Filters the string in the ‘more’ link displayed after a trimmed excerpt.

Audio embed handler callback.

Video embed handler callback.

YouTube iframe embed handler callback.

Registers an embed handler.

Unregisters a previously-registered embed handler.

Filters the given oEmbed HTML to make sure iframes have a title attribute.

Filters the given oEmbed HTML.

Filters the oEmbed result before any HTTP requests are made.

Enqueue the wp-embed script if the provided oEmbed HTML contains a post embed.