apply_filters( 'safecss_filter_attr_allow_css', bool $allow_css , string $css_test_string )
Filters the check for unsafe CSS in safecss_filter_attr.
Description
Enables developers to determine whether a section of CSS should be allowed or discarded.
By default, the value will be false if the part contains \ ( & } = or comments.
Return true to allow the CSS part to be included in the output.
Parameters
-
$allow_cssbool -
Whether the CSS in the test string is considered safe.
-
$css_test_stringstring -
The CSS string to test.
Source
File: wp-includes/kses.php.
View all references
$allow_css = apply_filters( 'safecss_filter_attr_allow_css', $allow_css, $css_test_string );
Changelog
| Version | Description |
|---|---|
| 5.5.0 | Introduced. |