wp_oembed_ensure_format( string $format )
Ensures that the specified format is either ‘json’ or ‘xml’.
Description Description
Parameters Parameters
- $format
-
(string) (Required) The oEmbed response format. Accepts 'json' or 'xml'.
Return Return
(string) The format, either 'xml' or 'json'. Default 'json'.
Source Source
File: wp-includes/embed.php
function wp_oembed_ensure_format( $format ) {
if ( ! in_array( $format, array( 'json', 'xml' ), true ) ) {
return 'json';
}
return $format;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 4.4.0 | Introduced. |