apply_filters( 'kses_allowed_protocols', string[] $protocols )

Filters the list of protocols allowed in HTML attributes.

Parameters

$protocols

(string[]) Array of allowed protocols e.g. 'http', 'ftp', 'tel', and more.

Source

File: wp-includes/functions.php

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Used By

Used By Description
wp-includes/functions.php: wp_allowed_protocols()

Retrieve a list of protocols to allow in HTML attributes.

Changelog

Version Description
3.0.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/kses_allowed_protocols