Caching

Make FacetWP-powered pages load quicker with page caching.

Installation

Simply activate the plugin. Starting in version 1.5.0, plugin will automatically symlink db.php into the /wp-content/ folder.

Setting the expiration

By default, the cache will expire after 1 hour (3600 seconds). You can adjust the expiration with the following filter:

function my_cache_lifetime( $seconds ) {
    return 86400; // one day
}
add_filter( 'facetwp_cache_lifetime', 'my_cache_lifetime' );

Page-specific expiration

You can also set custom expirations for specific pages:

function my_cache_lifetime( $seconds, $params ) {
    if ( 'products' == $params['uri'] ) { // http://website.com/products/
        $seconds = 1800;
    }
    return $seconds;
}
add_filter( 'facetwp_cache_lifetime', 'my_cache_lifetime', 10, 2 );

Clearing the cache

When logged in and viewing your front-facing page, you’ll see a FWP menu in the black admin bar.

clearing the cache

Clearing the cache (via code)

FWP_Cache()->cleanup(); // clear expired cache

FWP_Cache()->cleanup( 'all' ); // clear everything

FWP_Cache()->cleanup( 'demo/cars' ); // clear the "/demo/cars/" page

Changelog

1.5.1

Switched to `wp_schedule_single_event` for better cron handling

1.5.0

Automatically symlink db.php
Automatically clear the cache on deactivation

1.4.1

Support multisite (props Mark Chouinard)

1.4

Show admin bar menu when inside the admin dashboard

1.3.2

Added second parameter to facetwp_cache_lifetime filter

1.3

Automatic updates!
IMPORTANT: before upgrading, please delete the older version

1.2.2

Support direct access: FWP_Cache()->cleanup()