$(function () {

    // SideNav Initialization
    //$('.button-collapse').sideNav();

    // Geolocation
    //getLocation();

    /*
    $('body').scrollspy({
        target: '.nav-categories', offset: 50
    });
    */

    /*
    //OK SI ACTIVAR
    $('.nav-categories').sticky({
        topSpacing: 0, zIndex: 10, stopper: "#YourStopperId"
    });
    */

    /*
    $('.col-info .col-inner').sticky({
        topSpacing: 80,
        zIndex: 10,
        stopper: '.full-width-wrapper'
    });
    */

    /*
    $('.items-site').sticky({
        topSpacing: 80,
        zIndex: 10,
        stopper: '.full-width-wrapper'
    });
    */

    /*
//OK SI ACTIVAR
    $('.sticky').sticky({
        topSpacing: 80,
        zIndex: 10,
        stopper: '.full-width-wrapper'
    });
    */

    // Tooltips Initialization
//    $('[data-toggle="tooltip"]').tooltip();

    //return;


    //loadNavbarExplorer();
    setLazyJS();
    setItemsBehavior('');
    setItemSlides();
    setTooltip();
    a11y_tools();

    setShopCartBehaviour();
    setRefreshPage();
    setSignupControls();

    $('.nav-categories .nav-title').on('click', function () {
        window.scrollTo(0, 0);
    });

    setGalleryEvents();

    initResponsiveDivs();

    //BN POPUP
    $('#popup-bn .close').off();
    $('#popup-bn .close').on('click', function (e) {
        e.preventDefault();
        //$(this).parent().remove();
        $('#popup-bn').remove();
    });

    setShareLinks();

    //setAdSpaces();

    function socialWindow(url) {
        var left = (screen.width - 570) / 2;
        var top = (screen.height - 570) / 2;
        var params = 'menubar=no,toolbar=no,status=no,width=570,height=570,top=' + top + ',left=' + left;
        // Setting 'params' to an empty string will launch
        // content in a new tab or window rather than a pop-up.
        // params = "";
        window.open(url, 'NewSocialWindow', params);
    }

    function setShareLinks() {
        var pageUrl = encodeURIComponent(document.URL);
        var title = encodeURIComponent($('meta[property="og:title"]').attr('content'));
        var image = encodeURIComponent($('meta[property="og:image"]').attr('content'));
        var description = encodeURIComponent($('meta[property="og:description"]').attr('content'));
        var baseDiv = '#item-sharer ';

        $(baseDiv + '.facebook').on('click', function () {
            url = 'https://www.facebook.com/sharer.php?u=' + pageUrl;
            socialWindow(url);
        });

        $(baseDiv + '.twitter').on('click', function () {
            url = 'https://twitter.com/intent/tweet?url=' + pageUrl + '&text=' + title;
            socialWindow(url);
        });

        $(baseDiv + '.whatsapp').on('click', function () {
            //url = 'https://api.whatsapp.com/send?text=' + pageUrl + '&text=' + tweet;
            url = 'https://api.whatsapp.com/send?text=' + title + ' ' + pageUrl;
            socialWindow(url);
        });

        $(baseDiv + '.pinterest').on('click', function () {
            url = 'https://pinterest.com/pin/create/bookmarklet/?media=' + image + '&url=' + pageUrl + '&url=' + title + '&description=' + description;
            socialWindow(url);
        });

        $(baseDiv + '.linkedin').on('click', function () {
            url = 'https://www.linkedin.com/shareArticle?mini=true&ro=true&trk=GoRaymi&title=' + title + '&url=' + pageUrl;
            socialWindow(url);
        });

        $(baseDiv + '.email').on('click', function () {
            url = 'mailto:?Subject=' + title + '&Body=' + pageUrl;
            socialWindow(url);
        });

        $(baseDiv + '.dropdown').hover(function () {
            $(this).find('.dropdown-menu').stop(true, true).delay(100).fadeIn(100);
        }, function () {
            $(this).find('.dropdown-menu').stop(true, true).delay(100).fadeOut(100);
        });
    }


    /* OLD JS LIB */

    //header-search

    /*
    // nav bar
    $('body').scrollspy({target: '#navbar-example'});

    $('body').scrollspy({
        target: '.dotted-scrollspy'
    });
    */


    // Sidebar toggle behavior
    $('#sidebarCollapse').on('click', function () {
        $('#sidebar, #content').toggleClass('active');
        $('footer, .footer-logos').toggleClass('active');
    });

    $('#overlay').on('click', function () {
        $('#sidebar, #content').toggleClass('active');
        $('footer, .footer-logos').toggleClass('active');
    });

    $('#helperbarCollapse').on('click', function () {
        $('#helperbar, #content').toggleClass('active');
        $('footer, .footer-logos').toggleClass('active');
    });
});

function setTooltip() {
    $('[data-toggle="tooltip"]').tooltip();
}

function setRefreshPage() {
    //timer = setTimeout('refreshPage()', 10000);
    //timer = setTimeout('refreshPage()', 10000);
    //setTimeout('refreshPage()', 10000);
}

function setGalleryEvents() {

    let item_gallery = $('.item-gallery');
    item_gallery.slick({
        lazyLoad: 'ondemand',
        infinite: false,
        slidesToShow: 1,
        slidesToScroll: 1,
        arrows: true,
        fade: true,
        dots: true,
        autoplay: true,
        autoplaySpeed: 12000,
    });

    item_gallery.on('click', function () {
        item_gallery.slick('slickPause');
    });

    item_gallery.find('.media.video').each(function (index) {
        let media = $(this);
        media.on('click', function (e) {
            let node = $(this);
            let src = node.data('src');
            let video = $('<iframe allowfullscreen></iframe>');

            node.removeClass('init');
            video.attr('src', src);
            node.find('.embed-responsive').html(video);
        });
        //node.removeClass('st-0').removeClass('st-1').addClass('st-' + node.find('option:selected').val());
    });
}

function initResponsiveDivs() {
    setResponsiveDivs();

    $(window).resize(function () {
        setResponsiveDivs()
    });
}

function setResponsiveDivs() {
    let width = $(window).width();
    let width_993 = (width < 993);
    let width_769 = (width < 769);

    //setResponsiveGallery(width_993);
    setResponsiveHelperNav(width_769);
}

function setResponsiveGallery(mobile) {
    let gallery_wrapper = $('.gallery-wrapper');
    let item_stats = $('#item-stats');
    let item_sharer = $('#item-sharer');

    if (gallery_wrapper.length) {
        if (mobile) {
            if (item_stats.length) {
                item_stats.after(gallery_wrapper);
                gallery_wrapper.data('moved', 1);
            }
        } else {
            if (gallery_wrapper.data('moved') == 1) {
                if (item_sharer.length) {
                    item_sharer.after(gallery_wrapper);
                }
            }
        }
    }
}

function setResponsiveHelperNav(mobile) {
    let nav_language = $('.nav-language');
    let nav_user = $('#navbarUserWrapper');
    let helper = $('#helperbar > .inner');

    if (mobile) {
        if (helper.length) {
            helper.after(nav_language);
            helper.after(nav_user);
            helper.data('moved', 1);
        }
    } else {
        if (helper.data('moved') == 1) {
            /*
            if (item_sharer.length) {
                item_sharer.after(gallery_wrapper);
            }

             */
        }
    }
}

function setResponsiveGallery_OLD(mobile) {
    let gallery_wrapper = $('.gallery-wrapper');

    if (mobile) {
        if (gallery_wrapper.length) {
            let item_description = $('.item-description');

            if (item_description.length) {
                let body_site = $('body.site');

                if (body_site.length) {
                    let item_wrap = $('.item-wrap');

                    if (item_wrap.length) {
                        item_wrap.after(gallery_wrapper);
                    }
                } else {
                    item_description.before(gallery_wrapper);
                }
            }
        }
    } else {

    }
}

//var timer = null;
function refreshPage() {
    //window.location = 'http://domain.com/page.php';
    window.location = window.location.href;
}

function setItemSlides() {
    var header_slides_wrapper = $('.item-slides-wrapper');

    //return;

    if (header_slides_wrapper.length) {

        var item_slides_header = $('#item-slides-header');

        if (header_slides_wrapper.length) {
            item_slides_header.append(header_slides_wrapper);
            item_slides_header.fadeIn();
        }

        var body_slides = $('body');
        //body_slides.addClass('has-slides');

        var nav_main = $('body.has-slides .nav-main .wrapper');
        var nav_main_h_init = nav_main.height();

        var temp_h = 0;
        var scroll_top = 0;

        $(window).scroll(function () {
            scroll_top = $(window).scrollTop();
            temp_h = nav_main_h_init - scroll_top;

            if (scroll_top > 0) {
                if (temp_h > 84) {
                    nav_main.height(temp_h);
                    item_slides_header.height(temp_h);
                    body_slides.addClass('scrolling');
                    body_slides.removeClass('scrolled');
                } else {
                    body_slides.addClass('scrolled');
                    body_slides.removeClass('scrolling');
                }
                body_slides.removeClass('scroll-init');
            } else {
                body_slides.removeClass('scrolled');
                body_slides.removeClass('scrolling');
                body_slides.addClass('scroll-init');
                nav_main.height(nav_main_h_init);
                item_slides_header.height(nav_main_h_init);
            }
        });

        var item_slides = $('.item-slides');

        //HEADER SLIDES
        item_slides.slick({
            lazyLoad: 'ondemand',
            infinite: false,
            slidesToShow: 1,
            slidesToScroll: 1,
            dots: true,
            speed: 300,
            fade: true,
            autoplay: true,
            autoplaySpeed: 12000,
            responsive: [
                {
                    breakpoint: 768,
                    settings: {
                        arrows: false,
                    }
                }
                // You can unslick at a given breakpoint now by adding:
                // settings: "unslick"
                // instead of a settings object
            ]
        });

    }
    /*
    $(window).height();   // returns height of browser viewport
    $(document).height(); // returns height of HTML document
    */
}


/* Navigator */

function getLocation() {
    if (navigator.geolocation) {
        navigator.geolocation.getCurrentPosition(showPosition, showError);
        //navigator.geolocation.watchPosition(showPosition, showError);
    }
}

function showPosition(position) {
    var user_coords = $('#user_coords').val();
    var update = false;

    if (user_coords !== position.coords.latitude + ',' + position.coords.longitude) {
        update = true;
    }

    //alert(user_coords + ' - ' + update);
    var x = document.getElementById("demo");
    x.innerHTML = "LAT: " + position.coords.latitude + " LON: " + position.coords.longitude;

    if (update) {
        $.ajax({
            type: 'POST', url: GR_URL_API, dataType: 'json', async: true,
            data: {
                option: 'page', action: 'updateUserLocation',
                latitude: position.coords.latitude, longitude: position.coords.longitude, url: window.location.href
            }, beforeSend: function (xhr) {
                $('#app-preloader').show();
            }, success: function (data) {
                if (data.errorCode) {
                    alert(data.errorMessage);
                    return;
                }
                if (data.source === 'geo-ip') {
                    if (data.html !== '') {
                        var node = $('.main-content');
                        node.removeClass();
                        node.html(data.html);
                    }
                }
                $('#app-preloader').hide();
            }
        });
    }
}


/*
    function showPosition(position) {
        var latlon = position.coords.latitude + "," + position.coords.longitude;

        //var img_url = "https://maps.googleapis.com/maps/api/staticmap?center="+latlon+"&zoom=14&size=400x300&sensor=false&key=YOUR_:KEY";
        var img_url = "https://maps.googleapis.com/maps/api/staticmap?center="+latlon+"&zoom=18&size=400x300&sensor=false&key=AIzaSyDEOo-Z2crJO6D6Q2w6yL3gNPlHV0piltM";

        document.getElementById("mapholder").innerHTML = "<img src='"+img_url+"'>";

        x.innerHTML = "Latitude: " + position.coords.latitude +
            "<br>Longitude: " + position.coords.longitude;
    }
*/

/*
    function showPosition(position) {

        x.innerHTML = "Latitude: " + position.coords.latitude +
            "<br>Longitude: " + position.coords.longitude;

        var lat = position.coords.latitude;
        var lon = position.coords.longitude;
        var latlon = new google.maps.LatLng(lat, lon)
        var mapholder = document.getElementById('mapholder')
        mapholder.style.height = '250px';
        mapholder.style.width = '500px';

        var myOptions = {
            center:latlon,zoom:14,
            mapTypeId:google.maps.MapTypeId.ROADMAP,
            mapTypeControl:false,
            navigationControlOptions:{style:google.maps.NavigationControlStyle.SMALL}
        }

        var maps = new google.maps.Map(document.getElementById("mapholder"), myOptions);
        var marker = new google.maps.Marker({position:latlon,maps:maps,title:"You are here!"});
    }
*/

function showError(error) {
    var x = document.getElementById("demo");
    switch (error.code) {
        case error.PERMISSION_DENIED:
            x.innerHTML = "User denied the request for Geolocation.";
            break;
        case error.POSITION_UNAVAILABLE:
            x.innerHTML = "Location information is unavailable.";
            break;
        case error.TIMEOUT:
            x.innerHTML = "The request to get user location timed out.";
            break;
        case error.UNKNOWN_ERROR:
            x.innerHTML = "An unknown error occurred.";
            break;
    }
}

function googleTranslateElementInit() {
    $.when(
        new google.translate.TranslateElement({
            pageLanguage: GR_LANG_DEFAULT, includedLanguages: GR_LANG,
            autoDisplay: true, layout: google.translate.TranslateElement.FloatPosition.TOP_LEFT,
            gaTrack: true, gaId: GR_GA_ID
        }, 'google_translate_element')
    ).done(function () {

        var select = document.getElementsByClassName('goog-te-combo')[0];
        select.selectedIndex = 1;
        select.addEventListener('click', function () {
            select.dispatchEvent(new Event('change'));
        });
        select.click();
        select.click();
    });
}


function initAutocomplete() {

}

function setLazyJS() {
    $('.lazy-js').lazy({
        threshold: 200,
        visibleOnly: true,
        // loads instantly
        loadExplorer: function (element) {
            loadExplorer(element);
        },
        loadItemsNearby: function (element) {
            loadItemsNearby(element);
        },
        loadItemsFeatured: function (element) {
            loadItemsFeatured(element);
        }
    });
    /*
    ,
        loadItemsRelated: function (element) {
            loadItemsRelated(element);
        }
    */
}

function setItemsBehavior(target) {
    if (target.length) {
        target.find('.lazy').lazy({
            threshold: 0,
            visibleOnly: true
        });
    } else {
        $('.lazy').lazy({
            threshold: 0,
            visibleOnly: true
        });
    }
    /*
            effect: 'fadeIn',
            effectTime: '0',
            threshold: 0,
            visibleOnly: true
     */
}


function showEvents() {
    var target = $('.item-events-wrapper');
    var item = $('#item-data');

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'id': item.data('id'),
            'lang': GR_LANG,
            'option': 'ajax',
            'action': 'getEvents'
        }, beforeSend: function (xhr) {
            //target.html('').addClass('loading');  //validar solo item tenga
        }, success: function (data) {
            target.html(data.html).removeClass('loading');
        },
        error: function (data) {
            //target.html('ERROR').removeClass('loading');
        }
    });
}

function loadItemsSite(hash) {
    var ref = $('.item-site-wrapper .col-children');
    var item = $('#item-data');
    var client = $('#client-data');

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    //return;

    if (ref.length) {
        $.ajax({
            method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
            data: {
                'lang': GR_LANG,
                'ref': hash,
                'coords': item.data('pos'),
                'client': client_data,
//			'user_id': $(this).data('user_id'),
                'option': 'ajax',
                'action': 'getItemsSite'
            }, success: function (data) {
                //if (data.errorCode) { alert(data.errorMessage); return; }
                //ref.hide();
                ref.html(data.html);
                setSiteListCarousel();
                setItemsBehavior(ref);
            }, error:
                function (data) {
//				$('.raymi-list-wrapper').html(data);
//                $('.item-site-wrapper').html('ERROR');
//				$('body').addClass('site raymi');
                }
        });
    }
}

function setSiteListCarousel() {
    $('.items-site').slick({
        infinite: false,
        rows: 2,
        slidesPerRow: 3,
        //slidesToShow: 8,
        //slidesToScroll: 8,
        autoplay: true,
        autoplaySpeed: 12000,
        dots: true,
        lazyLoad: 'ondemand',
        responsive: [
            {
                breakpoint: 1024,
                settings: {
                    rows: 2,
                    slidesPerRow: 3,
                    dots: true
                }
            },
            {
                breakpoint: 600,
                settings: {
                    rows: 3,
                    slidesPerRow: 2,
                }
            },
            {
                breakpoint: 480,
                settings: {
                    rows: 3,
                    slidesPerRow: 2,
                    //slidesToShow: 4,
                    //slidesToScroll: 4,
                    arrows: false,
                }
            }
            // You can unslick at a given breakpoint now by adding:
            // settings: "unslick"
            // instead of a settings object
        ]
    });
}

function loadItemsRaymi() {
    var ref = $('.item-raymi-wrapper > .container > .row');
    var item = $('#item-data');
    var client = $('#client-data');

    var id = item.data('id');
    var hash_parent = item.data('hash');
    var hash_active = item.data('hash');
    var hash_title = 0;

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    if (window.location.hash) {
        hash_parent = window.location.hash.replace('#', '');
        hash_title = 1;

        if (!ref.length) {
            $('.item-raymi-wrapper').append(getRaymiListPreview());
            ref = $('.item-raymi-wrapper > .container > .row');
        }
    }

    if (ref.length) {
        $.ajax({
            method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
            data: {
                'hash': hash_parent,
                'hash_active': hash_active,
                'client': client_data,
                'lang': GR_LANG,
//			'user_id': $(this).data('user_id'),
                'option': 'ajax',
                'action': 'getItemsRaymi'
            }, success: function (data) {
                if (data.html.length > 0) {
                    ref.hide();
                    ref.html(data.html);
                    ref.fadeIn();
                    setRaymiListCarousel();
                    setItemsBehavior(ref);
                } else {
                    ref.remove();
                }
            }, error: function (data) {
                ref.remove();
            }
        });
    }
}

function getRaymiListPreview() {
    var html = '';
    var num = 6;

    html += '<div class="container"><div class="row"><div class="col-parent col-md-2"><div class="items"><div class="item item-preview"><div class="card"><div class="card-image"></div><div class="card-body"><div class="card-title"><span></span></div></div></div></div></div></div>';
    html += '<div class="col-children col-md-10"><div class="items raymi items-raymi slick-initialized slick-slider items-raymi-preview"><div class="row">';
    for (var i = 0; i < num; i++) {
        html += '<div class="item item-preview col-md-2"><div class="card"><div class="card-image"><span class="num">1</span></div><div class="card-body"><div class="card-title"><span></span></div></div></div></div>';
    }
    html += '</div></div></div></div><div class="bg-bottom col-md-2"><div><div></div></div></div>';
    html += '</div><div class="bg"></div>';

    return html;
}

function setRaymiListCarousel() {
    //RAYMIS
    var items = $('.item-raymi-wrapper .items-raymi');

    items.slick({
        infinite: false,
        rows: 1,
        slidesPerRow: 4,
        //slidesToShow: 8,
        //slidesToScroll: 8,
        autoplay: true,
        autoplaySpeed: 12000,
        dots: true,
        lazyLoad: 'ondemand',
        responsive: [
            {
                breakpoint: 1024,
                settings: {
                    rows: 2,
                    slidesPerRow: 3,
                    dots: true
                }
            },
            {
                breakpoint: 600,
                settings: {
                    rows: 3,
                    slidesPerRow: 2,
                }
            },
            {
                breakpoint: 480,
                settings: {
                    rows: 1,
                    slidesPerRow: 2,
                    //slidesToShow: 4,
                    //slidesToScroll: 4,
                    arrows: false,
                }
            }
        ]
    });

    //var itemActive = items.find('.items .item.active');
    var pos = $('.item-raymi-wrapper .item.active .num');

    if (pos.length) {
        console.log(parseInt(pos.text()));
        items.slick('slickGoTo', parseInt(pos.text()) - 1, true);
    }
}

function setMainNavLocationActive() {
    if ($('body').hasClass('destination')) {
        $('#nav-explorer .nav-item.home').addClass('active');
    }
}

function loadItemsRelated(ref) {
    var item = $('#item-data');
    var user = $('#user-data');
    var client = $('#client-data');
    //var type = $('#bodyApp').attr('class').trim();
    var type = item.data('type');   //agregar validacion para establishments
    var action = 'getItemsRelated';

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    if (ref.length) {
        $.ajax({
            method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
            data: {
                'item_id': item.data('id'),
                'source': ref.data('source'),
                'title': ref.data('title'),
                'view_all': '',
                'style': 'discover',
                'coords': user.data('pos'),
                'client': client_data,
                'lang': GR_LANG,
                'option': 'ajax',
                'action': action,
                'type': type,
            }, success: function (data) {
                if (!(data.html.trim() === '')) {
                    ref.hide();
                    ref.html(data.html);
                    ref.fadeIn();
                    setItemsBehavior(ref);
                } else {
                    ref.remove();
                }
            },
            error: function (data) {
                ref.html('');
            }
        });
    }
}

////var target = $('<div id="items-' + Math.floor((Math.random() * 1000000000000) + 1) + '"></div>');

function loadExplorer(ref) {
    var user = $('#user-data');
    var client = $('#client-data');

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    let amp = ref.data('amp');

    if (ref.length) {
        if (!ref.data('loaded')) {
            ref.data('loaded', '1');
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'category': ref.data('category'),
                    'destination': ref.data('destination'),
                    'coords': user.data('pos'),
                    'page': 0,
                    'limit': ref.data('limit'),
                    'client': client_data,
                    'lang': GR_LANG,
                    'amp': amp,
                    'option': 'ajax',
                    'action': 'getExplorerCategory'
                }, success: function (data) {
                    if (!(data.html.trim() === '')) {
                        items = $('<div class="row items grid slick-dots-sq slick-arrow-bg"></div>');
                        //items.hide();
                        items.data('total', ref.data('total'));
                        items.data('category', ref.data('category'));
                        items.data('destination', ref.data('destination'));
                        items.data('page', 0);
                        items.append(data.html);
                        ref.parent().append(items);
                        ref.remove();
                        setItemsBehavior(items);
                    } else {
                        //ref.parent().parent().parent().remove();
                    }
                }, error: function (data) {
                    //node.html('ERROR').removeClass('loading');
                    //node.append('').removeClass('loading');
                }
            });
        }
    }
}

function loadItemsNearby(ref) {
    var item = $('#item-data');
    var client = $('#client-data');
    var items;
    var action = 'getItemsNearby';
    //var type = $('#bodyApp').attr('class').trim();
    var type = item.data('type');   //agregar validacion para establishments

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    if (ref.length) {
        if (!ref.data('loaded')) {
            ref.data('loaded', '1');

            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'category': ref.data('category'),
                    'item_id': item.data('id'),
                    'item_loc': item.data('pos'),
                    'page': 0,
                    'client': client_data,
                    'lang': GR_LANG,
                    'option': 'ajax',
                    'action': action,
                    'type': type,
                }, success: function (data) {
                    if (!(data.html.trim() === '')) {
                        items = $('<div class="row items grid slick-dots-sq slick-arrow-bg"></div>');
                        items.data('total', ref.data('total'));
                        items.data('category', ref.data('category'));
                        items.data('page', 0);
                        items.append(data.html);
                        ref.parent().append(items);
                        ref.remove();
                        setItemsBehavior(items);
                    } else {
                        ref.parent().remove();
                    }
                },
                error: function (data) {
                    //target.html('ERROR').removeClass('loading');
                }
            });
        }
    }
}

function loadItemsNearbyMore(ref) {
    var item = $('#item-data');
    var client = $('#client-data');
    var items;

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    if (ref.length) {
        /*
        if (!ref.data('loaded')) {
            ref.data('loaded', '1');
*/
        $.ajax({
            method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
            data: {
                'category': ref.data('category'),
                'item_id': item.data('id'),
                'item_loc': item.data('pos'),
                'page': ref.data('page'),
                'client': client_data,
                'lang': GR_LANG,
                'option': 'ajax',
                'action': 'getItemsNearby'
            }, success: function (data) {
                if (!(data.html.trim() === '')) {
                    ref.slick('slickAdd', data.html);
                    setItemsBehavior(ref);
                } else {
                    /*
                    if (ref.data('page') == 0) {
                        ref.parent().remove();
                    }
                     */
                }
            },
            error: function (data) {
                //target.html('ERROR').removeClass('loading');
            }
        });
        /*
    }

         */
    }
}

function loadItemsFeatured(ref) {
    var item = $('#item-data');
    var client = $('#client-data');
    var items;
    var action = 'getItemsFeatured';
    //var type = $('#bodyApp').attr('class').trim();
    var type = item.data('type');   //agregar validacion para establishments

    var client_data = '';
    if (client.length) {
        client_data = client.data('type') + '|' + client.data('id');
    }

    if (ref.length) {
        if (!ref.data('loaded')) {
            ref.data('loaded', '1');

            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'destination': ref.data('destination'),
                    'category': ref.data('category'),
                    'item_id': item.data('id'),
                    'item_loc': item.data('pos'),
                    'page': 0,
                    'client': client_data,
                    'lang': GR_LANG,
                    'option': 'ajax',
                    'action': action,
                    'type': type
                }, success: function (data) {
                    if (!(data.html.trim() === '')) {
                        items = $('<div class="row items grid"></div>');
                        items.data('total', ref.data('total'));
                        items.data('category', ref.data('category'));
                        items.data('page', 0);
                        items.append(data.html);
                        ref.parent().append(items);
                        ref.remove();
                        setItemsBehavior(items);
                    } else {
                        ref.parent().remove();
                    }
                },
                error: function (data) {
                    //target.html('ERROR').removeClass('loading');
                }
            });
        }
    }
}

// Disable Meta Refresh
function disableMR() {
    let node = $('meta[http-equiv="refresh"]');
    if (node.length) {
        node.remove();
    }
}


//isInIframe
function isInIframe() {
    if (window.location !== window.parent.location) {
        $('body').addClass('in-iframe');
    }
}


//Accessibility Tools
function a11y_tools() {
    a11y_textSize();
    a11y_reset();
}

function a11y_textSize() {
    $('body').data('a11y-text-size', 0);

    a11y_textSize_process('up', 1);
    a11y_textSize_process('down', -1);
}

function a11y_textSize_process(text_size_type, value) {
    $('.item-a11y .a11y-text-size-' + text_size_type).off();
    $('.item-a11y .a11y-text-size-' + text_size_type).on('click', function (e) {
        e.preventDefault();

        let body = $('body');
        let size = a11y_textSize_add(body.data('a11y-text-size'), value);

        body.removeClass(function (index, className) {
            return (className.match(/(^|\s)a11y-text-size-\S+/g) || []).join(' ');
        });

        body.data('a11y-text-size', size);
        body.addClass('a11y-text-size-' + size);
    });
}

function a11y_reset() {
    $('.item-a11y .reset').off();
    $('.item-a11y .reset').on('click', function (e) {
        e.preventDefault();

        let body = $('body');

        body.removeClass(function (index, className) {
            return (className.match(/(^|\s)a11y-\S+/g) || []).join(' ');
        });

        body.data('a11y-text-size', 0);
    });
}

function a11y_textSize_add(size, value) {
    let result = size + value;

    if (result > 2) result = 2;
    if (result < 1) result = 0;

    return result;
}


/* IMPORT OLD JS */


/* ITEM CONTACT AUTHOR */
function itemContactAuthor() {

    //MENSAJE CONTACTO ITEM
    var itemEmail = $('#itemEmail');
    if (itemEmail.length < 1) {
        $('.contact_form').remove();
    }

    $('#contact_btn').click(function (e) {
        $('#contact_status').removeClass().addClass('loading');
        $('#contact_status').html('');


        if ($('#contactName').val() && $('#contactEmail').val() && $('#contactPhone').val() && $('#contactComment').val()) {

            e.preventDefault();
            $('#contact_btn').attr('disabled', 'disabled');

            $('#contact_status').removeClass().addClass('loading');
            $('#contact_status').html('');

//            $('#register_error').html('');
            var user = {};
            user.user_name = $('#contactName').val();
            user.user_email = $('#contactEmail').val();
            user.user_phone = $('#contactPhone').val();
            user.user_msg = $('#contactComment').val();
            user.item_email = $('#itemEmail').val();

            e.preventDefault();
            $.ajax({
                type: "POST",
                url: GR_URL_API,
                data: {
                    option: "item",
                    action: "contactItemAuthor",
                    user: user
                },
                success: function (data) {
                    if (data.errorCode) {
//						$('#register_error').html(data.errorMessage);
                        $('#contact_status').removeClass().addClass('alert alert-danger');
                        $('#contact_status').html(data.errorMessage);
                        $('#contact_status').removeAttr('disabled');
                        return;
                    } else {
//                        $('#register_error').html(data.register_succeed);
                        $('#contact_status').removeClass().addClass('alert alert-success');
                        $('#contact_status').html(data.message);
                        $('#contact_btn').hide();
                        return;
                    }

                },
                dataType: "json",
                async: true
            });
        } else {
            $('#contact_status').removeClass().addClass('alert alert-warning');
            $('#contact_status').html("Todos los campos son obligatorios");
        }

    });
}

/* item_readmore */
function item_readmore() {
    var h_limit = 360;  //348 465 300 434 234 265

    var node_content = $('body.site .item-wrap .item-col-1 > .wrapper');

    if (node_content.length) {
        if (node_content.height() > (h_limit - 30)) {
            var node = $('.item-wrap .item-col');
            var node_parent = $('.item-wrap');

            var h_full = node.height();
            var h_init = h_limit + 'px';

            node.height(h_init);
            node_parent.addClass('loaded');


            $('.item-wrap .item-readmore').on('click', function () {
                node_parent.toggleClass('opened');
                node_parent.toggleClass('closed');

                if (node_parent.hasClass('closed')) {
                    node.animate({height: h_init});
                    node_parent.animate({height: h_init});

                    $('html, body').animate({
                        scrollTop: node_parent.offset().top - 70
                    }, 300)
                } else {
                    node.animate({height: h_full});
                    node_parent.animate({height: h_full});
                }
            });
        }
    }
}


var initial_quantity = 0;

function setShopCartBehaviour() {
    let cart_details = $("#cart-details-wrap");
    let cart_table = $('#cart-details-wrap table');
    let table_rows = $('#cart-details-wrap table tbody tr');
    let rowCount = $('#cart-details-wrap table tbody tr').length;
    let data_cart = $('#cart-receipt');
    let cart_cid = data_cart.data('cid');
    let btn_empty_cart = $('div.cart-optional-buttons div.fa-trash input');
    let btn_go_buy = $('div.cart-optional-buttons div.fa-cart-plus input');
    let radio_btn_placetopay = $('#opt_payment_p2p');
    let radio_btn_paypal = $('#opt_payment_paypal');
    let btn_go_to_pay = $('div.cart-receipt-payment input');
    let modal_advice = $('#modal-advice');
    let btn_close_modal_advice = $('#modal-advice div.modal-footer button.modal-close');

    checkOptionBtns();

    if (rowCount) {
        //Si hay items en la tabla poner al final icono de borrar elemento
        table_rows.append("<td><div class='fas fa-trash-alt'><a href='#' title='Eliminar artículo'></a></div></td>");

        table_rows.find('.editable_quantity').keyup(function () { 
            this.value = this.value.replace(/[^0-9]/g,'');
        });

        cart_details.delegate("span.editable_link", "click", function (e) {
            e.preventDefault();
            activateEditableContent($(this));
        });

        cart_details.delegate("input.editable_quantity", "blur", function (e) {
            e.preventDefault();
            updateSubtotal($(this));
        });

        cart_details.delegate("input.editable_quantity", "keyup", function (e) {

            var code = e.which; // recommended to use e.which, it's normalized across browsers
            if (code==13) e.preventDefault();
            if (code==32 || code==13 || code==188 || code==186) {
                updateSubtotal($(this));
            } // missing closing if brace
        });

        cart_details.delegate("div.fa-trash-alt", "click", function (e) {
            e.preventDefault();
            deleteProduct($(this));
        });

        btn_empty_cart.click(function(){
            emptyCart();
        });

        radio_btn_placetopay.click(function(){
            showNetworkPlacetopayPayment(cart_cid);
        });

        radio_btn_paypal.click(function(){
            showNetworkPaypalPayment(cart_cid);
        });

        btn_go_to_pay.click(function(){
            goToPay(cart_table, cart_cid);
        });

        checkDoublePayment();

        btn_close_modal_advice.click(function(){
            redirectPending();
        });

        modal_advice.blur(function(){
            redirectPending();
        });
    }
}

function redirectPending(){
    var modal_advice = $('#modal-advice');
    if (modal_advice.hasClass('pending')) {
        window.location.replace(GR_URL + 'admin/payment');
    }
}

function showNetworkPlacetopayPayment(cid){
    $('#placetopay-network').fadeIn();
    $('#paypal-network').hide();
}

function showNetworkPaypalPayment(cid){
    $('#paypal-network').fadeIn();
    $('#placetopay-network').hide();
}

function checkOptionBtns(){

    var rows = $('#cart-details-wrap table tbody tr').length;
    var div_empty_cart = $('div.cart-optional-buttons div.fa-trash');
    var div_empty_cart_msg = $('#empty-cart-msg');

    if (rows > 0) {
        if (!div_empty_cart.is(":visible")){
            div_empty_cart.toggle();
            togglePaymentArea(1);
        }
    } else {
        togglePaymentArea(0);
        div_empty_cart.hide();
        div_empty_cart_msg.fadeIn();
    }
}

function checkPaymentVia(){
    
    var p2p_checked = $('#opt_payment_p2p').prop("checked");
    var paypal_checked = $('#opt_payment_paypal').prop("checked");
    var selected_payment_via = "";

    if (p2p_checked) {
        return "p2p";
    } else if (paypal_checked) {
        return "paypal";
    } else {
        return "";
    } 
}

function checkTermsAndConditions(){
    var tos_checked = $('#terms-and-conditions').prop("checked");

    if (tos_checked) {
        return true;
    } else {
        $("#modal-advice div.modal-body div.container-fluid p").html("Para continuar debes aceptar los Términos y condiciones, asegúrate marcar la casilla que dice <b>Términos y condiciones</b>.");
        $("#modal-advice").modal();
        return false;
    }
}

function readyToPaymentP2p(cid){
    var lightbox_response = $('#lightbox-response');
    if (!lightbox_response.is(":visible")){
        lightbox_response.toggle();
    }

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'placetopayPayment', 'cid': cid
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
                //console.log(data.error_log);
            } else {
                var processUrl = data.txt;
                P.init(processUrl);
                lightbox_response.hide();
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function goToPay(cart, cid){
    var selected_payment_via = "";
    
    if (checkTermsAndConditions()){
        readyToPaymentP2p(cid);
    }

    /* For placetopay and paypal validation 
    switch (checkPaymentVia()) {
        case "p2p":
            if (checkTermsAndConditions()){
                readyToPaymentP2p(cid);
            }
            break;
        case "paypal":
            if (checkTermsAndConditions()){
                alert("API de Paypal");
            }
            break;
        case "":
            $("#modal-advice div.modal-body div.container-fluid p").html("Ninguna forma de pago seleccionada. Te invitamos a seleccionar una <b>forma de pago</b> para continuar con el proceso de compra.");
            $("#modal-advice").modal();
            break;
    }
    */
}

function activateEditableContent(nodo){
    initial_quantity = nodo.prev().val();
    nodo.prev().removeAttr("disabled");
    nodo.prev().focus();
    nodo.prev().addClass("editable_quantity-style");
}

function updateLblTotalProds(){
    var total_items = $('#cart-total-items');

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'getTotalProdsByCart'
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                total_items.html(data.txt);
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function updateLblSubtotalTotal(){
    var subtotal_order = $('#cart-subtotal-order');
    var shipping_cost = $('#cart-shipping-cost');
    var iva_tax = $('#cart-iva-tax');
    var total_payment = $('#cart-total-payment');
    var sum_total_payment = 0;

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'getSubtotalByCart'
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                subtotal_order.html(data.txt);

                sum_total_payment = parseFloat(subtotal_order.html()) + parseFloat(shipping_cost.html()) + parseFloat(iva_tax.html());
                total_payment.html(sum_total_payment.toFixed(2));
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function updateLblShippingCost(){
    var shipping_cost = $('#cart-shipping-cost');

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'getTotalShippingCost'
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                shipping_cost.html(data.txt);
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function updateLblIvaTax(){
    var iva_tax = $('#cart-iva-tax');

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'getIvaTax'
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                iva_tax.html(data.txt);
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function updateSubtotal(nodo){
    var current_row = nodo.closest('tr');

    var quantity = current_row.find('td input.editable_quantity');
    var subtotal = current_row.find('td div.cart-details-subtotal');
    var product_type = current_row.data('prodtype');
    var type = product_type.trim();

    var total_items = $('#cart-total-items');
    var subtotal_order = $('#cart-subtotal-order');
    var shipping_cost = $('#cart-shipping-cost');
    var iva_tax = $('#cart-iva-tax');
    var total_payment = $('#cart-total-payment');

    quantity.prop('disabled', true);
    quantity.removeClass("editable_quantity-style");

    //Sólo si cambió el valor de input.editable_quantity se cambia el background
    if (quantity.val() != initial_quantity) {

        if (quantity.val() != 0){
            var prodid = quantity.data('prodid');
            var price = quantity.data('price');
            
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'shoppingcart', 'action': 'updateQuantitySubtotal', 'type': type, 'prodid': prodid, 'price': price, 'quantity': quantity.val(), 'lang': GR_LANG
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        console.log("error");
                    } else {
                        if (data.txt != 'pending') {

                            switch (data.stock) {
                                case 'available':

                                    subtotal.css({"background-color": "yellow"});
                                    subtotal.html(data.txt.product_subtotal);

                                    subtotal.delay(1400).animate({opacity: "0.4"}, function(){
                                        subtotal.css({"border-radius": "10px", "background-color": "transparent", opacity: "1"});
                                    });

                                    break;

                                case 'zero':

                                    current_row.css({"background-color": "yellow"});
                                    $("#modal-advice div.modal-body div.container-fluid p").html("Lo sentimos, al momento el stock disponible es de 0 unidades.");
                                    $("#modal-advice").modal();

                                    current_row.delay(4000).animate({opacity: "0.4"}, function(){
                                        current_row.css({"border-radius": "10px", "background-color": "transparent", opacity: "1"});
                                        current_row.remove().fadeOut();
                                    });

                                    break;

                                case 'incomplete':
                                    var available_stock = data.quantity;
                                    subtotal.css({"background-color": "yellow"});
                                    subtotal.html(data.txt.product_subtotal);

                                    $("#modal-advice div.modal-body div.container-fluid p").html("Lo sentimos, al momento el stock disponible es de <strong>" + available_stock + "</strong> unidades, actualizaremos tu carrito en este momento.");
                                    $("#modal-advice").modal();

                                    quantity.html(available_stock);
                                    quantity.val(available_stock);

                                    subtotal.delay(4700).animate({opacity: "0.4"}, function(){
                                        subtotal.css({"border-radius": "10px", "background-color": "transparent", opacity: "1"});
                                    });

                                    break;
                            }

                            total_items.html(data.txt.total_items);
                            subtotal_order.html(data.txt.subtotal_order);
                            shipping_cost.html(data.txt.shipping_cost);
                            iva_tax.html(data.txt.iva_tax);
                            total_payment.html(data.txt.total_payment);
                        }
                    }
                }, error: function (data) {
                    console.log('error');
                }
            });
        } else {
            quantity.val("1");
            var prodid = quantity.data('prodid');
            var price = quantity.data('price');
            
            $.ajax({
                method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
                data: {
                    'option': 'shoppingcart', 'action': 'updateQuantitySubtotal', 'type': type, 'prodid': prodid, 'price': price, 'quantity': quantity.val(), 'lang': GR_LANG
                }, success: function (data) {
                    if (data.errorCode) {
                        console.log(data.errorMessage);
                        return;
                    }
                    if (data.error) {
                        console.log("error");
                    } else {
                        if (data.txt != 'pending') {
                            switch (data.stock) {
                                case 'available':

                                    subtotal.css({"background-color": "yellow"});
                                    subtotal.html(data.txt.product_subtotal);

                                    subtotal.delay(1400).animate({opacity: "0.4"}, function(){
                                        subtotal.css({"border-radius": "10px", "background-color": "transparent", opacity: "1"});
                                    });

                                    break;

                                case 'zero':

                                    current_row.css({"background-color": "yellow"});
                                    $("#modal-advice div.modal-body div.container-fluid p").html("Lo sentimos, al momento el stock disponible es de 0 unidades.");
                                    $("#modal-advice").modal();

                                    current_row.delay(4000).animate({opacity: "0.4"}, function(){
                                        current_row.css({"border-radius": "10px", "background-color": "transparent", opacity: "1"});
                                        current_row.remove().fadeOut();
                                    });

                                    break;

                                case 'incomplete':
                                    var available_stock = data.quantity;
                                    subtotal.css({"background-color": "yellow"});
                                    subtotal.html(data.txt.product_subtotal);

                                    $("#modal-advice div.modal-body div.container-fluid p").html("Lo sentimos, al momento el stock disponible es de <strong>" + available_stock + "</strong> unidades.");
                                    $("#modal-advice").modal();

                                    quantity.html(available_stock);
                                    quantity.val(available_stock);

                                    subtotal.delay(4000).animate({opacity: "0.4"}, function(){
                                        subtotal.css({"border-radius": "10px", "background-color": "transparent", opacity: "1"});
                                    });

                                    break;
                            }

                            total_items.html(data.txt.total_items);
                            subtotal_order.html(data.txt.subtotal_order);
                            shipping_cost.html(data.txt.shipping_cost);
                            iva_tax.html(data.txt.iva_tax);
                            total_payment.html(data.txt.total_payment);
                        }
                    }
                }, error: function (data) {
                    console.log('error');
                }
            });
            $('div.cart-optional-buttons').prepend('<div class="alert alert-warning alert-dismissible"><a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a><strong>¡Aviso!</strong> La cantidad del artículo seleccionado debe ser al menos 1, caso contrario puede elegir eliminar el producto.</div>');
        }
    }
}

function deleteProduct(nodo){
    var total_items = $('#cart-total-items');
    var subtotal_order = $('#cart-subtotal-order');
    var shipping_cost = $('#cart-shipping-cost');
    var iva_tax = $('#cart-iva-tax');
    var total_payment = $('#cart-total-payment');
    var product_to_delete = nodo.closest('tr').find('td input.editable_quantity').data('prodid');
    var product_type = nodo.closest('tr').data('prodtype');
    var type = product_type.trim();
    var pc_id = nodo.closest('tr').find('div.tour-details').data('pc_id');

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'deleteProduct', 'type': type, 'prodid': product_to_delete, 'pc_id': pc_id
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                if (data.txt != 'pending'){
                    nodo.closest('tr').remove();

                    var rowCount = $('#cart-details-wrap table tbody tr').length;
                    if (rowCount == 0){
                        checkOptionBtns();
                    }

                    total_items.html(data.txt.total_items);
                    subtotal_order.html(data.txt.subtotal_order);
                    shipping_cost.html(data.txt.shipping_cost);
                    iva_tax.html(data.txt.iva_tax);
                    total_payment.html(data.txt.total_payment);
                }
            }
        }, error: function (data) {
            console.log(data);
            console.log('error');
        }
    });  
}

function togglePaymentArea(stock){
    var options = $('#payment-options');
    var options_btns = $('#payment-options-btns');
    var tos = $('#payment-terms-conditions');
    var pay_btn = $('#payment-btn');
    var lightbox = $('#lightbox-response');

    if (stock == 0) {
        options.hide();
        options_btns.hide();
        tos.hide();
        pay_btn.hide();
        lightbox.hide();
    } else {
        if (!pay_btn.is(":visible")) {
            options.fadeIn();
            options_btns.fadeIn();
            tos.fadeIn();
            pay_btn.fadeIn();
            lightbox.fadeIn();
        }
    }
}

function emptyCart(){
    var total_items = $('#cart-total-items');
    var subtotal_order = $('#cart-subtotal-order');
    var shipping_cost = $('#cart-shipping-cost');
    var iva_tax = $('#cart-iva-tax');
    var total_payment = $('#cart-total-payment');

    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'shoppingcart', 'action': 'emptyCart'
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                if (data.txt != 'pending') {
                    $('#cart-details-wrap table tbody tr').remove();
                    checkOptionBtns();
                    
                    total_items.html(data.txt.total_items);
                    subtotal_order.html(data.txt.subtotal_order);
                    shipping_cost.html(data.txt.shipping_cost);
                    iva_tax.html(data.txt.iva_tax);
                    total_payment.html(data.txt.total_payment);
                }
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function checkDoublePayment(){
    var pending_ref_msg = "";
    $.ajax({
        method: 'POST', url: GR_URL_API, dataType: 'json', async: true,
        data: {
            'option': 'payment', 'action': 'doublePaymentP2p'
        }, success: function (data) {
            if (data.errorCode) {
                console.log(data.errorMessage);
                return;
            }
            if (data.error) {
                console.log("error");
            } else {
                if (data.txt.pending) {
                    $("#modal-advice div.modal-body div.container-fluid p").html(data.txt.msg);
                    $("#modal-advice").modal();
                    $("#modal-advice").addClass("pending");
                    pending_ref_msg = "<p>Pago electrónico pendiente, referencia <b>" + data.txt.reference + "</b>.</p>";
                    $("#modal-advice .modal-body p").prepend(pending_ref_msg);
                }
            }
        }, error: function (data) {
            console.log('error');
        }
    });
}

function validateEmail(email) 
{
    var re = /\S+@\S+\.\S+/;
    return re.test(email);
}

function setSignupControls() {
    var username = $("#user_name");
    var email = $("#user_email");

    username.keyup(function () {
        this.value = this.value.replace(/[^A-Z\u00C0-\u00DC\u00f1\u00d1 a-z\u00E0-\u00FC\u00f1\u00d1]/g,'');
    });

    email.keyup(function () {
        if (validateEmail(email.val())) {
            email.removeClass("email-validation");
        } else {
            email.addClass("email-validation");
        }
    });
}