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php 获取目录下所有文件实现代码

发布时间:2022-09-25 09:24:48 所属栏目:PHP教程 来源:互联网
导读:class a{ private $img_dir; private $img_path; private $face_files = array(); private $allow_extension = array(); private function get_face_files() { $files = array(); if(is_dir($this-img_dir)) { if ($dh = opendir($this-img_dir)) { while
  class a{     
   private $img_dir;
          private $img_path;
          private $face_files = array();
          private $allow_extension = array();
  private function get_face_files()
          {
              $files = array();
              if(is_dir($this->img_dir))
              {
                  if ($dh = opendir($this->img_dir))
                  {
                      while (($file = readdir($dh)) !== false)
                      {
                          if($file == '.') continue;
                          if($file == '..') continue;
                          $fileinfo = explode('.', (basename($file)));
                          if(in_array($fileinfo[1], $this->allow_extension))
                          {//开源代码phpfensi.com
                              $files[] = array(
                                  'filename' => $fileinfo[0],
                                  'extension' => $fileinfo[1],
                              );
                          }
                      }
                      closedir($dh);
                  }
              }
              return $files;
          }
  }
   

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