Bỏ qua cache css trên wordpress
23/07/2024
09/02/2023 - 192
class Auto_Save_Images{ function __construct(){ add_filter( 'content_save_pre',array($this,'post_save_images') ); } function post_save_images( $content ){ if( ($_POST['save'] || $_POST['publish'] )){ set_time_limit(240); global $post; $post_id=$post->ID; $preg=preg_match_all('/<img.*?src="(.*?)"/',stripslashes($content),$matches); if($preg){ foreach($matches[1] as $image_url){ if(empty($image_url)) continue; $pos=strpos($image_url,$_SERVER['HTTP_HOST']); if($pos===false){ $res=$this->save_images($image_url,$post_id); $replace=$res['url']; $content=str_replace($image_url,$replace,$content); } } } } remove_filter( 'content_save_pre', array( $this, 'post_save_images' ) ); return $content; } function save_images($image_url,$post_id){ $file=file_get_contents($image_url); $post = get_post($post_id); $posttitle = $post->post_title; $postname = sanitize_title($posttitle); $im_name = "$postname-$post_id.jpg"; $res=wp_upload_bits($im_name,'',$file); $this->insert_attachment($res['file'],$post_id); return $res; } function insert_attachment($file,$id){ $dirs=wp_upload_dir(); $filetype=wp_check_filetype($file); $attachment=array( 'guid'=>$dirs['baseurl'].'/'._wp_relative_upload_path($file), 'post_mime_type'=>$filetype['type'], 'post_title'=>preg_replace('/\.[^.]+$/','',basename($file)), 'post_content'=>'', 'post_status'=>'inherit' ); $attach_id=wp_insert_attachment($attachment,$file,$id); $attach_data=wp_generate_attachment_metadata($attach_id,$file); wp_update_attachment_metadata($attach_id,$attach_data); return $attach_id; } } new Auto_Save_Images();
Cài này chèn vào file functions.php nha!