/* Handy way to test if typeof(o) is 'undefined' */
function isdef(o) {
    return typeof(o) != 'undefined';
}

function toggleDiv(divName){
	if(document.getElementById(divName).style.visibility=='visible'){
		hideDiv(divName);
	}else{
		showDiv(divName);
	}
}
function showDiv(divName){
    div = document.getElementById(divName);
    div.style.visibility = 'visible';
    div.style.display = 'block';
}
function hideDiv(divName){
    div = document.getElementById(divName);
    div.style.visibility = 'hidden';
    div.style.display = 'none';
}
var lastDivClick=false;
function clickSel(div){
	if(lastDivClick){
		var e = document.getElementById(lastDivClick);
		if (e) e.className='newsTitle';
	}
	
	document.getElementById(div).className='newsTitleSel';
	lastDivClick=div;
	var now = new Date;
	t = now.getTime();
	now.setTime(t+(3600*2));
	setCookie("lastDivClick",div,now,'/');
        setCookie("lastDivClick",div,now,'/',"oknotizie.virgilio.it");
        setCookie("lastDivClick",div,now,'/',".oknotizie.virgilio.it");
	return false;
}
function lastCLick(){
	var div=getCookie('lastDivClick');
	if(document.getElementById(div)){
		clickSel(div);
	}
}

function eventMouse(e,div){
	if(e.which==2){
		clickSel(div);
	}
}

/* Copyright(C) 2006 Salvatore Sanfilippo antirez at gmail dot com
* Copyright(C) 2006 Merzia s.r.l.
* All Rights Reserved
*/

function merziaEscape(s) {
	try {
		return encodeURIComponent(s);
	} catch(e) {
		var e = escape(s);
		e = e.replace("@","%40");
		e = e.replace("/","%2f");
		e = e.replace("+","%2b");
		return e;
	}
}
function isLoggedIn() {
	return typeof(ipSecret) == 'undefined';
}

$(document).ready(function() {

        $('.inputTextLogin').bind('keyup',function(e){
            if (e.which==13) {
                tryLogin();
            }
        });
        if ($('DIV').is('.adm_cards')){
            var sel = $(".adm_cards select[name='motivazione']");
            $(sel).change(function(){
                if($(sel).val()=='---') {
                    $('.adm_cards textarea').val("");
                } else {
                    $('.adm_cards textarea').val($(sel).val());
                }
            });
        }
});

function userExist(username){
    var vars={
        'username': username
    };
    var res = $.ajax({
        type: 'GET',
        url: '/ajax/userexist.php',
        data: vars,
        async: false
    }).responseText;

    if(res=="ERROR") return false;
    
    return res;
}