function PageLoader() {
    
	if (document.getElementById('subnav')){
	    uls = document.getElementById('subnav').childNodes;
        if (uls.length > 1) {
        	document.getElementById('subnav').style.visibility = "visible";
        	document.getElementById('subnav').style.position = "relative";
        }
    }
    drawImageCorners(document.getElementsByTagName("div"));
    //PreloadImages();
}
/*
function PreloadImages(){
	img1 = new Image();img1.src = "/images/navbg-on.jpg";
}*/
/* Inserts an empty Div for the corners */
function drawImageCorners(divs){
	for (s=0;s<divs.length;s++) {
        if (divs[s].className.indexOf("angle") > -1) {
        	var divIn = document.createElement("div");
        	divIn.className = "rc";
        	divs[s].appendChild(divIn);
        }
    }
    
}

function searchMap(areaId){
    if(document.getElementById('SearchMap'))document.getElementById('SearchMap').src = "/images/nz/" + areaId + ".gif";
}

function setSelect(areaId){
    if(document.getElementById('jobLocation'))document.getElementById('jobLocation').value = areaId;
}