<!--
function createCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name)
{
	createCookie(name,"",-1);
}


function textUp() {
	if (textSize < 1) { 
		textSize = textSize + 1;
		replaceCSS(textSize);
	}
}

function textDown() {
	if (textSize > -1) { 
		textSize = textSize - 1;
		replaceCSS(textSize);
	}
}

function replaceCSS(textSize) {
	var i, a;
	for (i = 0; (a = document.getElementsByTagName("link")[i]); i++) {
		if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("rel").indexOf("alt") != -1 && a.getAttribute("title")) {
			a.disabled = true;
			if (textSize == -1 && a.getAttribute("title") == "small") a.disabled = false; 
			else if (textSize == 1 && a.getAttribute("title") == "large") a.disabled = false; 
		}
	}
}

// ko zapustimo stran, se zapiše v cookie izbrana velikost - ce je razlicna od default
window.onunload = function(e) {
	if (textSize != 0) createCookie("textSize", textSize, 365);
	else createCookie("textSize","",-1);
}

// preberemo cookie ko se stran louda in ce ni default velikost, zamenamo stylesheet
if (document.cookie.indexOf("textSize") != -1) { // preverimo, ce obstaja cookie
	textSize = parseInt(readCookie("textSize"));
	replaceCSS(textSize);
} else {
	var textSize = 0;
}


function popup(doc) {
	okno=window.open(doc,'foto','toolbar=no,width=640,height=675,directories=no,status=no,scrollbars=no,resize=no,menubar=no,location=no,copyhistory=no')
	okno.creator = self;         
}

var okno = null;
function openMaillist(doc,ime) {

	if (okno==null || okno.closed) {
		okno=window.open(doc,ime,'toolbar=no,width=400,height=400,directories=no,status=no,scrollbars=no,resize=no,menubar=no,location=no,copyhistory=no')
		okno.creator = self;         
	}
}

function isValidEmail(a){
	var mail = /[a-zA-Z0-9\_\-\.]{1,}[@][a-zA-Z0-9\-\.]{1,}[.][a-zA-Z]{2,4}/;
	if ( !mail.test(a)) 
		return false;
	else
		return true;
}

function preveriMail(forma){
	var err= false;
	
	for(i = 0 ; i<forma.length; i++){
		if (forma[i].tagName.toLowerCase() == 'input' && forma[i].type.toLowerCase() == "text") {
			// input polja
			if(forma[i].value == '') {
				switch(forma[i].name) {
					case 'email': 	alert('Vpisite svoj e-mail.'); err=true;break					
				}
			}
			else {
				if (forma[i].name == 'email' && !isValidEmail(forma[i].value)) { alert('No No No,  vpisite svoj pravi e-mail!'); err=true;}
			}
		}
		if (err) {
			forma[i].focus();
			forma[i].select();
			break;
		}
		else {
			openMaillist("/slo/prijava_na_mejle.php","lista");
		}
	}
	return !err;	
}
// -->