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

@@ -35,7 +35,7 @@ class Walker_Category_Checklist extends Walker {
* @param int $depth Depth of category. Used for tab indentation.
* @param array $args An array of arguments. @see wp_terms_checklist()
*/
function start_lvl( &$output, $depth = 0, $args = array() ) {
public function start_lvl( &$output, $depth = 0, $args = array() ) {
$indent = str_repeat("\t", $depth);
$output .= "$indent<ul class='children'>\n";
}
@@ -51,7 +51,7 @@ class Walker_Category_Checklist extends Walker {
* @param int $depth Depth of category. Used for tab indentation.
* @param array $args An array of arguments. @see wp_terms_checklist()
*/
function end_lvl( &$output, $depth = 0, $args = array() ) {
public function end_lvl( &$output, $depth = 0, $args = array() ) {
$indent = str_repeat("\t", $depth);
$output .= "$indent</ul>\n";
}
@@ -69,7 +69,7 @@ class Walker_Category_Checklist extends Walker {
* @param array $args An array of arguments. @see wp_terms_checklist()
* @param int $id ID of the current term.
*/
function start_el( &$output, $category, $depth = 0, $args = array(), $id = 0 ) {
public function start_el( &$output, $category, $depth = 0, $args = array(), $id = 0 ) {
if ( empty( $args['taxonomy'] ) ) {
$taxonomy = 'category';
} else {
@@ -106,7 +106,7 @@ class Walker_Category_Checklist extends Walker {
* @param int $depth Depth of the term in reference to parents. Default 0.
* @param array $args An array of arguments. @see wp_terms_checklist()
*/
function end_el( &$output, $category, $depth = 0, $args = array() ) {
public function end_el( &$output, $category, $depth = 0, $args = array() ) {
$output .= "</li>\n";
}
}