function csere(ertek)
{
ertek = ertek.toLowerCase();
for(i=1;i<=10;i++)
{
ertek = ertek.replace("é","e");
ertek = ertek.replace("á","a");
ertek = ertek.replace("ö","o");
ertek = ertek.replace("õ","o");
ertek = ertek.replace("ó","o");
ertek = ertek.replace("ü","u");
ertek = ertek.replace("û","u");
ertek = ertek.replace("ú","u");
ertek = ertek.replace("í","i");

}

return(ertek);
}


function keresek(vmi)
{

 if(vmi == '') { window.location = 'keres.html';}
else
{
s = csere(vmi);
window.location='http://www.google.com/search?ie=UTF-8&oe=UTF-8&domains=csetneki.hu&sitesearch=csetneki.hu&q=' 
 + s + '&btnG=Google+keres%C3%A9s'
 }
}