WP_Hook::do_all_hook( array $args )

Processes the functions hooked into the ‘all’ hook.


Parameters

$args array Required
Arguments to pass to the hook callbacks. Passed by reference.

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Source

File: wp-includes/class-wp-hook.php. View all references

public function do_all_hook( &$args ) {
	$nesting_level                      = $this->nesting_level++;
	$this->iterations[ $nesting_level ] = array_keys( $this->callbacks );

	do {
		$priority = current( $this->iterations[ $nesting_level ] );

		foreach ( $this->callbacks[ $priority ] as $the_ ) {
			call_user_func_array( $the_['function'], $args );
		}
	} while ( false !== next( $this->iterations[ $nesting_level ] ) );

	unset( $this->iterations[ $nesting_level ] );
	$this->nesting_level--;
}

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Changelog

Changelog
Version Description
4.7.0 Introduced.

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