' . __( 'See All' ) . '';
-
- $content_class = 'dashboard-widget-content';
- if ( current_user_can( 'edit_dashboard' ) && isset($wp_registered_widget_controls[$widget_id]) && is_callable($wp_registered_widget_controls[$widget_id]['callback']) ) {
- // Switch this widget to edit mode
- if ( isset($_GET['edit']) && $_GET['edit'] == $widget_id ) {
- $content_class .= ' dashboard-widget-control';
- $wp_registered_widgets[$widget_id]['callback'] = 'wp_dashboard_empty';
- $sidebar_widget_name = $wp_registered_widget_controls[$widget_id]['name'];
- $params[1] = 'wp_dashboard_trigger_widget_control';
- $sidebar_before_widget .= '
';
- }
- }
+/* Dashboard Widgets */
- if ( $widget_feed_link )
- $links[] = '
';
+function wp_dashboard_right_now() {
+ global $wp_registered_sidebars;
- $links = apply_filters( "wp_dashboard_widget_links_$widget_id", $links );
+ $num_posts = wp_count_posts( 'post' );
+ $num_pages = wp_count_posts( 'page' );
- // Add links to widget's title bar
- if ( $links ) {
- $sidebar_before_title .= '
$sidebar_after_title";
- }
+ $num_cats = wp_count_terms('category');
- // Could have put this in widget-content. Doesn't really matter
- if ( $widget_notice )
- $sidebar_after_title .= "\t\t\t
\n\n";
+ $num_tags = wp_count_terms('post_tag');
- if ( $widget_error )
- $sidebar_after_title .= "\t\t\t
\n\n";
+ echo "\n\t".'
' . __('At a Glance') . '
';
+ echo "\n\t".'
'."\n\t".'
';
+ echo "\n\t".'';
- $sidebar_after_widget .= "\t\t\t\n\n";
+ // Posts
+ $num = number_format_i18n( $num_posts->publish );
+ $text = _n( 'Post', 'Posts', intval($num_posts->publish) );
+ if ( current_user_can( 'edit_posts' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
+ /* TODO: Show status breakdown on hover
+ if ( $can_edit_pages && !empty($num_pages->publish) ) { // how many pages is not exposed in feeds. Don't show if !current_user_can
+ $post_type_texts[] = ''.sprintf( _n( '%s page', '%s pages', $num_pages->publish ), number_format_i18n( $num_pages->publish ) ).'';
+ }
+ if ( $can_edit_posts && !empty($num_posts->draft) ) {
+ $post_type_texts[] = ''.sprintf( _n( '%s draft', '%s drafts', $num_posts->draft ), number_format_i18n( $num_posts->draft ) ).'';
+ }
+ if ( $can_edit_posts && !empty($num_posts->future) ) {
+ $post_type_texts[] = ''.sprintf( _n( '%s scheduled post', '%s scheduled posts', $num_posts->future ), number_format_i18n( $num_posts->future ) ).'';
+ }
+ if ( current_user_can('publish_posts') && !empty($num_posts->pending) ) {
+ $pending_text = sprintf( _n( 'There is %2$s post pending your review.', 'There are %2$s posts pending your review.', $num_posts->pending ), 'edit.php?post_status=pending', number_format_i18n( $num_posts->pending ) );
+ } else {
+ $pending_text = '';
+ }
+ */
+
+ // Total Comments
+ $num = '' . number_format_i18n($num_comm->total_comments) . '';
+ $text = _n( 'Comment', 'Comments', $num_comm->total_comments );
+ if ( current_user_can( 'moderate_comments' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '';
+ echo '';
- foreach( array_keys( $params[0] ) as $key )
- $$key = ${'sidebar_' . $key};
+ echo '
';
- $params[0] = compact( array_keys( $params[0] ) );
+ // Pages
+ $num = number_format_i18n( $num_pages->publish );
+ $text = _n( 'Page', 'Pages', $num_pages->publish );
+ if ( current_user_can( 'edit_pages' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
+
+ // Approved Comments
+ $num = '' . number_format_i18n($num_comm->approved) . '';
+ $text = _nc( 'Approved|Right Now', 'Approved', $num_comm->approved );
+ if ( current_user_can( 'moderate_comments' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
- return $params;
-}
+ echo "
\n\t";
+ // Categories
+ $num = number_format_i18n( $num_cats );
+ $text = _n( 'Category', 'Categories', $num_cats );
+ if ( current_user_can( 'manage_categories' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
+
+ // Pending Comments
+ $num = '' . number_format_i18n($num_comm->moderated) . '';
+ $text = _n( 'Pending', 'Pending', $num_comm->moderated );
+ if ( current_user_can( 'moderate_comments' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
-/* Dashboard Widgets */
+ echo "
\n\t";
+
+ // Tags
+ $num = number_format_i18n( $num_tags );
+ $text = _n( 'Tag', 'Tags', $num_tags );
+ if ( current_user_can( 'manage_categories' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
+
+ // Spam Comments
+ $num = number_format_i18n($num_comm->spam);
+ $text = _n( 'Spam', 'Spam', $num_comm->spam );
+ if ( current_user_can( 'moderate_comments' ) ) {
+ $num = "$num";
+ $text = "$text";
+ }
+ echo '' . $num . ' | ';
+ echo '' . $text . ' | ';
+
+ echo "
";
+ do_action('right_now_table_end');
+ echo "\n\t
\n\t
";
+
+ echo "\n\t".'
';
+ $ct = current_theme_info();
+
+ echo "\n\t
";
+ if ( !empty($wp_registered_sidebars) ) {
+ $sidebars_widgets = wp_get_sidebars_widgets();
+ $num_widgets = 0;
+ foreach ( (array) $sidebars_widgets as $k => $v ) {
+ if ( 'wp_inactive_widgets' == $k )
+ continue;
+ if ( is_array($v) )
+ $num_widgets = $num_widgets + count($v);
+ }
+ $num = number_format_i18n( $num_widgets );
+
+ if ( current_user_can( 'switch_themes' ) ) {
+ echo '' . __('Change Theme') . '';
+ printf(_n('Theme %1$s with %2$s Widget', 'Theme %1$s with %2$s Widgets', $num_widgets), $ct->title, $num);
+ } else {
+ printf(_n('Theme %1$s with %2$s Widget', 'Theme %1$s with %2$s Widgets', $num_widgets), $ct->title, $num);
+ }
+ } else {
+ if ( current_user_can( 'switch_themes' ) ) {
+ echo '' . __('Change Theme') . '';
+ printf( __('Theme %1$s'), $ct->title );
+ } else {
+ printf( __('Theme %1$s'), $ct->title );
+ }
+ }
+ echo '
';
-function wp_dashboard_recent_comments( $sidebar_args ) {
- global $comment;
- extract( $sidebar_args, EXTR_SKIP );
+ update_right_now_message();
- echo $before_widget;
+ echo "\n\t".'
';
+ do_action( 'rightnow_end' );
+ do_action( 'activity_box_end' );
+}
- echo $before_title;
- echo $widget_name;
- echo $after_title;
+function wp_dashboard_quick_press() {
+ $drafts = false;
+ if ( 'post' === strtolower( $_SERVER['REQUEST_METHOD'] ) && isset( $_POST['action'] ) && 0 === strpos( $_POST['action'], 'post-quickpress' ) && (int) $_POST['post_ID'] ) {
+ $view = get_permalink( $_POST['post_ID'] );
+ $edit = esc_url( get_edit_post_link( $_POST['post_ID'] ) );
+ if ( 'post-quickpress-publish' == $_POST['action'] ) {
+ if ( current_user_can('publish_posts') )
+ printf( '
', esc_url( $view ), $edit );
+ else
+ printf( '
', esc_url( add_query_arg( 'preview', 1, $view ) ), $edit );
+ } else {
+ printf( '
', esc_url( add_query_arg( 'preview', 1, $view ) ), $edit );
+ $drafts_query = new WP_Query( array(
+ 'post_type' => 'post',
+ 'post_status' => 'draft',
+ 'author' => $GLOBALS['current_user']->ID,
+ 'posts_per_page' => 1,
+ 'orderby' => 'modified',
+ 'order' => 'DESC'
+ ) );
+
+ if ( $drafts_query->posts )
+ $drafts =& $drafts_query->posts;
+ }
+ printf('
' . __('You can also try %s, easy blogging from anywhere on the Web.') . '
', '
' . __('Press This') . '' );
+ $_REQUEST = array(); // hack for get_default_post_to_edit()
+ }
- $lambda = create_function( '', 'return 5;' );
- add_filter( 'option_posts_per_rss', $lambda ); // hack - comments query doesn't accept per_page parameter
- $comments_query = new WP_Query(array('feed' => 'rss2', 'withcomments' => 1));
- remove_filter( 'option_posts_per_rss', $lambda );
+ $post = get_default_post_to_edit();
+?>
- $is_first = true;
+
- if ( $comments_query->have_comments() ) {
- while ( $comments_query->have_comments() ) { $comments_query->the_comment();
+comment_post_ID );
- $comment_post_title = get_the_title( $comment->comment_post_ID );
- $comment_post_link = "
$comment_post_title";
- $comment_link = '';
- $comment_meta = sprintf( __( 'From
%1$s on %2$s %3$s' ), get_comment_author(), $comment_post_link, $comment_link );
+function wp_dashboard_recent_drafts( $drafts = false ) {
+ if ( !$drafts ) {
+ $drafts_query = new WP_Query( array(
+ 'post_type' => 'post',
+ 'post_status' => 'draft',
+ 'author' => $GLOBALS['current_user']->ID,
+ 'posts_per_page' => 5,
+ 'orderby' => 'modified',
+ 'order' => 'DESC'
+ ) );
+ $drafts =& $drafts_query->posts;
+ }
- if ( $is_first ) : $is_first = false;
+ if ( $drafts && is_array( $drafts ) ) {
+ $list = array();
+ foreach ( $drafts as $draft ) {
+ $url = get_edit_post_link( $draft->ID );
+ $title = _draft_or_post_title( $draft->ID );
+ $item = "
" . esc_html($title) . " " . get_the_time( get_option( 'date_format' ), $draft ) . '
';
+ if ( $the_content = preg_split( '#\s#', strip_tags( $draft->post_content ), 11, PREG_SPLIT_NO_EMPTY ) )
+ $item .= '
' . join( ' ', array_slice( $the_content, 0, 10 ) ) . ( 10 < count( $the_content ) ? '…' : '' ) . '
';
+ $list[] = $item;
+ }
?>
-
“”
-
+
+
comment_count > 1 ) : ?>
-
comment_post_ID );
+ $comment_post_title = strip_tags(get_the_title( $comment->comment_post_ID ));
+ $comment_post_link = "
$comment_post_title";
+ $comment_link = '';
+
+ $actions_string = '';
+ if ( current_user_can('edit_post', $comment->comment_post_ID) ) {
+ // preorder it: Approve | Reply | Edit | Spam | Trash
+ $actions = array(
+ 'approve' => '', 'unapprove' => '',
+ 'reply' => '',
+ 'edit' => '',
+ 'spam' => '',
+ 'trash' => '', 'delete' => ''
+ );
+ $del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
+ $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
+
+ $approve_url = esc_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" );
+ $unapprove_url = esc_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" );
+ $spam_url = esc_url( "comment.php?action=spamcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
+ $trash_url = esc_url( "comment.php?action=trashcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
+ $delete_url = esc_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" );
+
+ $actions['approve'] = "';
+ $actions['unapprove'] = "';
+ $actions['edit'] = "
". __('Edit') . '';
+ $actions['reply'] = '
' . __('Reply') . '';
+ $actions['spam'] = "';
+ if ( !EMPTY_TRASH_DAYS )
+ $actions['delete'] = "';
+ else
+ $actions['trash'] = "';
+
+ $actions = apply_filters( 'comment_row_actions', array_filter($actions), $comment );
+
+ $i = 0;
+ foreach ( $actions as $action => $link ) {
+ ++$i;
+ ( ( ('approve' == $action || 'unapprove' == $action) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | ';
+
+ // Reply and quickedit need a hide-if-no-js span
+ if ( 'reply' == $action || 'quickedit' == $action )
+ $action .= ' hide-if-no-js';
+
+ $actions_string .= "
$sep$link";
+ }
}
- echo $after_widget;
+?>
+
+
' . get_comment_author_link() . '', $comment_post_link.' '.$comment_link, ' ' . __( '[Pending]' ) . '' ); ?>
+ + comment_type ) : + case 'pingback' : + $type = __( 'Pingback' ); + break; + case 'trackback' : + $type = __( 'Trackback' ); + break; + default : + $type = ucwords( $comment->comment_type ); + endswitch; + $type = esc_html( $type ); + ?> +$type", $comment_post_link." ".$comment_link ); ?>
+ + + + + +' . __('This widget requires JavaScript.') . '
'; } -// $sidebar_args are handled by wp_dashboard_empty() +/** + * Display incoming links dashboard widget content. + * + * @since unknown + */ function wp_dashboard_incoming_links_output() { $widgets = get_option( 'dashboard_widget_options' ); @extract( @$widgets['dashboard_incoming_links'], EXTR_SKIP ); - $rss = @fetch_rss( $url ); - if ( isset($rss->items) && 0 < count($rss->items) ) { + $rss = fetch_feed( $url ); - echo "\n"; + if ( is_wp_error($rss) ) { + if ( is_admin() || current_user_can('manage_options') ) { + echo '- " . sprintf( $text, $publisher, $link, $content, $date ) . "
\n";
}
+
+ echo "
\n"; + $rss->__destruct(); + unset($rss); +} + +function wp_dashboard_incoming_links_control() { + wp_dashboard_rss_control( 'dashboard_incoming_links', array( 'title' => false, 'show_summary' => false, 'show_author' => false ) ); +} + +function wp_dashboard_primary() { + echo ''; + printf(__('RSS Error: %s'), $rss->get_error_message()); + echo '
'; + } + return; + } - $rss->items = array_slice($rss->items, 0, $items); - foreach ( $rss->items as $item ) { - $publisher = ''; - $site_link = ''; - $link = ''; - $content = ''; - $date = ''; - $link = clean_url( strip_tags( $item['link'] ) ); + if ( !$rss->get_item_quantity() ) { + echo '' . __('This dashboard widget queries Google Blog Search so that when another blog links to your site it will show up here. It has found no incoming links… yet. It’s okay — there is no rush.') . "
\n"; + $rss->__destruct(); + unset($rss); + return; + } - if ( isset( $item['author_uri'] ) ) - $site_link = clean_url( strip_tags( $item['author_uri'] ) ); + echo "\n"; - if ( !$publisher = wp_specialchars( strip_tags( isset($item['dc']['publisher']) ? $item['dc']['publisher'] : $item['author_name'] ) ) ) - $publisher = __( 'Somebody' ); - if ( $site_link ) - $publisher = "$publisher"; - else - $publisher = "$publisher"; - - if ( isset($item['description']) ) - $content = $item['description']; - elseif ( isset($item['summary']) ) - $content = $item['summary']; - elseif ( isset($item['atom_content']) ) - $content = $item['atom_content']; - else - $content = __( 'something' ); - $content = wp_html_excerpt($content, 50) . ' ...'; - if ( $link ) - $text = _c( '%1$s linked here saying, "%3$s"|feed_display' ); - else - $text = _c( '%1$s linked here saying, "%3$s"|feed_display' ); - - if ( $show_date ) { - if ( $show_author || $show_summary ) - $text .= _c( ' on %4$s|feed_display' ); - $date = wp_specialchars( strip_tags( isset($item['pubdate']) ? $item['pubdate'] : $item['published'] ) ); - $date = strtotime( $date ); - $date = gmdate( get_option( 'date_format' ), $date ); - } + if ( !isset($items) ) + $items = 10; - echo "\t- " . sprintf( _c( "$text|feed_display" ), $publisher, $link, $content, $date ) . "
\n";
- }
+ foreach ( $rss->get_items(0, $items) as $item ) {
+ $publisher = '';
+ $site_link = '';
+ $link = '';
+ $content = '';
+ $date = '';
+ $link = esc_url( strip_tags( $item->get_link() ) );
- echo "
\n"; + $author = $item->get_author(); + if ( $author ) { + $site_link = esc_url( strip_tags( $author->get_link() ) ); - } else { - echo '' . __('This dashboard widget queries Google Blog Search so that when another blog links to your site it will show up here. It has found no incoming links… yet. It’s okay — there is no rush.') . "
\n"; + if ( !$publisher = esc_html( strip_tags( $author->get_name() ) ) ) + $publisher = __( 'Somebody' ); + } else { + $publisher = __( 'Somebody' ); + } + if ( $site_link ) + $publisher = "$publisher"; + else + $publisher = "$publisher"; + + $content = $item->get_content(); + $content = wp_html_excerpt($content, 50) . ' ...'; + + if ( $link ) + /* translators: incoming links feed, %1$s is other person, %3$s is content */ + $text = __( '%1$s linked here saying, "%3$s"' ); + else + /* translators: incoming links feed, %1$s is other person, %3$s is content */ + $text = __( '%1$s linked here saying, "%3$s"' ); + + if ( $show_date ) { + if ( $show_author || $show_summary ) + /* translators: incoming links feed, %4$s is the date */ + $text .= ' ' . __( 'on %4$s' ); + $date = esc_html( strip_tags( $item->get_date() ) ); + $date = strtotime( $date ); + $date = gmdate( get_option( 'date_format' ), $date ); + } + + echo "\t' . __( 'Loading…' ) . '
' . __('This widget requires JavaScript.') . '
'; +} + +function wp_dashboard_primary_control() { + wp_dashboard_rss_control( 'dashboard_primary' ); } -// $sidebar_args are handled by wp_dashboard_empty() +/** + * {@internal Missing Short Description}} + * + * @since unknown + * + * @param int $widget_id + */ function wp_dashboard_rss_output( $widget_id ) { $widgets = get_option( 'dashboard_widget_options' ); + echo '' . __( 'Loading…' ) . '
' . __('This widget requires JavaScript.') . '
'; } -// $sidebar_args are handled by wp_dashboard_empty() +function wp_dashboard_secondary_control() { + wp_dashboard_rss_control( 'dashboard_secondary' ); +} + +/** + * Display secondary dashboard RSS widget feed. + * + * @since unknown + * + * @return unknown + */ function wp_dashboard_secondary_output() { $widgets = get_option( 'dashboard_widget_options' ); @extract( @$widgets['dashboard_secondary'], EXTR_SKIP ); - $rss = @fetch_rss( $url ); - if ( !isset($rss->items) || 0 == count($rss->items) ) - return false; + $rss = @fetch_feed( $url ); - echo "\n"; - - $rss->items = array_slice($rss->items, 0, $items); - foreach ($rss->items as $item ) { - $title = wp_specialchars($item['title']); - list($author,$post) = explode( ':', $title, 2 ); - $link = clean_url($item['link']); - - echo "\t- $post - $author
\n";
+ if ( is_wp_error($rss) ) {
+ if ( is_admin() || current_user_can('manage_options') ) {
+ echo ' ';
+ }
+ } elseif ( !$rss->get_item_quantity() ) {
+ $rss->__destruct();
+ unset($rss);
+ return false;
+ } else {
+ echo '';
+ wp_widget_rss_output( $rss, $widgets['dashboard_secondary'] );
+ echo ' ';
+ $rss->__destruct();
+ unset($rss);
}
+}
- echo "
\n'; + printf(__('RSS Error: %s'), $rss->get_error_message()); + echo '
\n"; +function wp_dashboard_plugins() { + echo '
' . __( 'Loading…' ) . '
' . __('This widget requires JavaScript.') . '
'; } -// $sidebar_args are handled by wp_dashboard_empty() +/** + * Display plugins most popular, newest plugins, and recently updated widget text. + * + * @since unknown + */ function wp_dashboard_plugins_output() { - $popular = @fetch_rss( 'http://wordpress.org/extend/plugins/rss/browse/popular/' ); - $new = @fetch_rss( 'http://wordpress.org/extend/plugins/rss/browse/new/' ); - $updated = @fetch_rss( 'http://wordpress.org/extend/plugins/rss/browse/updated/' ); + $popular = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/popular/' ); + $new = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/new/' ); + $updated = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/updated/' ); + + if ( false === $plugin_slugs = get_transient( 'plugin_slugs' ) ) { + $plugin_slugs = array_keys( get_plugins() ); + set_transient( 'plugin_slugs', $plugin_slugs, 86400 ); + } foreach ( array( 'popular' => __('Most Popular'), 'new' => __('Newest Plugins'), 'updated' => __('Recently Updated') ) as $feed => $label ) { - if ( !isset($$feed->items) || 0 == count($$feed->items) ) + if ( is_wp_error($$feed) || !$$feed->get_item_quantity() ) continue; - $$feed->items = array_slice($$feed->items, 0, 5); - $item_key = array_rand($$feed->items); + $items = $$feed->get_items(0, 5); + + // Pick a random, non-installed plugin + while ( true ) { + // Abort this foreach loop iteration if there's no plugins left of this type + if ( 0 == count($items) ) + continue 2; + + $item_key = array_rand($items); + $item = $items[$item_key]; + + list($link, $frag) = explode( '#', $item->get_link() ); + + $link = esc_url($link); + if ( preg_match( '|/([^/]+?)/?$|', $link, $matches ) ) + $slug = $matches[1]; + else { + unset( $items[$item_key] ); + continue; + } + + // Is this random plugin's slug already installed? If so, try again. + reset( $plugin_slugs ); + foreach ( $plugin_slugs as $plugin_slug ) { + if ( $slug == substr( $plugin_slug, 0, strlen( $slug ) ) ) { + unset( $items[$item_key] ); + continue 2; + } + } + + // If we get to this point, then the random plugin isn't installed and we can stop the while(). + break; + } // Eliminate some common badly formed plugin descriptions - while ( ( null !== $item_key = array_rand($$feed->items) ) && false !== strpos( $$feed->items[$item_key]['description'], 'Plugin Name:' ) ) - unset($$feed->items[$item_key]); + while ( ( null !== $item_key = array_rand($items) ) && false !== strpos( $items[$item_key]->get_description(), 'Plugin Name:' ) ) + unset($items[$item_key]); - if ( !isset($$feed->items[$item_key]) ) + if ( !isset($items[$item_key]) ) continue; - $item = $$feed->items[$item_key]; - // current bbPress feed item titles are: user on "topic title" - if ( preg_match( '/"(.*)"/s', $item['title'], $matches ) ) + if ( preg_match( '/"(.*)"/s', $item->get_title(), $matches ) ) $title = $matches[1]; else // but let's make it forward compatible if things change - $title = $item['title']; - $title = wp_specialchars( $title ); + $title = $item->get_title(); + $title = esc_html( $title ); - $description = wp_specialchars( strip_tags(html_entity_decode($item['description'], ENT_QUOTES)) ); + $description = esc_html( strip_tags(@html_entity_decode($item->get_description(), ENT_QUOTES, get_option('blog_charset'))) ); - list($link, $frag) = explode( '#', $item['link'] ); - - $link = clean_url($link); - $dlink = rtrim($link, '/') . '/download/'; + $ilink = wp_nonce_url('plugin-install.php?tab=plugin-information&plugin=' . $slug, 'install-plugin_' . $slug) . + '&TB_iframe=true&width=600&height=800'; echo "$label
\n"; - echo "$title
(" . __( 'Download' ) . ")\n"; + echo "$title
(" . __( 'Install' ) . ")\n"; echo "$description
\n"; + + $$feed->__destruct(); + unset($$feed); } } -// Checks to see if all of the feed url in $check_urls are cached. -// If $check_urls is empty, look for the rss feed url found in the dashboard widget optios of $widget_id. -// If cached, call $callback, a function that echoes out output for this widget. -// If not cache, echo a "Loading..." stub which is later replaced by AJAX call (see top of /wp-admin/index.php) +/** + * Checks to see if all of the feed url in $check_urls are cached. + * + * If $check_urls is empty, look for the rss feed url found in the dashboard + * widget optios of $widget_id. If cached, call $callback, a function that + * echoes out output for this widget. If not cache, echo a "Loading..." stub + * which is later replaced by AJAX call (see top of /wp-admin/index.php) + * + * @since unknown + * + * @param int $widget_id + * @param callback $callback + * @param array $check_urls RSS feeds + * @return bool False on failure. True on success. + */ function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array() ) { $loading = '' . __( 'Loading…' ) . '
'; @@ -457,15 +872,10 @@ function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = ar $check_urls = array( $widgets[$widget_id]['url'] ); } - - require_once( ABSPATH . WPINC . '/rss.php' ); - init(); // initialize rss constants - - $cache = new RSSCache( MAGPIE_CACHE_DIR, MAGPIE_CACHE_AGE ); - + include_once ABSPATH . WPINC . '/class-feed.php'; foreach ( $check_urls as $check_url ) { - $status = $cache->check_cache( $check_url ); - if ( 'HIT' !== $status ) { + $cache = new WP_Feed_Cache_Transient('', md5($check_url), ''); + if ( ! $cache->load() ) { echo $loading; return false; } @@ -480,42 +890,36 @@ function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = ar return true; } -// Empty widget used for JS/AJAX created output. -// Callback inserts content between before_widget and after_widget. Used when widget is in edit mode. Can also be used for custom widgets. -function wp_dashboard_empty( $sidebar_args, $callback = false ) { - extract( $sidebar_args, EXTR_SKIP ); - - echo $before_widget; - - echo $before_title; - echo $widget_name; - echo $after_title; - - // When in edit mode, the callback passed to this function is the widget_control callback - if ( $callback && is_callable( $callback ) ) { - $args = array_slice( func_get_args(), 2 ); - array_unshift( $args, $widget_id ); - call_user_func_array( $callback, $args ); - } - - echo $after_widget; -} - -/* Dashboard Widgets Controls. Ssee also wp_dashboard_empty() */ +/* Dashboard Widgets Controls */ // Calls widget_control callback +/** + * Calls widget control callback. + * + * @since unknown + * + * @param int $widget_control_id Registered Widget ID. + */ function wp_dashboard_trigger_widget_control( $widget_control_id = false ) { - global $wp_registered_widget_controls; - if ( is_scalar($widget_control_id) && $widget_control_id && isset($wp_registered_widget_controls[$widget_control_id]) && is_callable($wp_registered_widget_controls[$widget_control_id]['callback']) ) - call_user_func_array( $wp_registered_widget_controls[$widget_control_id]['callback'], $wp_registered_widget_controls[$widget_control_id]['params'] ); -} + global $wp_dashboard_control_callbacks; -// Sets up $args to be used as input to wp_widget_rss_form(), handles POST data from RSS-type widgets -function wp_dashboard_rss_control( $args ) { - extract( $args ); - if ( !$widget_id ) - return false; + if ( is_scalar($widget_control_id) && $widget_control_id && isset($wp_dashboard_control_callbacks[$widget_control_id]) && is_callable($wp_dashboard_control_callbacks[$widget_control_id]) ) { + call_user_func( $wp_dashboard_control_callbacks[$widget_control_id], '', array( 'id' => $widget_control_id, 'callback' => $wp_dashboard_control_callbacks[$widget_control_id] ) ); + } +} +/** + * The RSS dashboard widget control. + * + * Sets up $args to be used as input to wp_widget_rss_form(). Handles POST data + * from RSS-type widgets. + * + * @since unknown + * + * @param string widget_id + * @param array form_inputs + */ +function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) { if ( !$widget_options = get_option( 'dashboard_widget_options' ) ) $widget_options = array(); @@ -530,9 +934,14 @@ function wp_dashboard_rss_control( $args ) { $widget_options[$widget_id] = wp_widget_rss_process( $_POST['widget-rss'][$number] ); // title is optional. If black, fill it if possible if ( !$widget_options[$widget_id]['title'] && isset($_POST['widget-rss'][$number]['title']) ) { - require_once(ABSPATH . WPINC . '/rss.php'); - $rss = fetch_rss($widget_options[$widget_id]['url']); - $widget_options[$widget_id]['title'] = htmlentities(strip_tags($rss->channel['title'])); + $rss = fetch_feed($widget_options[$widget_id]['url']); + if ( is_wp_error($rss) ) { + $widget_options[$widget_id]['title'] = htmlentities(__('Unknown Feed')); + } else { + $widget_options[$widget_id]['title'] = htmlentities(strip_tags($rss->get_title())); + $rss->__destruct(); + unset($rss); + } } update_option( 'dashboard_widget_options', $widget_options ); } @@ -540,4 +949,9 @@ function wp_dashboard_rss_control( $args ) { wp_widget_rss_form( $widget_options[$widget_id], $form_inputs ); } +/** + * Empty function usable by plugins to output empty dashboard widget (to be populated later by JS). + */ +function wp_dashboard_empty() {} + ?>