Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

__checked_selected_helper( mixed $helper, mixed $current, bool $echo, string $type )

Private helper function for checked, selected, disabled and readonly.


Description Description

Compares the first two arguments and if identical marks as $type


Top ↑

Parameters Parameters

$helper

(mixed) (Required) One of the values to compare

$current

(mixed) (Required) (true) The other value to compare if not just true

$echo

(bool) (Required) Whether to echo or just return the string

$type

(string) (Required) The type of checked|selected|disabled|readonly we are doing


Top ↑

Return Return

(string) HTML attribute or empty string


Top ↑

Source Source

File: wp-includes/general-template.php

function __checked_selected_helper( $helper, $current, $echo, $type ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.FunctionDoubleUnderscore
	if ( (string) $helper === (string) $current ) {
		$result = " $type='$type'";
	} else {
		$result = '';
	}

	if ( $echo ) {
		echo $result;
	}

	return $result;
}


Top ↑

Changelog Changelog

Changelog
Version Description
2.8.0 Introduced.

Top ↑

User Contributed Notes User Contributed Notes

You must log in before being able to contribute a note or feedback.