var studio1 = "http://193.189.180.194:80/";
var studio2 = "http://193.189.180.194:81/";

var dir,tip,stikalo,nalozeno=false;

function inicSlik() {
	if (document.images) {
		var ime=[],slike=[];
		ime = inicSlik.arguments;
		dir = ime[0]
		tip = ime[1]
		stikalo = ime[2]
		for (var i=3;i<ime.length;i++) {
			slike[i-3] = new Image();
			slike[i-3].src = dir+ime[i]+stikalo+'.'+tip;
		}
		nalozeno = true
	}
}

function zamenjajSliko(id,ukrep) {
	if (document.images&&nalozeno) eval('document.'+id+'.src=\''+dir+id+((ukrep)?stikalo:'')+'.'+tip+'\'');
}

function Popup(url,name,width,height,extra)
{	
	window.open(url,name,'width='+width+',height='+height+',scrollbars=0,resizable=0'+extra);
}

function Popup_R(url,name,width,height,extra)
{	
	window.open(url,name,'width='+width+',height='+height+',scrollbars=0,resizable=1'+extra);
}


function validatePwd(staro_geslo) {
var invalid = " "; // Invalid character is a space
var minLength = 3; // Minimum length
var pw1 = document.geslo_form.newpass.value;
var pw2 = document.geslo_form.newpass2.value;
var pw3 = document.geslo_form.oldpass.value;

if (staro_geslo != pw3) {
alert ("Staro geslo ni pravilno!");
return false;
}


// check for a value in both fields.
if (pw1 == '' || pw2 == '') {
alert('Geslo ni vpisano dvakrat');
return false;
}
// check for minimum length
if (pw1.length < minLength) {
alert('Geslo mora biti najmanj ' + minLength + ' znake dolgo');
return false;
}
// check for spaces
if (pw1.indexOf(invalid) > -1) {
alert("Geslo mora biti brez presledkov");
return false;
}
else {
if (pw1 != pw2) {
alert ("Gesli se ne ujemata. Ponovno vpisi!");
return false;
}
else {
return true;
      }
   }
}