> '.__('Comment', WFT_DOMAIN).' '; return $defaults; } } add_filter('comment_form_defaults', 'etheme_custom_comment_form'); // **********************************************************************// // ! Register Sidebars // **********************************************************************// if ( function_exists('register_sidebar') ) { register_sidebar(array( 'name' => __('Blog Sidebar', WFT_DOMAIN), 'id' => 'blog-sidebar', 'description' => __('Blog sidebar area', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '', )); register_sidebar(array( 'name' => __('Listing Sidebar', WFT_DOMAIN), 'id' => 'listing-sidebar', 'description' => __('Listing page widget area', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '', )); register_sidebar(array( 'name' => __('Top right panel area', WFT_DOMAIN), 'id' => 'top-right-panel-sidebar', 'description' => __('Top right panel widget area', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', )); register_sidebar(array( 'name' => __('Place in header top bar', WFT_DOMAIN), 'id' => 'languages-sidebar', 'description' => __('Can be used for search, mini-cart widgets, etc.', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', )); register_sidebar(array( 'name' => __('Right Toolbar', WFT_DOMAIN), 'id' => 'right-toolbar-sidebar', 'description' => __('Hidden toolbar, will appear when scrolling down page.', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', )); register_sidebar(array( 'name' => __('Footer 1', WFT_DOMAIN), 'id' => 'footer1', 'description' => __('Footer widget area', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', )); register_sidebar(array( 'name' => __('Footer 2', WFT_DOMAIN), 'id' => 'footer2', 'description' => __('Footer widget area', WFT_DOMAIN), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', )); } // **********************************************************************// // ! Set exerpt // **********************************************************************// function etheme_excerpt_length( $length ) { return 35; } add_filter( 'excerpt_length', 'etheme_excerpt_length', 999 ); function etheme_excerpt_more( $more ) { return '...'; } add_filter('excerpt_more', 'etheme_excerpt_more'); // **********************************************************************// // ! Contact page functions // **********************************************************************// if(!function_exists('isValidEmail')){ function isValidEmail($email){ return filter_var($email, FILTER_VALIDATE_EMAIL); } } // **********************************************************************// // ! Create products slider by args // **********************************************************************// if(!function_exists('etheme_create_slider')) { function etheme_create_slider($args,$title = false, $shop_link = true, $sidebar_slider = false){ global $wpdb; $product_per_row = etheme_get_option('prodcuts_per_row'); $box_id = rand(1000,10000); $multislides = new WP_Query( $args ); $sliderHeight = etheme_get_option('default_slider_height'); $shop_url = get_permalink(woocommerce_get_page_id('shop')); $class = ''; if($sidebar_slider) { $class .= ' sidebar-slider'; $sliderHeight = 410; } if($multislides->post_count > 1) { $class .= ' posts-count-gt1'; } if($multislides->post_count < 4) { $class .= ' posts-count-lt4'; } if ( $multislides->have_posts() ) : if ($title) { $title_output = '

'.$title.'

'; } echo ''; endif; wp_reset_query(); echo ' '; echo ' '; } } if(!function_exists('etheme_create_flex_slider')) { function etheme_create_flex_slider($args,$title = false, $shop_link = true, $sidebar_slider = false){ global $wpdb; $product_per_row = etheme_get_option('prodcuts_per_row'); $box_id = rand(1000,10000); $multislides = new WP_Query( $args ); $sliderHeight = etheme_get_option('default_slider_height'); $shop_url = get_permalink(woocommerce_get_page_id('shop')); $class = ''; if($sidebar_slider) { $class .= ' sidebar-slider-flex'; $sliderHeight = 410; } if($multislides->post_count > 1) { $class .= ' posts-count-gt1'; } if($multislides->post_count < 4) { $class .= ' posts-count-lt4'; } if ( $multislides->have_posts() ) : if ($title) { $title_output = '

'.$title.'

'; } echo ''; endif; wp_reset_query(); echo ' '; } } // **********************************************************************// // ! Create posts slider by args // **********************************************************************// if(!function_exists('etheme_create_posts_slider')) { function etheme_create_posts_slider($args,$title = false, $more_link = true, $date = false, $excerpt = false, $width = 300, $height = 200, $crop = true){ $box_id = rand(1000,10000); $multislides = new WP_Query( $args ); $lightbox = etheme_get_option('blog_lightbox'); $sliderHeight = etheme_get_option('default_blog_slider_height'); $posts_url = get_permalink(get_option('page_for_posts')); $class = ''; if($multislides->post_count > 1) { $class = ' posts-count-gt1'; } if($multislides->post_count < 4) { $class .= ' posts-count-lt4'; } if ( $multislides->have_posts() ) : $title_output = ''; if ($title) { $title_output = '

'.$title.'

'; } echo ''; echo ' '; echo ' '; endif; wp_reset_query(); } } // **********************************************************************// // ! Custom sidebars // **********************************************************************// /** * * Function for adding sidebar (AJAX action) */ function etheme_add_sidebar(){ if (!wp_verify_nonce($_GET['_wpnonce_etheme_widgets'],'etheme-add-sidebar-widgets') ) die( 'Security check' ); if($_GET['etheme_sidebar_name'] == '') die('Empty Name'); $option_name = 'etheme_custom_sidebars'; if(!get_option($option_name) || get_option($option_name) == '') delete_option($option_name); $new_sidebar = $_GET['etheme_sidebar_name']; if(get_option($option_name)) { $et_custom_sidebars = etheme_get_stored_sidebar(); $et_custom_sidebars[] = trim($new_sidebar); $result = update_option($option_name, $et_custom_sidebars); }else{ $et_custom_sidebars[] = $new_sidebar; $result2 = add_option($option_name, $et_custom_sidebars); } if($result) die('Updated'); elseif($result2) die('added'); else die('error'); } /** * * Function for deleting sidebar (AJAX action) */ function etheme_delete_sidebar(){ $option_name = 'etheme_custom_sidebars'; $del_sidebar = trim($_GET['etheme_sidebar_name']); if(get_option($option_name)) { $et_custom_sidebars = etheme_get_stored_sidebar(); foreach($et_custom_sidebars as $key => $value){ if($value == $del_sidebar) unset($et_custom_sidebars[$key]); } $result = update_option($option_name, $et_custom_sidebars); } if($result) die('Deleted'); else die('error'); } /** * * Function for registering previously stored sidebars */ function etheme_register_stored_sidebar(){ $et_custom_sidebars = etheme_get_stored_sidebar(); if(is_array($et_custom_sidebars)) { foreach($et_custom_sidebars as $name){ register_sidebar( array( 'name' => ''.$name.'', 'id' => $name, 'class' => 'etheme_custom_sidebar', 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); } } } /** * * Function gets stored sidebar array */ function etheme_get_stored_sidebar(){ $option_name = 'etheme_custom_sidebars'; return get_option($option_name); } /** * * Add form after all widgets */ function etheme_sidebar_form(){ ?> /'; // delimiter between crumbs $home = 'Home'; // text for the 'Home' link $blogPage = 'Blog'; $showCurrent = 1; // 1 - show current post/page title in breadcrumbs, 0 - don't show $before = ''; // tag before the current crumb $after = ''; // tag after the current crumb global $post; $homeLink = home_url(); if (is_front_page()) { if ($showOnHome == 1) echo ''; } else { echo ''; } } } if(!function_exists('et_back_to_page')) { function et_back_to_page() { echo '‹'.__('Return to Previous Page',WFT_DOMAIN).''; } } // **********************************************************************// // ! Footer Demo Widgets // **********************************************************************// if(!function_exists('etheme_footer_demo')) { function etheme_footer_demo($position){ switch ($position) { case 'footer2': ?>

$value) { $attachment_id = get_post_thumbnail_id( $variations[$key]['variation_id'] ); $newImage = etheme_get_image($attachment_id, $width, $height, $crop); $newVariations[$key]['image_src'] = $newImage; } return $newVariations; } } // **********************************************************************// // ! Wishlist // **********************************************************************// if(!function_exists('etheme_wishlist_btn')) { function etheme_wishlist_btn() { if(class_exists('YITH_WCWL')) echo do_shortcode('[yith_wcwl_add_to_wishlist]'); } } // **********************************************************************// // ! Get page sidebar position // **********************************************************************// if(!function_exists('etheme_get_page_sidebar')) { function etheme_get_page_sidebar() { $result = array( 'position' => '', 'responsive' => '', 'sidebarname' => '', 'page_heading' => 'disable', 'page_slider' => 'no_slider', 'sidebar_span' => 'span3' ); $result['responsive'] = etheme_get_option('blog_sidebar_responsive'); $result['position'] = etheme_get_option('blog_sidebar'); $result['page_heading'] = etheme_get_custom_field('page_heading'); $result['page_slider'] = etheme_get_custom_field('page_slider'); $page_sidebar_state = etheme_get_custom_field('sidebar_state'); $widgetarea = etheme_get_custom_field('widget_area'); if ( $widgetarea != '' ) { $result['sidebarname'] = $widgetarea; } else { $result['sidebarname'] = 'blog-sidebar'; } if($page_sidebar_state != '') { $result['position'] = $page_sidebar_state; } return $result; } } // **********************************************************************// // ! Get blog sidebar position // **********************************************************************// if(!function_exists('etheme_get_blog_sidebar')) { function etheme_get_blog_sidebar() { $result = array( 'responsive' => '', //'sidebarname' => '', 'sidebar_span' => 'span3', 'blog_layout' => 'default', 'enable_filter' => 0, ); $result['responsive'] = etheme_get_option('blog_sidebar_responsive'); $result['blog_layout'] = etheme_get_option('blog_layout', 'default'); $result['enable_filter'] = etheme_get_option('enable_filter', 0); //$result['sidebarname'] = etheme_get_option('widget_area'); $result['blog_layout'] = apply_filters('custom_blog_layout', $result['blog_layout']); return $result; } } // **********************************************************************// // ! Get shop sidebar position // **********************************************************************// if(!function_exists('etheme_get_shop_sidebar')) { function etheme_get_shop_sidebar() { $result = array( 'position' => 'left', 'responsive' => '', 'product_per_row' => 3, 'product_page_sidebar' => true, 'sidebar_span' => 'span3', 'content_span' => 'span9' ); if ( !$result['product_page_sidebar'] || $result['product_per_row'] == 6 ) { $result['position'] = 'without'; $result['content_span'] = 'span12'; } return $result; } } // **********************************************************************// // ! Get single product page sidebar position // **********************************************************************// if(!function_exists('etheme_get_single_product_sidebar')) { function etheme_get_single_product_sidebar() { $result = array( 'position' => 'left', 'responsive' => '', 'images_span' => '5', 'meta_span' => '4' ); $result['single_product_sidebar'] = is_active_sidebar('single-sidebar'); $result['responsive'] = etheme_get_option('blog_sidebar_responsive'); $result['position'] = etheme_get_option('single_sidebar'); $result['single_product_sidebar'] = apply_filters('single_product_sidebar', $result['single_product_sidebar']); if(!$result['single_product_sidebar'] || $result['position'] == 'no_sidebar') { $result['position'] = 'without'; $result['images_span'] = '6'; $result['meta_span'] = '6'; } return $result; } } // **********************************************************************// // ! Custom navigation // **********************************************************************// /** * Displays a navigation menu. * * Optional $args contents: * * menu - The menu that is desired. Accepts (matching in order) id, slug, name. Defaults to blank. * menu_class - CSS class to use for the ul element which forms the menu. Defaults to 'menu'. * menu_id - The ID that is applied to the ul element which forms the menu. Defaults to the menu slug, incremented. * container - Whether to wrap the ul, and what to wrap it with. Defaults to 'div'. * container_class - the class that is applied to the container. Defaults to 'menu-{menu slug}-container'. * container_id - The ID that is applied to the container. Defaults to blank. * fallback_cb - If the menu doesn't exists, a callback function will fire. Defaults to 'wp_page_menu'. Set to false for no fallback. * before - Text before the link text. * after - Text after the link text. * link_before - Text before the link. * link_after - Text after the link. * echo - Whether to echo the menu or return it. Defaults to echo. * depth - how many levels of the hierarchy are to be included. 0 means all. Defaults to 0. * walker - allows a custom walker to be specified. * theme_location - the location in the theme to be used. Must be registered with register_nav_menu() in order to be selectable by the user. * items_wrap - How the list items should be wrapped. Defaults to a ul with an id and class. Uses printf() format with numbered placeholders. * * @since 3.0.0 * * @param array $args Arguments */ function wft_wp_nav_menu( $args = array() ) { static $menu_id_slugs = array(); $defaults = array( 'menu' => '', 'collapse' => false, 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '', 'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '

%3$s

', 'depth' => 0, 'walker' => '', 'theme_location' => '' ); $args = wp_parse_args( $args, $defaults ); /** * Filter the arguments used to display a navigation menu. * * @since 3.0.0 * * @param array $args Arguments from {@see wp_nav_menu()}. */ $args = apply_filters( 'wp_nav_menu_args', $args ); $args = (object) $args; // Get the nav menu based on the requested menu $menu = wp_get_nav_menu_object( $args->menu ); // Get the nav menu based on the theme_location if ( ! $menu && $args->theme_location && ( $locations = get_nav_menu_locations() ) && isset( $locations[ $args->theme_location ] ) ) $menu = wp_get_nav_menu_object( $locations[ $args->theme_location ] ); // get the first menu that has items if we still can't find a menu if ( ! $menu && !$args->theme_location ) { $menus = wp_get_nav_menus(); foreach ( $menus as $menu_maybe ) { if ( $menu_items = wp_get_nav_menu_items( $menu_maybe->term_id, array( 'update_post_term_cache' => false ) ) ) { $menu = $menu_maybe; break; } } } // If the menu exists, get its items. if ( $menu && ! is_wp_error($menu) && !isset($menu_items) ) { $menu_items = wp_get_nav_menu_items( $menu->term_id, array( 'update_post_term_cache' => false ) ); } /* * If no menu was found: * - Fall back (if one was specified), or bail. * * If no menu items were found: * - Fall back, but only if no theme location was specified. * - Otherwise, bail. */ if ( ( !$menu || is_wp_error($menu) || ( isset($menu_items) && empty($menu_items) && !$args->theme_location ) ) && $args->fallback_cb && is_callable( $args->fallback_cb ) ) { return call_user_func( $args->fallback_cb, (array) $args ); } if ( ! $menu || is_wp_error( $menu ) ) { return false; } $nav_menu = $items = ''; $show_container = false; if ( $args->container ) { /** * Filter the list of HTML tags that are valid for use as menu containers. * * @since 3.0.0 * * @param array The acceptable HTML tags for use as menu containers, defaults as 'div' and 'nav'. */ $allowed_tags = apply_filters( 'wp_nav_menu_container_allowedtags', array( 'div', 'nav' ) ); if ( in_array( $args->container, $allowed_tags ) ) { $show_container = true; $class = $args->container_class ? ' class="' . esc_attr( $args->container_class ) . '"' : ' class="menu-'. $menu->slug .'-container"'; $id = $args->container_id ? ' id="' . esc_attr( $args->container_id ) . '"' : ''; $nav_menu .= '<'. $args->container . $id . $class . '>'; } } // Set up the $menu_item variables _wp_menu_item_classes_by_context( $menu_items ); $sorted_menu_items = $menu_items_with_children = array(); foreach ( (array) $menu_items as $menu_item ) { $sorted_menu_items[ $menu_item->menu_order ] = $menu_item; if ( $menu_item->menu_item_parent ) $menu_items_with_children[ $menu_item->menu_item_parent ] = true; } // Add the menu-item-has-children class where applicable if ( $menu_items_with_children ) { foreach ( $sorted_menu_items as &$menu_item ) { if ( isset( $menu_items_with_children[ $menu_item->ID ] ) ) $menu_item->classes[] = 'menu-item-has-children'; } } unset( $menu_items, $menu_item ); /** * Filter the sorted list of menu item objects before generating the menu's HTML. * * @since 3.1.0 * * @param array $sorted_menu_items The menu items, sorted by each menu item's menu order. */ $sorted_menu_items = apply_filters( 'wp_nav_menu_objects', $sorted_menu_items, $args ); $items .= walk_nav_menu_tree( $sorted_menu_items, $args->depth, $args ); unset($sorted_menu_items); // Attributes if ( ! empty( $args->menu_id ) ) { $wrap_id = $args->menu_id; } else { $wrap_id = 'menu-' . $menu->slug; while ( in_array( $wrap_id, $menu_id_slugs ) ) { if ( preg_match( '#-(\d+)$#', $wrap_id, $matches ) ) $wrap_id = preg_replace('#-(\d+)$#', '-' . ++$matches[1], $wrap_id ); else $wrap_id = $wrap_id . '-1'; } } $menu_id_slugs[] = $wrap_id; $wrap_class = $args->menu_class ? $args->menu_class : ''; /** * Filter the HTML list content for navigation menus. * * @since 3.0.0 * * @param string $items The HTML list content for the menu items. * @param array $args Arguments from {@see wp_nav_menu()}. */ $items = apply_filters( 'wp_nav_menu_items', $items, $args ); /** * Filter the HTML list content for a specific navigation menu. * * @since 3.0.0 * * @param string $items The HTML list content for the menu items. * @param array $args Arguments from {@see wp_nav_menu()}. */ $items = apply_filters( "wp_nav_menu_{$menu->slug}_items", $items, $args ); // Don't print any markup if there are no items at this point. if ( empty( $items ) ) return false; $nav_menu .= sprintf( $args->items_wrap, esc_attr( $wrap_id ), esc_attr( $wrap_class ), $items ); unset( $items ); if ( $show_container ) $nav_menu .= 'container . '>'; /** * Filter the HTML content for navigation menus. * * @since 3.0.0 * * @param string $nav_menu The HTML content for the navigation menu. * @param array $args Arguments from {@see wp_nav_menu()}. */ $nav_menu = apply_filters( 'wp_nav_menu', $nav_menu, $args ); if ( $args->echo ) { echo $nav_menu; } else { return $nav_menu; } } class Et_Navigation_backup extends Walker_Nav_Menu { protected $middle_row = true; function start_lvl( &$output, $depth = 0, $args = array() ) { $display_depth = ($depth + 1); if ( $display_depth == '1' ) { $class_names = 'nav-sublist-dropdown'; $container = 'container'; } else { $class_names = 'nav-sublist'; $container = ''; } $indent = str_repeat("\t", $depth); $output .= "\n$indent" . '

• ' . "\n"; } function end_lvl( &$output, $depth = 1, $args = array() ) { $indent = str_repeat("\t", $depth); $output .= "$indent

\n"; } function start_el ( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { global $wp_query; $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; $class_names = $value = ''; $classes = empty( $item->classes ) ? array() : (array) $item->classes; $classes[] = 'menu-item-' . $item->ID; $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args ) ); $class_names = ' class="' . esc_attr( $class_names ) . '"'; $id = apply_filters( 'nav_menu_item_id', 'menu-item-'. $item->ID, $item, $args ); $id = strlen( $id ) ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= $indent . '

'; $attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : ''; $attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : ''; $attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : ''; $attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : ''; $description = ''; if ( strpos($class_names, 'image-item') !== false ) { $description = ''; } $item_output = $args->before; if ( strpos($class_names, 'row_top') !== false || strpos($class_names, 'row_bot') !== false ) { $this->middle_row = false; $item_output .= '' . $description; } else { $this->middle_row = true; $item_output .= ''; if ( $item->attr_title == 'home' || strpos($class_names, 'home-item') !== false ) { $item_output .= ''; } else { $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; $item_output .= $description; } $item_output .= ''; } $item_output .= $args->after; $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } /** * Ends the element output, if needed. * * @see Walker::end_el() * * @since 3.0.0 * * @param string $output Passed by reference. Used to append additional content. * @param object $item Page data object. Not used. * @param int $depth Depth of page. Not Used. * @param array $args An array of arguments. @see wp_nav_menu() */ function end_el( &$output, $item, $depth = 0, $args = array() ) { if ( !$this->middle_row ) { $output .= ''; } $output .= "

\n"; } /** * Traverse elements to create list from elements. * * Display one element if the element doesn't have any children otherwise, * display the element and its children. Will only traverse up to the max * depth and no ignore elements under that depth. It is possible to set the * max depth to include all depths, see walk() method. * * This method should not be called directly, use the walk() method instead. * * @since 2.5.0 * * @param object $element Data object. * @param array $children_elements List of elements to continue traversing. * @param int $max_depth Max depth to traverse. * @param int $depth Depth of current element. * @param array $args An array of arguments. * @param string $output Passed by reference. Used to append additional content. * @return null Null on failure with no changes to parameters. */ function display_element( $element, &$children_elements, $max_depth, $depth, $args, &$output ) { if ( !$element ) { return; } $id_field = $this->db_fields['id']; //display this element if ( isset( $args[0] ) && is_array( $args[0] ) ) { $args[0]['has_children'] = ! empty( $children_elements[$element->$id_field] ); } if ( in_array('row_top', $element->classes) || in_array('row_bot', $element->classes) ) { var_dump($args); } $cb_args = array_merge( array(&$output, $element, $depth), $args); call_user_func_array(array($this, 'start_el'), $cb_args); $id = $element->$id_field; // descend only when the depth is right and there are childrens for this element if ( ($max_depth == 0 || $max_depth > $depth+1 ) && isset( $children_elements[$id]) ) { foreach( $children_elements[ $id ] as $child ){ if ( !isset($newlevel) ) { $newlevel = true; //start the child delimiter $cb_args = array_merge( array(&$output, $depth), $args); call_user_func_array(array($this, 'start_lvl'), $cb_args); } $this->display_element( $child, $children_elements, $max_depth, $depth + 1, $args, $output ); } unset( $children_elements[ $id ] ); } if ( isset($newlevel) && $newlevel ){ //end the child delimiter $cb_args = array_merge( array(&$output, $depth), $args); call_user_func_array(array($this, 'end_lvl'), $cb_args); } //end this element if ( in_array('row_top', $element->classes) || in_array('row_bot', $element->classes) ) { var_dump($args); } $cb_args = array_merge( array(&$output, $element, $depth), $args); call_user_func_array(array($this, 'end_el'), $cb_args); } /** * Display array of elements hierarchically. * * Does not assume any existing order of elements. * * $max_depth = -1 means flatly display every element. * $max_depth = 0 means display all levels. * $max_depth > 0 specifies the number of display levels. * * @since 2.1.0 * * @param array $elements An array of elements. * @param int $max_depth The maximum hierarchical depth. * @return string The hierarchical item output. */ function walk( $elements, $max_depth) { $args = array_slice(func_get_args(), 2); $output = ''; if ( $max_depth < -1 ) { //invalid parameter return $output; } if ( empty($elements) ) { //nothing to walk return $output; } $id_field = $this->db_fields['id']; $parent_field = $this->db_fields['parent']; // flat display if ( -1 == $max_depth ) { $empty_array = array(); foreach ( $elements as $e ) { $this->display_element( $e, $empty_array, 1, 0, $args, $output ); } return $output; } /* * Need to display in hierarchical order. * Separate elements into two buckets: top level and children elements. * Children_elements is two dimensional array, eg. * Children_elements[10][] contains all sub-elements whose parent is 10. */ $top_level_elements = array(); $children_elements = array(); foreach ( $elements as $e) { if ( 0 == $e->$parent_field ) $top_level_elements[] = $e; else $children_elements[ $e->$parent_field ][] = $e; } /* * When none of the elements is top level. * Assume the first one must be root of the sub elements. */ if ( empty($top_level_elements) ) { $first = array_slice( $elements, 0, 1 ); $root = $first[0]; $top_level_elements = array(); $children_elements = array(); foreach ( $elements as $e) { if ( $root->$parent_field == $e->$parent_field ) { $top_level_elements[] = $e; } else { $children_elements[ $e->$parent_field ][] = $e; } } } foreach ( $top_level_elements as $e ) { $this->display_element( $e, $children_elements, $max_depth, 0, $args, $output ); } /* * If we are displaying all levels, and remaining children_elements is not empty, * then we got orphans, which should be displayed regardless. */ if ( ( $max_depth == 0 ) && count( $children_elements ) > 0 ) { $empty_array = array(); foreach ( $children_elements as $orphans ) { foreach( $orphans as $op ) { $this->display_element( $op, $empty_array, 1, 0, $args, $output ); } } } return $output; } } class Et_Navigation extends Walker_Nav_Menu { private $collapsed_id = ''; function start_lvl( &$output, $depth = 0, $args = array() ) { $display_depth = ($depth + 1); $indent = str_repeat("\t", $depth); if ( $args->menu_class == 'collapse in' ) { $classes = 'collapse in level'. $depth; $id = 'id="' . $this->collapsed_id . '"'; } else { $classes = 'level'. $depth; $id = ''; } $output .= "\n$indent" . '

' . "\n"; if ( $args->menu_class == 'collapse in' ) { $output .= ''; } else { if ( $depth == 0 ) { $output .= '
' . "\n"; } if ( $display_depth == 1 ) { $output .= $indent . '
• • ' . "\n"; } } } function end_lvl( &$output, $depth = 1, $args = array() ) { $indent = str_repeat("\t", $depth); if ( $args->menu_class == 'collapse in' ) { $output .= ''; } else { $display_depth = ($depth + 1); if ( $display_depth == 1 ) { $output .= $indent . '
' ."\n"; } if ( $depth == 0 ) { $output .= '
' . "\n"; } } $output .= "$indent

\n"; } function start_el ( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $is_image = in_array('image-item', $item->classes); $is_col = in_array('col', $item->classes); if ( isset($args->collapse) && $args->collapse && ( $is_image || $is_col ) ) { $output .= ''; } else { global $wp_query; $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; $class_names = $value = ''; //var_dump($item->classes); $classes = empty( $item->classes ) ? array() : (array) $item->classes; $classes[] = 'menu-item-' . $item->ID; $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item, $args ) ); if ( $depth == 0 && strpos($class_names, 'widemenu') === false ) { $class_names .= ' dropdown'; } $class_names = ' class="' . esc_attr( $class_names ) . '"'; $id = apply_filters( 'nav_menu_item_id', 'menu-item-'. $item->ID, $item, $args ); $id = strlen( $id ) ? ' id="' . esc_attr( $id ) . '"' : ''; $output .= $indent . '

'; $attributes = ! empty( $item->attr_title ) ? ' title="' . esc_attr( $item->attr_title ) .'"' : ''; $attributes .= ! empty( $item->target ) ? ' target="' . esc_attr( $item->target ) .'"' : ''; $attributes .= ! empty( $item->xfn ) ? ' rel="' . esc_attr( $item->xfn ) .'"' : ''; $attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : ''; $description = ''; if ( $is_image !== false ) { $description = ''; } if ( strpos($class_names, 'col') !== false ) { $attributes .= ' class="title"'; } $item_output = $args->before; $item_output .= $indent . ''; if ( ($item->attr_title == 'home' || strpos($class_names, 'home-item') !== false) && (!isset($args->collapse) || !$args->collapse) ) { $item_output .= $indent . ''; } else { if ( $is_image == false ) { $item_output .= $indent . $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; } $item_output .= $indent . $description; } $item_output .= $indent . ''; if ( $args->menu_class == 'collapse in' && in_array('menu-item-has-children', $classes) ) { $this->collapsed_id = 'collapsed_item_'. $item->ID; $item_output .= ''; } $item_output .= $indent . $args->after; $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); } } /** * Ends the element output, if needed. * * @see Walker::end_el() * * @since 3.0.0 * * @param string $output Passed by reference. Used to append additional content. * @param object $item Page data object. Not used. * @param int $depth Depth of page. Not Used. * @param array $args An array of arguments. @see wp_nav_menu() */ function end_el( &$output, $item, $depth = 0, $args = array() ) { if ( isset($args->collapse) && $args->collapse && (in_array('image-item', $item->classes) || in_array('col', $item->classes)) ) { $output .= ''; } else { $output .= "

\n"; } } } // **********************************************************************// // ! http://codex.wordpress.org/Function_Reference/wp_nav_menu#How_to_add_a_parent_class_for_menu_item // **********************************************************************// add_filter( 'wp_nav_menu_objects', 'add_menu_parent_class' ); function add_menu_parent_class( $items ) { $parents = array(); foreach ( $items as $item ) { if ( $item->menu_item_parent && $item->menu_item_parent > 0 ) { $parents[] = $item->menu_item_parent; } } foreach ( $items as $item ) { if ( in_array( $item->ID, $parents ) ) { $item->classes[] = 'menu-parent-item'; } } return $items; } // **********************************************************************// // ! Enable shortcodes in text widgets // **********************************************************************// add_filter('widget_text', 'do_shortcode'); // **********************************************************************// // ! Add GOOGLE fonts // **********************************************************************// if(!function_exists('etheme_recognized_google_font_families')) { function etheme_recognized_google_font_families() { $array = array( 'Open+Sans' => '"Open Sans", sans-serif', 'Droid+Sans' => '"Droid Sans", sans-serif', 'Lato' => '"Lato"', 'Cardo' => '"Cardo"', 'Roboto' => '"Roboto"', 'Fauna+One' => '"Fauna One"', 'Oswald' => '"Oswald"', 'Yanone+Kaffeesatz' => '"Yanone Kaffeesatz"', 'Muli' => '"Muli"', 'ABeeZee' => 'ABeeZee', 'Abel' => 'Abel', 'Abril+Fatface' => 'Abril Fatface', 'Aclonica' => 'Aclonica', 'Acme' => 'Acme', 'Actor' => 'Actor', 'Adamina' => 'Adamina', 'Advent+Pro' => 'Advent Pro', 'Aguafina+Script' => 'Aguafina Script', 'Akronim' => 'Akronim', 'Aladin' => 'Aladin', 'Aldrich' => 'Aldrich', 'Alef' => 'Alef', 'Alegreya' => 'Alegreya', 'Alegreya+SC' => 'Alegreya SC', 'Alex+Brush' => 'Alex Brush', 'Alfa+Slab+One' => 'Alfa Slab One', 'Alice' => 'Alice', 'Alike' => 'Alike', 'Alike+Angular' => 'Alike Angular', 'Allan' => 'Allan', 'Allerta' => 'Allerta', 'Allerta+Stencil' => 'Allerta Stencil', 'Allura' => 'Allura', 'Almendra' => 'Almendra', 'Almendra+Display' => 'Almendra Display', 'Almendra+SC' => 'Almendra SC', 'Amarante' => 'Amarante', 'Amaranth' => 'Amaranth', 'Amatic+SC' => 'Amatic SC', 'Amethysta' => 'Amethysta', 'Anaheim' => 'Anaheim', 'Andada' => 'Andada', 'Andika' => 'Andika', 'Angkor' => 'Angkor', 'Annie+Use+Your+Telescope' => 'Annie Use Your Telescope', 'Anonymous+Pro' => 'Anonymous Pro', 'Antic' => 'Antic', 'Antic+Didone' => 'Antic Didone', 'Antic+Slab' => 'Antic Slab', 'Anton' => 'Anton', 'Arapey' => 'Arapey', 'Arbutus' => 'Arbutus', 'Arbutus+Slab' => 'Arbutus Slab', 'Architects+Daughter' => 'Architects Daughter', 'Archivo+Black' => 'Archivo Black', 'Archivo+Narrow' => 'Archivo Narrow', 'Arimo' => 'Arimo', 'Arizonia' => 'Arizonia', 'Armata' => 'Armata', 'Artifika' => 'Artifika', 'Arvo' => 'Arvo', 'Asap' => 'Asap', 'Asset' => 'Asset', 'Astloch' => 'Astloch', 'Asul' => 'Asul', 'Atomic+Age' => 'Atomic Age', 'Aubrey' => 'Aubrey', 'Audiowide' => 'Audiowide', 'Autour+One' => 'Autour One', 'Average' => 'Average', 'Average+Sans' => 'Average Sans', 'Averia+Gruesa+Libre' => 'Averia Gruesa Libre', 'Averia+Libre' => 'Averia Libre', 'Averia+Sans+Libre' => 'Averia Sans Libre', 'Averia+Serif+Libre' => 'Averia Serif Libre', 'Bad+Script' => 'Bad Script', 'Balthazar' => 'Balthazar', 'Bangers' => 'Bangers', 'Basic' => 'Basic', 'Battambang' => 'Battambang', 'Baumans' => 'Baumans', 'Bayon' => 'Bayon', 'Belgrano' => 'Belgrano', 'Belleza' => 'Belleza', 'BenchNine' => 'BenchNine', 'Bentham' => 'Bentham', 'Berkshire+Swash' => 'Berkshire Swash', 'Bevan' => 'Bevan', 'Bigelow+Rules' => 'Bigelow Rules', 'Bigshot+One' => 'Bigshot One', 'Bilbo' => 'Bilbo', 'Bilbo+Swash+Caps' => 'Bilbo Swash Caps', 'Bitter' => 'Bitter', 'Black+Ops+One' => 'Black Ops One', 'Bokor' => 'Bokor', 'Bonbon' => 'Bonbon', 'Boogaloo' => 'Boogaloo', 'Bowlby+One' => 'Bowlby One', 'Bowlby+One+SC' => 'Bowlby One SC', 'Brawler' => 'Brawler', 'Bree+Serif' => 'Bree Serif', 'Bubblegum+Sans' => 'Bubblegum Sans', 'Bubbler+One' => 'Bubbler One', 'Buda' => 'Buda', 'Buenard' => 'Buenard', 'Butcherman' => 'Butcherman', 'Butterfly+Kids' => 'Butterfly Kids', 'Cabin' => 'Cabin', 'Cabin+Condensed' => 'Cabin Condensed', 'Cabin+Sketch' => 'Cabin Sketch', 'Caesar+Dressing' => 'Caesar Dressing', 'Cagliostro' => 'Cagliostro', 'Calligraffitti' => 'Calligraffitti', 'Cambo' => 'Cambo', 'Candal' => 'Candal', 'Cantarell' => 'Cantarell', 'Cantata+One' => 'Cantata One', 'Cantora+One' => 'Cantora One', 'Capriola' => 'Capriola', 'Cardo' => 'Cardo', 'Carme' => 'Carme', 'Carrois+Gothic' => 'Carrois Gothic', 'Carrois+Gothic+SC' => 'Carrois Gothic SC', 'Carter+One' => 'Carter One', 'Caudex' => 'Caudex', 'Cedarville+Cursive' => 'Cedarville Cursive', 'Ceviche+One' => 'Ceviche One', 'Changa+One' => 'Changa One', 'Chango' => 'Chango', 'Chau+Philomene+One' => 'Chau Philomene One', 'Chela+One' => 'Chela One', 'Chelsea+Market' => 'Chelsea Market', 'Chenla' => 'Chenla', 'Cherry+Cream+Soda' => 'Cherry Cream Soda', 'Cherry+Swash' => 'Cherry Swash', 'Chewy' => 'Chewy', 'Chicle' => 'Chicle', 'Chivo' => 'Chivo', 'Cinzel' => 'Cinzel', 'Cinzel+Decorative' => 'Cinzel Decorative', 'Clicker+Script' => 'Clicker Script', 'Coda' => 'Coda', 'Coda+Caption' => 'Coda Caption', 'Codystar' => 'Codystar', 'Combo' => 'Combo', 'Comfortaa' => 'Comfortaa', 'Coming+Soon' => 'Coming Soon', 'Concert+One' => 'Concert One', 'Condiment' => 'Condiment', 'Content' => 'Content', 'Contrail+One' => 'Contrail One', 'Convergence' => 'Convergence', 'Cookie' => 'Cookie', 'Copse' => 'Copse', 'Corben' => 'Corben', 'Courgette' => 'Courgette', 'Cousine' => 'Cousine', 'Coustard' => 'Coustard', 'Covered+By+Your+Grace' => 'Covered By Your Grace', 'Crafty+Girls' => 'Crafty Girls', 'Creepster' => 'Creepster', 'Crete+Round' => 'Crete Round', 'Crimson+Text' => 'Crimson Text', 'Croissant+One' => 'Croissant One', 'Crushed' => 'Crushed', 'Cuprum' => 'Cuprum', 'Cutive' => 'Cutive', 'Cutive+Mono' => 'Cutive Mono', 'Damion' => 'Damion', 'Dancing+Script' => 'Dancing Script', 'Dangrek' => 'Dangrek', 'Dawning+of+a+New+Day' => 'Dawning of a New Day', 'Days+One' => 'Days One', 'Delius' => 'Delius', 'Delius+Swash+Caps' => 'Delius Swash Caps', 'Delius+Unicase' => 'Delius Unicase', 'Della+Respira' => 'Della Respira', 'Denk+One' => 'Denk One', 'Devonshire' => 'Devonshire', 'Didact+Gothic' => 'Didact Gothic', 'Diplomata' => 'Diplomata', 'Diplomata+SC' => 'Diplomata SC', 'Domine' => 'Domine', 'Donegal+One' => 'Donegal One', 'Doppio+One' => 'Doppio One', 'Dorsa' => 'Dorsa', 'Dosis' => 'Dosis', 'Dr+Sugiyama' => 'Dr Sugiyama', 'Droid+Sans' => 'Droid Sans', 'Droid+Sans+Mono' => 'Droid Sans Mono', 'Droid+Serif' => 'Droid Serif', 'Duru+Sans' => 'Duru Sans', 'Dynalight' => 'Dynalight', 'EB+Garamond' => 'EB Garamond', 'Eagle+Lake' => 'Eagle Lake', 'Eater' => 'Eater', 'Economica' => 'Economica', 'Electrolize' => 'Electrolize', 'Elsie' => 'Elsie', 'Elsie+Swash+Caps' => 'Elsie Swash Caps', 'Emblema+One' => 'Emblema One', 'Emilys+Candy' => 'Emilys Candy', 'Engagement' => 'Engagement', 'Englebert' => 'Englebert', 'Enriqueta' => 'Enriqueta', 'Erica+One' => 'Erica One', 'Esteban' => 'Esteban', 'Euphoria+Script' => 'Euphoria Script', 'Ewert' => 'Ewert', 'Exo' => 'Exo', 'Expletus+Sans' => 'Expletus Sans', 'Fanwood+Text' => 'Fanwood Text', 'Fascinate' => 'Fascinate', 'Fascinate+Inline' => 'Fascinate Inline', 'Faster+One' => 'Faster One', 'Fasthand' => 'Fasthand', 'Fauna+One' => 'Fauna One', 'Federant' => 'Federant', 'Federo' => 'Federo', 'Felipa' => 'Felipa', 'Fenix' => 'Fenix', 'Finger+Paint' => 'Finger Paint', 'Fjalla+One' => 'Fjalla One', 'Fjord+One' => 'Fjord One', 'Flamenco' => 'Flamenco', 'Flavors' => 'Flavors', 'Fondamento' => 'Fondamento', 'Fontdiner+Swanky' => 'Fontdiner Swanky', 'Forum' => 'Forum', 'Francois+One' => 'Francois One', 'Freckle+Face' => 'Freckle Face', 'Fredericka+the+Great' => 'Fredericka the Great', 'Fredoka+One' => 'Fredoka One', 'Freehand' => 'Freehand', 'Fresca' => 'Fresca', 'Frijole' => 'Frijole', 'Fruktur' => 'Fruktur', 'Fugaz+One' => 'Fugaz One', 'GFS+Didot' => 'GFS Didot', 'GFS+Neohellenic' => 'GFS Neohellenic', 'Gabriela' => 'Gabriela', 'Gafata' => 'Gafata', 'Galdeano' => 'Galdeano', 'Galindo' => 'Galindo', 'Gentium+Basic' => 'Gentium Basic', 'Gentium+Book+Basic' => 'Gentium Book Basic', 'Geo' => 'Geo', 'Geostar' => 'Geostar', 'Geostar+Fill' => 'Geostar Fill', 'Germania+One' => 'Germania One', 'Gilda+Display' => 'Gilda Display', 'Give+You+Glory' => 'Give You Glory', 'Glass+Antiqua' => 'Glass Antiqua', 'Glegoo' => 'Glegoo', 'Gloria+Hallelujah' => 'Gloria Hallelujah', 'Goblin+One' => 'Goblin One', 'Gochi+Hand' => 'Gochi Hand', 'Gorditas' => 'Gorditas', 'Goudy+Bookletter+1911' => 'Goudy Bookletter 1911', 'Graduate' => 'Graduate', 'Grand+Hotel' => 'Grand Hotel', 'Gravitas+One' => 'Gravitas One', 'Great+Vibes' => 'Great Vibes', 'Griffy' => 'Griffy', 'Gruppo' => 'Gruppo', 'Gudea' => 'Gudea', 'Habibi' => 'Habibi', 'Hammersmith+One' => 'Hammersmith One', 'Hanalei' => 'Hanalei', 'Hanalei+Fill' => 'Hanalei Fill', 'Handlee' => 'Handlee', 'Hanuman' => 'Hanuman', 'Happy+Monkey' => 'Happy Monkey', 'Headland+One' => 'Headland One', 'Henny+Penny' => 'Henny Penny', 'Herr+Von+Muellerhoff' => 'Herr Von Muellerhoff', 'Holtwood+One+SC' => 'Holtwood One SC', 'Homemade+Apple' => 'Homemade Apple', 'Homenaje' => 'Homenaje', 'IM+Fell+DW+Pica' => 'IM Fell DW Pica', 'IM+Fell+DW+Pica+SC' => 'IM Fell DW Pica SC', 'IM+Fell+Double+Pica' => 'IM Fell Double Pica', 'IM+Fell+Double+Pica+SC' => 'IM Fell Double Pica SC', 'IM+Fell+English' => 'IM Fell English', 'IM+Fell+English+SC' => 'IM Fell English SC', 'IM+Fell+French+Canon' => 'IM Fell French Canon', 'IM+Fell+French+Canon+SC' => 'IM Fell French Canon SC', 'IM+Fell+Great+Primer' => 'IM Fell Great Primer', 'IM+Fell+Great+Primer+SC' => 'IM Fell Great Primer SC', 'Iceberg' => 'Iceberg', 'Iceland' => 'Iceland', 'Imprima' => 'Imprima', 'Inconsolata' => 'Inconsolata', 'Inder' => 'Inder', 'Indie+Flower' => 'Indie Flower', 'Inika' => 'Inika', 'Irish+Grover' => 'Irish Grover', 'Istok+Web' => 'Istok Web', 'Italiana' => 'Italiana', 'Italianno' => 'Italianno', 'Jacques+Francois' => 'Jacques Francois', 'Jacques+Francois+Shadow' => 'Jacques Francois Shadow', 'Jim+Nightshade' => 'Jim Nightshade', 'Jockey+One' => 'Jockey One', 'Jolly+Lodger' => 'Jolly Lodger', 'Josefin+Sans' => 'Josefin Sans', 'Josefin+Slab' => 'Josefin Slab', 'Joti+One' => 'Joti One', 'Judson' => 'Judson', 'Julee' => 'Julee', 'Julius+Sans+One' => 'Julius Sans One', 'Junge' => 'Junge', 'Jura' => 'Jura', 'Just+Another+Hand' => 'Just Another Hand', 'Just+Me+Again+Down+Here' => 'Just Me Again Down Here', 'Kameron' => 'Kameron', 'Karla' => 'Karla', 'Kaushan+Script' => 'Kaushan Script', 'Kavoon' => 'Kavoon', 'Keania+One' => 'Keania One', 'Kelly+Slab' => 'Kelly Slab', 'Kenia' => 'Kenia', 'Khmer' => 'Khmer', 'Kite+One' => 'Kite One', 'Knewave' => 'Knewave', 'Kotta+One' => 'Kotta One', 'Koulen' => 'Koulen', 'Kranky' => 'Kranky', 'Kreon' => 'Kreon', 'Kristi' => 'Kristi', 'Krona+One' => 'Krona One', 'La+Belle+Aurore' => 'La Belle Aurore', 'Lancelot' => 'Lancelot', 'Lato' => 'Lato', 'League+Script' => 'League Script', 'Leckerli+One' => 'Leckerli One', 'Ledger' => 'Ledger', 'Lekton' => 'Lekton', 'Lemon' => 'Lemon', 'Libre+Baskerville' => 'Libre Baskerville', 'Life+Savers' => 'Life Savers', 'Lilita+One' => 'Lilita One', 'Lily+Script+One' => 'Lily Script One', 'Limelight' => 'Limelight', 'Linden+Hill' => 'Linden Hill', 'Lobster' => 'Lobster', 'Lobster+Two' => 'Lobster Two', 'Londrina+Outline' => 'Londrina Outline', 'Londrina+Shadow' => 'Londrina Shadow', 'Londrina+Sketch' => 'Londrina Sketch', 'Londrina+Solid' => 'Londrina Solid', 'Lora' => 'Lora', 'Love+Ya+Like+A+Sister' => 'Love Ya Like A Sister', 'Loved+by+the+King' => 'Loved by the King', 'Lovers+Quarrel' => 'Lovers Quarrel', 'Luckiest+Guy' => 'Luckiest Guy', 'Lusitana' => 'Lusitana', 'Lustria' => 'Lustria', 'Macondo' => 'Macondo', 'Macondo+Swash+Caps' => 'Macondo Swash Caps', 'Magra' => 'Magra', 'Maiden+Orange' => 'Maiden Orange', 'Mako' => 'Mako', 'Marcellus' => 'Marcellus', 'Marcellus+SC' => 'Marcellus SC', 'Marck+Script' => 'Marck Script', 'Margarine' => 'Margarine', 'Marko+One' => 'Marko One', 'Marmelad' => 'Marmelad', 'Marvel' => 'Marvel', 'Mate' => 'Mate', 'Mate+SC' => 'Mate SC', 'Maven+Pro' => 'Maven Pro', 'McLaren' => 'McLaren', 'Meddon' => 'Meddon', 'MedievalSharp' => 'MedievalSharp', 'Medula+One' => 'Medula One', 'Megrim' => 'Megrim', 'Meie+Script' => 'Meie Script', 'Merienda' => 'Merienda', 'Merienda+One' => 'Merienda One', 'Merriweather' => 'Merriweather', 'Merriweather+Sans' => 'Merriweather Sans', 'Metal' => 'Metal', 'Metal+Mania' => 'Metal Mania', 'Metamorphous' => 'Metamorphous', 'Metrophobic' => 'Metrophobic', 'Michroma' => 'Michroma', 'Milonga' => 'Milonga', 'Miltonian' => 'Miltonian', 'Miltonian+Tattoo' => 'Miltonian Tattoo', 'Miniver' => 'Miniver', 'Miss+Fajardose' => 'Miss Fajardose', 'Modern+Antiqua' => 'Modern Antiqua', 'Molengo' => 'Molengo', 'Molle' => 'Molle', 'Monda' => 'Monda', 'Monofett' => 'Monofett', 'Monoton' => 'Monoton', 'Monsieur+La+Doulaise' => 'Monsieur La Doulaise', 'Montaga' => 'Montaga', 'Montez' => 'Montez', 'Montserrat' => 'Montserrat', 'Montserrat+Alternates' => 'Montserrat Alternates', 'Montserrat+Subrayada' => 'Montserrat Subrayada', 'Moul' => 'Moul', 'Moulpali' => 'Moulpali', 'Mountains+of+Christmas' => 'Mountains of Christmas', 'Mouse+Memoirs' => 'Mouse Memoirs', 'Mr+Bedfort' => 'Mr Bedfort', 'Mr+Dafoe' => 'Mr Dafoe', 'Mr+De+Haviland' => 'Mr De Haviland', 'Mrs+Saint+Delafield' => 'Mrs Saint Delafield', 'Mrs+Sheppards' => 'Mrs Sheppards', 'Muli' => 'Muli', 'Mystery+Quest' => 'Mystery Quest', 'Neucha' => 'Neucha', 'Neuton' => 'Neuton', 'New+Rocker' => 'New Rocker', 'News+Cycle' => 'News Cycle', 'Niconne' => 'Niconne', 'Nixie+One' => 'Nixie One', 'Nobile' => 'Nobile', 'Nokora' => 'Nokora', 'Norican' => 'Norican', 'Nosifer' => 'Nosifer', 'Nothing+You+Could+Do' => 'Nothing You Could Do', 'Noticia+Text' => 'Noticia Text', 'Noto+Sans' => 'Noto Sans', 'Noto+Serif' => 'Noto Serif', 'Nova+Cut' => 'Nova Cut', 'Nova+Flat' => 'Nova Flat', 'Nova+Mono' => 'Nova Mono', 'Nova+Oval' => 'Nova Oval', 'Nova+Round' => 'Nova Round', 'Nova+Script' => 'Nova Script', 'Nova+Slim' => 'Nova Slim', 'Nova+Square' => 'Nova Square', 'Numans' => 'Numans', 'Nunito' => 'Nunito', 'Odor+Mean+Chey' => 'Odor Mean Chey', 'Offside' => 'Offside', 'Old+Standard+TT' => 'Old Standard TT', 'Oldenburg' => 'Oldenburg', 'Oleo+Script' => 'Oleo Script', 'Oleo+Script+Swash+Caps' => 'Oleo Script Swash Caps', 'Open+Sans' => 'Open Sans', 'Open+Sans+Condensed' => 'Open Sans Condensed', 'Oranienbaum' => 'Oranienbaum', 'Orbitron' => 'Orbitron', 'Oregano' => 'Oregano', 'Orienta' => 'Orienta', 'Original+Surfer' => 'Original Surfer', 'Oswald' => 'Oswald', 'Over+the+Rainbow' => 'Over the Rainbow', 'Overlock' => 'Overlock', 'Overlock+SC' => 'Overlock SC', 'Ovo' => 'Ovo', 'Oxygen' => 'Oxygen', 'Oxygen+Mono' => 'Oxygen Mono', 'PT+Mono' => 'PT Mono', 'PT+Sans' => 'PT Sans', 'PT+Sans+Caption' => 'PT Sans Caption', 'PT+Sans+Narrow' => 'PT Sans Narrow', 'PT+Serif' => 'PT Serif', 'PT+Serif+Caption' => 'PT Serif Caption', 'Pacifico' => 'Pacifico', 'Paprika' => 'Paprika', 'Parisienne' => 'Parisienne', 'Passero+One' => 'Passero One', 'Passion+One' => 'Passion One', 'Pathway+Gothic+One' => 'Pathway Gothic One', 'Patrick+Hand' => 'Patrick Hand', 'Patrick+Hand+SC' => 'Patrick Hand SC', 'Patua+One' => 'Patua One', 'Paytone+One' => 'Paytone One', 'Peralta' => 'Peralta', 'Permanent+Marker' => 'Permanent Marker', 'Petit+Formal+Script' => 'Petit Formal Script', 'Petrona' => 'Petrona', 'Philosopher' => 'Philosopher', 'Piedra' => 'Piedra', 'Pinyon+Script' => 'Pinyon Script', 'Pirata+One' => 'Pirata One', 'Plaster' => 'Plaster', 'Play' => 'Play', 'Playball' => 'Playball', 'Playfair+Display' => 'Playfair Display', 'Playfair+Display+SC' => 'Playfair Display SC', 'Podkova' => 'Podkova', 'Poiret+One' => 'Poiret One', 'Poller+One' => 'Poller One', 'Poly' => 'Poly', 'Pompiere' => 'Pompiere', 'Pontano+Sans' => 'Pontano Sans', 'Port+Lligat+Sans' => 'Port Lligat Sans', 'Port+Lligat+Slab' => 'Port Lligat Slab', 'Prata' => 'Prata', 'Preahvihear' => 'Preahvihear', 'Press+Start+2P' => 'Press Start 2P', 'Princess+Sofia' => 'Princess Sofia', 'Prociono' => 'Prociono', 'Prosto+One' => 'Prosto One', 'Puritan' => 'Puritan', 'Purple+Purse' => 'Purple Purse', 'Quando' => 'Quando', 'Quantico' => 'Quantico', 'Quattrocento' => 'Quattrocento', 'Quattrocento+Sans' => 'Quattrocento Sans', 'Questrial' => 'Questrial', 'Quicksand' => 'Quicksand', 'Quintessential' => 'Quintessential', 'Qwigley' => 'Qwigley', 'Racing+Sans+One' => 'Racing Sans One', 'Radley' => 'Radley', 'Raleway' => 'Raleway', 'Raleway+Dots' => 'Raleway Dots', 'Rambla' => 'Rambla', 'Rammetto+One' => 'Rammetto One', 'Ranchers' => 'Ranchers', 'Rancho' => 'Rancho', 'Rationale' => 'Rationale', 'Redressed' => 'Redressed', 'Reenie+Beanie' => 'Reenie Beanie', 'Revalia' => 'Revalia', 'Ribeye' => 'Ribeye', 'Ribeye+Marrow' => 'Ribeye Marrow', 'Righteous' => 'Righteous', 'Risque' => 'Risque', 'Roboto' => 'Roboto', 'Roboto+Condensed' => 'Roboto Condensed', 'Roboto+Slab' => 'Roboto Slab', 'Rochester' => 'Rochester', 'Rock+Salt' => 'Rock Salt', 'Rokkitt' => 'Rokkitt', 'Romanesco' => 'Romanesco', 'Ropa+Sans' => 'Ropa Sans', 'Rosario' => 'Rosario', 'Rosarivo' => 'Rosarivo', 'Rouge+Script' => 'Rouge Script', 'Ruda' => 'Ruda', 'Rufina' => 'Rufina', 'Ruge+Boogie' => 'Ruge Boogie', 'Ruluko' => 'Ruluko', 'Rum+Raisin' => 'Rum Raisin', 'Ruslan+Display' => 'Ruslan Display', 'Russo+One' => 'Russo One', 'Ruthie' => 'Ruthie', 'Rye' => 'Rye', 'Sacramento' => 'Sacramento', 'Sail' => 'Sail', 'Salsa' => 'Salsa', 'Sanchez' => 'Sanchez', 'Sancreek' => 'Sancreek', 'Sansita+One' => 'Sansita One', 'Sarina' => 'Sarina', 'Satisfy' => 'Satisfy', 'Scada' => 'Scada', 'Schoolbell' => 'Schoolbell', 'Seaweed+Script' => 'Seaweed Script', 'Sevillana' => 'Sevillana', 'Seymour+One' => 'Seymour One', 'Shadows+Into+Light' => 'Shadows Into Light', 'Shadows+Into+Light+Two' => 'Shadows Into Light Two', 'Shanti' => 'Shanti', 'Share' => 'Share', 'Share+Tech' => 'Share Tech', 'Share+Tech+Mono' => 'Share Tech Mono', 'Shojumaru' => 'Shojumaru', 'Short+Stack' => 'Short Stack', 'Siemreap' => 'Siemreap', 'Sigmar+One' => 'Sigmar One', 'Signika' => 'Signika', 'Signika+Negative' => 'Signika Negative', 'Simonetta' => 'Simonetta', 'Sintony' => 'Sintony', 'Sirin+Stencil' => 'Sirin Stencil', 'Six+Caps' => 'Six Caps', 'Skranji' => 'Skranji', 'Slackey' => 'Slackey', 'Smokum' => 'Smokum', 'Smythe' => 'Smythe', 'Sniglet' => 'Sniglet', 'Snippet' => 'Snippet', 'Snowburst+One' => 'Snowburst One', 'Sofadi+One' => 'Sofadi One', 'Sofia' => 'Sofia', 'Sonsie+One' => 'Sonsie One', 'Sorts+Mill+Goudy' => 'Sorts Mill Goudy', 'Source+Code+Pro' => 'Source Code Pro', 'Source+Sans+Pro' => 'Source Sans Pro', 'Special+Elite' => 'Special Elite', 'Spicy+Rice' => 'Spicy Rice', 'Spinnaker' => 'Spinnaker', 'Spirax' => 'Spirax', 'Squada+One' => 'Squada One', 'Stalemate' => 'Stalemate', 'Stalinist+One' => 'Stalinist One', 'Stardos+Stencil' => 'Stardos Stencil', 'Stint+Ultra+Condensed' => 'Stint Ultra Condensed', 'Stint+Ultra+Expanded' => 'Stint Ultra Expanded', 'Stoke' => 'Stoke', 'Strait' => 'Strait', 'Sue+Ellen+Francisco' => 'Sue Ellen Francisco', 'Sunshiney' => 'Sunshiney', 'Supermercado+One' => 'Supermercado One', 'Suwannaphum' => 'Suwannaphum', 'Swanky+and+Moo+Moo' => 'Swanky and Moo Moo', 'Syncopate' => 'Syncopate', 'Tangerine' => 'Tangerine', 'Taprom' => 'Taprom', 'Tauri' => 'Tauri', 'Telex' => 'Telex', 'Tenor+Sans' => 'Tenor Sans', 'Text+Me+One' => 'Text Me One', 'The+Girl+Next+Door' => 'The Girl Next Door', 'Tienne' => 'Tienne', 'Tinos' => 'Tinos', 'Titan+One' => 'Titan One', 'Titillium+Web' => 'Titillium Web', 'Trade+Winds' => 'Trade Winds', 'Trocchi' => 'Trocchi', 'Trochut' => 'Trochut', 'Trykker' => 'Trykker', 'Tulpen+One' => 'Tulpen One', 'Ubuntu' => 'Ubuntu', 'Ubuntu+Condensed' => 'Ubuntu Condensed', 'Ubuntu+Mono' => 'Ubuntu Mono', 'Ultra' => 'Ultra', 'Uncial+Antiqua' => 'Uncial Antiqua', 'Underdog' => 'Underdog', 'Unica+One' => 'Unica One', 'UnifrakturCook' => 'UnifrakturCook', 'UnifrakturMaguntia' => 'UnifrakturMaguntia', 'Unkempt' => 'Unkempt', 'Unlock' => 'Unlock', 'Unna' => 'Unna', 'VT323' => 'VT323', 'Vampiro+One' => 'Vampiro One', 'Varela' => 'Varela', 'Varela+Round' => 'Varela Round', 'Vast+Shadow' => 'Vast Shadow', 'Vibur' => 'Vibur', 'Vidaloka' => 'Vidaloka', 'Viga' => 'Viga', 'Voces' => 'Voces', 'Volkhov' => 'Volkhov', 'Vollkorn' => 'Vollkorn', 'Voltaire' => 'Voltaire', 'Waiting+for+the+Sunrise' => 'Waiting for the Sunrise', 'Wallpoet' => 'Wallpoet', 'Walter+Turncoat' => 'Walter Turncoat', 'Warnes' => 'Warnes', 'Wellfleet' => 'Wellfleet', 'Wendy+One' => 'Wendy One', 'Wire+One' => 'Wire One', 'Yanone+Kaffeesatz' => 'Yanone Kaffeesatz', 'Yellowtail' => 'Yellowtail', 'Yeseva+One' => 'Yeseva One', 'Yesteryear' => 'Yesteryear', 'Zeyada' => 'Zeyada' ); return $array; } } if(!function_exists('etheme_get_chosen_google_font')) { function etheme_get_chosen_google_font() { $chosenFonts = array(); $fontOptions = array( etheme_get_option('top_bar_font'), etheme_get_option('header1_font'), etheme_get_option('header2_font'), etheme_get_option('content_font'), etheme_get_option('box_font'), etheme_get_option('links_font'), etheme_get_option('links_hover_font'), etheme_get_option('price_font'), etheme_get_option('special_price_font'), etheme_get_option('buttons_font'), etheme_get_option('tabs_font'), etheme_get_option('footer1_font'), etheme_get_option('footer2_font'), etheme_get_option('h1'), etheme_get_option('h2'), etheme_get_option('h3'), etheme_get_option('h4'), etheme_get_option('h5'), etheme_get_option('h6'), ); foreach($fontOptions as $value){ if(!empty($value['google-font'])) $chosenFonts[] = $value['google-font']; } return $chosenFonts; } } // **********************************************************************// // ! Custom meta fields to categories // **********************************************************************// if(function_exists('get_term_meta')){ function etheme_taxonomy_edit_meta_field($term, $taxonomy) { $id = $term->term_id; $term_meta = get_term_meta($id,'cat_meta'); if(!$term_meta){$term_meta = add_term_meta($id, 'cat_meta', '');} ?> var _gaq = _gaq || []; _gaq.push(['_setAccount', '".$googleCode."']); _gaq.push(['_trackPageview']); (function() { var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true; ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js'; var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s); })(); "; } add_action('wp_head', 'et_print_google_code'); } function et_print_google_code() { $googleCode = etheme_get_option('google_code'); if(!empty($googleCode)) { echo $googleCode; } } } // **********************************************************************// // ! Twitter API functions // **********************************************************************// function etheme_capture_tweets($consumer_key,$consumer_secret,$user_token,$user_secret,$user, $count) { $connection = getConnectionWithAccessToken($consumer_key,$consumer_secret,$user_token, $user_secret); $params = array( 'screen_name' => $user, 'count' => $count ); $content = $connection->get("statuses/user_timeline",$params); return json_encode($content); } function etheme_tweet_linkify($tweet) { $tweet = preg_replace("#(^|[\n ])([\w]+?://[\w]+[^ \"\n\r\t< ]*)#", "\\1\\2", $tweet); $tweet = preg_replace("#(^|[\n ])((www|ftp)\.[^ \"\t\n\r< ]*)#", "\\1\\2", $tweet); $tweet = preg_replace("/@(\w+)/", "@\\1", $tweet); $tweet = preg_replace("/#(\w+)/", "#\\1", $tweet); return $tweet; } function etheme_store_tweets($file, $tweets) { ob_start(); // turn on the output buffering $fo = fopen($file, 'w'); // opens for writing only or will create if it's not there if (!$fo) return etheme_print_tweet_error(error_get_last()); $fr = fwrite($fo, $tweets); // writes to the file what was grabbed from the previous function if (!$fr) return etheme_print_tweet_error(error_get_last()); fclose($fo); // closes ob_end_flush(); // finishes and flushes the output buffer; } function etheme_pick_tweets($file) { ob_start(); // turn on the output buffering $fo = fopen($file, 'r'); // opens for reading only if (!$fo) return etheme_print_tweet_error(error_get_last()); $fr = fread($fo, filesize($file)); if (!$fr) return etheme_print_tweet_error(error_get_last()); fclose($fo); ob_end_flush(); return $fr; } function etheme_print_tweet_error($errorArray) { return '

Error: ' . $errorArray['message'] . 'in ' . $errorArray['file'] . 'on line ' . $errorArray['line'] . '

'; } function etheme_twitter_cache_enabled(){ return true; } function etheme_print_tweets($consumer_key,$consumer_secret,$user_token,$user_secret,$user, $count, $cachetime=50) { if(etheme_twitter_cache_enabled()){ //setting the location to cache file $cachefile = ETHEME_CODE_DIR . '/cache/twitterCache.json'; // the file exitsts but is outdated, update the cache file if (file_exists($cachefile) && ( time() - $cachetime > filemtime($cachefile)) && filesize($cachefile) > 0) { //capturing fresh tweets $tweets = etheme_capture_tweets($consumer_key,$consumer_secret,$user_token,$user_secret,$user, $count); $tweets_decoded = json_decode($tweets, true); //if get error while loading fresh tweets - load outdated file if(isset($tweets_decoded['error'])) { $tweets = etheme_pick_tweets($cachefile); } //else store fresh tweets to cache else etheme_store_tweets($cachefile, $tweets); } //file doesn't exist or is empty, create new cache file elseif (!file_exists($cachefile) || filesize($cachefile) == 0) { $tweets = etheme_capture_tweets($consumer_key,$consumer_secret,$user_token,$user_secret,$user, $count); $tweets_decoded = json_decode($tweets, true); //if request fails, and there is no old cache file - print error if(isset($tweets_decoded['error'])) return 'Error: ' . $tweets_decoded['error']; //make new cache file with request results else etheme_store_tweets($cachefile, $tweets); } //file exists and is fresh //load the cache file else { $tweets = etheme_pick_tweets($cachefile); } } else{ $tweets = etheme_capture_tweets($consumer_key,$consumer_secret,$user_token,$user_secret,$user, $count); } $tweets = json_decode($tweets, true); $html = ''; foreach ($tweets as $tweet) { $html .= ''; } $html = etheme_tweet_linkify($html); return $html; } // **********************************************************************// // ! Related posts // **********************************************************************// if(!function_exists('et_get_related_posts')) { function et_get_related_posts($postId = false, $limit = 5){ global $post; if(!$postId) { $postId = $post->ID; } $categories = get_the_category($postId); if ($categories) { $category_ids = array(); foreach($categories as $individual_category) $category_ids[] = $individual_category->term_id; $args = array( 'category__in' => $category_ids, 'post__not_in' => array($postId), 'showposts'=>$limit, // Number of related posts that will be shown. 'caller_get_posts'=>1 ); etheme_create_posts_slider($args); } } } // **********************************************************************// // ! Custom Static Blocks Post Type // **********************************************************************// add_action('init', 'et_register_static_blocks'); if(!function_exists('et_register_static_blocks')) { function et_register_static_blocks() { $labels = array( 'name' => _x( 'Static Blocks', 'post type general name', WFT_DOMAIN ), 'singular_name' => _x( 'Block', 'post type singular name', WFT_DOMAIN ), 'add_new' => _x( 'Add New', 'static block', WFT_DOMAIN ), 'add_new_item' => sprintf( __( 'Add New %s', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'edit_item' => sprintf( __( 'Edit %s', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'new_item' => sprintf( __( 'New %s', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'all_items' => sprintf( __( 'All %s', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'view_item' => sprintf( __( 'View %s', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'search_items' => sprintf( __( 'Search %a', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'not_found' => sprintf( __( 'No %s Found', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'not_found_in_trash' => sprintf( __( 'No %s Found In Trash', WFT_DOMAIN ), __( 'Static Blocks', WFT_DOMAIN ) ), 'parent_item_colon' => '', 'menu_name' => __( 'Static Blocks', WFT_DOMAIN ) ); $args = array( 'labels' => $labels, 'public' => true, 'publicly_queryable' => true, 'show_ui' => true, 'show_in_menu' => true, 'query_var' => true, 'rewrite' => array( 'slug' => 'staticblocks' ), 'capability_type' => 'post', 'has_archive' => 'staticblocks', 'hierarchical' => false, 'supports' => array( 'title', 'editor', 'thumbnail', 'page-attributes' ), 'menu_position' => 8 ); register_post_type( 'staticblocks', $args ); } } if(!function_exists('et_get_static_blocks')) { function et_get_static_blocks () { $return_array = array(); $args = array( 'post_type' => 'staticblocks', 'posts_per_page' => 50); $myposts = get_posts( $args ); $i=0; foreach ( $myposts as $post ) { $i++; $return_array[$i]['label'] = get_the_title($post->ID); $return_array[$i]['value'] = $post->ID; } return $return_array; } } if(!function_exists('et_show_block')) { function et_show_block ($id) { echo do_shortcode(get_post_field('post_content', $id)); } } if(!function_exists('et_get_block')) { function et_get_block ($id) { return do_shortcode(get_post_field('post_content', $id)); } } // **********************************************************************// // ! QR Code generation // **********************************************************************// if(!function_exists('generate_qr_code')) { function generate_qr_code($text='QR Code', $title = 'QR Code', $size = 128, $class = '', $self_link = false, $lightbox = false ) { if($self_link) { global $wp; $text = @$_SERVER['HTTPS'] == 'on' ? 'https://' : 'http://'; if ( $_SERVER['SERVER_PORT'] != '80' ) $text .= $_SERVER['SERVER_NAME'] . ':' . $_SERVER['SERVER_PORT'] . $_SERVER['REQUEST_URI']; else $text .= $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI']; } $image = 'https://chart.googleapis.com/chart?chs=' . $size . 'x' . $size . '&cht=qr&chld=H|1&chl=' . $text; if($lightbox) { $class .= ' qr-lighbox'; $output = ''.$title.''; } else{ $class .= ' qr-image'; $output = ''; } return $output; } } // **********************************************************************// // ! Helper functions // **********************************************************************// if(!function_exists('pr')) { function pr($arr) { echo '

';
		print_r($arr);
		echo '

'; } } if(!function_exists('jsString')) { function jsString($str='') { return trim(preg_replace("/('|\"|\r?\n)/", '', $str)); } } if(!function_exists('hex2rgb')) { function hex2rgb($hex) { $hex = str_replace("#", "", $hex); if(strlen($hex) == 3) { $r = hexdec(substr($hex,0,1).substr($hex,0,1)); $g = hexdec(substr($hex,1,1).substr($hex,1,1)); $b = hexdec(substr($hex,2,1).substr($hex,2,1)); } else { $r = hexdec(substr($hex,0,2)); $g = hexdec(substr($hex,2,2)); $b = hexdec(substr($hex,4,2)); } $rgb = array($r, $g, $b); //return implode(",", $rgb); // returns the rgb values separated by commas return $rgb; // returns an array with the rgb values } } if(!function_exists('trunc')) { function trunc($phrase, $max_words) { $phrase_array = explode(' ',$phrase); if(count($phrase_array) > $max_words && $max_words > 0) $phrase = implode(' ',array_slice($phrase_array, 0, $max_words)).' ...'; return $phrase; } } if(!function_exists('et_get_icons')) { function et_get_icons() { $iconsArray = array("compass","collapse","collapse-top","expand","eur","euro","gbp","usd","dollar","inr","rupee","jpy","yen","cny","renminbi","krw","won","btc","bitcoin","file","file-text","sort-by-alphabet","sort-by-alphabet-alt","sort-by-attributes","sort-by-attributes-alt","sort-by-order","sort-by-order-alt","thumbs-up","thumbs-down","youtube-sign","youtube","xing","xing-sign","youtube-play","dropbox","stackexchange","instagram","flickr","adn","bitbucket","bitbucket-sign","tumblr","tumblr-sign","long-arrow-down","long-arrow-up","long-arrow-left","long-arrow-right","apple","windows","android","linux","dribbble","skype","foursquare","trello","female","male","gittip","sun","moon","archive","bug","vk","weibo","renren","adjust","anchor","archive","asterisk","ban-circle","bar-chart","barcode","beaker","beer","bell","bell-alt","bolt","book","bookmark","bookmark-empty","briefcase","bug","building","bullhorn","bullseye","calendar","calendar-empty","camera","camera-retro","certificate","check","check-empty","check-minus","check-sign","circle","circle-blank","cloud","cloud-download","cloud-upload","code","code-fork","coffee","cog","cogs","collapse","collapse-alt","collapse-top","comment","comment-alt","comments","comments-alt","compass","credit-card","crop","dashboard","desktop","download","download-alt","edit","edit-sign","ellipsis-horizontal","ellipsis-vertical","envelope","envelope-alt","eraser","exchange","exclamation","exclamation-sign","expand","expand-alt","external-link","external-link-sign","eye-close","eye-open","facetime-video","female","fighter-jet","film","filter","fire","fire-extinguisher","flag","flag-alt","flag-checkered","folder-close","folder-close-alt","folder-open","folder-open-alt","food","frown","gamepad","gear","gears","gift","glass","globe","group","hdd","headphones","heart","heart-empty","home","inbox","info","info-sign","key","keyboard","laptop","leaf","legal","lemon","level-down","level-up","lightbulb","location-arrow","lock","magic","magnet","mail-forward","mail-reply","mail-reply-all","male","map-marker","meh","microphone","microphone-off","minus","minus-sign","minus-sign-alt","mobile-phone","money","moon","move","music","off","ok","ok-circle","ok-sign","pencil","phone","phone-sign","picture","plane","plus","plus-sign","plus-sign-alt","power-off","print","pushpin","puzzle-piece","qrcode","question","question-sign","quote-left","quote-right","random","refresh","remove","remove-circle","remove-sign","reorder","reply","reply-all","resize-horizontal","resize-vertical","retweet","road","rocket","rss","rss-sign","screenshot","search","share","share-alt","share-sign","shield","shopping-cart","sign-blank","signal","signin","signout","sitemap","smile","sort","sort-by-alphabet","sort-by-alphabet-alt","sort-by-attributes","sort-by-attributes-alt","sort-by-order","sort-by-order-alt","sort-down","sort-up","spinner","star","star-empty","star-half","star-half-empty","star-half-full","subscript","suitcase","sun","superscript","tablet","tag","tags","tasks","terminal","thumbs-down","thumbs-down-alt","thumbs-up","thumbs-up-alt","ticket","time","tint","trash","trophy","truck","umbrella","unchecked","unlock","unlock-alt","upload","upload-alt","user","volume-down","volume-off","volume-up","warning-sign","wrench","zoom-in","zoom-out","bitcoin","btc","cny","dollar","eur","euro","gbp","inr","jpy","krw","renminbi","rupee","usd","won","yen","align-center","align-justify","align-left","align-right","bold","columns","copy","cut","eraser","file","file-alt","file-text","file-text-alt","font","indent-left","indent-right","italic","link","list","list-alt","list-ol","list-ul","paper-clip","paperclip","paste","repeat","rotate-left","rotate-right","save","strikethrough","table","text-height","text-width","th","th-large","th-list","underline","undo","unlink","angle-down","angle-left","angle-right","angle-up","arrow-down","arrow-left","arrow-right","arrow-up","caret-down","caret-left","caret-right","caret-up","chevron-down","chevron-left","chevron-right","chevron-sign-down","chevron-sign-left","chevron-sign-right","chevron-sign-up","chevron-up","circle-arrow-down","circle-arrow-left","circle-arrow-right","circle-arrow-up","double-angle-down","double-angle-left","double-angle-right","double-angle-up","hand-down","hand-left","hand-right","hand-up","long-arrow-down","long-arrow-left","long-arrow-right","long-arrow-up","backward","eject","fast-backward","fast-forward","forward","fullscreen","pause","play","play-circle","play-sign","resize-full","resize-small","step-backward","step-forward","stop","youtube-play","adn","android","apple","bitbucket","bitbucket-sign","bitcoin","btc","css3","dribbble","dropbox","facebook","facebook-sign","flickr","foursquare","github","github-alt","github-sign","gittip","google-plus","google-plus-sign","html5","instagram","linkedin","linkedin-sign","linux","maxcdn","pinterest","pinterest-sign","renren","skype","stackexchange","trello","tumblr","tumblr-sign","twitter","twitter-sign","vk","weibo","windows","xing","xing-sign","youtube","youtube-play","youtube-sign","ambulance","h-sign","hospital","medkit","plus-sign-alt","stethoscope","user-md"); return array_unique($iconsArray); } } if(!function_exists('vc_icon_form_field')) { function vc_icon_form_field($settings, $value) { $settings_line = ''; $selected = ''; $array = et_get_icons(); if($value != '') { $array = array_diff($array, array($value)); array_unshift($array,$value); } $settings_line .= ''; return $settings_line; } } add_action( 'etheme_before_shop_loop_item_title', 'woocommerce_template_loop_product_thumbnail', 10 ); add_action( 'etheme_after_shop_loop_item_title', 'woocommerce_template_loop_price', 10 ); add_action( 'etheme_after_shop_loop_item_title', 'woocommerce_template_loop_add_to_cart', 10 ); add_action( 'etheme_after_shop_loop_item_title', 'woocommerce_template_loop_rating', 5 ); if ( !function_exists('get_sale_products') ) { function get_sale_products($per_page = 12, $orderby='title', $order='asc') { global $woocommerce; // Get products on sale $product_ids_on_sale = woocommerce_get_product_ids_on_sale(); $meta_query = array(); $meta_query[] = $woocommerce->query->visibility_meta_query(); $meta_query[] = $woocommerce->query->stock_status_meta_query(); $meta_query = array_filter( $meta_query ); $args = array( 'posts_per_page'=> $per_page, 'orderby' => $orderby, 'order' => $order, 'no_found_rows' => 1, 'post_status' => 'publish', 'post_type' => 'product', 'meta_query' => $meta_query, 'post__in' => array_merge( array( 0 ), $product_ids_on_sale ) ); return new WP_Query( $args ); } } if ( !function_exists('get_best_selling_products') ) { function get_best_selling_products($per_page = 12) { global $woocommerce_loop; $args = array( 'post_type' => 'product', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'posts_per_page' => $per_page, 'meta_key' => 'total_sales', 'orderby' => 'meta_value_num', 'meta_query' => array( array( 'key' => '_visibility', 'value' => array( 'catalog', 'visible' ), 'compare' => 'IN' ) ) ); ob_start(); return new WP_Query( $args ); } } if ( !function_exists('get_top_rated_products') ) { function get_top_rated_products($per_page = 12, $orderby = 'title', $order = 'asc') { $args = array( 'post_type' => 'product', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'orderby' => $orderby, 'order' => $order, 'posts_per_page' => $per_page, 'meta_query' => array( array( 'key' => '_visibility', 'value' => array('catalog', 'visible'), 'compare' => 'IN' ) ) ); add_filter( 'posts_clauses', array( 'WC_Shortcodes', 'order_by_rating_post_clauses' ) ); $products = new WP_Query( $args ); remove_filter( 'posts_clauses', array( 'WC_Shortcodes', 'order_by_rating_post_clauses' ) ); return $products; } } if ( !function_exists('get_featured_products') ) { function get_featured_products($per_page = 12, $orderby = 'date', $order='desc') { $args = array( 'post_type' => 'product', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'posts_per_page' => $per_page, 'orderby' => $orderby, 'order' => $order, 'meta_query' => array( array( 'key' => '_visibility', 'value' => array('catalog', 'visible'), 'compare' => 'IN' ), array( 'key' => '_featured', 'value' => 'yes' ) ) ); return new WP_Query( $args ); } } if ( !function_exists('get_recent_products') ) { function get_recent_products($per_page = 12, $orderby='date', $order='desc') { global $woocommerce; $meta_query = $woocommerce->query->get_meta_query(); $args = array( 'post_type' => 'product', 'post_status' => 'publish', 'ignore_sticky_posts' => 1, 'posts_per_page' => $per_page, 'orderby' => $orderby, 'order' => $order, 'meta_query' => $meta_query ); return new WP_Query( $args ); } } if ( !function_exists('get_related_products') ) { function get_related_products($per_page = 12, $orderby='date', $order='desc') { global $product; $related = $product->get_related( $per_page ); if ( sizeof( $related ) == 0 ) return; $args = apply_filters('woocommerce_related_products_args', array( 'post_type' => 'product', 'ignore_sticky_posts' => 1, 'no_found_rows' => 1, 'posts_per_page' => $per_page, 'orderby' => $orderby, 'post__in' => $related, 'post__not_in' => array($product->id) ) ); return new WP_Query( $args ); } } if ( ! function_exists( 'woocommerce_get_product_thumbnail' ) ) { /** * Get the product thumbnail, or the placeholder if not set. * * @access public * @subpackage Loop * @param string $size (default: 'shop_catalog') * @param int $placeholder_width (default: 0) * @param int $placeholder_height (default: 0) * @return string */ function woocommerce_get_product_thumbnail( $size = 'shop_single', $placeholder_width = 0, $placeholder_height = 0 ) { global $post; $link = ''; if ( has_post_thumbnail() ) { $link .= get_the_post_thumbnail( $post->ID, $size ); } else { global $product; $attachment_ids = $product->get_gallery_attachment_ids(); if ( $attachment_ids ) { $link .= ''; } elseif ( woocommerce_placeholder_img_src() ) { $link .= woocommerce_placeholder_img( $size ); } } $link .= ''; return $link; } } if ( !function_exists('wft_get_attachment_thumb_url') ) { /** * Retrieve URL for an attachment thumbnail. * * @since 2.1.0 * * @param int $post_id Attachment ID * @return string|bool False on failure. Thumbnail URL on success. */ function wft_get_attachment_thumb_url( $post_id = 0, $size = 'thumbnail' ) { $post_id = (int) $post_id; if ( !$post = get_post( $post_id ) ) return false; if ( !$url = wp_get_attachment_url( $post->ID ) ) return false; $sized = image_downsize( $post_id, $size ); if ( $sized ) return $sized[0]; if ( !$thumb = wp_get_attachment_thumb_file( $post->ID ) ) return false; $url = str_replace(basename($url), basename($thumb), $url); return apply_filters( 'wp_get_attachment_thumb_url', $url, $post->ID ); } } if ( ! function_exists( 'woocommerce_breadcrumb' ) ) { /** * Output the WooCommerce Breadcrumb * * @access public * @return void */ function woocommerce_breadcrumb( $args = array() ) { $defaults = apply_filters( 'woocommerce_breadcrumb_defaults', array( 'delimiter' => '›', 'wrap_before' => '', 'before' => '', 'after' => '', 'home' => _x( 'Home', 'breadcrumb', 'woocommerce' ), ) ); $args = wp_parse_args( $args, $defaults ); woocommerce_get_template( 'shop/breadcrumb.php', $args ); } } if ( ! function_exists('woocommerce_before_main_content_wrapper') ) { function woocommerce_before_main_content_wrapper() { echo ''; } } if ( !function_exists('wft_prev_next_product') ) { function wft_prev_next_product() { ?> obj; remove_action('woocommerce_single_product_summary', array($obj, 'add_compare_link'), 35); $links['compare'] = add_to_compare_link(); } if ( !empty($links) ) { $html = ''; echo $html; } } } add_action('woocommerce_after_add_to_cart_form', 'show_share_buttons', 30); if ( !function_exists('show_share_buttons') ) { function show_share_buttons($title = '') { echo do_shortcode('[share title="' . $title . '"]'); } } if ( !function_exists('add_to_wishlist_link') ) { function add_to_wishlist_link() { global $product, $yith_wcwl; $url = $yith_wcwl->get_wishlist_url(); $product_type = $product->product_type; $exists = $yith_wcwl->is_product_in_wishlist( $product->id ); $label = apply_filters( 'yith_wcwl_button_label', get_option( 'yith_wcwl_add_to_wishlist_text' ) ); $icon = '';//get_option( 'yith_wcwl_add_to_wishlist_icon' ) != 'none' ? '' : ''; $classes = get_option( 'yith_wcwl_use_button' ) == 'yes' ? 'class="add_to_wishlist single_add_to_wishlist button alt"' : 'class="add_to_wishlist"'; if ( $exists ) { $html = $icon . '' . apply_filters( 'yith-wcwl-browse-wishlist-label', __( 'Browse Wishlist', 'yit' ) ) . ''; } else { $html = $icon . '' . $label . ''; $html .= ''; } return $html; } } if ( !function_exists('add_to_compare_link') ) { function add_to_compare_link( $product_id = false, $args = array() ) { global $yith_woocompare; $obj = $yith_woocompare->obj; extract( $args ); if ( ! $product_id ) { global $product; $product_id = isset( $product->id ) && $product->exists() ? $product->id : 0; } // return if product doesn't exist if ( empty( $product_id ) ) return; $is_button = !isset( $button_or_link ) || !$button_or_link ? get_option( 'yith_woocompare_is_button' ) : $button_or_link; $icon = sprintf('', $obj->add_product_url( $product_id ), $product_id); $link = sprintf( '%s', $obj->add_product_url( $product_id ), 'compare' . ( $is_button == 'button' ? ' button' : '' ), $product_id, ( isset( $button_text ) && $button_text != 'default' ? $button_text : get_option( 'yith_woocompare_button_text', __( 'Compare', 'yit' ) ) ) ); return $icon . $link; } } if ( ! function_exists( 'woocommerce_output_related_products' ) ) { /** * Output the related products. * * @access public * @subpackage Product * @return void */ function woocommerce_output_related_products() { //woocommerce_related_products( 4, 4 ); echo ''; } } if ( ! function_exists( 'woocommerce_related_products' ) ) { /** * Output the related products. * * @access public * @param int $posts_per_page (default: 2) * @param int $columns (default: 2) * @param string $orderby (default: 'rand') * @return void */ function woocommerce_related_products( $posts_per_page = 2, $columns = 2, $orderby = 'rand' ) { woocommerce_get_template( 'single-product/related.php', array( 'posts_per_page' => $posts_per_page, 'orderby' => $orderby, 'columns' => $columns ) ); } } if ( !function_exists('show_product_images_preview') ) { function show_product_images_preview() { woocommerce_get_template_part( 'content', 'product_images_preview' ); } } if ( etheme_get_option('product_hover_preview') ) { add_action('wft_after_product_carousel_item', 'show_product_images_preview'); } if ( ! function_exists( 'woocommerce_mini_cart' ) ) { /** * Output the Mini-cart - used by cart widget * * @access public * @return void */ function woocommerce_mini_cart( $args = array() ) { $defaults = array( 'list_class' => '' ); $args = wp_parse_args( $args, $defaults ); woocommerce_get_template( 'cart/mini-cart.php', $args ); } } if ( !function_exists('wft_wsl_render_login_form') ) { function wft_wsl_render_login_form() { if ( is_user_logged_in() && ! is_admin() ){ return; } // Bouncer :: Allow authentication if( get_option( 'wsl_settings_bouncer_authentication_enabled' ) == 2 ){ return; } // HOOKABLE: do_action( 'wsl_render_login_form_start' ); GLOBAL $WORDPRESS_SOCIAL_LOGIN_PROVIDERS_CONFIG; if( empty( $social_icon_set ) ){ $social_icon_set = "wpzoom/"; } else{ $social_icon_set .= "/"; } $assets_base_url = WORDPRESS_SOCIAL_LOGIN_PLUGIN_URL . '/assets/img/32x32/' . $social_icon_set; // HOOKABLE: allow use of other icon sets $assets_base_url = apply_filters( 'wsl_later_hook_assets_base_url', $assets_base_url ); $wsl_settings_connect_with_label = get_option( 'wsl_settings_connect_with_label' ); $current_page_url = 'http'; if (isset($_SERVER["HTTPS"]) && ($_SERVER["HTTPS"] == "on")) { $current_page_url .= "s"; } $current_page_url .= "://"; if ($_SERVER["SERVER_PORT"] != "80") { $current_page_url .= $_SERVER["HTTP_HOST"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]; } else { $current_page_url .= $_SERVER["HTTP_HOST"].$_SERVER["REQUEST_URI"]; } $authenticate_base_url = site_url( 'wp-login.php', 'login_post' ) . ( strpos( site_url( 'wp-login.php', 'login_post' ), '?' ) ? '&' : '?' ) . "action=wordpress_social_authenticate&"; // overwrite endpoint_url if need'd if( get_option( 'wsl_settings_hide_wp_login' ) == 1 ){ $authenticate_base_url = WORDPRESS_SOCIAL_LOGIN_PLUGIN_URL . "/services/authenticate.php?"; } $wsl_settings_authentication_widget_css = get_option( 'wsl_settings_authentication_widget_css' ); // if not empty and not the default if( ! empty( $wsl_settings_authentication_widget_css ) ){ ?> ' . $item['provider_name'] . ' '; } else { $html = ' ' . $item['provider_name'] . ' '; } return $html; } } add_filter('wsl_alter_hook_provider_icon_markup', 'wft_wsl_alter_hook_provider_icon_markup', 10, 4); if ( ! function_exists( 'get_product_search_form' ) ) { /** * Output Product search forms. * * @access public * @subpackage Forms * @param bool $echo (default: true) * @return void */ function get_product_search_form( $echo = true, $tablet = false ) { do_action( 'get_product_search_form' ); $search_form_template = locate_template( 'product-searchform.php' ); if ( '' != $search_form_template ) { require $search_form_template; return; } $form = ''; if ( $echo ) { echo apply_filters( 'get_product_search_form', $form ); } else { return apply_filters( 'get_product_search_form', $form ); } } } if ( ! function_exists( 'woocommerce_taxonomy_archive_description' ) ) { /** * Show an archive description on taxonomy archives * * @access public * @subpackage Archives * @return void */ function woocommerce_taxonomy_archive_description() { if ( is_tax( array( 'product_cat', 'product_tag' ) ) && get_query_var( 'paged' ) == 0 ) { $description = apply_filters( 'the_content', term_description() ); if ( $description ) { echo ''; } } } } if ( !function_exists('woocommerce_checkout_payment') ) { function woocommerce_checkout_payment() { global $woocommerce; woocommerce_get_template( 'checkout/form-payment.php', array( 'checkout' => $woocommerce->checkout ) ); } } add_action('woocommerce_checkout_payment', 'woocommerce_checkout_payment'); add_filter('widget_categories_args', 'widget_categories_filter'); if ( !function_exists('widget_categories_filter') ) { function widget_categories_filter($args) { return $args; } } if ( !function_exists('wft_walker_nav_menu_edit') ) { function wft_walker_nav_menu_edit() { return 'wft_walker_nav_menu_edit'; } } add_filter('wp_edit_nav_menu_walker', 'wft_walker_nav_menu_edit', 10); if ( !function_exists('wft_woocommerce_cart_item_price_html') ) { function wft_woocommerce_cart_item_price_html($html) { return $html; } } add_filter('woocommerce_cart_item_price_html', 'wft_woocommerce_cart_item_price_html'); // Search autcomplete ajax function if ( !function_exists('wft_search_autocomplete') ) { function wft_search_autocomplete() { $data = array( 'query' => $_GET['query'], 'suggestions' => array() ); global $wp_query; $args = array( 's' => $_GET['query'], 'post_type' => 'product', 'posts_per_page' => 5 ); $wp_query = new WP_Query( $args ); $posts = $wp_query->get_posts(); if ( !empty($posts) ) { foreach ( $posts as $post) { $data['suggestions'][] = $post->post_title; } } echo json_encode($data); exit; } } add_action( 'wp_ajax_wft_search_autocomplete', 'wft_search_autocomplete' ); add_action( 'wp_ajax_nopriv_wft_search_autocomplete', 'wft_search_autocomplete' ); if ( !function_exists('wft_row_fluid_open') ) { function wft_row_fluid_open() { echo ''; } } add_action('comment_form_after_fields', 'wft_div_close', 1000); if ( !function_exists('wft_comment_form') ) { /** * Output a complete commenting form for use within a template. * * Most strings and form fields may be controlled through the $args array passed * into the function, while you may also choose to use the comment_form_default_fields * filter to modify the array of default fields if you'd just like to add a new * one or remove a single field. All fields are also individually passed through * a filter of the form comment_form_field_$name where $name is the key used * in the array of fields. * * @since 3.0.0 * * @param array $args { * Optional. Default arguments and form fields to override. * * @type array 'fields' { * Default comment fields, filterable by default via the 'comment_form_default_fields' hook. * * @type string 'author' The comment author field HTML. * @type string 'email' The comment author email field HTML. * @type string 'url' The comment author URL field HTML. * } * @type string 'comment_field' The comment textarea field HTML. * @type string 'must_log_in' HTML element for a 'must be logged in to comment' message. * @type string 'logged_in_as' HTML element for a 'logged in as ' message. * @type string 'comment_notes_before' HTML element for a message displayed before the comment form. * Default 'Your email address will not be published.'. * @type string 'comment_notes_after' HTML element for a message displayed after the comment form. * Default 'You may use these HTML tags and attributes ...'. * @type string 'id_form' The comment form element id attribute. Default 'commentform'. * @type string 'id_submit' The comment submit element id attribute. Default 'submit'. * @type string 'title_reply' The translatable 'reply' button label. Default 'Leave a Reply'. * @type string 'title_reply_to' The translatable 'reply-to' button label. Default 'Leave a Reply to %s', * where %s is the author of the comment being replied to. * @type string 'cancel_reply_link' The translatable 'cancel reply' button label. Default 'Cancel reply'. * @type string 'label_submit' The translatable 'submit' button label. Default 'Post a comment'. * @type string 'format' The comment form format. Default 'xhtml'. Accepts 'xhtml', 'html5'. * } * @param int|WP_Post $post_id Optional. Post ID or WP_Post object to generate the form for. Default current post. */ function wft_comment_form( $args = array(), $post_id = null ) { if ( null === $post_id ) { $post_id = get_the_ID(); } else { $id = $post_id; } $commenter = wp_get_current_commenter(); $user = wp_get_current_user(); $user_identity = $user->exists() ? $user->display_name : ''; $args = wp_parse_args( $args ); if ( ! isset( $args['format'] ) ) $args['format'] = current_theme_supports( 'html5', 'comment-form' ) ? 'html5' : 'xhtml'; $req = get_option( 'require_name_email' ); $aria_req = ( $req ? " aria-required='true'" : '' ); $html5 = 'html5' === $args['format']; $fields = array( 'author' => '' . __( 'Name', WFT_DOMAIN ) . ( $req ? ' *' : '' ) . ' ', 'url' => '' . __( 'Telephone', WFT_DOMAIN ) . ' ' . '', 'email' => '' . __( 'Email', WFT_DOMAIN ) . ( $req ? ' *' : '' ) . ' ', ); $required_text = sprintf( ' ' . __('Required fields are marked %s', WFT_DOMAIN), '*' ); /** * Filter the default comment form fields. * * @since 3.0.0 * * @param array $fields The default comment fields. */ $fields = apply_filters( 'comment_form_default_fields', $fields ); $defaults = array( 'fields' => $fields, 'comment_field' => '

' . _x( 'Comment', 'noun', WFT_DOMAIN ) . '

', 'must_log_in' => '

' . sprintf( __( 'You must be logged in to post a comment.' ), wp_login_url( apply_filters( 'the_permalink', get_permalink( $post_id ) ) ) ) . '

', 'logged_in_as' => '

' . sprintf( __( 'Logged in as %2$s. Log out?' ), get_edit_user_link(), $user_identity, wp_logout_url( apply_filters( 'the_permalink', get_permalink( $post_id ) ) ) ) . '

', 'comment_notes_before' => '

' . __( 'Your email address will not be published.', WFT_DOMAIN ) . ( $req ? $required_text : '' ) . '

', 'comment_notes_after' => '

' . sprintf( __( 'You may use these HTML tags and attributes: %s' ), ' ' . allowed_tags() . '' ) . '

', 'id_form' => 'commentform', 'id_submit' => 'submit', 'title_reply' => __( 'Leave a Reply', WFT_DOMAIN ), 'title_reply_to' => __( 'Leave a Reply to %s', WFT_DOMAIN ), 'cancel_reply_link' => __( 'Cancel reply', WFT_DOMAIN ), 'label_submit' => __( 'Post Comment', WFT_DOMAIN ), 'format' => 'xhtml', ); /** * Filter the comment form default arguments. * * Use 'comment_form_default_fields' to filter the comment fields. * * @since 3.0.0 * * @param array $defaults The default comment form arguments. */ $args = wp_parse_args( $args, apply_filters( 'comment_form_defaults', $defaults ) ); ?>

> tag. * * @since 3.0.0 */ do_action( 'comment_form_top' ); ?> $field ) { if ( $i <= $fields_middle ) { $fields['left'][$name] = $field; } else { $fields['right'][$name] = $field; } $i++; } echo '

'; foreach ( $fields['left'] as $name => $field ) { /** * Filter a comment form field for display. * * The dynamic portion of the filter hook, $name, refers to the name * of the comment form field. Such as 'author', 'email', or 'url'. * * @since 3.0.0 * * @param string $field The HTML-formatted output of the comment form field. */ echo apply_filters( "comment_form_field_{$name}", $field ) . "\n"; } echo '

'; if ( !empty($fields['right']) ) { echo '

'; foreach ( $fields['right'] as $name => $field ) { /** * Filter a comment form field for display. * * The dynamic portion of the filter hook, $name, refers to the name * of the comment form field. Such as 'author', 'email', or 'url'. * * @since 3.0.0 * * @param string $field The HTML-formatted output of the comment form field. */ echo apply_filters( "comment_form_field_{$name}", $field ) . "\n"; } echo '

'; } } /** * Fires after the comment fields in the comment form. * * @since 3.0.0 */ do_action( 'comment_form_after_fields' ); ?>

tag. * * @since 1.5.2 * * @param int $post_id The post ID. */ do_action( 'comment_form', $post_id ); ?>

ID) ) { $output .= '

' . get_the_post_thumbnail($post->ID, 'thumbnail') . '

'; } return $output; } } add_filter('previous_post_link', 'filter_prev_post_link', 10, 4); if ( !function_exists('filter_next_post_link') ) { function filter_next_post_link($output, $format, $link, $post) { if ( $post && has_post_thumbnail($post->ID) ) { $output .= '

' . get_the_post_thumbnail($post->ID, 'thumbnail') . '

'; } return $output; } } add_filter('next_post_link', 'filter_next_post_link', 10, 4); if ( !function_exists('mini_cart_product_title_link') ) { function mini_cart_product_title_link($product_title, $product, $product_link) { $product_title = '' . $product_title . ''; return $product_title; } } add_filter('woocommerce_widget_cart_product_title', 'mini_cart_product_title_link', 10, 3); if ( !function_exists('generate_fonts_css') ) { function generate_fonts_css($options, $selectors) { $css = ''; if ( !empty($options) ) { $css .= jsString($selectors) . ' {'. "\r\n"; foreach ( $options as $k => $v ) { if ( !empty($v) ) { if ( $k == 'google-font' ) { $css .= 'font-family: ' . str_replace("+", " ", $v).';'; } elseif ( $k == 'font-color' ) { $css .= 'color: ' . $v . ';'; } else { $css .= $k . ': ' . $v . ';'; } } } $css .= '}'. "\r\n"; } return $css; } } if ( !function_exists('wft_get_price_html') ) { function wft_get_price_html($product) { if ( $product->price !== '' ) { if ( $product->price == $product->sale_price && $product->sale_price < $product->regular_price ) { $price = '

' . __('Regular Price', 'woocommerce') . ': ' . woocommerce_price( $product->regular_price ) . '

' . __('Special Price', 'woocommerce') . ': ' . woocommerce_price( $product->sale_price ) . '

'; $price = apply_filters( 'woocommerce_variation_sale_price_html', $price, $product ); } elseif ( $product->price > 0 ) { $price = woocommerce_price( $product->price ); $price = apply_filters( 'woocommerce_variation_price_html', $price, $product ); } else { $price = __( 'Free!', 'woocommerce' ); $price = apply_filters( 'woocommerce_variation_free_price_html', $price, $product ); } } else { $price = apply_filters( 'woocommerce_variation_empty_price_html', '', $product ); } return $price; } } if ( !function_exists('wft_wpb_widget_title_filter') ) { function wft_wpb_widget_title_filter($output, $params) { if($params['title']=='') return; $extraclass = (isset($params['extraclass'])) ? " ".$params['extraclass'] : ""; $output = '

' . $params['title'] . '

'; return $output; } } add_filter('wpb_widget_title', 'wft_wpb_widget_title_filter', 10, 2); if ( !function_exists('wft_blog_slider_image_filter') ) { function wft_blog_slider_image_filter($html, $post_id, $post_thumbnail_id, $size, $attr) { $html = str_replace('class="', 'class="animate pulse ', $html); return $html; } } if ( !function_exists('wft_blog_table_image_filter') ) { function wft_blog_table_image_filter($html, $post_id, $post_thumbnail_id, $size, $attr) { $html = str_replace('class="', 'class="img-rounded animate flip ', $html); return $html; } } if ( !function_exists('wft_get_category_filter') ) { function wft_get_category_filter($cats) { $html = ''; foreach ( $cats as $cat ) { /*

all

Photography

*/ $cat_name = esc_attr( $cat->name ); $cat_name = apply_filters( 'list_cats', $cat_name, $cat ); $html .= '

'. $cat_name .'

'; } return $html; } } if ( !function_exists('wft_get_posts_by_category') ) { function wft_get_posts_by_category() { $data = array(); global $wp_query; $args = array( 'cat' => $_GET['cat'], 'post_type' => 'post', 'posts_per_page' => 6 ); $wp_query = new WP_Query( $args ); $posts = $wp_query->get_posts(); if ( !empty($posts) ) { $data['posts'] = array(); $html = ''; foreach ( $posts as $post) { $cat_name = str_replace(' ', '-', get_the_category($post->ID)); $images = etheme_get_images(null, null, true, $post->ID ); $link = get_permalink($post->ID); $the_time = get_post_time(get_option('time_format'), false, $post, true); $more_link_text = __('Read More', WFT_DOMAIN); $output = ''; $content = $post->post_content; $content = apply_filters('the_content', $content); $content = str_replace(']]>', ']]>', $content); if ( preg_match( '//', $content, $matches ) ) { $content = explode( $matches[0], $content, 2 ); if ( ! empty( $matches[1] ) && ! empty( $more_link_text ) ) { $more_link_text = strip_tags( wp_kses_no_null( trim( $matches[1] ) ) ); } $has_teaser = true; } else { $content = array( $content ); } if ( false !== strpos( $post->post_content, '' ) && ( ! $multipage || $page == 1 ) ) $strip_teaser = true; $teaser = $content[0]; $output .= $teaser; if ( count( $content ) > 1 ) { if ( ! empty( $more_link_text ) ) { $output .= apply_filters( 'the_content_more_link', ' ID}\" class=\"more-link\">$more_link_text", $more_link_text ); } $output = force_balance_tags( $output ); } $html .= '

'; if ( !empty($images) && has_post_thumbnail($post->ID) ) { $html .= '

'; } $html .= '

' . $post->post_title . '

' . $the_time . ' ' . get_the_category_list(', ', '', $post->ID) . '

' . $output . '

'; $html .= '

'; } $data['posts'] = $html; } echo json_encode($data); exit; } } add_action( 'wp_ajax_wft_get_posts_by_category', 'wft_get_posts_by_category' ); add_action( 'wp_ajax_nopriv_wft_get_posts_by_category', 'wft_get_posts_by_category' ); function add_custom_option_types( $types ) { $types['staticblocks-select'] = 'Static Blocks'; return $types; } add_filter( 'ot_option_types_array', 'add_custom_option_types' ); /** * Static Blocks Select option type. * * See @ot_display_by_type to see the full list of available arguments. * * @param array An array of arguments. * @return string * * @access public * @since 2.0 */ if ( ! function_exists( 'ot_type_staticblocks_select' ) ) { function ot_type_staticblocks_select( $args = array() ) { /* turns arguments array into variables */ extract( $args ); /* verify a description */ $has_desc = $field_desc ? true : false; /* format setting outer wrapper */ echo '

'; /* description */ echo $has_desc ? '

' . htmlspecialchars_decode( $field_desc ) . '

' : ''; /* format setting inner wrapper */ echo '

'; /* build page select */ echo ''; /* query posts array */ $my_posts = get_posts( apply_filters( 'ot_type_post_select_query', array( 'post_type' => array( 'staticblocks' ), 'posts_per_page' => -1, 'orderby' => 'title', 'order' => 'ASC', 'post_status' => 'any' ), $field_id ) ); /* has posts */ if ( is_array( $my_posts ) && ! empty( $my_posts ) ) { echo '-- ' . __( 'Choose One', 'option-tree' ) . ' --'; foreach( $my_posts as $my_post ){ echo 'ID, false ) . '>' . esc_attr( $my_post->post_title ) . ''; } } else { echo '' . __( 'No Posts Found', 'option-tree' ) . ''; } echo ''; echo '

'; echo '

'; } } if ( !function_exists('wft_filter_walker_nav_menu_start_el') ) { function wft_filter_walker_nav_menu_start_el($item_output, $item, $depth, $args) { return $item_output; } } add_filter('walker_nav_menu_start_el', 'wft_filter_walker_nav_menu_start_el', 10, 4);