_truncate_post_slug() WP 3.6.0

Truncate a post slug.

Хуков нет.

Возвращает

Строку. The truncated slug.

Использование

_truncate_post_slug( $slug, $length );

$slug(строка) (обязательный)

The slug to truncate.

$length(число)

Max length of the slug.
По умолчанию: 200 (characters)

Код truncate post slug: wp-includes/post.php ^{VER 5.1.1}

<?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 );
		}
	}

	return rtrim( $slug, '-' );
}