var woof_redirect = '';//if we use redirect attribute in shortcode [woof]
//***
jQuery(function ($) {
    jQuery('body').append('<div id="woof_html_buffer" class="woof_info_popup" style="display: none;"></div>');
    jQuery.fn.life = function (types, data, fn) {
        jQuery(this.context).on(types, this.selector, data, fn);
        return this;
    };

    //http://stackoverflow.com/questions/2389540/jquery-hasparent
    jQuery.extend(jQuery.fn, {
        within: function (pSelector) {
            // Returns a subset of items using jQuery.filter
            return this.filter(function () {
                // Return truthy/falsey based on presence in parent
                return jQuery(this).closest(pSelector).length;
            });
        }
    });

    //+++

    if (jQuery('#woof_results_by_ajax').length > 0) {
        woof_is_ajax = 1;
    }

    //listening attributes in shortcode [woof]
    woof_autosubmit = parseInt(jQuery('.woof').eq(0).data('autosubmit'), 10);
    woof_ajax_redraw = parseInt(jQuery('.woof').eq(0).data('ajax-redraw'), 10);



    //+++

    woof_ext_init_functions = jQuery.parseJSON(woof_ext_init_functions);

    //fix for native woo price range
    woof_init_native_woo_price_filter();


    jQuery('body').bind('price_slider_change', function (event, min, max) {
        if (woof_autosubmit && !woof_show_price_search_button && jQuery('.price_slider_wrapper').length < 2) {
            jQuery('.woof .widget_price_filter form').trigger('submit');
        } else {
            var min_price = jQuery(this).find('.price_slider_amount #min_price').val();
            var max_price = jQuery(this).find('.price_slider_amount #max_price').val();
            woof_current_values.min_price = min_price;
            woof_current_values.max_price = max_price;
        }
    });

    jQuery('.woof_price_filter_dropdown').life('change', function () {
        var val = jQuery(this).val();
        if (parseInt(val, 10) == -1) {
            delete woof_current_values.min_price;
            delete woof_current_values.max_price;
        } else {
            var val = val.split("-");
            woof_current_values.min_price = val[0];
            woof_current_values.max_price = val[1];
        }

        if (woof_autosubmit || jQuery(this).within('.woof').length == 0) {
            woof_submit_link(woof_get_submit_link());
        }
    });



    //change value in textinput price filter if WOOCS is installed
    woof_recount_text_price_filter();
    //+++
    jQuery('.woof_price_filter_txt').life('change', function () {

        var from = parseInt(jQuery(this).parent().find('.woof_price_filter_txt_from').val(), 10);
        var to = parseInt(jQuery(this).parent().find('.woof_price_filter_txt_to').val(), 10);

        if (to < from || from === 0) {
            delete woof_current_values.min_price;
            delete woof_current_values.max_price;
        } else {
            if (typeof woocs_current_currency !== 'undefined') {
                from = Math.ceil(from / parseFloat(woocs_current_currency.rate));
                to = Math.ceil(to / parseFloat(woocs_current_currency.rate));
            }

            woof_current_values.min_price = from;
            woof_current_values.max_price = to;
        }

        if (woof_autosubmit || jQuery(this).within('.woof').length == 0) {
            woof_submit_link(woof_get_submit_link());
        }
    });


    //***

    jQuery('.woof_open_hidden_li_btn').life('click', function () {
        var state = jQuery(this).data('state');
        var type = jQuery(this).data('type');

        if (state == 'closed') {
            jQuery(this).parents('.woof_list').find('.woof_hidden_term').addClass('woof_hidden_term2');
            jQuery(this).parents('.woof_list').find('.woof_hidden_term').removeClass('woof_hidden_term');
            if (type == 'image') {
                jQuery(this).find('img').attr('src', jQuery(this).data('opened'));
            } else {
                jQuery(this).html(jQuery(this).data('opened'));
            }

            jQuery(this).data('state', 'opened');
        } else {
            jQuery(this).parents('.woof_list').find('.woof_hidden_term2').addClass('woof_hidden_term');
            jQuery(this).parents('.woof_list').find('.woof_hidden_term2').removeClass('woof_hidden_term2');

            if (type == 'image') {
                jQuery(this).find('img').attr('src', jQuery(this).data('closed'));
            } else {
                jQuery(this).text(jQuery(this).data('closed'));
            }

            jQuery(this).data('state', 'closed');
        }


        return false;
    });
    //open hidden block
    woof_open_hidden_li();

    //*** woocommerce native "AVERAGE RATING" widget synchronizing
    jQuery('.widget_rating_filter li.wc-layered-nav-rating a').click(function () {
        var is_chosen = jQuery(this).parent().hasClass('chosen');
        var parsed_url = woof_parse_url(jQuery(this).attr('href'));
        var rate = 0;
        if (parsed_url.query !== undefined) {
            if (parsed_url.query.indexOf('min_rating') !== -1) {
                var arrayOfStrings = parsed_url.query.split('min_rating=');
                rate = parseInt(arrayOfStrings[1], 10);
            }
        }
        jQuery(this).parents('ul').find('li').removeClass('chosen');
        if (is_chosen) {
            delete woof_current_values.min_rating;
        } else {
            woof_current_values.min_rating = rate;
            jQuery(this).parent().addClass('chosen');
        }

        woof_submit_link(woof_get_submit_link());

        return false;
    });

    //WOOF start filtering button action
    jQuery('.woof_start_filtering_btn').life('click', function () {

        var shortcode = jQuery(this).parents('.woof.woof_sid').data('shortcode');
        jQuery(this).html(woof_lang_loading);
        jQuery(this).addClass('woof_start_filtering_btn2');
        jQuery(this).removeClass('woof_start_filtering_btn');
        //redrawing [woof ajax_redraw=1] only
        var data = {
            action: "woof_draw_products",
            page: 1,
            shortcode: 'woof_nothing', //we do not need get any products, seacrh form data only
            woof_shortcode: shortcode
        };
        jQuery.post(woof_ajaxurl, data, function (content) {
            content = jQuery.parseJSON(content);
            jQuery('div.woof_redraw_zone').replaceWith(jQuery(content.form).find('.woof_redraw_zone'));
            woof_mass_reinit();
        });


        return false;
    });

    //***
    window.onpopstate = function (event) {
        try {
            if (Object.keys(woof_current_values).length) {
                woof_show_info_popup(woof_lang_loading);
                window.location.reload();
                return false;
            }
        } catch (e) {
            console.log(e);
        }

    };
    //***

    //ion-slider price range slider
    woof_init_ion_sliders();

    //***

    woof_init_show_auto_form();
    woof_init_hide_auto_form();

    //***
    woof_remove_empty_elements();

    woof_init_search_form();
    woof_init_pagination();
    woof_init_orderby();
    woof_init_reset_button();
    woof_init_beauty_scroll();
    //+++
    woof_draw_products_top_panel();
    woof_shortcode_observer();


//+++
    //if we use redirect attribute in shortcode [woof is_ajax=0]
    //not for ajax, for redirect mode only
    if (!woof_is_ajax) {
        woof_redirect_init();
    }

    woof_init_toggles();

});

//if we use redirect attribute in shortcode [woof is_ajax=0]
//not for ajax, for redirect mode only
function woof_redirect_init() {

    try {
        if (jQuery('.woof').length) {
            //https://wordpress.org/support/topic/javascript-error-in-frontjs?replies=1
            if (undefined !== jQuery('.woof').val()) {
                woof_redirect = jQuery('.woof').eq(0).data('redirect');//default value
                if (woof_redirect.length > 0) {
                    woof_shop_page = woof_current_page_link = woof_redirect;
                }


                //***
                /*
                 var events = ['click', 'change', 'ifChecked', 'ifUnchecked'];
                 
                 for (var i = 0; i < events.length; i++) {
                 
                 jQuery('div.woof input, div.woof option, div.woof div, div.woof label').live(events[i], function (e) {
                 try {
                 if (jQuery(this).parents('.woof').data('redirect').length > 0) {
                 woof_redirect = jQuery(this).parents('.woof').data('redirect');
                 }
                 } catch (e) {
                 console.log('Error: attribute redirection doesn works!');
                 }
                 e.stopPropagation();
                 });
                 
                 }
                 */
                //***


                return woof_redirect;
            }
        }
    } catch (e) {
        console.log(e);
    }

}

function woof_init_orderby() {
    jQuery('form.woocommerce-ordering').life('submit', function () {
        return false;
    });
    jQuery('form.woocommerce-ordering select.orderby').life('change', function () {
        woof_current_values.orderby = jQuery(this).val();
        woof_ajax_page_num = 1;
        woof_submit_link(woof_get_submit_link());
        return false;
    });
}

function woof_init_reset_button() {
    jQuery('.woof_reset_search_form').life('click', function () {
        //var link = jQuery(this).data('link');
        woof_ajax_page_num = 1;
        if (woof_is_permalink) {
            woof_current_values = {};
            woof_submit_link(woof_get_submit_link().split("page/")[0]);
            //woof_submit_link(woof_get_submit_link());
        } else {
            var link = woof_shop_page;
            if (woof_current_values.hasOwnProperty('page_id')) {
                link = location.protocol + '//' + location.host + "/?page_id=" + woof_current_values.page_id;
                woof_current_values = {'page_id': woof_current_values.page_id};
                woof_get_submit_link();
            }
            //***
            woof_submit_link(link);
            if (woof_is_ajax) {
                history.pushState({}, "", link);
                if (woof_current_values.hasOwnProperty('page_id')) {
                    woof_current_values = {'page_id': woof_current_values.page_id};
                } else {
                    woof_current_values = {};
                }
            }
        }
        return false;
    });
}

function woof_init_pagination() {
    if (woof_is_ajax === 1) {
        //jQuery('.woocommerce-pagination ul.page-numbers a.page-numbers').life('click', function () {
        jQuery('a.page-numbers').life('click', function () {
            var l = jQuery(this).attr('href');

            if (woof_ajax_first_done) {
                //http://woocommerce-filter.pluginus.net/wp-admin/admin-ajax.php?paged=2
                var res = l.split("paged=");
                if (typeof res[1] !== 'undefined') {
                    woof_ajax_page_num = parseInt(res[1]);
                } else {
                    woof_ajax_page_num = 1;
                }
            } else {
                //http://woocommerce-filter.pluginus.net/tester/page/2/
                var res = l.split("page/");
                if (typeof res[1] !== 'undefined') {
                    woof_ajax_page_num = parseInt(res[1]);
                } else {
                    woof_ajax_page_num = 1;
                }
            }

            //+++

            //if (woof_autosubmit) - pagination doesn need pressing any submit button!!
            {
                woof_submit_link(woof_get_submit_link());
            }

            return false;
        });
    }
}

function woof_init_search_form() {
    woof_init_checkboxes();
    woof_init_mselects();
    woof_init_radios();
    woof_init_selects();


    //for extensions
    if (woof_ext_init_functions !== null) {
        jQuery.each(woof_ext_init_functions, function (type, func) {
            eval(func + '()');
        });
    }
    //+++
    //var containers = jQuery('.woof_container');

    //+++
    jQuery('.woof_submit_search_form').click(function () {
        if (woof_ajax_redraw) {
            //[woof redirect="http://www.dev.woocommerce-filter.com/test-all/" autosubmit=1 ajax_redraw=1 is_ajax=1 tax_only="locations" by_only="none"]
            woof_ajax_redraw = 0;
            woof_is_ajax = 0;
        }
        //***
        woof_submit_link(woof_get_submit_link());
        return false;
    });



    //***
    jQuery('ul.woof_childs_list').parent('li').addClass('woof_childs_list_li');

    //***

    woof_remove_class_widget();
    woof_checkboxes_slide();
}

var woof_submit_link_locked = false;
function woof_submit_link(link) {

    if (woof_submit_link_locked) {
        return;
    }

    woof_submit_link_locked = true;

    woof_show_info_popup(woof_lang_loading);
    if (woof_is_ajax === 1 && !woof_ajax_redraw) {
        woof_ajax_first_done = true;
        var data = {
            action: "woof_draw_products",
            link: link,
            page: woof_ajax_page_num,
            shortcode: jQuery('#woof_results_by_ajax').data('shortcode'),
            woof_shortcode: jQuery('div.woof').data('shortcode')
        };
        jQuery.post(woof_ajaxurl, data, function (content) {
            content = jQuery.parseJSON(content);
            if (jQuery('.woof_results_by_ajax_shortcode').length) {
                jQuery('#woof_results_by_ajax').replaceWith(content.products);
            } else {
                jQuery('.woof_shortcode_output').replaceWith(content.products);
            }

            jQuery('div.woof_redraw_zone').replaceWith(jQuery(content.form).find('.woof_redraw_zone'));
            woof_draw_products_top_panel();
            woof_mass_reinit();
            woof_submit_link_locked = false;
            //removing id woof_results_by_ajax - multi in ajax mode sometimes
            //when uses shorcode woof_products in ajax and in settings try ajaxify shop is Yes
            jQuery.each(jQuery('#woof_results_by_ajax'), function (index, item) {
                if (index == 0) {
                    return;
                }

                jQuery(item).removeAttr('id');
            });

            //*** script after ajax loading here
            woof_js_after_ajax_done();
        });
    } else {
        if (woof_ajax_redraw) {
            //redrawing [woof ajax_redraw=1] only
            var data = {
                action: "woof_draw_products",
                link: link,
                page: 1,
                shortcode: 'woof_nothing', //we do not need get any products, seacrh form data only
                woof_shortcode: jQuery('div.woof').eq(0).data('shortcode')
            };
            jQuery.post(woof_ajaxurl, data, function (content) {
                content = jQuery.parseJSON(content);
                jQuery('div.woof_redraw_zone').replaceWith(jQuery(content.form).find('.woof_redraw_zone'));
                woof_mass_reinit();
                woof_submit_link_locked = false;
            });
        } else {
            window.location = link;
        }
    }
}

function woof_remove_empty_elements() {
    // lets check for empty drop-downs
    jQuery.each(jQuery('.woof_container select'), function (index, select) {
        var size = jQuery(select).find('option').size();
        if (size === 0) {
            jQuery(select).parents('.woof_container').remove();
        }
    });
    //+++
    // lets check for empty checkboxes, radio, color conatiners
    jQuery.each(jQuery('ul.woof_list'), function (index, ch) {
        var size = jQuery(ch).find('li').size();
        if (size === 0) {
            jQuery(ch).parents('.woof_container').remove();
        }
    });
}

function woof_get_submit_link() {
//filter woof_current_values values
    if (woof_is_ajax) {
        woof_current_values.page = woof_ajax_page_num;
    }
//+++
    if (Object.keys(woof_current_values).length > 0) {
        jQuery.each(woof_current_values, function (index, value) {
            if (index == swoof_search_slug) {
                delete woof_current_values[index];
            }
            if (index == 's') {
                delete woof_current_values[index];
            }
            if (index == 'product') {
//for single product page (when no permalinks)
                delete woof_current_values[index];
            }
            if (index == 'really_curr_tax') {
                delete woof_current_values[index];
            }
        });
    }


    //***
    if (Object.keys(woof_current_values).length === 2) {
        if (('min_price' in woof_current_values) && ('max_price' in woof_current_values)) {
            var l = woof_current_page_link + '?min_price=' + woof_current_values.min_price + '&max_price=' + woof_current_values.max_price;
            if (woof_is_ajax) {
                history.pushState({}, "", l);
            }
            return l;
        }
    }



    //***

    if (Object.keys(woof_current_values).length === 0) {
        if (woof_is_ajax) {
            history.pushState({}, "", woof_current_page_link);
        }
        return woof_current_page_link;
    }
    //+++
    if (Object.keys(woof_really_curr_tax).length > 0) {
        woof_current_values['really_curr_tax'] = woof_really_curr_tax.term_id + '-' + woof_really_curr_tax.taxonomy;
    }
    //+++
    var link = woof_current_page_link + "?" + swoof_search_slug + "=1";
    //console.log(woof_current_page_link);
    //just for the case when no permalinks enabled
    if (!woof_is_permalink) {

        if (woof_redirect.length > 0) {
            link = woof_redirect + "?" + swoof_search_slug + "=1";
            if (woof_current_values.hasOwnProperty('page_id')) {
                delete woof_current_values.page_id;
            }
        } else {
            link = location.protocol + '//' + location.host + "?" + swoof_search_slug + "=1";
            /*
             if (!woof_is_ajax) {
             link = location.protocol + '//' + location.host + "?" + swoof_search_slug + "=1";
             }
             
             if (woof_current_values.hasOwnProperty('page_id')) {
             link = location.protocol + '//' + location.host + "?" + swoof_search_slug + "=1";
             }
             */
        }
    }
    //console.log(link);
    //throw('STOP!');

    //any trash for different sites, useful for quick support
    var woof_exclude_accept_array = ['path'];

    if (Object.keys(woof_current_values).length > 0) {
        jQuery.each(woof_current_values, function (index, value) {
            if (index == 'page' && woof_is_ajax) {
                index = 'paged';//for right pagination if copy/paste this link and send somebody another by email for example
            }

            //http://www.dev.woocommerce-filter.com/?swoof=1&woof_author=3&woof_sku&woof_text=single
            //avoid links where values is empty
            if (typeof value !== 'undefined') {
                if ((typeof value && value.length > 0) || typeof value == 'number')
                {
                    if (jQuery.inArray(index, woof_exclude_accept_array) == -1) {
                        link = link + "&" + index + "=" + value;
                    }
                }
            }

        });
    }

    //+++
    //remove wp pagination like 'page/2'
    link = link.replace(new RegExp(/page\/(\d+)\//), "");
    if (woof_is_ajax) {
        history.pushState({}, "", link);
    }

    //throw ("STOP!");
    return link;
}

function woof_show_info_popup(text) {
    if (woof_overlay_skin == 'default') {
        jQuery("#woof_html_buffer").text(text);
        jQuery("#woof_html_buffer").fadeTo(200, 0.9);
    } else {
        //http://jxnblk.com/loading/
        switch (woof_overlay_skin) {
            case 'loading-balls':
            case 'loading-bars':
            case 'loading-bubbles':
            case 'loading-cubes':
            case 'loading-cylon':
            case 'loading-spin':
            case 'loading-spinning-bubbles':
            case 'loading-spokes':
                jQuery('body').plainOverlay('show', {progress: function () {
                        return jQuery('<div id="woof_svg_load_container"><img style="height: 100%;width: 100%" src="' + woof_link + 'img/loading-master/' + woof_overlay_skin + '.svg" alt=""></div>');
                    }});
                break;
            default:
                jQuery('body').plainOverlay('show', {duration: -1});
                break;
        }
    }
}


function woof_hide_info_popup() {
    if (woof_overlay_skin == 'default') {
        window.setTimeout(function () {
            jQuery("#woof_html_buffer").fadeOut(400);
        }, 200);
    } else {
        jQuery('body').plainOverlay('hide');
    }
}

function woof_draw_products_top_panel() {

    if (woof_is_ajax) {
        jQuery('#woof_results_by_ajax').prev('.woof_products_top_panel').remove();
    }

    var panel = jQuery('.woof_products_top_panel');

    panel.html('');
    if (Object.keys(woof_current_values).length > 0) {
        panel.show();
        panel.html('<ul></ul>');
        var is_price_in = false;
        //lets show this on the panel
        jQuery.each(woof_current_values, function (index, value) {

            //lets filter data for the panel
            if (jQuery.inArray(index, woof_accept_array) == -1) {
                return;
            }


            //***


            if ((index == 'min_price' || index == 'max_price') && is_price_in) {
                return;
            }

            if ((index == 'min_price' || index == 'max_price') && !is_price_in) {
                is_price_in = true;
                index = 'price';
                value = woof_lang_pricerange;
            }
            //+++
            value = value.toString().trim();
            if (value.search(',')) {
                value = value.split(',');
            }
            //+++
            jQuery.each(value, function (i, v) {
                if (index == 'page') {
                    return;
                }

                if (index == 'post_type') {
                    return;
                }

                var txt = v;
                if (index == 'orderby') {
                    if (woof_lang[v] !== undefined) {
                        txt = woof_lang.orderby + ': ' + woof_lang[v];
                    } else {
                        txt = woof_lang.orderby + ': ' + v;
                    }
                } else if (index == 'perpage') {
                    txt = woof_lang.perpage;
                } else if (index == 'price') {
                    txt = woof_lang.pricerange;
                } else {

                    var is_in_custom = false;
                    if (Object.keys(woof_lang_custom).length > 0) {
                        jQuery.each(woof_lang_custom, function (i, tt) {
                            if (i == index) {
                                is_in_custom = true;
                                txt = tt;
                                if (index == 'woof_sku') {
                                    txt += " " + v;//because search by SKU can by more than 1 value
                                }
                            }
                        });
                    }

                    if (!is_in_custom) {
                        try {
                            //txt = jQuery('.woof_n_' + index + '_' + v).val();
                            txt = jQuery("input[data-anchor='woof_n_" + index + '_' + v + "']").val();
                        } catch (e) {
                            console.log(e);
                        }

                        if (typeof txt === 'undefined')
                        {
                            txt = v;
                        }
                    }


                    /* hidden feature
                     if (jQuery('input[name=woof_t_' + index + ']').length > 0) {
                     txt = jQuery('input[name=woof_t_' + index + ']').val() + ': ' + txt;
                     }
                     */


                }

                panel.find('ul').append(
                        jQuery('<li>').append(
                        jQuery('<a>').attr('href', v).attr('data-tax', index).append(
                        jQuery('<span>').attr('class', 'woof_remove_ppi').append(txt)
                        )));

            });


        });
    }


    if (jQuery(panel).find('li').size() == 0 || !jQuery('.woof_products_top_panel').length) {
        panel.hide();
    }

    //+++
    jQuery('.woof_remove_ppi').parent().click(function () {
        var tax = jQuery(this).data('tax');
        var name = jQuery(this).attr('href');

        //***

        if (tax != 'price') {
            values = woof_current_values[tax];
            values = values.split(',');
            var tmp = [];
            jQuery.each(values, function (index, value) {
                if (value != name) {
                    tmp.push(value);
                }
            });
            values = tmp;
            if (values.length) {
                woof_current_values[tax] = values.join(',');
            } else {
                delete woof_current_values[tax];
            }
        } else {
            delete woof_current_values['min_price'];
            delete woof_current_values['max_price'];
        }

        woof_ajax_page_num = 1;
        //if (woof_autosubmit)
        {
            woof_submit_link(woof_get_submit_link());
        }
        jQuery('.woof_products_top_panel').find("[data-tax='" + tax + "'][href='" + name + "']").hide(333);
        return false;
    });

}

//control conditions if proucts shortcode uses on the page
function woof_shortcode_observer() {
    if (jQuery('.woof_shortcode_output').length) {
        woof_current_page_link = location.protocol + '//' + location.host + location.pathname;
    }

    if (jQuery('#woof_results_by_ajax').length) {
        woof_is_ajax = 1;
    }
}



function woof_init_beauty_scroll() {
    if (woof_use_beauty_scroll) {
        try {
            var anchor = ".woof_section_scrolled, .woof_sid_auto_shortcode .woof_container_radio .woof_block_html_items, .woof_sid_auto_shortcode .woof_container_checkbox .woof_block_html_items, .woof_sid_auto_shortcode .woof_container_label .woof_block_html_items";
            jQuery("" + anchor).mCustomScrollbar('destroy');
            jQuery("" + anchor).mCustomScrollbar({
                scrollButtons: {
                    enable: true
                },
                advanced: {
                    updateOnContentResize: true,
                    updateOnBrowserResize: true
                },
                theme: "dark-2",
                horizontalScroll: false,
                mouseWheel: true,
                scrollType: 'pixels',
                contentTouchScroll: true
            });
        } catch (e) {
            console.log(e);
        }
    }
}

//just for inbuilt price range widget
function woof_remove_class_widget() {
    jQuery('.woof_container_inner').find('.widget').removeClass('widget');
}

function woof_init_show_auto_form() {
    jQuery('.woof_show_auto_form').unbind('click');
    jQuery('.woof_show_auto_form').click(function () {
        var _this = this;
        jQuery(_this).addClass('woof_hide_auto_form').removeClass('woof_show_auto_form');
        jQuery(".woof_auto_show").show().animate(
                {
                    height: (jQuery(".woof_auto_show_indent").height() + 20) + "px",
                    opacity: 1
                }, 377, function () {
            //jQuery(_this).text(woof_lang_hide_products_filter);
            woof_init_hide_auto_form();
            jQuery('.woof_auto_show').removeClass('woof_overflow_hidden');
            jQuery('.woof_auto_show_indent').removeClass('woof_overflow_hidden');
            jQuery(".woof_auto_show").height('auto');
        });


        return false;
    });


}

function woof_init_hide_auto_form() {
    jQuery('.woof_hide_auto_form').unbind('click');
    jQuery('.woof_hide_auto_form').click(function () {
        var _this = this;
        jQuery(_this).addClass('woof_show_auto_form').removeClass('woof_hide_auto_form');
        jQuery(".woof_auto_show").show().animate(
                {
                    height: "1px",
                    opacity: 0
                }, 377, function () {
            //jQuery(_this).text(woof_lang_show_products_filter);
            jQuery('.woof_auto_show').addClass('woof_overflow_hidden');
            jQuery('.woof_auto_show_indent').addClass('woof_overflow_hidden');
            woof_init_show_auto_form();
        });

        return false;
    });


}

//if we have mode - child checkboxes closed - append openers buttons by js
function woof_checkboxes_slide() {
    if (woof_checkboxes_slide_flag == true) {
        var childs = jQuery('ul.woof_childs_list');
        if (childs.size()) {
            jQuery.each(childs, function (index, ul) {

                if (jQuery(ul).parents('.woof_no_close_childs').length) {
                    return;
                }

                var span_class = 'woof_is_closed';
                if (jQuery(ul).find('input[type=checkbox],input[type=radio]').is(':checked')) {
                    jQuery(ul).show();
                    span_class = 'woof_is_opened';
                }

                jQuery(ul).before('<a href="javascript:void(0);" class="woof_childs_list_opener"><span class="' + span_class + '"></span></a>');
            });

            jQuery.each(jQuery('a.woof_childs_list_opener'), function (index, a) {
                jQuery(a).click(function () {
                    var span = jQuery(this).find('span');
                    if (span.hasClass('woof_is_closed')) {
                        //lets open
                        jQuery(this).parent().find('ul.woof_childs_list').first().show(333);
                        span.removeClass('woof_is_closed');
                        span.addClass('woof_is_opened');
                    } else {
                        //lets close
                        jQuery(this).parent().find('ul.woof_childs_list').first().hide(333);
                        span.removeClass('woof_is_opened');
                        span.addClass('woof_is_closed');
                    }

                    return false;
                });
            });
        }
    }
}

function woof_init_ion_sliders() {
    jQuery.each(jQuery('.woof_range_slider'), function (index, input) {
        try {
            jQuery(input).ionRangeSlider({
                min: jQuery(input).data('min'),
                max: jQuery(input).data('max'),
                from: jQuery(input).data('min-now'),
                to: jQuery(input).data('max-now'),
                type: 'double',
                prefix: jQuery(input).data('slider-prefix'),
                postfix: jQuery(input).data('slider-postfix'),
                prettify: true,
                hideMinMax: false,
                hideFromTo: false,
                grid: true,
                step: jQuery(input).data('step'),
                onFinish: function (ui) {
                    woof_current_values.min_price = parseInt(ui.from, 10);
                    woof_current_values.max_price = parseInt(ui.to, 10);
                    //woocs adaptation
                    if (typeof woocs_current_currency !== 'undefined') {
                        woof_current_values.min_price = Math.ceil(woof_current_values.min_price / parseFloat(woocs_current_currency.rate));
                        woof_current_values.max_price = Math.ceil(woof_current_values.max_price / parseFloat(woocs_current_currency.rate));
                    }
                    //***
                    woof_ajax_page_num = 1;
                    //jQuery(input).within('.woof').length -> if slider is as shortcode
                    if (woof_autosubmit || jQuery(input).within('.woof').length == 0) {
                        woof_submit_link(woof_get_submit_link());
                    }
                    return false;
                }
            });
        } catch (e) {

        }
    });
}

function woof_init_native_woo_price_filter() {
    jQuery('.widget_price_filter form').unbind('submit');
    jQuery('.widget_price_filter form').submit(function () {
        var min_price = jQuery(this).find('.price_slider_amount #min_price').val();
        var max_price = jQuery(this).find('.price_slider_amount #max_price').val();
        woof_current_values.min_price = min_price;
        woof_current_values.max_price = max_price;
        woof_ajax_page_num = 1;
        if (woof_autosubmit || jQuery(input).within('.woof').length == 0) {
            //comment next code row to avoid endless ajax requests
            woof_submit_link(woof_get_submit_link());
        }
        return false;
    });

}

//we need after ajax redrawing of the search form
function woof_reinit_native_woo_price_filter() {

    // woocommerce_price_slider_params is required to continue, ensure the object exists
    if (typeof woocommerce_price_slider_params === 'undefined') {
        return false;
    }

    // Get markup ready for slider
    jQuery('input#min_price, input#max_price').hide();
    jQuery('.price_slider, .price_label').show();

    // Price slider uses jquery ui
    var min_price = jQuery('.price_slider_amount #min_price').data('min'),
            max_price = jQuery('.price_slider_amount #max_price').data('max'),
            current_min_price = parseInt(min_price, 10),
            current_max_price = parseInt(max_price, 10);

    if (woof_current_values.hasOwnProperty('min_price')) {
        current_min_price = parseInt(woof_current_values.min_price, 10);
        current_max_price = parseInt(woof_current_values.max_price, 10);
    } else {
        if (woocommerce_price_slider_params.min_price) {
            current_min_price = parseInt(woocommerce_price_slider_params.min_price, 10);
        }
        if (woocommerce_price_slider_params.max_price) {
            current_max_price = parseInt(woocommerce_price_slider_params.max_price, 10);
        }
    }

    //***

    jQuery(document.body).bind('price_slider_create price_slider_slide', function (event, min, max) {

        if (typeof woocs_current_currency !== 'undefined') {
            var label_min = min;
            var label_max = max;

            if (woocs_current_currency.rate !== 1) {
                label_min = Math.ceil(label_min * parseFloat(woocs_current_currency.rate));
                label_max = Math.ceil(label_max * parseFloat(woocs_current_currency.rate));
            }

            //+++
            label_min = number_format(label_min, 2, '.', ',');
            label_max = number_format(label_max, 2, '.', ',');
            if (jQuery.inArray(woocs_current_currency.name, woocs_array_no_cents) || woocs_current_currency.hide_cents == 1) {
                label_min = label_min.replace('.00', '');
                label_max = label_max.replace('.00', '');
            }
            //+++

            if (woocs_current_currency.position === 'left') {

                jQuery('.price_slider_amount span.from').html(woocommerce_price_slider_params.currency_symbol + label_min);
                jQuery('.price_slider_amount span.to').html(woocommerce_price_slider_params.currency_symbol + label_max);

            } else if (woocs_current_currency.position === 'left_space') {

                jQuery('.price_slider_amount span.from').html(woocommerce_price_slider_params.currency_symbol + " " + label_min);
                jQuery('.price_slider_amount span.to').html(woocommerce_price_slider_params.currency_symbol + " " + label_max);

            } else if (woocs_current_currency.position === 'right') {

                jQuery('.price_slider_amount span.from').html(label_min + woocommerce_price_slider_params.currency_symbol);
                jQuery('.price_slider_amount span.to').html(label_max + woocommerce_price_slider_params.currency_symbol);

            } else if (woocs_current_currency.position === 'right_space') {

                jQuery('.price_slider_amount span.from').html(label_min + " " + woocommerce_price_slider_params.currency_symbol);
                jQuery('.price_slider_amount span.to').html(label_max + " " + woocommerce_price_slider_params.currency_symbol);

            }

        } else {

            if (woocommerce_price_slider_params.currency_pos === 'left') {

                jQuery('.price_slider_amount span.from').html(woocommerce_price_slider_params.currency_symbol + min);
                jQuery('.price_slider_amount span.to').html(woocommerce_price_slider_params.currency_symbol + max);

            } else if (woocommerce_price_slider_params.currency_pos === 'left_space') {

                jQuery('.price_slider_amount span.from').html(woocommerce_price_slider_params.currency_symbol + ' ' + min);
                jQuery('.price_slider_amount span.to').html(woocommerce_price_slider_params.currency_symbol + ' ' + max);

            } else if (woocommerce_price_slider_params.currency_pos === 'right') {

                jQuery('.price_slider_amount span.from').html(min + woocommerce_price_slider_params.currency_symbol);
                jQuery('.price_slider_amount span.to').html(max + woocommerce_price_slider_params.currency_symbol);

            } else if (woocommerce_price_slider_params.currency_pos === 'right_space') {

                jQuery('.price_slider_amount span.from').html(min + ' ' + woocommerce_price_slider_params.currency_symbol);
                jQuery('.price_slider_amount span.to').html(max + ' ' + woocommerce_price_slider_params.currency_symbol);

            }
        }

        jQuery(document.body).trigger('price_slider_updated', [min, max]);
    });

    jQuery('.price_slider').slider({
        range: true,
        animate: true,
        min: min_price,
        max: max_price,
        values: [current_min_price, current_max_price],
        create: function () {

            jQuery('.price_slider_amount #min_price').val(current_min_price);
            jQuery('.price_slider_amount #max_price').val(current_max_price);

            jQuery(document.body).trigger('price_slider_create', [current_min_price, current_max_price]);
        },
        slide: function (event, ui) {

            jQuery('input#min_price').val(ui.values[0]);
            jQuery('input#max_price').val(ui.values[1]);

            jQuery(document.body).trigger('price_slider_slide', [ui.values[0], ui.values[1]]);
        },
        change: function (event, ui) {
            jQuery(document.body).trigger('price_slider_change', [ui.values[0], ui.values[1]]);
        }
    });


    //***
    woof_init_native_woo_price_filter();
}

function woof_mass_reinit() {
    woof_remove_empty_elements();
    woof_open_hidden_li();
    woof_init_search_form();
    woof_hide_info_popup();
    woof_init_beauty_scroll();
    woof_init_ion_sliders();
    woof_reinit_native_woo_price_filter();//native woo price range slider reinit
    woof_recount_text_price_filter();
    woof_draw_products_top_panel();
}

function woof_recount_text_price_filter() {
    //change value in textinput price filter if WOOCS is installed
    if (typeof woocs_current_currency !== 'undefined') {
        jQuery.each(jQuery('.woof_price_filter_txt_from, .woof_price_filter_txt_to'), function (i, item) {
            jQuery(this).val(Math.ceil(jQuery(this).data('value')));
        });
    }
}

function woof_init_toggles() {
    jQuery('.woof_front_toggle').life('click', function () {
        if (jQuery(this).data('condition') == 'opened') {
            jQuery(this).removeClass('woof_front_toggle_opened');
            jQuery(this).addClass('woof_front_toggle_closed');
            jQuery(this).data('condition', 'closed');
            if (woof_toggle_type == 'text') {
                jQuery(this).text(woof_toggle_closed_text);
            } else {
                jQuery(this).find('img').prop('src', woof_toggle_closed_image);
            }
        } else {
            jQuery(this).addClass('woof_front_toggle_opened');
            jQuery(this).removeClass('woof_front_toggle_closed');
            jQuery(this).data('condition', 'opened');
            if (woof_toggle_type == 'text') {
                jQuery(this).text(woof_toggle_opened_text);
            } else {
                jQuery(this).find('img').prop('src', woof_toggle_opened_image);
            }
        }


        jQuery(this).parents('.woof_container_inner').find('.woof_block_html_items').toggle(500);
        return false;
    });
}

//for "Show more" blocks
function woof_open_hidden_li() {
    if (jQuery('.woof_open_hidden_li_btn').length > 0) {
        jQuery.each(jQuery('.woof_open_hidden_li_btn'), function (i, b) {
            if (jQuery(b).parents('ul').find('li.woof_hidden_term input[type=checkbox],li.woof_hidden_term input[type=radio]').is(':checked')) {
                jQuery(b).trigger('click');
            }
        });
    }
}

//http://stackoverflow.com/questions/814613/how-to-read-get-data-from-a-url-using-javascript
function $_woof_GET(q, s) {
    s = (s) ? s : window.location.search;
    var re = new RegExp('&' + q + '=([^&]*)', 'i');
    return (s = s.replace(/^\?/, '&').match(re)) ? s = s[1] : s = '';
}

function woof_parse_url(url) {
    var pattern = RegExp("^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\\?([^#]*))?(#(.*))?");
    var matches = url.match(pattern);
    return {
        scheme: matches[2],
        authority: matches[4],
        path: matches[5],
        query: matches[7],
        fragment: matches[9]
    };
}



