function show_infomeldung (x, y)
 {
    
    fms = document.getElementById("infomeldung").style;
    
    if(fms.display == "inline")
    {
      hide_infomeldung();	
    }
    else
    {		
            
      fms.display = "inline";
    
      fms.left = x;
      fms.top = y;
    }
 }
 
 function hide_infomeldung ()
 {
    fms = document.getElementById("infomeldung").style;
    fms.display = "none";      	
 }