// JavaScript Document
function addLoadEvent(func) 
{

  var oldonload = window.onload;
  if (typeof window.onload != 'function') 
  {
    window.onload = func;
  } else {
    window.onload = function()
    {
      if (oldonload) {
        oldonload();
    }
     // func();
    }
  }
}
function hideDiv(name)
{
el =document.getElementById(name);
 if(el.style.visibility ='visible')
  {
	 
  el.style.visibility ='hidden';
  }
  
}
function timerHideDiv()
{
	
window.setTimeout("hideDiv('message')",20000);	

	
}