esc_textarea
Filters a string cleaned and escaped for output in a textarea element.
Usage
add_filter( 'esc_textarea', 'wp_kama_esc_textarea_filter', 10, 2 ); /** * Function for `esc_textarea` filter-hook. * * @param string $safe_text The text after it has been escaped. * @param string $text The text prior to being escaped. * * @return string */ function wp_kama_esc_textarea_filter( $safe_text, $text ){ // filter... return $safe_text; }
- $safe_text(string)
- The text after it has been escaped.
- $text(string)
- The text prior to being escaped.
Changelog
Since 3.1.0 | Introduced. |
Where the hook is called
esc_textarea
wp-includes/formatting.php 4729
return apply_filters( 'esc_textarea', $safe_text, $text );