unregister_setting

February 12, 2011 by Thorsten 0 Comments

Definition:
function unregister_setting( $option_group, $option_name, $sanitize_callback = '' ) {}

Unregister a setting

Parameters

unknown_type $option_group
unknown_type $option_name
unknown_type $sanitize_callback

Source code

function unregister_setting( $option_group, $option_name, $sanitize_callback = '' ) {

	global $new_whitelist_options;



	if ( 'misc' == $option_group ) {

		_deprecated_argument( __FUNCTION__, '3.0', __( 'The miscellaneous options group has been removed. Use another settings group.' ) );

		$option_group = 'general';

	}



	$pos = array_search( $option_name, (array) $new_whitelist_options );

	if ( $pos !== false )

		unset( $new_whitelist_options[ $option_group ][ $pos ] );

	if ( $sanitize_callback != '' )

		remove_filter( "sanitize_option_{$option_name}", $sanitize_callback );

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