function OpenNewWin(url, win) {
	popupWin = window.open(url, win, 'menubar=1,toolbar=0,location=0,directories=0,status=0,scrollbars=1,resizable=1,dependent=1,width=720,height=420')
} 
function OpenChildWin(url, win) {
	popupWin = window.open(url, win, 'menubar=1,toolbar=0,location=0,directories=0,status=0,scrollbars=1,resizable=1,dependent=1,width=740,height=450')
}
function OpenLittleWin(url, win) {
	popupWin = window.open(url, win, 'menubar=1,toolbar=0,location=0,directories=0,status=0,scrollbars=1,resizable=1,dependent=1,width=320,height=240')
}
function OpenTinyWin(url, win) {
	popupWin = window.open(url, win, 'menubar=1,toolbar=0,location=0,directories=0,status=0,scrollbars=1,resizable=1,dependent=1,width=320,height=240')
}
function DisplayPopUp()
{
window.open("popup.asp?keywords=pop", "PopUPWindow", "resizable=yes,scrollbars=yes,width=500,height=400");
}

function OpenNewsWindow(NewsID){
	window.open("/popupNews.asp?NewsID=" + NewsID,"NewsWindow","Width=550,Height=500,Scrollbars=1,Resizable=yes")
}

//this is for models popup layer
		function DisplayModelsLayer(whichLayer, sLink, sImagepath, sAltTag, sModelTitle, sModelDesc) {	
			if (document.getElementById)
			{
				// this is the way the standards work
				var style2 = document.getElementById(whichLayer).style;
				style2.display = style2.display? "":"block";
				document.getElementById("ModelImage").innerHTML = '<a href=/' + sLink + ' ><img src=/images/models/' + sImagepath + ' alt=' + sAltTag + ' border=0></a>';
				document.getElementById("ModelTitle").innerHTML = sModelTitle;
				document.getElementById("ModelDescription").innerHTML = sModelDesc;
			}
			else if (document.all)
			{
				// this is the way old msie versions work
				var style2 = document.all[whichLayer].style;
				style2.display = style2.display? "":"block";
				document.all["ModelImage"].innerHTML = '<a href=/' + sLink + ' ><img src=/images/models/' + sImagepath + ' alt=' + sAltTag + ' border=0></a>';
				document.all["ModelTitle"].innerHTML = sModelTitle;
				document.all["ModelDescription"].innerHTML = sModelDesc;
			}
			else if (document.layers)
			{
				// this is the way nn4 works
				var style2 = document.layers[whichLayer].style;
				style2.display = style2.display? "":"block";
				document.layers["ModelImage"].innerHTML = '<a href=/' + sLink + ' ><img src=/images/models/' + sImagepath + ' alt=' + sAltTag + ' border=0></a>';
				document.layers["ModelImage"].innerHTML = sModelTitle;
				document.layers["ModelImage"].innerHTML = sModelDesc;
			}
		}
		
		//togglelayer
	function toggleLayer(whichLayer, newUsed) {		
		if (document.getElementById) {
			// this is the way the standards work
			var style2 = document.getElementById(whichLayer).style;
			style2.display = style2.display? "":"block";
		} else if (document.all) {
			// this is the way old msie versions work
			var style2 = document.all[whichLayer].style;
			style2.display = style2.display? "":"block";
		} else if (document.layers) {
			// this is the way nn4 works
			var style2 = document.layers[whichLayer].style;
			style2.display = style2.display? "":"block";
		}
		
		//turn on new, used, cert for search box 
		if (newUsed == 0){
			if (document.forms.frmAutoID.chNew){
				document.forms.frmAutoID.chNew.checked = true;
				if (document.forms.frmAutoID.chUsed){
					document.forms.frmAutoID.chUsed.checked = false;
				}
				if (document.forms.frmAutoID.chCrtf){
					document.forms.frmAutoID.chCrtf.checked = false;
				}	
			} else {
				document.forms.frmAutoID.newused.value = "0";
			}
			ClearFilterValues();
			document.getElementById('fltUsed').value = '0'
			ResetDropdowns()
		}
		if (newUsed == 1) {
			if (document.forms.frmAutoID.chUsed) {
				document.forms.frmAutoID.chUsed.checked = true;
				if (document.forms.frmAutoID.chNew) {
					document.forms.frmAutoID.chNew.checked = false;
				}
				if (document.forms.frmAutoID.chCrtf) {
					document.forms.frmAutoID.chCrtf.checked = true;
				}				
			} else {
				document.forms.frmAutoID.newused.value = "1";
			}	
			ClearFilterValues();
			if (b_ShowUsedWithCert) {
				document.getElementById('fltUsed').value = '1,2';
			} else {
				document.getElementById('fltUsed').value = '1';
			}
			ResetDropdowns()
		}
		if (newUsed == 2){
			if (document.forms.frmAutoID.chCrtf){
				document.forms.frmAutoID.chCrtf.checked = true;
				if (document.forms.frmAutoID.chNew){
					document.forms.frmAutoID.chNew.checked = false;
				}
				if (document.forms.frmAutoID.chUsed){
					document.forms.frmAutoID.chUsed.checked = false;
				}		
			} else {
				document.forms.frmAutoID.newused.value = "2";
			}	
			ClearFilterValues();
			document.getElementById('fltUsed').value = '2'
			ResetDropdowns()
		}	
		}
			
		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];
				}
			}
		}
		
		var preloadFlag = true;
		function preloadImages() {
			if (document.images) {
		
				preloadFlag = true;
			}
		}