IMAGE_PATH = "/mpd/glatresources.nsf"
//main Mead Paper navigation script
var preloadedMPDNav = false;
var positionedMPDNav = false;
var layerRef = (document.all)?"document.all":"document.layers";
var styleRef = (document.all)?".style":"";
var idRef =	(document.all)?".id":".name";
var curLayer = "";
var navLayerNames = new Array();
function preloadMPDNavImages(){
 var preloadArray = new Array("nav_about_us_over", "nav_news_events_over", "nav_contact_us_over", "nav_mw_links_over", "p_catalog", "p_samples", "p_programs", "s_customer", "s_technical", "s_claims", "k_technicalbulletins", "k_glossary", "k_paperknowledge", "oc_order", "oc_orderstatus", "oc_productavailability", "oc_reservations", "oc_reports", "billing_and_shipping", "select_paper", "cart", "checkout", "help", "sp_batchentry", "sp_paperselector", "sp_mylists", "sp_makeorder" );
 for(var i=0; i < preloadArray.length && !preloadedMPDNav; i++){
	var src = IMAGE_PATH + "/" + preloadArray[i] + ".gif";
	preloadArray[i] = new Image;
	preloadArray[i].src = src;
	}
preloadedMPDNav = true;
}
 function hilite(imgName,swapImg,lyrName) {
 if (preloadedMPDNav){
		if (document.layers && lyrName != ""){
			document.layers[lyrName].document.images[imgName].src = IMAGE_PATH + "/" + swapImg + ".gif";
		} else if (document.images) document.images[imgName].src = IMAGE_PATH + "/" + swapImg + ".gif";
	}
 }
 function setPositions(){
 wWidth = (document.all)?document.body.clientWidth:window.innerWidth;
 wCenter = (document.all)?wWidth/2:(wWidth/2)-8;
 eval(layerRef + "['navlyrPaper']" + styleRef +".left = " +( wCenter - 352));
 eval(layerRef + "['navlyrSupport']" + styleRef +".left = " +( wCenter - 288));
 eval(layerRef + "['navlyrKnowledge']" + styleRef +".left = " +( wCenter - 230));
 eval(layerRef + "['navlyrOrderCenter']" + styleRef +".left = " +( wCenter - 163));
positionedMPDNav = true;
//Start News Fader if it exists on the page
if((document.all && document.all.elFader) || (document.layers && document.layers.elFader)) FDRcountLoads();
 }
//Order Center specific script
function setSelectPaperPosition(){
styleRef = (document.all)?".style":"";
eval(layerRef + "['navlyrSelectPaper']" + styleRef +".left = " +( wCenter - 216));
}
 function showLayer(layerName){
if (positionedMPDNav){
	eval(layerRef + "['" + layerName + "']" + styleRef + ".visibility = 'visible'");
	}
 }
 function hideLayer(layerName){
 eval(layerRef + "['" + layerName + "']" + styleRef + ".visibility = 'hidden'");
 }
 
 function hideAll()
{
	if (navLayerNames.length == 0)
	{
		for (var idx = 0; idx < eval(layerRef).length; idx++)
		{
			if (eval(layerRef + "[" + idx + "]" + idRef).indexOf("navlyr") == 0)
				navLayerNames[navLayerNames.length] = eval(layerRef + "[" + idx + "]" + idRef);
		}
	}
	for (var idx = 0; idx < navLayerNames.length; idx++)
		eval(layerRef + "['" + navLayerNames[idx] + "']" + styleRef + ".visibility = 'hidden'");
}
 function formhandler(quickjump){
 	var URL = document.quickjump.siteselect.options[document.quickjump.siteselect.selectedIndex].value;
	//window.location.href = URL;
	window.open(URL, "_blank", "") ; 
 }
function resetPage(){
location.reload();
}
onresize = resetPage;
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}