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Fix some hackificator odds and ends in wp-admin:

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* `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
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23
src/wp-admin/includes/menu.php
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@@ -71,22 +71,19 @@ unset($menu_page, $compat);
$_wp_submenu_nopriv = array();
$_wp_menu_nopriv = array();
// Loop over submenus and remove pages for which the user does not have privs.
foreach ( array( 'submenu' ) as $sub_loop ) {
foreach ($$sub_loop as $parent => $sub) {
foreach ($sub as $index => $data) {
if ( ! current_user_can($data[1]) ) {
unset(${$sub_loop}[$parent][$index]);
$_wp_submenu_nopriv[$parent][$data[2]] = true;
}
foreach ($submenu as $parent => $sub) {
foreach ($sub as $index => $data) {
if ( ! current_user_can($data[1]) ) {
unset($submenu[$parent][$index]);
$_wp_submenu_nopriv[$parent][$data[2]] = true;
}
unset($index, $data);
if ( empty(${$sub_loop}[$parent]) )
unset(${$sub_loop}[$parent]);
}
unset($sub, $parent);
unset($index, $data);
if ( empty($submenu[$parent]) )
unset($submenu[$parent]);
}
unset($sub_loop);
unset($sub, $parent);
/*
* Loop over the top-level menu.