function docWindow(subj, uri) {
			Mywin = window.open("http://www.bokia.se/doc/index.html?subject="
    	                           + subj + "&uri=" + uri,
    	                           "ibdoc",
    	                           "location=no,toolbar=no,scrollbars=yes,menubar=no,width=600,height=500");
		}

		function elibWindow(link) {
			Mywin = window.open(link,
        	                       "elib",
        	                       "location=no,toolbar=no,scrollbars=yes,menubar=no,resizable=1,width=765,height=550");
			//Mywin.moveTo(50, 20);
		}
	
		function bigWindow(link) {
			Mywin = window.open(link,
    	                           "big",
    	                           "location=no,toolbar=no,scrollbars=yes,menubar=no,resizable=1,width=935,height=850");
			Mywin.moveTo(50, 20);
		}

		var isIE=isNN=isW3C=isOk=false;
		var kvref,style;

		isIE=document.all;
	
		if(!isIE) {
			isNN=document.layers;
			isW3C=document.getElementsByTagName;
		}

		isOk=(isIE || isNN || isW3C);
	
		if(isNN) {kvref='document.layers';style=''};
		if(isIE) {kvref='document.all';style='.style'};
		if(isW3C) {kvref='document.getElementsByTagName("*")';style='.style'};

		function doShow(evt) {
			if(!isOk) return false;
			eval(kvref + "['kundvagn']" + style + ".visibility='visible'");
			return preventDefaultAction(evt); 
		}

		function dontShow() {
			if(!isOk) return;
			eval(kvref + "['kundvagn']" + style + ".visibility='hidden'")
		}