/*
Custom JS
Copyright (c) 2010 by Absolute IT
http://www.absoluteit.rs
*/

//Login
function enterk(e){
    if (tip=='Gecko') { var kod=e.which}
    else {var kod=e.keyCode}
    if (kod == 13) { uloguj() }
    }

function uloguj() {
    var username = document.getElementById('username').value
    var password = document.getElementById('password').value
    if (username == ''){
        window.alert (' Please enter username !! ')
        document.getElementById('username').focus()
        return;
    }
    if (password == ''){
        window.alert (' Please enter password !! ')
        document.getElementById('password').focus()
        return
    }  
    var prot = username
    prot = prot.toUpperCase()
    var pat = /\bOR\b/
    var pat2 = /=/
    if (prot.search(pat) != -1 || prot.search(pat2) != -1) {
        window.alert (' Wrong username/password !!')
        self.close()
        return;
    }
    prot = password
    prot = prot.toUpperCase()
    if (prot.search(pat) != -1 || prot.search(pat2) != -1) {
        window.alert (' Wrong username/password !!')
        self.close()
        return
    }
}

// Provera E-maila
function checkEmail(adr) {
    var filter = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
    if (!filter.test(adr)) {
        return false;
    }
    return true
}

//Slanje E-maila
function sendEmail() {
    var adr = document.getElementById("email").value;
    var ime = document.getElementById("name").value;
    var pitanje = document.getElementById("fmessage").value;
    if (adr == "") {
        alert("Please enter valid email address! Thank You"); return;
    }
    if (ime == "" || pitanje == "") {
        alert("Please enter Your question and Your name! Thank You"); return;
    }
    if (checkEmail(adr)) {
        document.getElementById('formaf').submit();
    } else {
        alert("Please enter valid email address! Thank You");
    }
}