oembed_ttl

Filter Hook

Description

Filters the oEmbed TTL value (time to live).

Hook Information

File Location	`wp-includes/class-wp-embed.php` View on GitHub
Hook Type	Filter
Line Number	`249`

Hook Parameters

Type	Name	Description
`int`	`$time`	Time to live (in seconds).
`string`	`$url`	The attempted embed URL.
`array`	`$attr`	An array of shortcode attributes.
`int`	`$post_id`	Post ID.

Usage Examples

Basic Usage

<?php
// Hook into oembed_ttl
add_filter('oembed_ttl', 'my_custom_filter', 10, 4);

function my_custom_filter($time, $url, $attr, $post_id) {
    // Your custom filtering logic here
    return $time;
}

Source Code Context

wp-includes/class-wp-embed.php:249 - How this hook is used in WordPress core

<?php
 244  		 * @param int    $time    Time to live (in seconds).
 245  		 * @param string $url     The attempted embed URL.
 246  		 * @param array  $attr    An array of shortcode attributes.
 247  		 * @param int    $post_id Post ID.
 248  		 */
 249  		$ttl = apply_filters( 'oembed_ttl', DAY_IN_SECONDS, $url, $attr, $post_id );
 250  
 251  		$cache      = '';
 252  		$cache_time = 0;
 253  
 254  		$cached_post_id = $this->find_oembed_post_id( $key_suffix );

PHP Documentation

<?php
/**
		 * Filters the oEmbed TTL value (time to live).
		 *
		 * @since 4.0.0
		 *
		 * @param int    $time    Time to live (in seconds).
		 * @param string $url     The attempted embed URL.
		 * @param array  $attr    An array of shortcode attributes.
		 * @param int    $post_id Post ID.
		 */

Quick Info

Hook Type: Filter
Parameters: 4
File: wp-includes/class-wp-embed.php

Links

WordPress Docs View Source Code Search Examples

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