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WordPress

apply_filters( 'safe_style_css', string[] $attr )

Since
2.8.1
Filters the list of allowed CSS attributes.

Compatibility

WordPress
since 2.8.1
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$attrstring[]
Array of allowed CSS attributes.

Where this hook fires · 1

  • wp-includes/kses.php:2394safecss_filter_attr()

Source code

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	 * Filters the list of allowed CSS attributes.	 *	 * @since 2.8.1	 *	 * @param string[] $attr Array of allowed CSS attributes.	 */	$allowed_attr = apply_filters(		'safe_style_css',		array(			'background',			'background-color',			'background-image',			'background-position',

Changelog

Introduced in 2.8.1. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data
Generated from the wordpress-develop 6.8.8 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
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