WP_Ajax_Response::send() WordPress Method
The WP_Ajax_Response::send() method sends an Ajax response to the client. It sets the headers and cookies for the response, and also encodes the data to be sent to the client.
WP_Ajax_Response::send() #
Display XML formatted responses.
Description
Sets the content type header to text/xml.
More Information
This will set the correct content type for the header, output the response xml, then die – ensuring a proper XML response.
Source
File: wp-includes/class-wp-ajax-response.php
public function send() {
header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ) );
echo "<?xml version='1.0' encoding='" . get_option( 'blog_charset' ) . "' standalone='yes'?><wp_ajax>";
foreach ( (array) $this->responses as $response ) {
echo $response;
}
echo '</wp_ajax>';
if ( wp_doing_ajax() ) {
wp_die();
} else {
die();
}
}
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Changelog
| Version | Description |
|---|---|
| 2.1.0 | Introduced. |