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Dashboard fixes from mdawaffe. No longer stomps sidebar. see #5750

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git-svn-id: https://develop.svn.wordpress.org/trunk@6717 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2008-02-04 20:38:48 +00:00
parent 40f80710a4
commit dc8a36221f
4 changed files with 16 additions and 10 deletions
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6
wp-admin/includes/widgets.php
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@@ -21,9 +21,8 @@ function wp_list_widgets( $show = 'all', $_search = false ) {
$no_widgets_shown = true;
$already_shown = array();
foreach ( $wp_registered_widgets as $name => $widget ) :
if ( in_array( $widget['callback'], $already_shown ) )
if ( in_array( $widget['callback'], $already_shown ) ) // We already showed this multi-widget
continue;
$already_shown[] = $widget['callback'];
if ( $search_terms ) {
$hit = false;
@@ -52,6 +51,7 @@ function wp_list_widgets( $show = 'all', $_search = false ) {
ob_end_clean();
if ( !$sidebar || false !== strpos( $widget_control_template, '%i%' ) ) {
$already_shown[] = $widget['callback']; // it's a multi-widget. We only need to show it in the list once.
$action = 'add';
$add_url = wp_nonce_url( add_query_arg( array(
'sidebar' => $sidebar,
@@ -66,7 +66,7 @@ function wp_list_widgets( $show = 'all', $_search = false ) {
'edit' => $widget['id'],
'key' => array_search( $widget['id'], $sidebars_widgets[$sidebar] ),
) );
$widget_control_template = "<textarea>$widget_control_template</textarea>";
$widget_control_template = '<textarea>' . htmlspecialchars( $widget_control_template ) . '</textarea>';
}
$no_widgets_shown = false;