What is WordPress Hook: oembed_endpoint_url
The oembed_endpoint_url hook in WordPress is used to modify the URL of the oEmbed provider for a specific URL. This hook allows developers to change the oEmbed endpoint URL for a given URL, which can be useful for customizing the behavior of oEmbed in WordPress.
Understanding the Hook: oembed_endpoint_url
The oembed_endpoint_url hook is located within the wp-includes/embed.php file in WordPress. It is called within the wp_oembed_add_provider() function, which is responsible for adding a new oEmbed provider to the list of registered providers in WordPress.
Hook Parameters (if applicable): oembed_endpoint_url
The oembed_endpoint_url hook accepts two parameters: $provider and $url. The $provider parameter is the name of the oEmbed provider, and the $url parameter is the URL of the oEmbed endpoint. Developers can use these parameters to customize the oEmbed endpoint URL for specific providers.
Hook Doesn’t Work: oembed_endpoint_url
If the oembed_endpoint_url hook doesn’t work as expected, it may be due to incorrect usage of the hook or conflicts with other oEmbed-related functions or plugins. To troubleshoot this issue, developers should double-check the syntax and usage of the hook, and ensure that there are no conflicts with other oEmbed-related code.
Best Practices & Usage Notes (if applicable): oembed_endpoint_url
When using the oembed_endpoint_url hook, developers should be aware that modifying the oEmbed endpoint URL can have implications for the behavior of oEmbed in WordPress. It is important to thoroughly test any changes made with this hook to ensure that they do not negatively impact the functionality of oEmbed on the website.
oembed_endpoint_url Usage Example: oembed_endpoint_url
“`php
function custom_oembed_endpoint_url( $provider, $url ) {
// Modify the oEmbed endpoint URL for a specific provider
if ( $provider === ‘youtube’ ) {
$url = ‘https://www.custom-oembed-provider.com/oembed?url=’ . urlencode( $url );
}
return $url;
}
add_filter( ‘oembed_endpoint_url’, ‘custom_oembed_endpoint_url’, 10, 2 );
“`
