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kses_init_filters()

Adds all KSES input form content filters.

Description

All hooks have default priority. The wp_filter_kses() function is added to the ‘pre_comment_content’ and ‘title_save_pre’ hooks.

The wp_filter_post_kses() function is added to the ‘content_save_pre’, ‘excerpt_save_pre’, and ‘content_filtered_save_pre’ hooks.

Source

File: wp-includes/kses.php

function kses_init_filters() {
	// Normal filtering.
	add_filter( 'title_save_pre', 'wp_filter_kses' );

	// Comment filtering.
	if ( current_user_can( 'unfiltered_html' ) ) {
		add_filter( 'pre_comment_content', 'wp_filter_post_kses' );
	} else {
		add_filter( 'pre_comment_content', 'wp_filter_kses' );
	}

	// Post filtering.
	add_filter( 'content_save_pre', 'wp_filter_post_kses' );
	add_filter( 'excerpt_save_pre', 'wp_filter_post_kses' );
	add_filter( 'content_filtered_save_pre', 'wp_filter_post_kses' );
}

Changelog

Version Description
2.0.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/kses_init_filters