wp_send_json_error


wp_send_json_error ( $data = null, $status_code = null )

Parameters:
  • (mixed) $data Data to encode as JSON, then print and die.
  • (int) $status_code The HTTP status code to output.
Defined at:
Change Log:
  • 4: .
  • 4: .

Description

Send a JSON response back to an Ajax request, indicating failure.

If the $data parameter is a WP_Error object, the errors within the object are processed and output as an array of error codes and corresponding messages. All other types are output without further processing.

Related Functions

wp_send_json, wp_send_json_success, wp_kses_html_error, wp_json_encode, wp_send_user_request

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