What is WordPress Hook: audio_upload_iframe_src
The audio_upload_iframe_src hook is a specific hook in WordPress that allows developers to modify the source URL of the iframe used for the audio upload media popup.
Understanding the Hook: audio_upload_iframe_src
The audio_upload_iframe_src hook is located within the media.php file in the wp-admin directory. It is used to dynamically change the source URL of the iframe that is used for the audio upload media popup.
Hook Parameters (if applicable): audio_upload_iframe_src
The audio_upload_iframe_src hook does not accept any arguments or parameters.
Hook Doesn’t Work: audio_upload_iframe_src
If the audio_upload_iframe_src hook doesn’t work as expected, it could be due to a conflict with another plugin or theme that is also modifying the audio upload media popup. It is recommended to deactivate other plugins or switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): audio_upload_iframe_src
When using the audio_upload_iframe_src hook, it is important to note that any changes made to the source URL of the iframe should be done carefully to ensure compatibility with other WordPress functions and plugins that rely on the media popup.
Usage Example: audio_upload_iframe_src
“`php
function modify_audio_upload_iframe_src( $iframe_src ) {
// Modify the source URL of the audio upload media popup
$modified_src = ‘https://example.com/custom-audio-upload’;
return $modified_src;
}
add_filter( ‘audio_upload_iframe_src’, ‘modify_audio_upload_iframe_src’ );
“`