var elements=window.location.search.slice(1).split("&");
var lookfor;
var sa;
var sc;
var count=0;

for (var i=0; i<elements.length; i++) {
	element=elements[i].split("=");
	element
	if (element[0]=="criteria") {
		lookfor=unescape(element[1]);
		lookfor=lookfor.toLowerCase();
	}
};

lookfor=lookfor.replace(/\+/g," ");

if (lookfor=="") {
	document.write("<p>Bitte geben Sie ein Suchkriterium an.</p>")
}
else {
	for (var i=1; i < c.length; i++) {
		sa=a[i].toLowerCase();
		sc=c[i].toLowerCase();
		if ( (sa.indexOf(lookfor)!=-1) || (sc.indexOf(lookfor)!=-1) )  {
			count++;
			if (a[i].length>240) {
				sa=a[i].substring(0,240)+" ... ";
			}
			else {
				sa=a[i]
			}
			sa=sa.replace(/\&/g,"&amp;");
			sa=sa.replace(/</g,"&lt;");
			sa=sa.replace(/>/g,"&gt;");
			document.write("<p><a class='link' href='"+l[i]+"'>"+c[i]+"</a><br>");
	    	document.write(sa+"<a class='link' href='"+l[i]+"'>[mehr]</a><br></p>");
		}
	};
	if (count==0) {
		document.write("<p>Das gesuchte Element konnte nicht gefunden werden.</p>");
	}
}