📁 File Manager Pro
v10.0.3 | PHP: 8.1.34
Server: LiteSpeed
2026-06-28 19:54:19
📂
/ (Root)
/
home
/
apkbfjox
/
casinos.com.pk
/
wp-content
/
plugins
/
wp-rocket
/
inc
/
front
📍 /home/apkbfjox/casinos.com.pk/wp-content/plugins/wp-rocket/inc/front
🔄 Refresh
✏️
Editing: dns-prefetch.php
Writable
<?php defined( 'ABSPATH' ) || exit; /** * Adds domain names to the list of DNS Prefetch printed by wp_resource_hints * * @since 2.8.9 * @author Remy Perona * * @param Array $hints URLs to print for resource hints. * @param String $relation_type The relation type the URL are printed for. * @return Array URLs to print */ function rocket_dns_prefetch( $hints, $relation_type ) { // Don't add prefetch for uncached pages. if ( defined( 'DONOTROCKETOPTIMIZE' ) && DONOTROCKETOPTIMIZE ) { return $hints; } $domains = rocket_get_dns_prefetch_domains(); if ( (bool) $domains ) { foreach ( $domains as $domain ) { if ( 'dns-prefetch' === $relation_type ) { $hints[] = $domain; } } } return $hints; } add_filter( 'wp_resource_hints', 'rocket_dns_prefetch', 10, 2 );
💾 Save Changes
❌ Cancel