__( 'Main Navigation', 'raven' ) ) ); // This theme uses post thumbnails add_theme_support( 'post-thumbnails' ); add_image_size( 'raventhumb', 600, 300, true ); add_image_size( 'ravensingle', 1300, 500, true ); add_image_size( 'ravenbigthumb', 750, 500, true ); // Add default posts and comments RSS feed links to head add_theme_support( 'automatic-feed-links' ); // Delete default WordPress gallery css add_filter( 'use_default_gallery_style', '__return_false' ); // Add Custom header feature $raven_customhargs = array( 'default-image' => get_template_directory_uri() . '/skins/images/defaulth.jpg', 'flex-width' => true, 'width' => 1200, 'flex-height' => true, 'height' => 500, 'header-text' => false, ); add_theme_support( 'custom-header', $raven_customhargs ); // Add Custom background feature if ( of_get_option('skin_style') ) { $raven_custombgargsskin = of_get_option('skin_style'); }else { $raven_custombgargsskin = 'raven'; } if ( get_stylesheet_directory() == get_template_directory() ) { $raven_custombgargs = array( 'default-color' => '292929', 'default-image' => get_template_directory_uri() . '/skins/images/'.$raven_custombgargsskin.'/page_bg.png', ); }else { if ( of_get_option('skin_style') == 'default' ) { $raven_custombgargs = array( 'default-image' => get_stylesheet_directory_uri() . '/images/page_bg.png', ); }else { $raven_custombgargs = array( 'default-image' => get_template_directory_uri() . '/skins/images/'.$raven_custombgargsskin.'/page_bg.png', ); } } add_theme_support( 'custom-background', $raven_custombgargs ); } add_action( 'after_setup_theme', 'raven_setup' ); /* * Loads the Options Panel */ if ( !function_exists( 'optionsframework_init' ) ) { /* Set the file path based on whether we're in a child theme or parent theme */ define('OPTIONS_FRAMEWORK_URL', get_template_directory() . '/admin/'); define('OPTIONS_FRAMEWORK_DIRECTORY', get_template_directory_uri() . '/admin/'); require_once (OPTIONS_FRAMEWORK_URL . 'options-framework.php'); } /* * This is an example of how to add custom scripts to the options panel. * This example shows/hides an option when a checkbox is clicked. */ add_action('optionsframework_custom_scripts', 'optionsframework_custom_scripts'); function optionsframework_custom_scripts() { ?> get_queried_object(); if ( isset( $page_obj->ID ) && $page_obj->ID >= 0 ) return $page_obj->ID; return -1; } /** * Get custom field of the current page * $type = string|int */ function raven_get_custom_field($filedname, $id = NULL, $single=true) { global $post; if($id==NULL) $id = get_the_ID(); if($id==NULL) $id = raven_get_page_id(); $value = get_post_meta($id, $filedname, $single); if($single) return stripslashes($value); else return $value; } /** * Get Limited String * $output = string * $max_char = int */ function raven_get_limited_string($output, $max_char=100, $end='...') { $output = str_replace(']]>', ']]>', $output); $output = strip_tags($output); $output = strip_shortcodes($output); if ((strlen($output)>$max_char) && ($espacio = strpos($output, " ", $max_char ))) { $output = substr($output, 0, $espacio).$end; return $output; } else { return $output; } } /** * Tests if any of a post's assigned categories are descendants of target categories * * @param mixed $cats The target categories. Integer ID or array of integer IDs * @param mixed $_post The post * @return bool True if at least 1 of the post's categories is a descendant of any of the target categories * @see get_term_by() You can get a category by name or slug, then pass ID to this function * @uses get_term_children() Gets descendants of target category * @uses in_category() Tests against descendant categories * @version 2.7 */ function raven_post_is_in_descendant_category( $cats, $_post = null ) { foreach ( (array) $cats as $cat ) { // get_term_children() accepts integer ID only $descendants = get_term_children( (int) $cat, 'category'); if ( $descendants && in_category( $descendants, $_post ) ) return true; } return false; } /** * Custom comments for single or page templates */ function raven_comments($comment, $args, $depth) { $GLOBALS['comment'] = $comment; ?>

id="li-comment-">

comment_approved == '0') : ?>

$depth, 'max_depth' => $args['max_depth']))) ?>

'; wp_enqueue_style('raven_wilto', get_stylesheet_directory_uri().'/css/cycle-css.css'); if( of_get_option('skin_style') == 'raven' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); }elseif( of_get_option('skin_style') == 'blue' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/blue.css'); }elseif( of_get_option('skin_style') == 'mead' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/mead.css'); }elseif( of_get_option('skin_style') == 'grngy' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/grngy.css'); }elseif( of_get_option('skin_style') == 'kopr' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/kopr.css'); }elseif( of_get_option('skin_style') == 'marn' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/marn.css'); }elseif( of_get_option('skin_style') == 'gree' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/gree.css'); }elseif( of_get_option('skin_style') == 'silver' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/silver.css'); }elseif( of_get_option('skin_style') == 'pink' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/pink.css'); }elseif( of_get_option('skin_style') == 'blbr' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/blbr.css'); }elseif( of_get_option('skin_style') == 'brwgrn' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/brwgrn.css'); }elseif( of_get_option('skin_style') == 'pnkr' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/pnkr.css'); }elseif( of_get_option('skin_style') == 'bkrd' ) { wp_enqueue_style('raven_style', get_template_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_template_directory_uri().'/responsive.css'); wp_enqueue_style('raven_color', get_template_directory_uri().'/skins/bkrd.css'); }else { wp_enqueue_style('raven_style', get_stylesheet_directory_uri().'/lite.css'); wp_enqueue_style('raven_responsive', get_stylesheet_directory_uri().'/responsive.css'); } } } /** * Add JS scripts */ function raven_add_javascript( ) { if (is_singular() && get_option('thread_comments')) wp_enqueue_script('comment-reply'); wp_enqueue_script('jquery'); wp_enqueue_script('raven_respond', get_template_directory_uri().'/js/respond.min.js' ); wp_enqueue_script('raven_respmenu', get_template_directory_uri().'/js/tinynav.min.js' ); wp_enqueue_script('raven_wilto', get_template_directory_uri().'/js/jquery.cycle2.min.js'); wp_enqueue_script('raven_wiltoint', get_template_directory_uri().'/js/wilto.int.js'); } function raven_backupmenu() { if ( current_user_can('edit_theme_options') ) { echo ' '; } else { echo ' '; } } /** * Register widgetized areas */ function raven_the_widgets_init() { $before_widget = '

'; $before_title = '

'; $after_title = '

'; register_sidebar(array('name' => __('Default','raven'),'id' => 'default','before_widget' => $before_widget,'after_widget' => $after_widget,'before_title' => $before_title,'after_title' => $after_title)); register_sidebar(array('name' => __('300x250 Ads','raven'),'id' => 'sidebar-ads','before_widget' => $before_widget,'after_widget' => $after_widget,'before_title' => $before_title,'after_title' => $after_title)); register_sidebar(array('name' => __('125x125 Ads','raven'),'id' => 'sidebar-ads-onetwofive','before_widget' => $before_widget,'after_widget' => $after_widget,'before_title' => $before_title,'after_title' => $after_title)); } /** * Filter for get_the_excerpt */ function raven_get_the_excerpt($content){ return str_replace(' [...]','',$content); } /* Wp Title */ function raven_wp_title( $title, $sep ) { global $page, $paged; if ( is_feed() ) return $title; // Add the blog name $title .= get_bloginfo( 'name' ); // Add the blog description for the home/front page. $site_description = get_bloginfo( 'description', 'display' ); if ( $site_description && ( is_home() || is_front_page() ) ) $title .= " $sep $site_description"; // Add a page number if necessary: if ( $paged >= 2 || $page >= 2 ) $title .= " $sep " . sprintf( __( 'Page %s', 'alexandria' ), max( $paged, $page ) ); return $title; } add_filter( 'wp_title', 'raven_wp_title', 10, 2 ); add_filter( 'the_content_more_link', 'raven_more_link', 10, 2 ); function raven_more_link( $more_link, $more_link_text ) { return '

'.$more_link; } add_filter('the_title','raven_has_title'); function raven_has_title($title){ global $post; if($title == ''){ return get_the_time(get_option( 'date_format' )); }else{ return $title; } } if (!is_admin()){ add_action( 'wp_enqueue_scripts', 'raven_add_stylesheets' ); add_action( 'wp_enqueue_scripts', 'raven_add_javascript' ); } add_filter('body_class','raven_browser_body_class'); add_filter('the_excerpt', 'raven_get_the_excerpt'); add_filter('get_the_excerpt', 'raven_get_the_excerpt'); add_action( 'widgets_init', 'raven_the_widgets_init' ); // Allow Shortcodes in Sidebar Widgets add_filter('widget_text', 'do_shortcode'); add_action( 'widgets_init', 'raven_ads_sidebar' ); /** * Register our widget. * 'Example_Widget' is the widget class used below. * * @since 0.1 */ function raven_ads_sidebar() { register_widget( 'raven_sidebarads' ); } /** * Example Widget class. * This class handles everything that needs to be handled with the widget: * the settings, form, display, and update. Nice! * * @since 0.1 */ class raven_sidebarads extends WP_Widget { /** * Widget setup. */ function raven_sidebarads() { /* Widget settings. */ $widget_ops = array( 'classname' => 'example', 'description' => __('An example widget that displays ads in sidebar.', 'raven') ); /* Widget control settings. */ $control_ops = array( 'width' => 300, 'height' => 350, 'id_base' => '300x250' ); /* Create the widget. */ $this->WP_Widget( '300x250', __('300x250 Ads', 'raven'), $widget_ops, $control_ops ); } /** * How to display the widget on the screen. */ function widget( $args, $instance ) { extract( $args ); /* Our variables from the widget settings. */ $image = $instance['image']; $url= $instance['url']; if ( $url ) printf( '

', $url ); if ( $image ) printf( '

', $image ); } /** * Update the widget settings. */ function update( $new_instance, $old_instance ) { $instance = $old_instance; $instance['image'] = sanitize_text_field( $new_instance['image'] ); $instance['url'] = sanitize_text_field( $new_instance['url'] ); return $instance; } /** * Displays the widget settings controls on the widget panel. * Make use of the get_field_id() and get_field_name() function * when creating your form elements. This handles the confusing stuff. */ function form( $instance ) { /* Set up some default widget settings. */ $defaults = array( 'image' => __('', 'raven'), 'url' => __('', 'raven') ); $instance = wp_parse_args( (array) $instance, $defaults ); ?>

'example', 'description' => __('An example widget that displays ads in sidebar.', 'raven') ); /* Widget control settings. */ $control_ops = array( 'width' => 300, 'height' => 350, 'id_base' => '125x125' ); /* Create the widget. */ $this->WP_Widget( '125x125', __('125x125 Ads', 'raven'), $widget_ops, $control_ops ); } /** * How to display the widget on the screen. */ function widget( $args, $instance ) { extract( $args ); /* Our variables from the widget settings. */ $image = $instance['image']; $url= $instance['url']; if ( $url ) printf( '

', $url ); if ( $image ) printf( '