function showHint(user,kat,ort,hotel)
{
document.getElementById('result').innerHTML='<img src="img/animated_wait.gif">';


	http_request=GetXmlHttpObject()

	if (http_request==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	} 

	url2="inc/ang_ajax_de.html";

	http_request.onreadystatechange = alertContents;
	http_request.open('POST', url2, true);
	http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	http_request.send('user='+user+'&kat='+kat+'&ort='+ort+'&hotel='+hotel);
 }

 
function alertContents() {


	if (http_request.readyState == 4) {

	
	 if (http_request.status == 200) {
		
		var response = http_request.responseText;
		var update = new Array();

          	
          	//alert(response);
          	
          	if(response.indexOf('|||' != -1)) {
              		

              		
              		try{
              		
              			//alert(textinsert);	
				document.getElementById('result').innerHTML=response;
				
				
			}
			catch (e) {
			  // IE fails unless we wrap the string in another element.
				
			  	var wrappingDiv = document.createElement('div');
			 	 wrappingDiv.innerHTML = response;
			  	document.getElementById('result').appendChild(wrappingDiv);
			
			
			}
			
			if(typeof(update[3])!="undefined")
				eval(update[3]);
			
			
	 	}
	 } 

	 else {
	    alert('There was a problem with the request.');
	 }
	}
}


function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}