function topSearchFormSetInput()  
{
    var q = location.search; var v = ""; var arg = "query";
    var ms = navigator.appVersion.indexOf("MSIE");
   
     if (q.indexOf(arg) >= 0)  { 
         var pntr = q.indexOf(arg) + arg.length + 1; 
          if (q.indexOf("&", pntr) >= 0) v = q.substring(pntr, q.indexOf("&", pntr)); 
          else                                           v = q.substring(pntr, q.length); 
          //alert ('s = ' + v  + '; v = ' + unescape(v));

           var regexp = /\+/g;
           v = unescape(String(v).replace(regexp, " ")); 
       } else {
            v = "szukaj...";
       }
      
      document.topsearchform.query.value=v;
} topSearchFormSetInput() ;