function phpexec(file,pbody)
{
  var exec = { 
    method:'post', 
    postBody: pbody, 
    onSuccess: function(response) {
      if(response.responseText!='ok')
	  {
	  eval(response.responseText);
	  }
	  }
   };
 new Ajax.Request('serv/'+file+'.php', exec);
}

function loadpic(id)
{
 pbody = 'id='+id;
 phpexec('serv_loadpic',pbody);
}

function closepic()
{
 $('bild').style.display = 'none';
 $('bild').innerHTML = '<img src="images/ajaxload.gif">';
}

function load(wert)
{
 if(wert == 1)
  $('ajaxload').display = 'block';
 else if(wert == 0)
  $('ajaxload').display = 'none';
}