Function: wp_oembed_ensure_format
wp_oembed_ensure_format( string $format )
Ensures that the specified format is either 'json' or 'xml'.
Parameters
| Name | Type(s) | Default Value | Description |
|---|---|---|---|
$format |
string
| The oEmbed response format. Accepts 'json' or 'xml'. |
Returns
string
The format, either 'xml' or 'json'. Default 'json'.