<!--
function saljif()
{
document.forms.salji.botun.disabled=true;
document.forms.salji.botunb.disabled=true;
var k=1;
if (document.forms.salji.ime.value=="")k=0;
if (document.forms.salji.mejl.value=="")k=0;
if (document.forms.salji.poruka.value=="")k=0;
if (document.forms.salji.poruka1.value=="")k=0;
if (document.forms.salji.poruka2.value=="")k=0;
if (document.forms.salji.poruka3.value=="")k=0;
var validchars = "abcdefghijklmnopqrstuvwxyz0123456789@.-_";
var email=document.forms.salji.mejl.value;
 for (var i=0; i < email.length; i++) {
    var letter = email.charAt(i).toLowerCase();
    if (validchars.indexOf(letter) == -1)   k=0
  }
  if (email.indexOf("@")== -1) k=0;
   if (email.indexOf(".")== -1) k=0;
  if (k==1) document.salji.submit();
else window.location="grijeska.html";
}
//-->