Viewing file:  prooptimizations.php (2.12 KB) -rw-r--r--
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<?php
namespace SpeedyCache;
if(!defined('ABSPATH')){
die('HACKING ATTEMPT');
}
class ProOptimizations{
static $content = '';
// function init(&$content){
// self::$content = $content;
// }
static function defer_js(&$content){
global $speedycache;
\SpeedyCache\Enhanced::init();
$content = \SpeedyCache\Enhanced::render_blocking($content);
}
static function delay_js(&$content){
global $speedycache;
\SpeedyCache\Enhanced::init();
if(empty($speedycache->enhanced)){
$speedycache->enhanced['html'] = $content;
}
$content = \SpeedyCache\Enhanced::delay_js($content);
}
static function unused_css(){
$url = esc_url(speedycache_optserver('HTTP_HOST'). speedycache_optserver('REQUEST_URI'));
if(strpos($url, '?test_speedycache') !== FALSE){
\SpeedyCache\UnusedCss::generate(array($url));
} else {
\SpeedyCache\UnusedCss::schedule('speedycache_unused_css', array($url));
}
}
static function critical_css(){
$url = esc_url(speedycache_optserver('HTTP_HOST'). speedycache_optserver('REQUEST_URI'));
if(strpos($url, '?test_speedycache') !== FALSE){
\SpeedyCache\CriticalCss::generate(array($url));
} else {
\SpeedyCache\CriticalCss::schedule('speedycache_generate_ccss', array($url));
}
}
static function img_lazy_load(&$content){
// to disable for Ajax Load More on the pages
if(speedycache_is_plugin_active('ajax-load-more/ajax-load-more.php') && !empty($_SERVER['REQUEST_URI']) && preg_match("/\/page\/\d+\//", sanitize_url(wp_unslash($_SERVER['REQUEST_URI'])))){
return;
}
$content = \SpeedyCache\Enhanced::lazy_load($content);
$lazy_load_js = '';
if(file_exists(SPEEDYCACHE_PRO_DIR . '/main/lazyload.php')){
$lazy_load_js = \SpeedyCache\LazyLoad::get_js_source();
}
$content = preg_replace("/\s*<\/head\s*>/i", $lazy_load_js.'</head>', $content, 1);
}
static function remove_gfonts(&$content){
global $speedycache;
if(!empty($speedycache->bloat['remove_gfonts'])){
$content = preg_replace('/<link[^<>]*\/\/fonts\.(googleapis|google|gstatic)\.com[^<>]*>/i', '', $content);
}
}
}
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