Coding Standards: Use strict type check for in_array() and array_search().

This addresses all the remaining `WordPress.PHP.StrictInArray.MissingTrueStrict` issues in core.

Includes minor code layout fixes for better readability.

Follow-up to [47550].

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47557


git-svn-id: http://core.svn.wordpress.org/trunk@47332 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov
2020-04-09 15:43:10 +00:00
parent 7097f6cef0
commit 856e1a27b8
29 changed files with 173 additions and 78 deletions

View File

@@ -2170,7 +2170,7 @@ function add_option_whitelist( $new_options, $options = '' ) {
$whitelist_options[ $page ] = array();
$whitelist_options[ $page ][] = $key;
} else {
$pos = array_search( $key, $whitelist_options[ $page ] );
$pos = array_search( $key, $whitelist_options[ $page ], true );
if ( false === $pos ) {
$whitelist_options[ $page ][] = $key;
}
@@ -2202,7 +2202,7 @@ function remove_option_whitelist( $del_options, $options = '' ) {
foreach ( $del_options as $page => $keys ) {
foreach ( $keys as $key ) {
if ( isset( $whitelist_options[ $page ] ) && is_array( $whitelist_options[ $page ] ) ) {
$pos = array_search( $key, $whitelist_options[ $page ] );
$pos = array_search( $key, $whitelist_options[ $page ], true );
if ( false !== $pos ) {
unset( $whitelist_options[ $page ][ $pos ] );
}