Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/formatting.php | apply_filters | 5696 | /** * Filters the regexp for common whitespace characters. * * This string is substituted for the \s sequence as needed in regular * expressions. For websites not written in English, different characters * may represent whitespace. For websites not encoded in UTF-8, the 0xC2 0xA0 * sequence may not be in use. * * @since 4.0.0 * * @param string $spaces Regexp pattern for matching common whitespace characters. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| string | $spaces | Regexp pattern for matching common whitespace characters. |