsible";

	// if cookie is not set, set it now, otherwise read from cookie
	if (CollapsibleDivGetCookie(cookieName) == null) 
	{
		// set cookie
		CollapsibleDivSetCookie(cookieName, defaultToShow);
		if (defaultToShow == "true")
			var show = "true";
		else
			var show = "false";
	} 
	else 
	{
		var show = CollapsibleDivGetCookie(cookieName);
	}

	if (show == "true") 
	{
		currentLinkText = collapseLinkText;
	}
	else
	{
		currentLinkText = expandLinkText;
	}

	document.write("<a href=\"#\" id=\" " + linkName + "\" onclick=\"javascript:CollapsibleDivSwitch('" + divName + "', this, '" + expandLinkText + "', '" + collapseLinkText + "')\">" + currentLinkText + "</a>");
}


function CollapsibleDivInit(divName, linkName, expandLinkText, collapseLinkText)
{
	var cookieName = divName + "Collapsible";
	var el = document.getElementById(divName);
	var show = CollapsibleDivGetCookie(cookieName);

	//alert("what's show? X" + show + "X");

	if (show == "true") 
	{
		//alert("it's true");
		el.style.display = '';
		linkName.innerHTML = collapseLinkText;
	}
	else
	{
		//alert("it's false");
		el.style.display = 'none';
		linkName.innerHTML = expandLinkText;
	}
}


function CollapsibleDivSetCookie(cookieName, cookieValue)
{

	var ExpireDate = new Date ();
	ExpireDate.setTime(ExpireDate.getTime() + (100000 * 24 * 3600 * 1000));
	
	document.cookie = cookieName + "=" + escape(cookieValue) + "; expires=" + ExpireDate.toGMTString();
	
}


function CollapsibleDivDeleteCookie(cookieName)
{
var ExpireDate = new Date ();
	ExpireDate.setTime(ExpireDate.getTime() - (100000));
	
	document.cookie = cookieName + "=" + escape('') + "; expires=" + ExpireDate.toGMTString();
	
}


function CollapsibleDivGetCookie(cookieName)
{
	var nameEQ = cookieName + "=";
	var ca = document.cookie.split(';');
	for (var i = 0; i < ca.length; i++ ) 
	{
		var c = ca[i].replace(/^\s*|\s*$/g,"");
		if (c.indexOf(nameEQ) == 0) 
		{
			str = c.substring(nameEQ.length, c.length);
			ba = c.split(',');
			
			cv = ba[0].substring(nameEQ.length, c.length);

			return cv;
		}
	}
	return null;
}


function showhide(targetID) {
		//change target element mode
		var elementmode = document.getElementById(targetID).style;
		elementmode.display = (!elementmode.display) ? 'none' : '';
	}

	function changetext(changee,oldText,newText) {
		//changes text in source element
		var elementToChange = document.getElementById(changee);
		elementToChange.innerHTML = (elementToChange.innerHTML == oldText) ? newText : oldText;
	}

	function workforchange(targetID,sourceID,oldContent,newContent) {
		showhide(targetID);
		changetext(sourceID,oldContent,newContent);
	}