Using WordPress ‘iframe_footer()’ PHP function
The `iframe_footer()` function generates a generic iFrame footer for use with Thickbox, which can be used to display various types of content such as images, videos, or custom HTML
Video
Using WordPress ‘image_media_send_to_editor()’ PHP function
Retrieves the media element HTML to send to the editor.
Using WordPress ‘has_post_format()’ PHP function
Check if a post has any of the given formats, or any format.
Using WordPress ‘has_header_video()’ PHP function
The `has_header_video()` function in WordPress checks if a header video is set and returns true if one exists, false otherwise
Using WordPress ‘get_upload_iframe_src()’ PHP function
The `get_upload_iframe_src()` function in WordPress retrieves the upload iframe source URL for media files
Using WordPress ‘is_header_video_active()’ PHP function
Checks whether the custom header video is eligible to show on the current page.
Using WordPress ‘media_upload_type_form()’ PHP function
Outputs the legacy media upload form for a given media type.
Using WordPress ‘media_upload_type_url_form()’ PHP function
Outputs the legacy media upload form for external media.
Using WordPress ‘media_upload_video()’ PHP function
Learn how to use the WordPress'media_upload_video()' PHP function to handle uploading a video file in your WordPress website with our comprehensive guide