// --- --- --- --- --- --- --- --- --- ---FUNCTIONS --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---
function png(filename,wwwidth,hhheight,alt)  {    
	if (navigator.appName == "Microsoft Internet Explorer") {
	    with(document) {
		open();              
	    document.write("<img src=\"js/img/spacer.png\" style=\"width: " + wwwidth + "px; height: " + hhheight + "px; filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='img/btn/" + filename + ".png', sizingMethod=scale);\" alt=\"" + alt + "\" border=\"0\">");
		close();      
		}          
	}     
	else {
	    with(document) {
		open();              
		document.write("<img src=\"img/btn/" + filename + ".png\" width=\""+ wwwidth +"px\" height=\"" + hhheight + "\" alt=\"" + alt + "\" title=\"" + alt + "\" border=\"0\">");  
	    close();      
		}     
	}
}
/*
function popup(height,width,URL){
	var Config_Str;
	var left = (screen.availWidth/2) - (width/2);
	var top = (screen.availHeight/2) - (height/2);
	if (left < 0) {left = 0;};
	if (top < 0) {top = 0;};
	Config_Str = 'width=' + width + ',height=' + height + ',left=' + left + ',top=' + top;
	window.open(URL,'Fenster',Config_Str);
}

function goto (urli){
	var Config_Str2;
	Config_Str2 = 'width=' + screen.availWidth + ',height=' + screen.availHeight + ',left=0,top=0';
	window.open(urli,'ExternerLink',Config_Str2);
}
*/