X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/38ca813a0e312e2768e5b9519f0415cd0aa84781..61343b82c4f0da4c68e4c6373daafff4a81efdd1:/wp-admin/link-manager.php

diff --git a/wp-admin/link-manager.php b/wp-admin/link-manager.php
index bb03b388..3154f8e3 100644
--- a/wp-admin/link-manager.php
+++ b/wp-admin/link-manager.php
@@ -31,7 +31,7 @@ if ( $doaction && isset( $_REQUEST['linkcheck'] ) ) {
 		exit;
 	}
 } elseif ( ! empty( $_GET['_wp_http_referer'] ) ) {
-	 wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), stripslashes( $_SERVER['REQUEST_URI'] ) ) );
+	 wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ) );
 	 exit;
 }
 
@@ -40,11 +40,22 @@ $wp_list_table->prepare_items();
 $title = __('Links');
 $this_file = $parent_file = 'link-manager.php';
 
-add_contextual_help( $current_screen,
+get_current_screen()->add_help_tab( array(
+'id'		=> 'overview',
+'title'		=> __('Overview'),
+'content'	=>
 	'<p>' . sprintf(__('You can add links here to be displayed on your site, usually using <a href="%s">Widgets</a>. By default, links to several sites in the WordPress community are included as examples.'), 'widgets.php') . '</p>' .
-    '<p>' . __('Links may be separated into categories; these are different than the categories used on your posts.') . '</p>' .
-    '<p>' . __('You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.') . '</p>' .
-    '<p>' . __('If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.') . '</p>' .
+    '<p>' . __('Links may be separated into Link Categories; these are different than the categories used on your posts.') . '</p>' .
+    '<p>' . __('You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.') . '</p>'
+) );
+get_current_screen()->add_help_tab( array(
+'id'		=> 'deleting-links',
+'title'		=> __('Deleting Links'),
+'content'	=>
+    '<p>' . __('If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.') . '</p>'
+) );
+
+get_current_screen()->set_help_sidebar(
 	'<p><strong>' . __('For more information:') . '</strong></p>' .
 	'<p>' . __('<a href="http://codex.wordpress.org/Links_Screen" target="_blank">Documentation on Managing Links</a>') . '</p>' .
 	'<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
@@ -61,7 +72,7 @@ if ( ! current_user_can('manage_links') )
 <?php screen_icon(); ?>
 <h2><?php echo esc_html( $title ); ?> <a href="link-add.php" class="add-new-h2"><?php echo esc_html_x('Add New', 'link'); ?></a> <?php
 if ( !empty($_REQUEST['s']) )
-	printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', esc_html( stripslashes($_REQUEST['s']) ) ); ?>
+	printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', esc_html( wp_unslash($_REQUEST['s']) ) ); ?>
 </h2>
 
 <?php