enmi-conf.org: comparison wp/wp-admin/plugin-editor.php

equal deleted inserted replaced

-:346c88efed21
+:5e2f62d02dcd
 wp_reset_vars( array( 'action', 'error', 'file', 'plugin' ) );
 $plugins = get_plugins();
-if ( empty($plugins) )
+if ( empty( $plugins ) ) {
-	wp_die( __('There are no plugins installed on this site.') );
+	include( ABSPATH . 'wp-admin/admin-header.php' );
+	?>
+	<div class="wrap">
+		<h2><?php echo esc_html( $title ); ?></h2>
+		<div id="message" class="error"><p><?php _e( 'You do not appear to have any plugins available at this time.' ); ?></p></div>
+	</div>
+	<?php
+	include( ABSPATH . 'wp-admin/admin-footer.php' );
+	exit;
+}
 if ( $file ) {
 	$plugin = $file;
 } elseif ( empty( $plugin ) ) {
 	$plugin = array_keys($plugins);
 		wp_redirect( self_admin_url("plugin-editor.php?file=$file&a=te&scrollto=$scrollto") );
 	} else {
 		wp_redirect( self_admin_url("plugin-editor.php?file=$file&scrollto=$scrollto") );
 	}
 	exit;
-break;
 default:
 	if ( isset($_GET['liveupdate']) ) {
 		check_admin_referer('edit-plugin-test_' . $file);
 	'title'		=> __('Overview'),
 	'content'	=>
 		'<p>' . __('You can use the editor to make changes to any of your plugins&#8217; individual PHP files. Be aware that if you make changes, plugins updates will overwrite your customizations.') . '</p>' .
 		'<p>' . __('Choose a plugin to edit from the menu in the upper right and click the Select button. Click once on any file name to load it in the editor, and make your changes. Don&#8217;t forget to save your changes (Update File) when you&#8217;re finished.') . '</p>' .
 		'<p>' . __('The Documentation menu below the editor lists the PHP functions recognized in the plugin file. Clicking Look Up takes you to a web page about that particular function.') . '</p>' .
-		'<p id="newcontent-description">' . __('In the editing area the Tab key enters a tab character. To move below this area by pressing Tab, press the Esc key followed by the Tab key.') . '</p>' .
+		'<p id="newcontent-description">' . __( 'In the editing area the Tab key enters a tab character. To move below this area by pressing Tab, press the Esc key followed by the Tab key. In some cases the Esc key will need to be pressed twice before the Tab key will allow you to continue.' ) . '</p>' .
 		'<p>' . __('If you want to make changes but don&#8217;t want them to be overwritten when the plugin is updated, you may be ready to think about writing your own plugin. For information on how to edit plugins, write your own from scratch, or just better understand their anatomy, check out the links below.') . '</p>' .
 		( is_network_admin() ? '<p>' . __('Any edits to files from this screen will be reflected on all sites in the network.') . '</p>' : '' )
 	) );
 	get_current_screen()->set_help_sidebar(
 		'<p><strong>' . __('For more information:') . '</strong></p>' .
-		'<p>' . __('<a href="http://codex.wordpress.org/Plugins_Editor_Screen" target="_blank">Documentation on Editing Plugins</a>') . '</p>' .
+		'<p>' . __('<a href="https://codex.wordpress.org/Plugins_Editor_Screen" target="_blank">Documentation on Editing Plugins</a>') . '</p>' .
-		'<p>' . __('<a href="http://codex.wordpress.org/Writing_a_Plugin" target="_blank">Documentation on Writing Plugins</a>') . '</p>' .
+		'<p>' . __('<a href="https://codex.wordpress.org/Writing_a_Plugin" target="_blank">Documentation on Writing Plugins</a>') . '</p>' .
-		'<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
+		'<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 	);
 	require_once(ABSPATH . 'wp-admin/admin-header.php');
 	update_recently_edited(WP_PLUGIN_DIR . '/' . $file);
 	}
 	$content = esc_textarea( $content );
 	?>
 <?php if (isset($_GET['a'])) : ?>
-<div id="message" class="updated"><p><?php _e('File edited successfully.') ?></p></div>
+<div id="message" class="updated notice is-dismissible"><p><?php _e('File edited successfully.') ?></p></div>
 <?php elseif (isset($_GET['phperror'])) : ?>
 <div id="message" class="updated"><p><?php _e('This plugin has been deactivated because your changes resulted in a <strong>fatal error</strong>.') ?></p>
 	<?php
 		if ( wp_verify_nonce($_GET['_error_nonce'], 'plugin-activation-error_' . $file) ) { ?>
 	<iframe style="border:0" width="100%" height="70px" src="<?php bloginfo('wpurl'); ?>/wp-admin/plugins.php?action=error_scrape&amp;plugin=<?php echo esc_attr($file); ?>&amp;_wpnonce=<?php echo esc_attr($_GET['_error_nonce']); ?>"></iframe>
 	<?php } ?>
 </div>
 <?php endif; ?>
 <div class="wrap">
-<?php screen_icon(); ?>
 <h2><?php echo esc_html( $title ); ?></h2>
 <div class="fileedit-sub">
 <div class="alignleft">
 <big><?php
 			submit_button( __( 'Update File' ), 'primary', 'submit', false );
 		}
 	?>
 	</p>
 <?php else : ?>
-	<p><em><?php _e('You need to make this file writable before you can save your changes. See <a href="http://codex.wordpress.org/Changing_File_Permissions">the Codex</a> for more information.'); ?></em></p>
+	<p><em><?php _e('You need to make this file writable before you can save your changes. See <a href="https://codex.wordpress.org/Changing_File_Permissions">the Codex</a> for more information.'); ?></em></p>
 <?php endif; ?>
 </form>
 <br class="clear" />
 </div>
 <script type="text/javascript">

changeset 5	5e2f62d02dcd
parent 0	d970ebf37754
child 7	cf61fcea0001