/*
JAVASCRIPT DOCUMENT ------------------
License: Creative Commons BY-NC-ND 2.5
URL: www.tribuna.si
Organization: SOU v Ljubljani
Description : Overlay Functions
--------------------------------------
*/

/* SHOW OVERLAY */
function showOverlay(lin) {
var o = document.getElementById('overlay');
o.style.display = 'block';
if(lin == "narocilo"){
    document.getElementById("overlayFrame").setAttribute("src", "http://www.tribuna.si/secure.php");
}else if(lin == "podpora"){
    document.getElementById("overlayFrame").setAttribute("src", "http://www.tribuna.si/secure.php?subpage=podpora");	
}else if(lin == "zaposlitev"){
    document.getElementById("overlayFrame").setAttribute("src", "http://www.tribuna.si/secure.php?subpage=zaposlitev");
}else if(lin == "manifest"){ 
	document.getElementById("overlayFrame").setAttribute("src", "secureManifest.php?subpage=manifest");
}
}

/* HIDE OVERLAY */
function hideOverlay() {
var o = document.getElementById('overlay'); 
document.getElementById("overlayFrame").setAttribute("src", "");
o.style.display = 'none';
}

/* SHOW OVERLAY MOBILE */
function showOverlay_mobile(lin) {
var o = document.getElementById('overlay_mobile');
o.style.display = 'block';
if(lin == "narocilo"){
    document.getElementById("overlayFrame").setAttribute("src", "http://www.tribuna.si/secure.php");
}else if(lin == "podpora"){
    document.getElementById("overlayFrame").setAttribute("src", "http://www.tribuna.si/secure.php?subpage=podpora");	
}else if(lin == "zaposlitev"){
    document.getElementById("overlayFrame").setAttribute("src", "http://www.tribuna.si/secure.php?subpage=zaposlitev");
}else if(lin == "manifest"){ 
	document.getElementById("overlayFrame").setAttribute("src", "secureManifest.php?subpage=manifest");
}
}

/* HIDE OVERLAY MOBILE */
function hideOverlay_mobile() {
var o = document.getElementById('overlay_mobile'); 
document.getElementById("overlayFrame").setAttribute("src", "");
o.style.display = 'none';
}

/* CHECK IF INSERTED EMAIL IS VALID */
function validationCheck(distribucija) {
if(!document.forms.distribucija.personEmail.value){
	document.forms.distribucija.personEmail.style.border = '1px solid #F33';
	document.getElementById('email_title').style.color = '#F33';
	document.getElementById('email_title').innerHTML = 'Vpiši elektronski naslov:';
return false;
}else if(document.forms.distribucija.personEmail.value.search(/(\w+@[a-zA-Z0-9-_]+?\.[a-zA-Z]{2,6})/) == -1){
	document.forms.distribucija.personEmail.style.border = '1px solid #F33';
	document.getElementById('email_title').style.color = '#F33';
	document.getElementById('email_title').innerHTML = 'Vpiši veljaven elektronski naslov:';
return false;
}
document.forms.distribucija.submit();
}