w3tc_referrer_groups

w3tc_referrer_groups

Appears in: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,
Hook Type: filter

See hook in core

Displaying hooks found in version: w3-total-cache.2.8.2

apply_filters('w3tc_referrer_groups') is found 1 times:

  • /CacheGroups_Plugin_Admin.php line 194
    			}
    		}
    
    		// Allow plugins modify W3TC referrer groups.
    		$referrer_groups = apply_filters( 'w3tc_referrer_groups', $referrer_groups );
    
    		// Sanitize mobile groups.
    		foreach ( $referrer_groups as $group => $group_config ) {
    			$referrer_groups[ $group ] = array_merge(
    				array(
    					'theme'     => '',