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;
 }
}

// bookmark this page //

var trackinglink = "";
function setBookmark(url,str) 
{
    if(str=='') 
        { str=url; }
    url = url + trackinglink;
    if (document.all) 
        { window.external.AddFavorite(url,str); }
    else 
        { alert('\n'+'To add this page to your Favorites:\n\n'+'PC USERS: Press CTRL Key and D\n'+'MAC USERS: Press Apple Key and D\n\n'+'  '); }
		
} 


// minute to hour conversion - used in searchresults.ascx //

function minuteToHour(s)
{
	var t = "";
	
	if (/^\d*\.{0,1}\d*$/.test(s)) {    //decimal separator "."---know your users
		
		//alert(s);
		//alert(Math.floor(parseInt(s, 10)/60));
		
		hours	= Math.floor(parseInt(s, 10)/60)
		minutes = (parseFloat(s, 10)%60).toFixed(0)
		
		t = "";
		
		if (hours == 1) 
			t = t + hours + " hr";
		else if (hours > 1)
			t = t + hours + " hrs";
			
		if (minutes == 1) 
			t = t + " " + minutes + " min";
		else if (minutes > 1)
			t = t + " " + minutes + " mins";
			
		//alert(t);
	} else {
		t="N/A"    //or whatever you want to show or do
	}
	
	return t;
}