RadarParlamentar-MES2017-1/radar

$(document).ready(function(){

    if(checkCookie() == true){
        setTimeout(openPopup, 2000);
    }
    $("#modal-open-button").click(function(e) {
        openPopup();
    });
    $("#modal-close-button").click(function(e){
        closePopup();
    });
    $("#overlay-bg").click(function(e){
        closePopup();
    });
    $(window).resize(function(){
        updatePopup();
    });
});

function openPopup(){
    $("#modal-open-button").prop("disabled", true);
    $("#popup-content").fadeIn();
    $("#overlay-bg").fadeIn();
    updatePopup();
}

function closePopup(){
    $("#modal-open-button").prop("disabled", false);
    $("#modal-open-button").fadeIn();
    $("#popup-content").fadeOut();
    $("#overlay-bg").fadeOut();
}

function updatePopup(){
    var $popupContent = $("#popup-content");
    var top = ($(window).height()-$popupContent.outerHeight()) / 2; // Center Vertical
    var left = ($(window).width()-$popupContent.outerWidth()) / 2; // Center Horizontal
    $popupContent.css({
        'top':top,
        'left':left
    });
}

function setCookie(cname, cvalue, exdays) {
    var d = new Date();
    d.setTime(d.getTime() + (exdays*24*60*60*1000));
    var expires = "expires="+d.toUTCString();
    document.cookie = cname + "=" + cvalue + "; " + expires;
}

function getCookie(cname) {
    var name = cname + "=";
    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);
        if (c.indexOf(name) == 0) return c.substring(name.length, c.length);
    }
    return "";
}

function checkCookie() {
    var check = false;
    var user = getCookie("username");
    if (user != "") {
        check = false;
    } else {
        user = "user";
        if (user != "" && user != null) {
            setCookie("username", user, 365);
        }
        check = true;
    }
    return check;
}