plugin_url() . '/assets/js/frontend/price-slider' . $suffix . '.js', array( 'jquery-ui-slider' ), '1.6', true ); unset( $_SESSION['min_price'] ); unset( $_SESSION['max_price'] ); if ( isset( $_GET['min_price'] ) ) $_SESSION['min_price'] = $_GET['min_price']; if ( isset( $_GET['max_price'] ) ) $_SESSION['max_price'] = $_GET['max_price']; add_filter( 'loop_shop_post_in', 'woocommerce_price_filter' ); } } if (is_singular('product')) { wp_enqueue_style('jqzoom', get_bloginfo('template_url') . '/scripts/jqzoom/jquery.jqzoom.css', true, 'all'); wp_enqueue_script('jqzoom', get_bloginfo('template_url') . '/scripts/jqzoom/jquery.jqzoom-core-pack.js', array('jquery')); } if (is_singular ()) wp_enqueue_script('comment-reply'); } /* =================== REGISTER MENUS ========================================================= */ if (function_exists('register_nav_menus')) { register_nav_menus( array( 'navigation_menu' => 'Navigation Menu', 'footer_menu' => 'Footer Menu' ) ); } add_filter('nav_menu_css_class', 'my_css_attributes_filter', 100, 1); add_filter('nav_menu_item_id', 'my_css_attributes_filter', 100, 1); add_filter('page_css_class', 'my_css_attributes_filter', 100, 1); function my_css_attributes_filter($var) { return is_array($var) ? array_intersect($var, array('current-menu-item')) : ''; } /* =================== JPG QUALITY & GLOBAL QUERY ========================================================= */ function jpeg_quality_callback($arg) { return (int)100; } add_filter('jpeg_quality', 'jpeg_quality_callback'); function is_post_type($type) { global $wp_query; if ($type == get_post_type($wp_query->post->ID)) return true; return false; } /* =================== HEADER CART (AJAX REFRESHING) ========================================================= */ add_filter('add_to_cart_fragments', 'woocommerce_header_add_to_cart_fragment'); function woocommerce_header_add_to_cart_fragment( $fragments ) { global $woocommerce; ob_start(); ?> cart->cart_contents_count, 'woothemes'), $woocommerce->cart->cart_contents_count);?> - cart->get_cart_total(); ?> [' => '[', ']

' => ']', ']
' => ']' ); $content = strtr($content, $array); return $content; } /* ============ WOOCOMMERCE - How many columns on one loop page ========================================================= */ function loop_columns() { global $data; if ($data['loopcolno']) { return $data['loopcolno']; } else { return 2; } } add_filter('loop_shop_columns', 'loop_columns'); /* ============ WOOCOMMERCE - How many products&columns - related products ========================================================= */ function woocommerce_output_related_products() { woocommerce_related_products(4, 4); // 3 products, 3 columns } /* ============ WOOCOMMERCE - How many products on one loop page ========================================================= */ function loop_shop_per_page() { global $data; if ($data['loopno']) { return $data['loopno']; } else { return 6; } } add_filter('loop_shop_per_page', 'loop_shop_per_page'); /* ============ WOOCOMMERCE - Deregister css ========================================================= */ define('WOOCOMMERCE_USE_CSS', false); /* ============ BREADCRUMBS ========================================================= */ remove_action('woocommerce_before_main_content', 'woocommerce_breadcrumb', 20, 0); add_action('woocommerce_before_main_content', 'dimox_breadcrumbs', 20, 0); function dimox_breadcrumbs($delimiter = ' › ', $wrap_before = '', $before = '', $after = '', $home = null) { global $post, $wp_query, $author, $paged; if (!$home) $home = _x('Home', 'breadcrumb', 'woothemes'); $home_link = home_url(); $prepend = ''; if (get_option('woocommerce_prepend_shop_page_to_urls') == "yes" && get_option('woocommerce_shop_page_id') && get_option('page_on_front') !== get_option('woocommerce_shop_page_id')) $prepend = $before . '' . get_the_title(get_option('woocommerce_shop_page_id')) . ' ' . $after . $delimiter; if ((!is_home() && !is_front_page() && !(is_post_type_archive() && get_option('page_on_front') == get_option('woocommerce_shop_page_id'))) || is_paged()) : echo $wrap_before; echo $before . '' . $home . ' ' . $after . $delimiter; if (is_category ()) : $cat_obj = $wp_query->get_queried_object(); $this_category = $cat_obj->term_id; $this_category = get_category($this_category); if ($thisCat->parent != 0) : $parent_category = get_category($this_category->parent); echo get_category_parents($parent_category, TRUE, $delimiter); endif; echo $before . single_cat_title('', false) . $after; elseif (is_tax('product_cat')) : //echo $before . '' . ucwords(get_option('woocommerce_shop_slug')) . '' . $after . $delimiter; $term = get_term_by('slug', get_query_var('term'), get_query_var('taxonomy')); $parents = array(); $parent = $term->parent; while ($parent): $parents[] = $parent; $new_parent = get_term_by('id', $parent, get_query_var('taxonomy')); $parent = $new_parent->parent; endwhile; if (!empty($parents)): $parents = array_reverse($parents); foreach ($parents as $parent): $item = get_term_by('id', $parent, get_query_var('taxonomy')); echo $before . '' . $item->name . '' . $after . $delimiter; endforeach; endif; $queried_object = $wp_query->get_queried_object(); echo $prepend . $before . $queried_object->name . $after; elseif (is_tax('product_tag')) : $queried_object = $wp_query->get_queried_object(); echo $prepend . $before . __('Products tagged “', 'woothemes') . $queried_object->name . '”' . $after; elseif (is_day ()) : echo $before . '' . get_the_time('Y') . '' . $after . $delimiter; echo $before . '' . get_the_time('F') . '' . $after . $delimiter; echo $before . get_the_time('d') . $after; elseif (is_month ()) : echo $before . '' . get_the_time('Y') . '' . $after . $delimiter; echo $before . get_the_time('F') . $after; elseif (is_year ()) : echo $before . get_the_time('Y') . $after; elseif (is_post_type_archive('product') && get_option('page_on_front') !== get_option('woocommerce_shop_page_id')) : $_name = get_option('woocommerce_shop_page_id') ? get_the_title(get_option('woocommerce_shop_page_id')) : ucwords(get_option('woocommerce_shop_slug')); if (is_search ()) : echo $before . '' . $_name . '' . $delimiter . __('Search results for “', 'woothemes') . get_search_query() . '”' . $after; else : echo $before . '' . $_name . '' . $after; endif; elseif (is_single() && !is_attachment()) : if (get_post_type() == 'product') : //echo $before . '' . ucwords(get_option('woocommerce_shop_slug')) . '' . $after . $delimiter; echo $prepend; if ($terms = wp_get_object_terms($post->ID, 'product_cat')) : $term = current($terms); $parents = array(); $parent = $term->parent; while ($parent): $parents[] = $parent; $new_parent = get_term_by('id', $parent, 'product_cat'); $parent = $new_parent->parent; endwhile; if (!empty($parents)): $parents = array_reverse($parents); foreach ($parents as $parent): $item = get_term_by('id', $parent, 'product_cat'); echo $before . '' . $item->name . '' . $after . $delimiter; endforeach; endif; echo $before . '' . $term->name . '' . $after . $delimiter; endif; echo $before . get_the_title() . $after; elseif (get_post_type() != 'post') : $post_type = get_post_type_object(get_post_type()); $slug = $post_type->rewrite; echo $before . '' . $post_type->labels->singular_name . '' . $after . $delimiter; echo $before . get_the_title() . $after; else : $cat = current(get_the_category()); echo get_category_parents($cat, TRUE, $delimiter); echo $before . get_the_title() . $after; endif; elseif (is_404 ()) : echo $before . __('Error 404', 'woothemes') . $after; elseif (!is_single() && !is_page() && get_post_type() != 'post') : $post_type = get_post_type_object(get_post_type()); if ($post_type) : echo $before . $post_type->labels->singular_name . $after; endif; elseif (is_attachment ()) : $parent = get_post($post->post_parent); $cat = get_the_category($parent->ID); $cat = $cat[0]; echo get_category_parents($cat, TRUE, '' . $delimiter); echo $before . '' . $parent->post_title . '' . $after . $delimiter; echo $before . get_the_title() . $after; elseif (is_page() && !$post->post_parent) : echo $before . get_the_title() . $after; elseif (is_page() && $post->post_parent) : $parent_id = $post->post_parent; $breadcrumbs = array(); while ($parent_id) { $page = get_page($parent_id); $breadcrumbs[] = '' . get_the_title($page->ID) . ''; $parent_id = $page->post_parent; } $breadcrumbs = array_reverse($breadcrumbs); foreach ($breadcrumbs as $crumb) : echo $crumb . '' . $delimiter; endforeach; echo $before . get_the_title() . $after; elseif (is_search ()) : echo $before . __('Search results for “', 'woothemes') . get_search_query() . '”' . $after; elseif (is_tag ()) : echo $before . __('Posts tagged “', 'woothemes') . single_tag_title('', false) . '”' . $after; elseif (is_author ()) : $userdata = get_userdata($author); echo $before . __('Author:', 'woothemes') . ' ' . $userdata->display_name . $after; endif; if (get_query_var('paged')) : echo ' (' . __('Page', 'woothemes') . ' ' . get_query_var('paged') . ')'; endif; echo $wrap_after; endif; } /* ================= PAGINATION (thanks to woocommerce ;>) ========================================================= */ function woocommerce_pagination($pages = '', $range = 2) { $showitems = ($range * 2) + 1; global $paged; if (empty($paged)) $paged = 1; if ($pages == '') { global $wp_query; $pages = $wp_query->max_num_pages; if (!$pages) { $pages = 1; } } if (1 != $pages) { echo "\n"; } } /* ================= PRICE FILTER SLIDER INIT ========================================================= */ global $woocommerce; if (isset($woocommerce)) { add_action('init', 'woocommerce_price_filter_init'); add_filter('loop_shop_post_in', 'woocommerce_price_filter'); } /* ================= ENABLE PAGINATION FOR TAXONOMIES ========================================================= */ $option_posts_per_page = get_option( 'posts_per_page' ); add_action( 'init', 'my_modify_posts_per_page', 0); function my_modify_posts_per_page() { add_filter( 'option_posts_per_page', 'my_option_posts_per_page' ); } function my_option_posts_per_page( $value ) { global $option_posts_per_page; global $data; if (is_tax('services_rendered') || is_post_type_archive('portfolio')) { return $data['folio_itemsno']; } else { return $option_posts_per_page; } } /* ================= LIMIT WORDS IN CONTENT PREVIEW ========================================================= */ function content($limit) { $content = explode(' ', get_the_content('', false), $limit); if (count($content) >= $limit) { array_pop($content); $content = implode(" ", $content) . '...'; } else { $content = implode(" ", $content); } $content = preg_replace('/\[.+\]/', '', $content); $content = apply_filters('the_content', $content); $content = str_replace(']]>', ']]>', $content); return $content; } /* =================== OPTIONS ========================================================= */ add_filter('the_content', 'do_shortcode'); if (!isset($content_width)) $content_width = 1000; if (!function_exists('woocommerce_template_single_excerpt')) { function woocommerce_template_single_excerpt( $post ) { global $post; if ($post->post_excerpt) echo '
' . do_shortcode(wpautop(wptexturize($post->post_excerpt))) . '
'; } } /* ================= CUSTOM MORE LINK ========================================================= */ function the_more() { global $post; if (strpos($post->post_content, '')): $the_more = ''; $the_more .= 'Read more '; $the_more .= ''; echo $the_more; endif; } /* ============================== CUSTOM GALLERY =========================================================== */ function my_gallery($content) { //remove space between [ and gallery in the following line return str_replace('[gallery', '[gallery itemtag="div" icontag="span" captiontag="p" size="booklet"', $content); } add_filter('the_content', 'my_gallery'); add_filter('gallery_style', 'my_gallery_style', 99); function my_gallery_style() { return "
"; } function remove_revisions_metabox() { remove_meta_box('revisionsdiv', 'post', 'normal'); remove_meta_box('revisionsdiv', 'page', 'normal'); } add_action('admin_menu', 'remove_revisions_metabox'); /* ============================== CUSTOM POST TYPE - PORTFOLIO =========================================================== */ add_action('init', 'create_portfolio'); function create_portfolio() { $portfolio_args = array( 'label' => __('Portfolio'), 'singular_label' => __('Portfolio'), 'public' => true, 'show_ui' => true, 'capability_type' => 'post', 'hierarchical' => false, 'has_archive' => true, 'rewrite' => true, 'supports' => array('title', 'editor', 'thumbnail', 'excerpt') ); register_post_type('portfolio', $portfolio_args); } add_action("admin_init", "add_portfolio"); function add_portfolio() { add_meta_box("portfolio_details", "portfolio_options", "portfolio", "normal", "low"); } add_filter("manage_edit-portfolio_columns", "portfolio_edit_columns"); add_action("manage_posts_custom_column", "portfolio_columns_display"); add_action('init', 'services_rendered', 0); function services_rendered() { register_taxonomy( 'services_rendered', 'portfolio', array( 'hierarchical' => true, 'label' => 'Provided services', 'query_var' => true, 'rewrite' => array( 'slug' => 'genre' ) ) ); } function portfolio_edit_columns($portfolio_columns) { $portfolio_columns = array( "cb" => "", "title" => "Project Title", "description" => "Description", "services" => "services", ); return $portfolio_columns; } function portfolio_columns_display($portfolio_columns) { switch ($portfolio_columns) { case "description": the_excerpt(); break; case "services": global $post; echo get_the_term_list($post->ID, 'services_rendered', ''); break; } } add_action( 'admin_head', 'my_portfolio_icons' ); function my_portfolio_icons() { ?>