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. Use utf8_uri_encode() instead.
_truncate_post_slug() WordPress Function
The truncate_post_slug() function is used to truncate a post slug. This function is useful when you want to create a shorter slug for a post.
_truncate_post_slug( string $slug, int $length = 200 ) #
Truncate a post slug.
Description
See also
Parameters
- $slug
(string)(Required)The slug to truncate.
- $length
(int)(Optional) Max length of the slug. Default 200 (characters).
Default value: 200
Return
(string) The truncated slug.
Source
File: wp-includes/post.php
function _truncate_post_slug( $slug, $length = 200 ) {
if ( strlen( $slug ) > $length ) {
$decoded_slug = urldecode( $slug );
if ( $decoded_slug === $slug ) {
$slug = substr( $slug, 0, $length );
} else {
$slug = utf8_uri_encode( $decoded_slug, $length, true );
}
}
return rtrim( $slug, '-' );
}
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Changelog
| Version | Description |
|---|---|
| 3.6.0 | Introduced. |