add_option_whitelist( array $new_options, string|array $options = '' )
Adds an array of options to the options whitelist.
Description Description
Parameters Parameters
- $new_options
-
(array) (Required)
- $options
-
(string|array) (Optional)
Default value: ''
Return Return
(array)
Source Source
File: wp-admin/includes/plugin.php
function add_option_whitelist( $new_options, $options = '' ) {
if ( $options == '' ) {
global $whitelist_options;
} else {
$whitelist_options = $options;
}
foreach ( $new_options as $page => $keys ) {
foreach ( $keys as $key ) {
if ( ! isset( $whitelist_options[ $page ] ) || ! is_array( $whitelist_options[ $page ] ) ) {
$whitelist_options[ $page ] = array();
$whitelist_options[ $page ][] = $key;
} else {
$pos = array_search( $key, $whitelist_options[ $page ] );
if ( $pos === false ) {
$whitelist_options[ $page ][] = $key;
}
}
}
}
return $whitelist_options;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 2.7.0 | Introduced. |
User Contributed Notes User Contributed Notes
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Here’s a nice little tutorial that uses add_option_wp_whitelist: http://wpmututorials.com/how-to/writing-plugins/