customize_validate_(setting_id) хук-фильтрWP 1.0

This filter is documented in wp-includes/class-wp-customize-setting.php

Использование

add_filter( 'customize_validate_(setting_id)', 'wp_kama_customize_validate_setting_id_filter', 10, 3 );

/**
 * Function for `customize_validate_(setting_id)` filter-hook.
 * 
 * @param  $WP_Error          
 * @param  $unsanitized_value 
 * @param  $setting           
 *
 * @return 
 */
function wp_kama_customize_validate_setting_id_filter( $WP_Error, $unsanitized_value, $setting ){

	// filter...
	return $WP_Error;
}
$WP_Error
-
$unsanitized_value
-
$setting
-

Где вызывается хук

WP_Customize_Manager::validate_setting_values()
customize_validate_(setting_id)
wp-includes/class-wp-customize-manager.php 2366
$late_validity = apply_filters( "customize_validate_{$setting->id}", new WP_Error(), $unsanitized_value, $setting );

Где используется хук в WordPress

wp-includes/class-wp-customize-setting.php 200
add_filter( "customize_validate_{$this->id}", $this->validate_callback, 10, 3 );