apply_filters( "postbox_classes_{$screen_id}_{$box_id}", string[] $classes )

Description

Parameters

$classesstring[]

An array of postbox classes.

Fired at · 1

• wp-admin/includes/post.php:1430postbox_classes()

Source

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1424	 * the screen ID and meta box ID, respectively.1425	 *1426	 * @since 3.2.01427	 *1428	 * @param string[] $classes An array of postbox classes.1429	 */1430	$classes = apply_filters( "postbox_classes_{$screen_id}_{$box_id}", $classes );1431 1432	return implode( ' ', $classes );1433}1434 1435/**1436 * Returns a sample permalink based on the post name.

History

Introduced in 3.2.0. 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

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