February 12, 2011 
Definition:
function trackback_response($error = 0, $error_message = '') {}
trackback_response() – Respond with error or success XML message
Parameters
- int|bool $error: Whether there was an error
- string $error_message: Error message if an error occurred
Source code
function trackback_response($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>";
}
}
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