//Exec survey
function hideSurvey()
{
	var expdate = new Date();
	var surveyCookieName = "ExecApr08";
	var beenCookieName = "BeenExec";
	var domainURLPos;
	var domainURL = location.hostname.toString();
	domainURL = domainURL.toLowerCase();
	domainURLPos = domainURL.indexOf("seek.");
	domainURL2 = domainURL.substring(domainURLPos);
	
	expdate.setTime (expdate.getTime() + (60 * 24 * 60 * 60 * 1000)); // 60 days from now 	
	var stored_value = GetCookie(surveyCookieName);
	var been_value = GetCookie(beenCookieName); 
	
	document.getElementById("execSurvey").style.display = 'none';
	SetCookie(beenCookieName, "alreadyOffered", expdate, "/", domainURL2);
}

function execsearchSurvey()
 {
 	var displaySurvey = false;
	var surveyCookieName = "ExecApr08";
	var beenCookieName = "BeenExec";
	var querystr = location.search.substring(1);
	var cattrings = querystr.split("&"); 

	var stored_value = GetCookie(surveyCookieName);
	var been_value = GetCookie(beenCookieName);   
	
	if ((stored_value == null) && (been_value == null))
	{
		for (var i=0; i< cattrings.length; i++)
		{
			if (cattrings[i] == "catoccupation=1391") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1356") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1437") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1556") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1514") displaySurvey = true;
			if (cattrings[i] == "catindustry=1207") displaySurvey = true;
			if (cattrings[i] == "catspecialisation=2119") displaySurvey = true;
			if (cattrings[i] == "catspecialisation=2176") displaySurvey = true;
			if (cattrings[i] == "catspecialisation=2115") displaySurvey = true;
			if (cattrings[i] == "catspecialisation=2177") displaySurvey = true;	
			if (cattrings[i] == "catoccupation=1442") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1443") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1516") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1517") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1515") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1538") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1473") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1336") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1440") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1505") displaySurvey = true;
			if (cattrings[i] == "catoccupation=1462") displaySurvey = true;
		}
		if (displaySurvey == true)
		{
			document.getElementById("execSurvey").style.display = 'block';
		}
	}
 }


//rollover function - changes image for hover image

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 ShowOff(Image1,Image2,Image3,file){
var Path="/images/";

Image1.background = Path + "nav_background.gif"
Image3.background = Path + "nav_background.gif"
MM_swapImage(Image2,'',Path + file,1);
}

function ShowOn(Image1,Image2,Image3,file){
var Path="/images/";
Image1.background = Path + "bg_navigation_on.gif";
Image3.background = Path + "bg_navigation_on.gif";
MM_swapImage(Image2,'',Path + file,1);
}

function ShowOffExec(Image1,Image2,Image3,file){
var Path="/images_jobseeker/other/_";

Image1.background = Path + "nav_background.gif"
Image3.background = Path + "nav_background.gif"
MM_swapImage(Image2,'',Path + file,1);
}

function ShowOnExec(Image1,Image2,Image3,file){
var Path="/images_jobseeker/other/_";
Image1.background = Path + "bg_navigation_on.gif";
Image3.background = Path + "bg_navigation_on.gif";
MM_swapImage(Image2,'',Path + file,1);
}

//creates number for banner ads
<!-- hide 
var DigitList = "0123456789";
var number = "";

		for (var i = 0; i<6; i++) {
			number = number + DigitList.charAt(Math.floor(Math.random()*10));
			}

number = number + "?";
// end hiding -->