wp_mediaelement_fallback( string $url ): string

Provides a No-JS Flash fallback as a last resort for audio / video.

Parameters

$urlstringrequired: The media element URL.

Return

string Fallback HTML.

Source

function wp_mediaelement_fallback( $url ) {
	/**
	 * Filters the MediaElement fallback output for no-JS.
	 *
	 * @since 3.6.0
	 *
	 * @param string $output Fallback output for no-JS.
	 * @param string $url    Media file URL.
	 */
	return apply_filters( 'wp_mediaelement_fallback', sprintf( '<a href="%1$s">%1$s</a>', esc_url( $url ) ), $url );
}

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Hooks

apply_filters( ‘wp_mediaelement_fallback’, string $output, string $url ): Filters the MediaElement fallback output for no-JS.

Uses	Description
esc_url()`wp-includes/formatting.php`	Checks and cleans a URL.
apply_filters()`wp-includes/plugin.php`	Calls the callback functions that have been added to a filter hook.

Used by	Description
wp_video_shortcode()`wp-includes/media.php`	Builds the Video shortcode output.
wp_audio_shortcode()`wp-includes/media.php`	Builds the Audio shortcode output.

Changelog

Version	Description
3.6.0	Introduced.

User Contributed Notes

Skip to note 2 content

Codex 10 years ago

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Basic Example
```
$fallback = wp_mediaelement_fallback( '/wp-content/uploads/2013/06/my-audio-file.mp3' );
echo $fallback;
```
Returns this HTML:
```
<a href="/wp-content/uploads/2013/06/my-audio-file.mp3">/wp-content/uploads/2013/06/my-audio-file.mp3</a>
```
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wp_mediaelement_fallback( string $url ): string

In this article

Parameters

Return

Source

Hooks

Related

Changelog

User Contributed Notes