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

//var closing = true;
//onunload = function() {
//if (closing) MM_openBrWindow('http://www.collegesurfing.com/ce/search/popunder-itt.htm','popexit','width=400,height=400');
//else closing = true;
//}

//function MM_openBrWindow(theURL,winName,features) { //v2.0
//  window.open(theURL,winName,features);
//}
//var closing = true;
//onunload = function() {
//if (closing) MM_openBrWindow('http://www.collegesurfing.com/ce/u_of_phoenix/main2.php','popexit','width=404,height=379');
//else closing = true;
//}

function addLoadEvent(func){var oldonload = window.onload;if (typeof window.onload != 'function'){window.onload = func;} else {window.onload = function(){if (oldonload) {oldonload();}func();}}} 

// Nav Drop-down JS
function IEHoverPseudo() {

	var navItems = document.getElementById("primary-nav").getElementsByTagName("li");
	
	for (var i=0; i<navItems.length; i++) {
		if(navItems[i].className == "menuparent") {
			navItems[i].onmouseover=function() { this.className += " over"; }
			navItems[i].onmouseout=function() { this.className = "menuparent"; }
		}
	}

}
//window.onload = IEHoverPseudo;

// Nav Drop-down Search Validation
function validateFormNAV(){
	thisform = document.navSearch;
	if(thisform.zip.value == ""){
		alert("Please fill out zip code.")
		return false;
	}
	if(thisform.career.selectedIndex == undefined){
		if(!thisform.career[0].checked && !thisform.career[1].checked && !thisform.career[2].checked && !thisform.career[3].checked && !thisform.career[4].checked && !thisform.career[5].checked && !thisform.career[6].checked && !thisform.career[7].checked && !thisform.career[8].checked ){
			alert("Please choose a career interest.")
			return false;
		}
	}else{
		if(thisform.career.selectedIndex == 0){
			alert("Please choose career interests.")
			return false;
		}
	}
	return true;
}

// Article Search Validation
function validateFormArticle(){
	thisform = document.articleSearch;
	if(thisform.zip.value == ""){
		alert("Please fill out zip code.")
		return false;
	}
		if(thisform.career.selectedIndex == 0){
			alert("Please choose career interests.")
			return false;
		}
	return true;
}

// Drop down (Text)
function ShowHideText(e)
{
	TextObject = document.getElementById(e + "Text");
	if (TextObject.style.display == "none")
	{
		TextObject.style.display = "";
	}
	else
	{
		TextObject.style.display = "none";
	}
}