Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
_deep_replace( string|array $search, string $subject ): string
Performs a deep string replace operation to ensure the values in $search are no longer present.
Description
Repeats the replacement operation until it no longer replaces anything to remove "nested" values e.g. $subject = ‘%0%0%0DDD’, $search =’%0D’, $result =” rather than the ‘%0%0DD’ that str_replace would return
Parameters
-
$searchstring|array Required -
The value being searched for, otherwise known as the needle.
An array may be used to designate multiple needles. -
$subjectstring Required -
The string being searched and replaced on, otherwise known as the haystack.
Return
string The string with the replaced values.
Source
File: wp-includes/formatting.php.
View all references
function _deep_replace( $search, $subject ) {
$subject = (string) $subject;
$count = 1;
while ( $count ) {
$subject = str_replace( $search, '', $subject, $count );
}
return $subject;
}
Changelog
| Version | Description |
|---|---|
| 2.8.1 | Introduced. |