_ajax_wp_die_handler() – Kill WordPress ajax execution.

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Description

Kill WordPress ajax execution.

This is the handler for wp_die when processing Ajax requests.

Usage

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

Parameters

$message: ( string ) required – Error message.
$title: ( string ) optional – Optional. Error title (unused). Default empty.
$args: ( string|array ) optional – Optional. Arguments to control behavior. Default empty array.

Returns

void

Source

File name: wordpress/wp-includes/functions.php
Lines: 1 to 26 of 26

function _ajax_wp_die_handler( $message, $title = '', $args = array() ) {
  // Set default 'response' to 200 for AJAX requests.
  $args = wp_parse_args(
    $args,
    array( 'response' => 200 )
  );

  list( $message, $title, $r ) = _wp_die_process_input( $message, $title, $args );

  // This is intentional. For backward-compatibility, support passing null here.
  if ( ! headers_sent() && null !== $args['response'] ) {
    status_header( $r['response'] );
  }

  if ( is_scalar( $message ) ) {
    $message = (string) $message;
  } else {
    $message = '0';
  }

  if ( $r['exit'] ) {
    die( $message );
  }

  echo $message;
}

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