Fix some hackificator odds and ends in wp-admin:

* `wp-activate.php` and `wp-admin/themes.php` don't need the closing PHP tag
* Switch single quotes for HTML attribute values to double in a few places
* Convert `include_once file.php` syntax to `include_once( 'file.php' )`
* Add access modifiers to methods/members in: `_WP_List_Table_Compat`, `Walker_Nav_Menu_Edit`, `Walker_Nav_Menu_Checklist`, `WP_Screen`, `Walker_Category_Checklist`
* `edit_user()` doesn't need to import the `$wpdb` global
* `wp_list_widgets()` doesn't need to import the `$sidebars_widgets` global
* switch/endswitch syntax is not supported in Hack
* A `<ul>` in `wp-admin/users.php` is unclosed

See #27881.


git-svn-id: https://develop.svn.wordpress.org/trunk@28500 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Scott Taylor
2014-05-19 05:03:44 +00:00
parent 7b2c87df9a
commit e43d2a73d8
27 changed files with 71 additions and 68 deletions

View File

@@ -363,7 +363,7 @@ function list_translation_updates() {
function do_core_upgrade( $reinstall = false ) {
global $wp_filesystem;
include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
if ( $reinstall )
$url = 'update-core.php?action=do-core-reinstall';
@@ -582,7 +582,7 @@ if ( 'upgrade-core' == $action ) {
require_once(ABSPATH . 'wp-admin/admin-header.php');
echo '<div class="wrap">';
echo '<h2>' . esc_html__('Update Plugins') . '</h2>';
echo "<iframe src='$url' style='width: 100%; height: 100%; min-height: 750px;' frameborder='0'></iframe>";
echo '<iframe src="', $url, '" style="width: 100%; height: 100%; min-height: 750px;" frameborder="0"></iframe>';
echo '</div>';
include(ABSPATH . 'wp-admin/admin-footer.php');