What is WordPress Hook: audio_send_to_editor_url
The audio_send_to_editor_url hook in WordPress is used to modify the URL of an audio file before it is sent to the editor. This allows developers to customize the audio file URL before it is inserted into a post or page.
Understanding the Hook: audio_send_to_editor_url
The audio_send_to_editor_url hook is located within the wp-includes/media.php file in WordPress. It is called when an audio file is being sent to the editor, giving developers the opportunity to modify the URL of the audio file.
Hook Parameters (if applicable): audio_send_to_editor_url
The audio_send_to_editor_url hook accepts two parameters: $html and $src. The $html parameter contains the HTML code for the audio file, while the $src parameter contains the URL of the audio file. Developers can modify the $src parameter to change the URL of the audio file before it is sent to the editor.
Hook Doesn’t Work: audio_send_to_editor_url
If the audio_send_to_editor_url hook doesn’t work as expected, it may be due to incorrect usage or conflicts with other plugins or themes. To troubleshoot, developers should check for any syntax errors in their code and deactivate other plugins or switch to a default theme to see if the issue persists.
Best Practices & Usage Notes (if applicable): audio_send_to_editor_url
When using the audio_send_to_editor_url hook, developers should be mindful of potential conflicts with other plugins or themes that modify audio file URLs. It is also important to test the modified URL to ensure that it functions correctly within the editor and on the front-end of the website.
Usage Example: audio_send_to_editor_url
“`php
function modify_audio_url($html, $src) {
// Modify the audio file URL here
$new_src = ‘https://example.com/new-audio-file.mp3’;
$html = str_replace($src, $new_src, $html);
return $html;
}
add_filter(‘audio_send_to_editor_url’, ‘modify_audio_url’, 10, 2);
“`