attribute_escape filter-hook . WP 2.0.6
Filters a string cleaned and escaped for output in an HTML attribute.
Text passed to esc_attr() is stripped of invalid or special characters before output.
Usage
add_filter( 'attribute_escape', 'filter_function_name_6759', 10, 2 ); function filter_function_name_6759( $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 2.0.6 | Introduced. |
Where the hook is called
attribute_escape
wp-includes/formatting.php 4516
return apply_filters( 'attribute_escape', $safe_text, $text );