function sendRequest( param  )
{
	try {
	        req = window.XMLHttpRequest?new XMLHttpRequest():
	        new ActiveXObject("Microsoft.XMLHTTP");
	} catch (e) {
	        //Kein AJAX Support
	}
	req.onreadystatechange = handleResponse;
	req.open('get', '/func.php?v='+select_name_ref+'&id='+param+'&ts='+new Date()+'&k='+wohnkauf+'&PHPSESSID='+sessionid);
	req.send(null);
}
function sendRequest2( param  )
{
	try {
	        req2 = window.XMLHttpRequest?new XMLHttpRequest():
	        new ActiveXObject("Microsoft.XMLHTTP");
	} catch (e) {
	        //Kein AJAX Support
	}
	req2.onreadystatechange = handleResponse2;
	req2.open('get', '/func.php?v='+select_name_ref2+'&id='+param+'&ts='+new Date()+'&k='+wohnkauf+'&PHPSESSID='+sessionid);
	req2.send(null);
}
function sendRequest3( param  )
{
	try {
	        req3 = window.XMLHttpRequest?new XMLHttpRequest():
	        new ActiveXObject("Microsoft.XMLHTTP");
	} catch (e) {
	        //Kein AJAX Support
	}
	req3.onreadystatechange = handleResponse3;
	req3.open('get', '/func.php?v='+select_name_ref3+'&id='+param+'&ts='+new Date()+'&k='+wohnkauf+'&PHPSESSID='+sessionid);
	req3.send(null);
}
function sendRequest4( param  )
{
	try {
	        req4 = window.XMLHttpRequest?new XMLHttpRequest():
	        new ActiveXObject("Microsoft.XMLHTTP");
	} catch (e) {
	        //Kein AJAX Support
	}
	req4.onreadystatechange = handleResponse4;
	req4.open('get', '/func.php?v='+select_name_ref4+'&id='+param+'&ts='+new Date()+'&k='+wohnkauf+'&PHPSESSID='+sessionid);
	req4.send(null);
}
function handleResponse()
{
	if ((req.readyState == 4) && (req.status == 200))
	{
		var update = new Array();
	  var response = req.responseText;

	 	update = response.split('||');
	  for(i=0; i < (update.length - 1); i++)
	  {
	    tmp = update[i];
	   	tmp2 = tmp.split('|');
	   	if( vergleichid == tmp2[1] )
	   	{
	   		document.getElementById(select_name).options[i+1] = new Option( tmp2[0],tmp2[1],true,true);
			}
			else
			{
				document.getElementById(select_name).options[i+1] = new Option( tmp2[0],tmp2[1],false,false);
			}
		}
	}
}
function handleResponse2()
{
	if ((req2.readyState == 4) && (req2.status == 200))
	{
		var update2 = new Array();
	  var response2 = req2.responseText;

	 	update2 = response2.split('||');
	  for(i=0; i < (update2.length - 1); i++)
	  {
	    tmp2 = update2[i];
	   	tmp22 = tmp2.split('|');
	   	if( vergleichid2 == tmp22[1] )
	   	{
	   		document.getElementById(select_name2).options[i+1] = new Option( tmp22[0],tmp22[1],true,true);
			}
			else
			{
				document.getElementById(select_name2).options[i+1] = new Option( tmp22[0],tmp22[1],false,false);
			}
		}
	}
}
function handleResponse3()
{
	if ((req3.readyState == 4) && (req3.status == 200))
	{
		var update3 = new Array();
	  var response3 = req3.responseText;

	 	update3 = response3.split('||');
	  for(i=0; i < (update3.length - 1); i++)
	  {
	    tmp3 = update3[i];
	   	tmp23 = tmp3.split('|');
	   	if( vergleichid3 == tmp23[1] )
	   	{
	   		document.getElementById(select_name3).options[i+1] = new Option( tmp23[0],tmp23[1],true,true);
			}
			else
			{
				document.getElementById(select_name3).options[i+1] = new Option( tmp23[0],tmp23[1],false,false);
			}
		}
	}
}
function handleResponse4()
{
	if ((req4.readyState == 4) && (req4.status == 200))
	{
		var update4 = new Array();
	  var response4 = req4.responseText;

	 	update4 = response4.split('||');
	  for(i=0; i < (update4.length - 1); i++)
	  {
	    tmp4 = update4[i];
	   	tmp24 = tmp4.split('|');
	   	if( vergleichid4 == tmp24[1] )
	   	{
	   		document.getElementById(select_name4).options[i+1] = new Option( tmp24[0],tmp24[1],true,true);
			}
			else
			{
				document.getElementById(select_name4).options[i+1] = new Option( tmp24[0],tmp24[1],false,false);
			}
		}
	}
}