var Bilder=new Array();
var Adressen=new Array();
var sortArray=new Array();
var listTable;
var listTableRows;

function initSort(){
	listTable=document.getElementById("liste");
	listTableRows=listTable.getElementsByTagName("TR");
	for(i=2;i<listTableRows.length;i++){
		Bilder[i]=listTableRows[i].getElementsByTagName("TD")[0].innerHTML;
		Adressen[i]=listTableRows[i].getElementsByTagName("TD")[1].innerHTML;
		sortArray.push(i);
	}
}

function sortiere(methode){
	sortArray=shuffle(sortArray);
	for(i=2;i<listTableRows.length;i++){
		if(methode=="zufall"){
			listTableRows[i].getElementsByTagName("TD")[0].innerHTML=Bilder[sortArray[i-2]];
			listTableRows[i].getElementsByTagName("TD")[1].innerHTML=Adressen[sortArray[i-2]];
		}
		else if(methode=="alphabet"){
			listTableRows[i].getElementsByTagName("TD")[0].innerHTML=Bilder[i];
			//listTableRows[i].getElementsByTagName("TD")[1].innerHTML=Adressen[i];
		}
	}
}

shuffle = function(o){
	for(var j, x, i = o.length; i; j = parseInt(Math.random() * i), x = o[--i], o[i] = o[j], o[j] = x);
	return o;
}