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hri/functions.php
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| <?php | |
| /* ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ | |
| HRI | |
| March 2014 | |
| by UITS Web Lab | |
| brian.dunnigan@uconn.edu | |
| ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ */ | |
| add_theme_support( 'post-thumbnails' ); | |
| // register the menus | |
| function register_my_menus() { | |
| register_nav_menu( 'primary', __( 'Primary Menu', 'hri' ) ); | |
| } | |
| add_action( 'init', 'register_my_menus' ); | |
| function get_post_thumbnail_caption() { | |
| if ( $thumb = get_post_thumbnail_id() ) | |
| return get_post( $thumb )->post_excerpt; | |
| } | |
| add_action( 'init', 'create_post_type' ); | |
| function create_post_type() { | |
| $labels = array( | |
| 'name' => _x( 'Faculty/Staff', 'Post Type General Name', 'text_domain' ), | |
| 'singular_name' => _x( 'Faculty/Staff', 'Post Type Singular Name', 'text_domain' ), | |
| 'menu_name' => __( 'Faculty/Staff', 'text_domain' ), | |
| 'parent_item_colon' => __( 'Parent Faculty/Staff:', 'text_domain' ), | |
| 'all_items' => __( 'All Faculty/Staff', 'text_domain' ), | |
| 'view_item' => __( 'View Faculty/Staff', 'text_domain' ), | |
| 'add_new_item' => __( 'Add Faculty/Staff', 'text_domain' ), | |
| 'add_new' => __( 'New Faculty/Staff', 'text_domain' ), | |
| 'edit_item' => __( 'Edit Faculty/Staff', 'text_domain' ), | |
| 'update_item' => __( 'Update Faculty/Staff', 'text_domain' ), | |
| 'search_items' => __( 'Search Faculty/Staff', 'text_domain' ), | |
| 'not_found' => __( 'No Faculty/Staff found', 'text_domain' ), | |
| 'not_found_in_trash' => __( 'No Faculty/Staff found in Trash', 'text_domain' ), | |
| ); | |
| $args = array( | |
| 'label' => __( 'Faculty/Staff', 'text_domain' ), | |
| 'description' => __( 'Faculty/Staff', 'text_domain' ), | |
| 'supports' => array( 'title', 'editor', 'excerpt', 'author', 'thumbnail', 'comments', 'custom-fields', 'page-attributes', 'post-formats', 'categories' ), | |
| 'hierarchical' => false, | |
| 'public' => true, | |
| 'show_ui' => true, | |
| 'show_in_menu' => true, | |
| 'show_in_nav_menus' => true, | |
| 'show_in_admin_bar' => true, | |
| 'menu_position' => 5, | |
| 'menu_icon' => 'dashicons-groups', | |
| 'can_export' => true, | |
| 'has_archive' => true, | |
| 'exclude_from_search' => false, | |
| 'publicly_queryable' => true, | |
| 'query_var' => 'faculty_staff', | |
| 'capability_type' => 'page', | |
| 'taxonomies' => array('category', 'post_tag'), | |
| 'rewrite' => array('slug' => 'faculty_staff'), | |
| ); | |
| register_post_type( 'faculty_staff', $args ); | |
| } | |
| function my_cpt_post_types( $post_types ) { | |
| $post_types[] = 'faculty_staff'; | |
| return $post_types; | |
| } | |
| add_filter( 'cpt_post_types', 'my_cpt_post_types' ); | |
| /* Flush rewrite rules for custom post types. */ | |
| add_action( 'after_switch_theme', 'bt_flush_rewrite_rules' ); | |
| /* Flush your rewrite rules */ | |
| function bt_flush_rewrite_rules() { | |
| flush_rewrite_rules(); | |
| } | |
| function custom_excerpt_length( $length ) { | |
| return 27; | |
| } | |
| add_filter( 'excerpt_length', 'custom_excerpt_length', 999 ); | |
| function new_excerpt_more( $more ) { | |
| return '... <a class="read-more" href="'. get_permalink( get_the_ID() ) . '">READ MORE</a>'; | |
| } | |
| add_filter( 'excerpt_more', 'new_excerpt_more' ); | |
| /* | |
| Disabled until theme supports these types... (AB June 26, 2013) | |
| add_theme_support( 'post-formats', array( 'aside', 'image', 'link', 'quote', 'status' ) ); | |
| */ | |
| $header_args = array( | |
| 'width' => 950, | |
| 'header-text' => false, | |
| 'default-image' => get_template_directory_uri() . '/images/header.jpg', | |
| ); | |
| add_theme_support( 'custom-header', $header_args ); | |
| if ( function_exists('register_sidebar') ) { | |
| register_sidebar(array( | |
| 'name' => 'Home - Calendar', | |
| 'id' => 'home-calendar', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Home - Slideshow', | |
| 'id' => 'sidebar-slideshow', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - About Us 1', | |
| 'id' => 'sidebar-about1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - About Us 2', | |
| 'id' => 'sidebar-about2', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - About Us 3', | |
| 'id' => 'sidebar-about3', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Academic Programs 1', | |
| 'id' => 'sidebar-academic1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Academic Programs 2', | |
| 'id' => 'sidebar-academic2', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Academic Programs 3', | |
| 'id' => 'sidebar-academic3', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Research Programs 1', | |
| 'id' => 'sidebar-research1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Research Programs 2', | |
| 'id' => 'sidebar-research2', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Research Programs 3', | |
| 'id' => 'sidebar-research3', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Events 1', | |
| 'id' => 'sidebar-events1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Events 2', | |
| 'id' => 'sidebar-events2', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Events 3', | |
| 'id' => 'sidebar-events3', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Resources 1', | |
| 'id' => 'sidebar-resources1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Resources 2', | |
| 'id' => 'sidebar-resources2', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Resources 3', | |
| 'id' => 'sidebar-resources3', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Awards & Fellowships 1', | |
| 'id' => 'sidebar-awards1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Awards & Fellowships 2', | |
| 'id' => 'sidebar-awards2', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Awards & Fellowships 3', | |
| 'id' => 'sidebar-awards3', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| register_sidebar(array( | |
| 'name' => 'Sidebar - Contact', | |
| 'id' => 'sidebar-contact1', | |
| 'before_title' => '<h2 class="widget-title">', | |
| 'after_title' => '</h2>', | |
| )); | |
| } | |
| function hale_enqueue_scripts() { | |
| wp_enqueue_script('bootstrap-min', get_bloginfo('template_url').'/bootstrap/js/bootstrap.min.js', array('jquery')); | |
| //wp_enqueue_script('uc-modernizr', get_bloginfo('template_url').'/js/uc-modernizr.js', array('jquery')); | |
| wp_enqueue_script( 'jquery-ui-tabs', array('jquery') ); | |
| wp_enqueue_script('uc-hale-custom', get_bloginfo('template_url').'/js/custom.js', array('jquery')); | |
| $data = array('site_url' => __(site_url())); | |
| //wp_enqueue_script('history', get_bloginfo('template_url').'/js/jquery.history.js', array('jquery'));//Used for News-Archive page | |
| wp_localize_script( 'uc-hale-custom', 'clas_object', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ), 'siteurl' => site_url() ) ); | |
| } | |
| add_action('wp_enqueue_scripts', 'hale_enqueue_scripts'); | |
| add_action( 'wp_ajax_clas_post_title', 'prefix_ajax_clas_post_title' ); | |
| add_action('wp_ajax_nopriv_clas_post_title', 'prefix_ajax_clas_post_title'); | |
| function prefix_ajax_clas_post_title(){ | |
| $id = $_POST['data']; | |
| $content_post = get_post($id); | |
| $object = new stdClass(); | |
| header('Content-type: application/json'); | |
| echo json_encode($object); | |
| die(); | |
| } | |
| add_action( 'wp_ajax_clas_post_content', 'prefix_ajax_clas_post_content' ); | |
| add_action('wp_ajax_nopriv_clas_post_content', 'prefix_ajax_clas_post_content'); | |
| function prefix_ajax_clas_post_content() { //Retrieves post info and content for ajax on News-Archive | |
| $id = $_POST['postID']; | |
| $content_post = get_post($id); | |
| $content = do_shortcode(wpautop($content_post->post_content)); | |
| $title = $content_post->post_title; | |
| $date = get_the_time( 'F j, Y', $id ); | |
| $featured_image = get_the_post_thumbnail( $id, 'medium' ); | |
| $link = get_permalink( $id ); | |
| $slug = $content_post->post_name; | |
| $object = new stdClass(); | |
| $object->content = htmlspecialchars_decode($content); | |
| $object->title = $title; | |
| $object->postdate = $date; | |
| $object->image = $featured_image; | |
| $object->link = $link; | |
| $object->slug = $slug; | |
| $object->id = $id; | |
| header('Content-type: application/json'); | |
| echo json_encode($object); | |
| die(); | |
| } | |
| add_action( 'wp_ajax_clas_tag_posts', 'prefix_ajax_clas_tag_posts' ); | |
| add_action('wp_ajax_nopriv_clas_tag_posts', 'prefix_ajax_clas_tag_posts'); | |
| function prefix_ajax_clas_tag_posts() { //Retieves posts of a specific tag, using class name | |
| $tag = $_POST['val']; | |
| $args = "tag='".$tag."'&orderby=post-date&field=ids"; | |
| $ids = get_posts( $args ); | |
| if( $tag == 'All News' ){ | |
| $ids = get_posts( 'orderby=post-date&field=ids&numberposts=-1' ); | |
| } | |
| $object = new stdClass(); | |
| foreach( $ids as $k=>$id ){ | |
| $link = get_permalink($id); | |
| $title = get_the_title($id); | |
| $object->$k->link = $link; | |
| $object->$k->title = $title; | |
| $object->$k->postID = $id; | |
| } | |
| header('Content-type: application/json'); | |
| echo json_encode($object); | |
| die(); | |
| } | |
| //Bootstrap whitelist | |
| /*function add_allowed_tags($tags) { | |
| $newtags = array( | |
| 'div', | |
| 'ul', | |
| 'li', | |
| 'button', | |
| 'a'); | |
| $newattrs = array( | |
| 'data-toggle' => true, | |
| 'data-dismiss' => true, | |
| 'data-target' => true, | |
| 'data-spy' => true, | |
| 'data-loading-text' => true, | |
| 'data-parent' => true, | |
| 'data-slide' => true, | |
| 'data-slide-to' => true, | |
| 'data-provide' => true, | |
| 'data-interval' => true, | |
| 'data-pause' => true, | |
| 'data-animation' => true, | |
| 'data-html' => true, | |
| 'data-placement' => true, | |
| 'data-selector' => true, | |
| 'data-title' => true, | |
| 'data-trigger' => true, | |
| 'data-delay' => true, | |
| 'data-container' => true); | |
| foreach($newtags as $newtag){ | |
| if( isset($tags[$newtag]) && is_array($tags[$newtag])){ | |
| $tags[$newtag] = array_merge($tags[$newtag], $newattrs); | |
| } | |
| else{ | |
| $tags[$newtag] = $newattrs; | |
| } | |
| } | |
| return $tags; | |
| } | |
| add_filter('wp_kses_allowed_html', 'add_allowed_tags');*/ | |
| add_action( 'wp_ajax_clas_cat_posts', 'prefix_ajax_clas_cat_posts' ); | |
| add_action('wp_ajax_nopriv_clas_cat_posts', 'prefix_ajax_clas_cat_posts'); | |
| function prefix_ajax_clas_cat_posts() { //Retieves posts of a specific category or tag, using cat/tag id | |
| $json = $_POST['data']; | |
| $tax = $json['taxonomy']; | |
| $val = $json['value']; | |
| if( $tax == 'category' ){ | |
| $args = "category='".$val."'&orderby=post-date&field=ids&numberposts=-1"; | |
| } else if( $tax == 'tag' ) { | |
| $args = "tag_id=".$val."&orderby=post-date&field=ids&numberposts=-1"; | |
| } | |
| $ids = get_posts( $args ); | |
| if( $val == "0" ){ | |
| $ids = get_posts( 'orderby=post-date&field=ids&numberposts=-1' ); | |
| } | |
| $object = new stdClass(); | |
| foreach( $ids as $k=>$id ){ | |
| $link = get_permalink($id); | |
| $title = get_the_title($id); | |
| $object->$k->link = $link; | |
| $object->$k->title = $title; | |
| $object->$k->postID = $id; | |
| } | |
| header('Content-type: application/json'); | |
| echo json_encode($object); | |
| die(); | |
| } | |
| add_action( 'wp_ajax_clas_orderby_posts', 'prefix_ajax_clas_orderby_posts' ); | |
| add_action('wp_ajax_nopriv_clas_orderby_posts', 'prefix_ajax_clas_orderby_posts'); | |
| function prefix_ajax_clas_orderby_posts() { //Retrieves and sorts posts by date | |
| $order = $_POST['order']; | |
| $args = "order=".$order."&orderby=post-date&field=ids&numberposts=-1"; | |
| $posts = get_posts( $args ); | |
| $object = new stdClass(); | |
| foreach( $posts as $k=>$id ){ | |
| $link = get_permalink($id); | |
| $title = get_the_title($id); | |
| $object->$k->link = $link; | |
| $object->$k->title = $title; | |
| $object->$k->postID = $id; | |
| } | |
| header('Content-type: application/json'); | |
| echo json_encode($object); | |
| die(); | |
| } | |
| class hriRSS extends WP_Widget { | |
| function hriRSS(){ | |
| $widget_ops = array( | |
| 'description' => 'Widget to display events from RSS', | |
| 'classname' => 'uc-hri-rss' | |
| ); | |
| $this->WP_Widget('hri-rss-events', __('HRI Events Widget'), $widget_ops); | |
| } | |
| public function widget( $args, $instance ){ | |
| extract( $args ); | |
| $title = apply_filters( 'widget_title', $instance['title'] ); | |
| $rss = urldecode($instance['rss_feed']); | |
| $num = $instance['num_events']; | |
| echo $before_widget; | |
| if( !empty($title) ){ | |
| //echo $before_title . htmlspecialchars($title) . $after_title; | |
| echo '<h3 class="text-serif">'.htmlspecialchars($title).'</h3><hr>'; | |
| } | |
| if( !empty($rss) && !empty($num) ){ | |
| try { | |
| $curl = curl_init(); | |
| curl_setopt($curl, CURLOPT_URL, $rss); | |
| curl_setopt($curl, CURLOPT_HEADER, 0); | |
| curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); | |
| $content = curl_exec($curl); | |
| curl_close($curl); | |
| $x = simplexml_load_string($content); | |
| //$content = file_get_contents($rss); | |
| //$x = new SimpleXmlElement($content); | |
| echo "<div class='uc-cal uc-listcal'><ul class='uc-cal-list'>"; | |
| $i = 0; | |
| while ($i < $num){ | |
| $linkXML = $x->channel->item[$i]->link; | |
| $dateStr = substr(strval($linkXML), -10); | |
| $date = date( "F d, Y", strtotime($dateStr) ); | |
| echo "<li class='uc-cal-item'><a class='uc-cal-event' href=\"" . $linkXML . "\" title=\"" . $x->channel->item[$i]->title . "\" target=\"_blank\"><span class='uc-cal-event-date'>".$date."</span><em class='uc-cal-event-title'>" . $x->channel->item[$i]->title . "</em></a></li>"; | |
| $i++; | |
| } | |
| echo "</ul></div>"; | |
| } | |
| catch (Exception $e) { | |
| echo "<p>The blog feed doesn't seem to be available at the moment...</p>"; | |
| } | |
| } | |
| echo $after_widget; | |
| } | |
| public function form( $instance ){ | |
| $defaults = array( 'title' => __('Upcoming Events'), 'rss_feed' => __(''), 'num_events' => __(5) ); | |
| $instance = wp_parse_args( (array) $instance, $defaults ); | |
| ?> | |
| <p> | |
| <label for="<?php echo $this->get_field_id('title') ?>"> Widget Title:</label> | |
| <input type="text" class="widefat" value="<?php echo htmlspecialchars($instance['title']) ?>" id="<?php echo $this->get_field_id('title') ?>" name="<?php echo $this->get_field_name('title') ?>" /> | |
| </p> | |
| <p> | |
| <label for="<?php echo $this->get_field_id('rss_feed')?>" > RSS Feed:</label> | |
| <input type="text" class="widefat" value="<?php echo htmlspecialchars(urldecode($instance['rss_feed']))?>" id="<?php echo $this->get_field_id('rss_feed')?>" name="<?php echo $this->get_field_name('rss_feed')?>" /> | |
| </p> | |
| <p> | |
| <label for="<?php echo $this->get_field_id('num_events')?>" > Number of Events:</label> | |
| <input type="text" class="widefat" value="<?php echo (int)($instance['num_events'])?>" id="<?php echo $this->get_field_id('num_events')?>" name="<?php echo $this->get_field_name('num_events')?>" /> | |
| </p> | |
| <?php | |
| } | |
| public function update( $new_instance, $old_instance ){ | |
| $instance['title'] = $new_instance['title']; | |
| $instance['rss_feed'] = urlencode( $new_instance['rss_feed'] ); | |
| $instance['num_events'] = (int)( $new_instance['num_events'] ); | |
| return $instance; | |
| } | |
| } | |
| add_action('widgets_init', create_function('', 'register_widget("hriRSS");')); | |
| function huskypress_customize_register( $wp_customize ) | |
| { | |
| //1. Define a new section (if desired) to the Theme Customizer | |
| $wp_customize->add_section( 'huskypress_options', | |
| array( | |
| 'title' => __( 'Template Options', 'mytheme' ), //Visible title of section | |
| 'priority' => 35, //Determines what order this appears in | |
| 'capability' => 'edit_theme_options', //Capability needed to tweak | |
| 'description' => __('Allows you to customize header color and school, college, or division settings for Hale', 'huskypress'), //Descriptive tooltip | |
| ) | |
| ); | |
| $wp_customize->add_setting( 'templatecolor', //Give it a SERIALIZED name (so all theme settings can live under one db record) | |
| array( | |
| 'default' => 'blue', //Default setting/value to save | |
| 'type' => 'theme_mod', //Is this an 'option' or a 'theme_mod'? | |
| 'capability' => 'edit_theme_options', //Optional. Special permissions for accessing this setting. | |
| 'transport' => 'refresh', //What triggers a refresh of the setting? 'refresh' or 'postMessage' (instant)? | |
| ) | |
| ); | |
| $wp_customize->add_control('templatecolor', array( | |
| 'type' => 'radio', | |
| 'label' => 'UConn Header Color', | |
| 'section' => 'huskypress_options', | |
| 'choices' => array( | |
| 'blue'=>'Blue'/*, | |
| 'white'=>'White', | |
| 'gray'=>'Gray'*/ | |
| ) | |
| ) | |
| ); | |
| $wp_customize->add_setting( 'templatelocation', //Give it a SERIALIZED name (so all theme settings can live under one db record) | |
| array( | |
| 'default' => 'uconn', //Default setting/value to save | |
| 'type' => 'theme_mod', //Is this an 'option' or a 'theme_mod'? | |
| 'capability' => 'edit_theme_options', //Optional. Special permissions for accessing this setting. | |
| 'transport' => 'refresh', //What triggers a refresh of the setting? 'refresh' or 'postMessage' (instant)? | |
| ) | |
| ); | |
| $wp_customize->add_control('templatelocation', array( | |
| 'type' => 'radio', | |
| 'label' => 'UConn Header Logo', | |
| 'section' => 'huskypress_options', | |
| 'choices' => array( | |
| 'uconn'=>'University of Connecticut', | |
| 'uchc'=>'UConn Health Center' | |
| ) | |
| ) | |
| ); | |
| $wp_customize->add_setting( 'secondarytitle', //Give it a SERIALIZED name (so all theme settings can live under one db record) | |
| array( | |
| 'default' => '-- Choose One --', //Default setting/value to save | |
| 'type' => 'theme_mod', //Is this an 'option' or a 'theme_mod'? | |
| 'capability' => 'edit_theme_options', //Optional. Special permissions for accessing this setting. | |
| 'transport' => 'refresh', //What triggers a refresh of the setting? 'refresh' or 'postMessage' (instant)? | |
| ) | |
| ); | |
| $wp_customize->add_setting( 'homepagelayout', //Give it a SERIALIZED name (so all theme settings can live under one db record) | |
| array( | |
| 'default' => '3-3', //Default setting/value to save | |
| 'type' => 'theme_mod', //Is this an 'option' or a 'theme_mod'? | |
| 'capability' => 'edit_theme_options', //Optional. Special permissions for accessing this setting. | |
| 'transport' => 'refresh', //What triggers a refresh of the setting? 'refresh' or 'postMessage' (instant)? | |
| ) | |
| ); | |
| $wp_customize->add_control('homepagelayout', array( | |
| 'type' => 'radio', | |
| 'label' => 'Homepage Layout', | |
| 'section' => 'huskypress_options', | |
| 'choices' => array( | |
| '1-3'=>'1-3', | |
| '2L-3'=>'2L-3', | |
| '2R-3'=>'2R-3', | |
| '3-3'=>'3-3', | |
| '3-4'=>'3-4' | |
| ) | |
| ) | |
| ); | |
| } | |
| add_action( 'customize_register', 'huskypress_customize_register' ); | |
| /*the fallback from wp_nav_menu, we want to replicate the output of wp_page_menu to be similar to wp_nav_menu | |
| @param args, it comes from the wp_nav_menu arguments*/ | |
| function hale_main_nav_fallback($args) { | |
| $args['echo'] = 0; // don't echo the output yet. | |
| $nav_menu = wp_page_menu($args); | |
| if(!empty($nav_menu)){ | |
| $doc = new DOMDocument(); | |
| @$doc->loadHTML($nav_menu);//surpress the warnings | |
| $data = $doc->getElementsByTagName('li'); | |
| //the default behaviour of wp_page_menu is that it wraps the list items with a ul and div | |
| //menu_class is for div in wp_page_menu, but is for the ul in wp_nav_menu | |
| //create the container, if any | |
| //container class and id come from wp_nav_menu arguments. Which is not used in wp_page_menu. | |
| if($args['container'] != false) { | |
| $attributes = (!empty($args['container_class'])?' class="'.$args['container_class'].'"':''); | |
| $attributes .= (!empty($args['container_id'])?' id="'.$args['container_id'].'"':''); | |
| if($args['container'] == 'nav') { | |
| echo '<nav'.$attributes.'>'; | |
| } else { | |
| echo '<div'.$attributes.'>'; | |
| } | |
| } | |
| $attributes = (!empty($args['menu_class'])?' class="'.$args['menu_class'].'"':''); | |
| $attributes .= (!empty($args['menu_id'])?' id="'.$args['menu_id'].'"':''); | |
| echo '<ul'.$attributes.'>'; | |
| if($data->length > 0) { | |
| foreach($data as $item) { | |
| echo $item->ownerDocument->saveXML($item);//saveHTML wouldn't accept it as paramater. | |
| } | |
| } | |
| echo '</ul>'; | |
| //close the container, if any | |
| if($args['container'] != false) { | |
| if($args['container'] == 'nav') { | |
| echo '</nav>'; | |
| } else { | |
| echo '</div>'; | |
| } | |
| } | |
| } | |
| return; | |
| } | |
| /*Nav Menu Walker*/ | |
| if(!class_exists('Bootstrap_Nav_Walker')) { | |
| class Bootstrap_Nav_Walker extends Walker_Nav_Menu { | |
| /*This was taken from 320press WP-Bootstrap theme. No licensing restriction given, and it said it was free. */ | |
| /* Start of the <ul> | |
| * | |
| * Note on $depth: Counterintuitively, $depth here means the "depth right before we start this menu". | |
| * So basically add one to what you'd expect it to be | |
| */ | |
| function start_lvl(&$output, $depth, $args) | |
| { | |
| if(isset($args->with_search) && $args->with_search == true){ | |
| add_filter('wp_nav_menu_items', 'search_menu_item', 1, 2); | |
| } | |
| $tabs = str_repeat("\t", $depth); | |
| // If we are about to start the first submenu, we need to give it a dropdown-menu class | |
| if ($depth >= 0) { //really, level-1 or level-2, because $depth is misleading here (see note above) | |
| $output .= "\n{$tabs}<ul class=\"dropdown-menu\">\n"; | |
| } else { | |
| $output .= "\n{$tabs}<ul>\n"; | |
| } | |
| return; | |
| } | |
| /* End of the <ul> | |
| * | |
| * Note on $depth: Counterintuitively, $depth here means the "depth right before we start this menu". | |
| * So basically add one to what you'd expect it to be | |
| */ | |
| function end_lvl(&$output, $depth) | |
| { | |
| if ($depth == 0) { // This is actually the end of the level-1 submenu ($depth is misleading here too!) | |
| // we don't have anything special for Bootstrap, so we'll just leave an HTML comment for now | |
| $output .= '<!--.dropdown-->'; | |
| } | |
| $tabs = str_repeat("\t", $depth); | |
| $output .= "\n{$tabs}</ul>\n"; | |
| return; | |
| } | |
| /* Output the <li> and the containing <a> | |
| * Note: $depth is "correct" at this level | |
| */ | |
| function start_el(&$output, $item, $depth, $args) | |
| { | |
| global $wp_query; | |
| $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; | |
| $class_names = $value = ''; | |
| $classes = empty( $item->classes ) ? array() : (array) $item->classes; | |
| /* If this item has a dropdown menu, add the 'dropdown' class for Bootstrap */ | |
| if($item->post_type == 'page') { //page has no classes.. | |
| $classes[] = 'menu-item'; | |
| } | |
| if ($item->hasChildren) { | |
| $classes[] = 'dropdown'; | |
| // level-1 menus also need the 'dropdown-submenu' class | |
| if($depth > 0 ) { | |
| $classes[] = 'dropdown-submenu'; | |
| } | |
| } | |
| /* This is the stock Wordpress code that builds the <li> with all of its attributes */ | |
| $class_names = join( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $item ) ); | |
| $class_names = ' class="' . esc_attr( $class_names ) . '"'; | |
| $output .= $indent . '<li id="menu-item-'. $item->ID . '"' . $value . $class_names .'>'; | |
| $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( $item->xfn ) .'"' : ''; | |
| if($item->post_type == 'page') { | |
| $attributes .= ! empty( $item->guid ) ? ' href="' . esc_attr( $item->guid ) .'"' : ''; | |
| } else { | |
| $attributes .= ! empty( $item->url ) ? ' href="' . esc_attr( $item->url ) .'"' : ''; | |
| } | |
| $item_output = ""; | |
| if($item->post_type == 'page') { | |
| if ($item->hasChildren && $depth == 0) { | |
| $item_output .= '<a'. $attributes .' class="dropdown-toggle" data-toggle="dropdown">'; | |
| } else { | |
| $item_output .= '<a'. $attributes .'>'; | |
| } | |
| $item_output .= apply_filters('the_title', $item->post_title, $item->ID); | |
| if ($item->hasChildren && $depth == 0) { | |
| $item_output .= '<b class="caret"></b></a>'; | |
| } else { | |
| $item_output .= '</a>'; | |
| } | |
| } else { | |
| $item_output = $args->before; | |
| /* If this item has a dropdown menu, make clicking on this link toggle it */ | |
| if ($item->hasChildren && $depth == 0) { | |
| $item_output .= '<a'. $attributes .' class="dropdown-toggle" data-toggle="dropdown">'; | |
| } else { | |
| $item_output .= '<a'. $attributes .'>'; | |
| } | |
| //var_dump($item); | |
| $item_output .= $args->link_before . apply_filters( 'the_title', $item->title, $item->ID ) . $args->link_after; | |
| /* Output the actual caret for the user to click on to toggle the menu */ | |
| if ($item->hasChildren && $depth == 0) { | |
| $item_output .= '<b class="caret"></b></a>'; | |
| } else { | |
| $item_output .= '</a>'; | |
| } | |
| $item_output .= $args->after; | |
| } | |
| $output .= apply_filters( 'walker_nav_menu_start_el', $item_output, $item, $depth, $args ); | |
| return; | |
| } | |
| /* Close the <li> | |
| * Note: the <a> is already closed | |
| * Note 2: $depth is "correct" at this level | |
| */ | |
| function end_el (&$output, $item, $depth, $args) | |
| { | |
| $output .= '</li>'; | |
| return; | |
| } | |
| /* Add a 'hasChildren' property to the item | |
| * Code from: http://wordpress.org/support/topic/how-do-i-know-if-a-menu-item-has-children-or-is-a-leaf#post-3139633 | |
| */ | |
| function display_element ($element, &$children_elements, $max_depth, $depth = 0, $args, &$output) | |
| { | |
| /* if($element->post_type == 'page' && !isset($children_elements[$element->ID])) { | |
| $children = get_children(array('post_parent' => $element->ID, 'numberposts' => -1, 'post_type' => 'page')); | |
| $children_elements[$element->ID] = $children; | |
| }*/ | |
| // check whether this item has children, and set $item->hasChildren accordingly | |
| $element->hasChildren = isset($children_elements[$element->ID]) && !empty($children_elements[$element->ID]); | |
| //var_dump($children_elements); | |
| // var_dump($element); | |
| /*if($element->hasChildren) { | |
| $element2 = $children_elements[$element->ID]; | |
| $child2 = $children_elements[$element2->ID]; | |
| $element2->hasChildren = isset($child2[$element2->ID]) && !empty($child2[$element2->ID]); | |
| }*/ | |
| // continue with normal behavior | |
| return parent::display_element($element, $children_elements, $max_depth, $depth, $args, $output); | |
| } | |
| } | |
| } | |
| function search_menu_item($items, $args){ | |
| // Reference: http://www.wpbeginner.com/wp-themes/how-to-add-custom-items-to-specific-wordpress-menus/ | |
| if ($args->theme_location == 'primary') { | |
| $items = ' | |
| <li id="sitesearch"> | |
| <form id="searchForm" method="get" action="'.get_bloginfo('wpurl').'/search-results/"> | |
| <div class="input-append"> | |
| <input name="search" type="text" id="sitesearch-input" placeholder="Search this Site..."><button class="btn" type="button" value="Go" id="sbutton"><i class="icon-search"></i></button> | |
| <input type="hidden" id="stype" name="stype" value="site"> | |
| </div> | |
| </form> | |
| </li> | |
| ' . $items; | |
| } | |
| return $items; | |
| } | |
| ?> |