oembed_ttl filter-hook . WP 4.0.0

Filters the oEmbed TTL value (time to live).

Usage

add_filter( 'oembed_ttl', 'filter_function_name_2473', 10, 4 );
function filter_function_name_2473( $time, $url, $attr, $post_ID ){
	// filter...

	return $time;
}

$time(int)

Time to live (in seconds).

$url(string)

The attempted embed URL.

$attr(array)

An array of shortcode attributes.

$post_ID(int)

Post ID.

Where the hook is called

$ttl = apply_filters( 'oembed_ttl', DAY_IN_SECONDS, $url, $attr, $post_ID );

Where the hook is used (in WP core)