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File Content: widget-categories.php

<?php
/**
 * Widget Categories
 * Custom HTML output
*/
if(!function_exists('adsett_widget_categories_args')){
 add_filter('widget_categories_args', 'adsett_widget_categories_args');
 add_filter('woocommerce_product_categories_widget_args', 'adsett_widget_categories_args');
 function adsett_widget_categories_args($cat_args){
 $cat_args['walker'] = new Adsett_Categories_Walker;
 return $cat_args; 
 }
}

/**
 * Adsett_Categories_Walker
 *
 */

if ( ! defined( 'ABSPATH' ) )
{
 die();
}
class Adsett_Categories_Walker extends Walker_Category {
 /**
 * Starts the element output.
 *
 * @since 2.1.0
 *
 * @see Walker::start_el()
 *
 * @param string $output Used to append additional content (passed by reference).
 * @param object $category Category data object.
 * @param int $depth Optional. Depth of category in reference to parents. Default 0.
 * @param array $args Optional. An array of arguments. See wp_list_categories(). Default empty array.
 * @param int $id Optional. ID of the current category. Default 0.
 */
 public function start_el( &$output, $category, $depth = 0, $args = array(), $id = 0 ) {
 /** This filter is documented in wp-includes/category-template.php */
 $cat_name = apply_filters(
 'list_cats',
 esc_attr( $category->name ),
 $category
 );
 
 // Don't generate an element if the category name is empty.
 if ( ! $cat_name ) {
 return;
 }
 
 $link = '<a href="' . esc_url( get_term_link( $category ) ) . '" ';
 if ( $args['use_desc_for_title'] && ! empty( $category->description ) ) {
 /**
 * Filters the category description for display.
 *
 * @since 1.2.0
 *
 * @param string $description Category description.
 * @param object $category Category object.
 */
 $link .= 'title="' . esc_attr( strip_tags( apply_filters( 'category_description', $category->description, $category ) ) ) . '"';
 }
 
 $link .= '>';

if ( $args['has_children'] && $args['hierarchical'] && ( empty( $args['max_depth'] ) || $args['max_depth'] > $depth + 1 ) ) {
 $link .= ''.$cat_name.'';
 if ( ! empty( $args['show_count'] ) ) {
 $link .= ' [ ' . number_format_i18n( $category->count ) . ' ]';
 }
 } else {
 $link .= ''.$cat_name.'';
 if ( ! empty( $args['show_count'] ) ) {
 $link .= ' [ ' . number_format_i18n( $category->count ) . ' ]';
 }
 }

$link .= '</a>';

if ( ! empty( $args['feed_image'] ) || ! empty( $args['feed'] ) ) {
 $link .= ' ';
 
 if ( empty( $args['feed_image'] ) ) {
 $link .= '(';
 }
 
 $link .= '<a href="' . esc_url( get_term_feed_link( $category->term_id, $category->taxonomy, $args['feed_type'] ) ) . '"';
 
 if ( empty( $args['feed'] ) ) {
 $alt = ' alt="' . sprintf(__( 'Feed for all posts filed under %s','adsett' ), $cat_name ) . '"';
 } else {
 $alt = ' alt="' . $args['feed'] . '"';
 $name = $args['feed'];
 $link .= empty( $args['title'] ) ? '' : $args['title'];
 }
 
 $link .= '>';
 
 if ( empty( $args['feed_image'] ) ) {
 $link .= $name;
 } else {
 $link .= "<img src='" . $args['feed_image'] . "'$alt" . ' />';
 }
 $link .= '</a>';
 
 if ( empty( $args['feed_image'] ) ) {
 $link .= ')';
 }
 }
 if ( 'list' == $args['style'] ) {
 $output .= "\t<li";
 $css_classes = array(
 'pxl-list-item',
 'pxl-cat-item',
 'pxl-cat-item-' . $category->term_id,
 );
 if($args['has_children']){
 $css_classes[] = 'pxl-cat-parents';
 }
 if ( ! empty( $args['current_category'] ) ) {
 // 'current_category' can be an array, so we use `get_terms()`.
 $_current_terms = get_terms( $category->taxonomy, array(
 'include' => $args['current_category'],
 'hide_empty' => false,
 ) );
 
 foreach ( $_current_terms as $_current_term ) {
 if ( $category->term_id == $_current_term->term_id ) {
 $css_classes[] = 'current-cat';
 } elseif ( $category->term_id == $_current_term->parent ) {
 $css_classes[] = 'current-cat-parent';
 }
 while ( $_current_term->parent ) {
 if ( $category->term_id == $_current_term->parent ) {
 $css_classes[] = 'current-cat-ancestor';
 break;
 }
 $_current_term = get_term( $_current_term->parent, $category->taxonomy );
 }
 }
 }
 
 /**
 * Filters the list of CSS classes to include with each category in the list.
 *
 * @since 4.2.0
 *
 * @see wp_list_categories()
 *
 * @param array $css_classes An array of CSS classes to be applied to each list item.
 * @param object $category Category data object.
 * @param int $depth Depth of page, used for padding.
 * @param array $args An array of wp_list_categories() arguments.
 */
 $css_classes = implode( ' ', apply_filters( 'category_css_class', $css_classes, $category, $depth, $args ) );
 
 $output .= ' class="' . $css_classes . '"';
 $output .= ">$link\n";
 } elseif ( isset( $args['separator'] ) ) {
 $output .= "\t$link" . $args['separator'] . "\n";
 } else {
 $output .= "\t$link \n";
 }
 if($args['has_children']){
 $output .= '';
 }
 }
}

if(!function_exists('adsett_woocommerce_layered_nav_term_html')){
 add_filter('woocommerce_layered_nav_term_html', 'adsett_woocommerce_layered_nav_term_html', 10, 4);
 add_filter('woocommerce_layered_nav_count', function (){ return '';});
 
 function adsett_woocommerce_layered_nav_term_html($term_html, $term, $link, $count){
 $term_html = str_replace('<a rel="nofollow" href="' . esc_url( $link ) . '">' . esc_html( $term->name ) . '</a>', '<a rel="nofollow" href="' . esc_url( $link ) . '">' . esc_html( $term->name ) . ' [ ' . absint( $count ) . ' ]</a>' ,$term_html);
 return $term_html;
 }
}

Name	Size	Permission
author-info.php	15786 bytes	0644
recent-posts.php	8786 bytes	0644
widget-categories.php	7107 bytes	0644