_scalar_wp_die_handler() │ WP 3.4.0

Kills WordPress execution and displays an error message.

This is the handler for wp_die() when processing APP requests.

No Hooks.

Returns

null. Nothing (null).

Usage

_scalar_wp_die_handler( $message, $title, $args );

$message(string)

Response to print.
Default: empty string

$title(string)

Error title (unused).
Default: empty string

$args(string|array)

Arguments to control behavior.
Default: empty array

Changelog

_scalar_wp_die_handler() scalar wp die handler code ^{WP 7.0}

function _scalar_wp_die_handler( $message = '', $title = '', $args = array() ) {
	list( $message, $title, $parsed_args ) = _wp_die_process_input( $message, $title, $args );

	if ( $parsed_args['exit'] ) {
		if ( is_scalar( $message ) ) {
			die( (string) $message );
		}
		die();
	}

	if ( is_scalar( $message ) ) {
		echo (string) $message;
	}
}