function pokaz_druk()
{
var url=document.location + "";
if (url.indexOf("printing.php") > 0) return;
if (arguments.callee.done) return;
arguments.callee.done = true;
document.getElementById('print').style.display='inline';

slowo=url.substring(url.indexOf("="));
server=url.substring(0,url.indexOf("index.php"));

document.getElementById('drukujlink').href=server + "printing.php?strona" + slowo;
}

function printPage() 
{
  if (window.print)
  {
     agree = confirm('Drukować?');
     if (agree) window.print();
  }
}

function obie()
{
var url=document.location + "";
if (url.indexOf("printing.php") > 0)
{
   printPage();
   return;
}
wyrownaj();
pokaz_druk();
}
window.onload = obie;

//if (document.addEventListener)
//{
//	document.addEventListener("DOMContentLoaded", pokaz_druk, null);
//}