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");
		}
		
		
		var preloadedimages=new Array()
		for (p=0;p<fadeimages.length;p++){
		preloadedimages[p]=new Image()
		preloadedimages[p].src=fadeimages[p][0]
		}
		
		var ie4=document.all
		var dom=document.getElementById
		
		
		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";
		}
		
		
		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";
			}	
		}
		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 = false;
				}				
			}else{
				document.forms.frmAutoID.newused.value = "1";
			}	
		}
		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";
			}	
		}	
		}
		
//Navigation rollovers
function findimg()
{
	var ia,imgs;
// loop through all images of the document
	imgs=document.getElementsByTagName('img');
	for(ia=0;ia<imgs.length;ia++)
	{
// test if the class 'roll' exists
		if(/roll/.test(imgs[ia].className))
		{
// add the function roll to the image onmouseover and onmouseout and send
// the image itself as an object
			imgs[ia].onmouseover=function(){roll(this);};
			imgs[ia].onmouseout=function(){roll(this);};
		}
	}
}
function roll(o)
{
// get the src of the image, and find out the file extension
	var src = o.src;
	var ftype = src.substring(src.lastIndexOf('.'), src.length);
// check if the src already has an _over and delete it, if that is the case 
	if(/_over/.test(src))
	{
		var newsrc = src.replace('_over','');
	}else{
// else, add the _over to the src 
		var newsrc = src.replace(ftype, '_over'+ftype);
	}
	o.src=newsrc;
}