var xmlHttp;

function getcontent(content,content_id,action)
{
xmlHttp=GetXmlHttpObject();
  if (xmlHttp==null)
  {
    alert ("Your browser does not support AJAX!");
    return;
  }
  if(content == 'send_email'){
	action = document.getElementById('kkt_name').value + '||';  
	action += document.getElementById('kkt_strasse').value + '||';  
	action += document.getElementById('kkt_plz').value + '||';  
	action += document.getElementById('kkt_ort').value + '||';  
	action += document.getElementById('kkt_tel').value + '||';  
	action += document.getElementById('kkt_fax').value + '||';  
	action += document.getElementById('kkt_email').value + '||';  
	action += document.getElementById('kkt_betreff').value + '||';  
	action += document.getElementById('kkt_meldung').value ;  
  //alert(action);
  }

var url="../js/get_content.php";
url=url+"?content="+content+"&content_id="+content_id+"&action="+action;

url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged_getcontent;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}
 

function stateChanged_getcontent() 
{ 
  if (xmlHttp.readyState==4)
  { 
    
	 daten = xmlHttp.responseText;
	 
	 
	 if(daten.length > 10){
	   document.getElementById('header_claim').style.display='none';
	   document.getElementById('header_img').style.height = '199px';
	   document.getElementById('header_img').innerHTML =' <img src="../images/bild_seite2.jpg" width="730" height="199" border="0">';
       document.getElementById('block_content').style.marginTop = '275px';
	   document.getElementById('block_content').innerHTML = daten + '<div class="clear">';
	
  	   Shadowbox.clearCache();
       Shadowbox.setup();
	
	}
    
  }
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;


}