wpseek.com
A WordPress-centric search engine for devs and theme authors



trackback_response › WordPress Function

Since0.71
Deprecatedn/a
› trackback_response ( $error = 0, $error_message = '' )
Parameters: (2)
  • (int|bool) $error Whether there was an error. Default '0'. Accepts '0' or '1', true or false.
    Required: No
    Default: —
  • (string) $error_message Error message if an error occurred. Default empty string.
    Required: No
    Default: (empty)
Defined at:
Codex:

Response to a trackback.

Responds with an error or success XML message.


Related Functions: trackback_url, trackback_rdf, trackback, trackback_url_list, do_trackbacks

Source 

function trackback_response( $error = 0, $error_message = '' ) {
	header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ) );

	if ( $error ) {
		echo '<?xml version="1.0" encoding="utf-8"?' . ">\n";
		echo "<response>\n";
		echo "<error>1</error>\n";
		echo "<message>$error_message</message>\n";
		echo '</response>';
		die();
	} else {
		echo '<?xml version="1.0" encoding="utf-8"?' . ">\n";
		echo "<response>\n";
		echo "<error>0</error>\n";
		echo '</response>';
	}
}