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<? php
// Registers dashboard widgets, handles POST data, sets up filters
function wp_dashboard_setup () {
global $wpdb , $wp_dashboard_sidebars ;
$update = false ;
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$widget_options = get_option ( 'dashboard_widget_options' );
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if ( ! $widget_options || ! is_array ( $widget_options ) )
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$widget_options = array ();
/* Register WP Dashboard Dynamic Sidebar */
register_sidebar ( array (
'name' => 'WordPress Dashboard' ,
'id' => 'wp_dashboard' ,
'before_widget' => " \t <div class='dashboard-widget-holder %2 \$ s' id='%1 \$ s'> \n\n\t\t <div class='dashboard-widget'> \n\n " ,
'after_widget' => " \t\t </div> \n\n\t </div> \n\n " ,
'before_title' => " \t\t\t <h3 class='dashboard-widget-title'>" ,
'after_title' => "</h3> \n\n "
) );
/* Register Widgets and Controls */
// Recent Comments Widget
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$mod_comments = wp_count_comments ();
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$mod_comments = $mod_comments -> moderated ;
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if ( current_user_can ( 'moderate_comments' ) && $mod_comments ) {
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$notice = sprintf ( __ngettext ( '%d comment awaiting moderation' , '%d comments awaiting moderation' , $mod_comments ), $mod_comments );
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$notice = "<a href='edit-comments.php?comment_status=moderated'> $notice </a>" ;
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} else {
$notice = '' ;
}
wp_register_sidebar_widget ( 'dashboard_recent_comments' , __ ( 'Recent Comments' ), 'wp_dashboard_recent_comments' ,
array ( 'all_link' => 'edit-comments.php' , 'notice' => $notice , 'width' => 'half' )
);
// Incoming Links Widget
if ( ! isset ( $widget_options [ 'dashboard_incoming_links' ] ) ) {
$update = true ;
$widget_options [ 'dashboard_incoming_links' ] = array (
'link' => apply_filters ( 'dashboard_incoming_links_link' , 'http://blogsearch.google.com/blogsearch?hl=en&scoring=d&partner=wordpress&q=link:' . trailingslashit ( get_option ( 'home' ) ) ),
'url' => apply_filters ( 'dashboard_incoming_links_feed' , 'http://blogsearch.google.com/blogsearch_feeds?hl=en&scoring=d&ie=utf-8&num=10&output=rss&partner=wordpress&q=link:' . trailingslashit ( get_option ( 'home' ) ) ),
'items' => 5 ,
'show_date' => 0
);
}
wp_register_sidebar_widget ( 'dashboard_incoming_links' , __ ( 'Incoming Links' ), 'wp_dashboard_empty' ,
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array ( 'all_link' => $widget_options [ 'dashboard_incoming_links' ][ 'link' ], 'feed_link' => $widget_options [ 'dashboard_incoming_links' ][ 'url' ], 'width' => 'half' ),
'wp_dashboard_cached_rss_widget' , 'wp_dashboard_incoming_links_output'
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);
wp_register_widget_control ( 'dashboard_incoming_links' , __ ( 'Incoming Links' ), 'wp_dashboard_rss_control' , array (),
array ( 'widget_id' => 'dashboard_incoming_links' , 'form_inputs' => array ( 'title' => false , 'show_summary' => false , 'show_author' => false ) )
);
// WP Plugins Widget
wp_register_sidebar_widget ( 'dashboard_plugins' , __ ( 'Plugins' ), 'wp_dashboard_empty' ,
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array ( 'all_link' => 'http://wordpress.org/extend/plugins/' , 'feed_link' => 'http://wordpress.org/extend/plugins/rss/topics/' , 'width' => 'half' ),
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'wp_dashboard_cached_rss_widget' , 'wp_dashboard_plugins_output' ,
array ( 'http://wordpress.org/extend/plugins/rss/browse/popular/' , 'http://wordpress.org/extend/plugins/rss/browse/new/' , 'http://wordpress.org/extend/plugins/rss/browse/updated/' )
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);
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// Primary feed (Dev Blog) Widget
if ( ! isset ( $widget_options [ 'dashboard_primary' ] ) ) {
$update = true ;
$widget_options [ 'dashboard_primary' ] = array (
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'link' => apply_filters ( 'dashboard_primary_link' , __ ( 'http://wordpress.org/development/' ) ),
'url' => apply_filters ( 'dashboard_primary_feed' , __ ( 'http://wordpress.org/development/feed/' ) ),
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'title' => apply_filters ( 'dashboard_primary_title' , __ ( 'WordPress Development Blog' ) ),
'items' => 2 ,
'show_summary' => 1 ,
'show_author' => 0 ,
'show_date' => 1
);
}
wp_register_sidebar_widget ( 'dashboard_primary' , $widget_options [ 'dashboard_primary' ][ 'title' ], 'wp_dashboard_empty' ,
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array ( 'all_link' => $widget_options [ 'dashboard_primary' ][ 'link' ], 'feed_link' => $widget_options [ 'dashboard_primary' ][ 'url' ], 'width' => 'half' , 'class' => 'widget_rss' ),
'wp_dashboard_cached_rss_widget' , 'wp_dashboard_rss_output'
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);
wp_register_widget_control ( 'dashboard_primary' , __ ( 'Primary Feed' ), 'wp_dashboard_rss_control' , array (),
array ( 'widget_id' => 'dashboard_primary' )
);
// Secondary Feed (Planet) Widget
if ( ! isset ( $widget_options [ 'dashboard_secondary' ] ) ) {
$update = true ;
$widget_options [ 'dashboard_secondary' ] = array (
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'link' => apply_filters ( 'dashboard_secondary_link' , __ ( 'http://planet.wordpress.org/' ) ),
'url' => apply_filters ( 'dashboard_secondary_feed' , __ ( 'http://planet.wordpress.org/feed/' ) ),
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'title' => apply_filters ( 'dashboard_secondary_title' , __ ( 'Other WordPress News' ) ),
'items' => 15
);
}
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wp_register_sidebar_widget ( 'dashboard_secondary' , $widget_options [ 'dashboard_secondary' ][ 'title' ], 'wp_dashboard_empty' ,
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array ( 'all_link' => $widget_options [ 'dashboard_secondary' ][ 'link' ], 'feed_link' => $widget_options [ 'dashboard_secondary' ][ 'url' ], 'width' => 'full' ),
'wp_dashboard_cached_rss_widget' , 'wp_dashboard_secondary_output'
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);
wp_register_widget_control ( 'dashboard_secondary' , __ ( 'Secondary Feed' ), 'wp_dashboard_rss_control' , array (),
array ( 'widget_id' => 'dashboard_secondary' , 'form_inputs' => array ( 'show_summary' => false , 'show_author' => false , 'show_date' => false ) )
);
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/* Dashboard Widget Template
wp_register_sidebar_widget( $widget_id (unique slug) , $widget_title, $output_callback,
array(
'all_link' => full url for "See All" link,
'feed_link' => full url for "RSS" link,
'width' => 'fourth', 'third', 'half', 'full' (defaults to 'half'),
'height' => 'single', 'double' (defaults to 'single'),
),
$wp_dashboard_empty_callback (only needed if using 'wp_dashboard_empty' as your $output_callback),
$arg, $arg, $arg... (further args passed to callbacks)
);
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// optional: if you want users to be able to edit the settings of your widget, you need to register a widget_control
wp_register_widget_control( $widget_id, $widget_control_title, $control_output_callback,
array(), // leave an empty array here: oddity in widget code
array(
'widget_id' => $widget_id, // Yes - again. This is required: oddity in widget code
'arg' => an arg to pass to the $control_output_callback,
'another' => another arg to pass to the $control_output_callback,
...
)
);
*/
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// Hook to register new widgets
do_action ( 'wp_dashboard_setup' );
// Hard code the sidebar's widgets and order
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$dashboard_widgets = array ();
$dashboard_widgets [] = 'dashboard_recent_comments' ;
$dashboard_widgets [] = 'dashboard_incoming_links' ;
$dashboard_widgets [] = 'dashboard_primary' ;
if ( current_user_can ( 'activate_plugins' ) )
$dashboard_widgets [] = 'dashboard_plugins' ;
$dashboard_widgets [] = 'dashboard_secondary' ;
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// Filter widget order
$dashboard_widgets = apply_filters ( 'wp_dashboard_widgets' , $dashboard_widgets );
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$wp_dashboard_sidebars = array ( 'wp_dashboard' => $dashboard_widgets , 'array_version' => 3.5 );
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add_filter ( 'dynamic_sidebar_params' , 'wp_dashboard_dynamic_sidebar_params' );
if ( 'POST' == $_SERVER [ 'REQUEST_METHOD' ] && isset ( $_POST [ 'widget_id' ]) ) {
ob_start (); // hack - but the same hack wp-admin/widgets.php uses
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wp_dashboard_trigger_widget_control ( $_POST [ 'widget_id' ] );
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ob_end_clean ();
wp_redirect ( remove_query_arg ( 'edit' ) );
exit ;
}
if ( $update )
update_option ( 'dashboard_widget_options' , $widget_options );
}
// Echoes out the dashboard
function wp_dashboard () {
echo "<div id='dashboard-widgets'> \n\n " ;
// We're already filtering dynamic_sidebar_params obove
add_filter ( 'option_sidebars_widgets' , 'wp_dashboard_sidebars_widgets' ); // here there be hackery
dynamic_sidebar ( 'wp_dashboard' );
remove_filter ( 'option_sidebars_widgets' , 'wp_dashboard_sidebars_widgets' );
echo "<br class='clear' /> \n </div> \n\n\n " ;
}
// Makes sidebar_widgets option reflect the dashboard settings
function wp_dashboard_sidebars_widgets () { // hackery
return $GLOBALS [ 'wp_dashboard_sidebars' ];
}
// Modifies sidbar params on the fly to set up ids, class names, titles for each widget (called once per widget)
// Switches widget to edit mode if $_GET['edit']
function wp_dashboard_dynamic_sidebar_params ( $params ) {
global $wp_registered_widgets , $wp_registered_widget_controls ;
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$sidebar_defaults = array ( 'widget_id' => 0 , 'before_widget' => '' , 'after_widget' => '' , 'before_title' => '' , 'after_title' => '' );
extract ( $sidebar_defaults , EXTR_PREFIX_ALL , 'sidebar' );
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extract ( $params [ 0 ], EXTR_PREFIX_ALL , 'sidebar' );
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if ( ! isset ( $wp_registered_widgets [ $sidebar_widget_id ]) || ! is_array ( $wp_registered_widgets [ $sidebar_widget_id ]) ) {
return $params ;
}
$widget_defaults = array ( 'id' => '' , 'width' => '' , 'height' => '' , 'class' => '' , 'feed_link' => '' , 'all_link' => '' , 'notice' => false , 'error' => false );
extract ( $widget_defaults , EXTR_PREFIX_ALL , 'widget' );
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extract ( $wp_registered_widgets [ $sidebar_widget_id ], EXTR_PREFIX_ALL , 'widget' );
$the_classes = array ();
if ( in_array ( $widget_width , array ( 'third' , 'fourth' , 'full' ) ) )
$the_classes [] = $widget_width ;
if ( 'double' == $widget_height )
$the_classes [] = 'double' ;
if ( $widget_class )
$the_classes [] = $widget_class ;
// Add classes to the widget holder
if ( $the_classes )
$sidebar_before_widget = str_replace ( "<div class='dashboard-widget-holder " , "<div class='dashboard-widget-holder " . join ( ' ' , $the_classes ) . ' ' , $sidebar_before_widget );
$links = array ();
if ( $widget_all_link )
$links [] = '<a href="' . clean_url ( $widget_all_link ) . '">' . __ ( 'See All' ) . '</a>' ;
$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 [ $widget_id ][ 'name' ];
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$params [ 1 ] = 'wp_dashboard_trigger_widget_control' ;
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$sidebar_before_widget .= '<form action="' . remove_query_arg ( 'edit' ) . '" method="post">' ;
$sidebar_after_widget = "<div class='dashboard-widget-submit'><input type='hidden' name='sidebar' value='wp_dashboard' /><input type='hidden' name='widget_id' value=' $widget_id ' /><input type='submit' value='" . __ ( 'Save' ) . "' /></div></form> $sidebar_after_widget " ;
$links [] = '<a href="' . remove_query_arg ( 'edit' ) . '">' . __ ( 'Cancel' ) . '</a>' ;
} else {
$links [] = '<a href="' . add_query_arg ( 'edit' , $widget_id ) . "# $widget_id " . '">' . __ ( 'Edit' ) . '</a>' ;
}
}
if ( $widget_feed_link )
$links [] = '<img class="rss-icon" src="' . get_option ( 'siteurl' ) . '/' . WPINC . '/images/rss.png" alt="' . __ ( 'rss icon' ) . '" /> <a href="' . clean_url ( $widget_feed_link ) . '">' . __ ( 'RSS' ) . '</a>' ;
$links = apply_filters ( "wp_dashboard_widget_links_ $widget_id " , $links );
// Add links to widget's title bar
if ( $links ) {
$sidebar_before_title .= '<span>' ;
$sidebar_after_title = '</span><small>' . join ( ' | ' , $links ) . "</small><br class='clear' /> $sidebar_after_title " ;
}
// Could have put this in widget-content. Doesn't really matter
if ( $widget_notice )
$sidebar_after_title .= " \t\t\t <div class='dashboard-widget-notice'> $widget_notice </div> \n\n " ;
if ( $widget_error )
$sidebar_after_title .= " \t\t\t <div class='dashboard-widget-error'> $widget_error </div> \n\n " ;
$sidebar_after_title .= " \t\t\t <div class=' $content_class '> \n\n " ;
$sidebar_after_widget .= " \t\t\t </div> \n\n " ;
foreach ( array_keys ( $params [ 0 ] ) as $key )
$$key = ${ 'sidebar_' . $key} ;
$params [ 0 ] = compact ( array_keys ( $params [ 0 ] ) );
return $params ;
}
/* Dashboard Widgets */
function wp_dashboard_recent_comments ( $sidebar_args ) {
global $comment ;
extract ( $sidebar_args , EXTR_SKIP );
echo $before_widget ;
echo $before_title ;
echo $widget_name ;
echo $after_title ;
$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 ( 'feed=rss2&withcomments=1' );
remove_filter ( 'option_posts_per_rss' , $lambda );
$is_first = true ;
if ( $comments_query -> have_comments () ) {
while ( $comments_query -> have_comments () ) { $comments_query -> the_comment ();
$comment_post_url = get_permalink ( $comment -> comment_post_ID );
$comment_post_title = get_the_title ( $comment -> comment_post_ID );
$comment_post_link = "<a href=' $comment_post_url '> $comment_post_title </a>" ;
$comment_link = '<a class="comment-link" href="' . get_comment_link () . '">#</a>' ;
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$comment_meta = sprintf ( __ ( 'From <strong>%1$s</strong> on %2$s %3$s' ), get_comment_author (), $comment_post_link , $comment_link );
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if ( $is_first ) : $is_first = false ;
?>
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<blockquote><p>“<?php comment_excerpt(); ?>”</p></blockquote>
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<p class='comment-meta'><?php echo $comment_meta; ?></p>
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<?php
if ( $comments_query->comment_count > 1 ) : ?>
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<ul id="dashboard-comments-list">
<?php
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endif; // comment_count
else : // is_first
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?>
<li class='comment-meta'><?php echo $comment_meta; ?></li>
<?php
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endif; // is_first
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}
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if ( $comments_query->comment_count > 1 ) : ?>
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</ul>
<?php
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endif; // comment_count;
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}
echo $after_widget;
}
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// $sidebar_args are handled by wp_dashboard_empty()
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) && 1 < count($rss->items) ) {// Technorati returns a 1-item feed when it has no results
echo "<ul>\n";
$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'] ) );
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if ( isset( $item['author_uri'] ) )
$site_link = clean_url( strip_tags( $item['author_uri'] ) );
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if ( !$publisher = wp_specialchars( strip_tags( isset($item['dc']['publisher']) ? $item['dc']['publisher'] : $item['author_name'] ) ) )
$publisher = __( 'Somebody' );
if ( $site_link )
$publisher = "<a href='$site_link'>$publisher</a>";
else
$publisher = "<strong>$publisher</strong>";
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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' );
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$content = wp_html_excerpt($content, 50) . ' ...';
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if ( $link )
$text = _c( '%1$s linked here <a href="%2$s">saying</a>, "%3$s"|feed_display' );
else
$text = _c( '%1$s linked here saying, "%3$s"|feed_display' );
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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 );
}
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echo "\t<li>" . sprintf( _c( "$text|feed_display" ), $publisher, $link, $content, $date ) . "</li>\n";
}
echo "</ul>\n";
} else {
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echo '<p>' . __('This dashboard widget queries <a href="http://blogsearch.google.com/">Google Blog Search</a> 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.') . "</p>\n";
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}
}
// $sidebar_args are handled by wp_dashboard_empty()
function wp_dashboard_rss_output( $widget_id ) {
$widgets = get_option( 'dashboard_widget_options' );
wp_widget_rss_output( $widgets[$widget_id] );
}
// $sidebar_args are handled by wp_dashboard_empty()
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;
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echo "<ul id='planetnews'>\n";
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$rss->items = array_slice($rss->items, 0, $items);
foreach ($rss->items as $item ) {
$title = wp_specialchars($item['title']);
$author = preg_replace( '|(.+?):.+|s', '$1', $item['title'] );
$post = preg_replace( '|.+?:(.+)|s', '$1', $item['title'] );
$link = clean_url($item['link']);
echo "\t<li><a href='$link'><span class='post'>$post</span><span class='hidden'> - </span><cite>$author</cite></a></li>\n";
}
echo "</ul>\n<br class='clear' />\n";
}
// $sidebar_args are handled by wp_dashboard_empty()
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/' );
foreach ( array( 'popular' => __('Most Popular'), 'new' => __('Newest Plugins'), 'updated' => __('Recently Updated') ) as $feed => $label ) {
if ( !isset($$feed->items) || 0 == count($$feed->items) )
continue;
$$feed->items = array_slice($$feed->items, 0, 5);
$item_key = array_rand($$feed->items);
// 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($$feed->items[$item_key]);
if ( !isset($$feed->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 ) )
$title = $matches[1];
else // but let's make it forward compatible if things change
$title = $item['title'];
$title = wp_specialchars( $title );
$description = wp_specialchars( strip_tags(html_entity_decode($item['description'], ENT_QUOTES)) );
list($link, $frag) = explode( '#', $item['link'] );
$link = clean_url($link);
$dlink = rtrim($link, '/') . '/download/';
echo "<h4>$label</h4>\n";
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echo "<h5><a href='$link'>$title</a></h5> <span>(<a href='$dlink'>" . __( 'Download' ) . "</a>)</span>\n";
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echo "<p>$description</p>\n";
}
}
// 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)
function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array() ) {
$loading = '<p class="widget-loading">' . __( 'Loading…' ) . '</p>';
if ( empty($check_urls) ) {
$widgets = get_option( 'dashboard_widget_options' );
if ( empty($widgets[$widget_id]['url']) ) {
echo $loading;
return false;
}
$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 );
foreach ( $check_urls as $check_url ) {
$status = $cache->check_cache( $check_url );
if ( 'HIT' !== $status ) {
echo $loading;
return false;
}
}
if ( $callback && is_callable( $callback ) ) {
$args = array_slice( func_get_args(), 2 );
array_unshift( $args, $widget_id );
call_user_func_array( $callback, $args );
}
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 ) {
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extract( $sidebar_args, EXTR_SKIP );
echo $before_widget;
echo $before_title;
echo $widget_name;
echo $after_title;
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// 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 );
}
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echo $after_widget;
}
/* Dashboard Widgets Controls. Ssee also wp_dashboard_empty() */
// Calls widget_control callback
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function wp_dashboard_trigger_widget_control( $widget_control_id = false ) {
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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'] );
}
// 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 ( !$widget_options = get_option( 'dashboard_widget_options' ) )
$widget_options = array();
if ( !isset($widget_options[$widget_id]) )
$widget_options[$widget_id] = array();
$number = 1; // Hack to use wp_widget_rss_form()
$widget_options[$widget_id]['number'] = $number;
if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget-rss'][$number]) ) {
$_POST['widget-rss'][$number] = stripslashes_deep( $_POST['widget-rss'][$number] );
$widget_options[$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']));
}
update_option( 'dashboard_widget_options', $widget_options );
}
wp_widget_rss_form( $widget_options[$widget_id], $form_inputs );
}
?>
