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php 删除,创建目录

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2016-06-08 17:29:161058browse
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php 删除,创建目录
 // 判断读写情况
 $dir_writeable = @is_writable($nowpath) ? 'Writable' : 'Non-writable';

 // 删除目录
 if ($doing == 'deldir' && $thefile) {
  if (!file_exists($thefile)) {
   m($thefile.' 目录不存在');
  } else {
   m('目录删除 '.(deltree($thefile) ? basename($thefile).' 成功' : '失败'));
  }
 }

 // 创建目录
 elseif ($newdirname) {
  $mkdirs = $nowpath.$newdirname;
  if (file_exists($mkdirs)) {
   m('目录已经存在了');
  } else {
   m('创建目录 '.(@mkdir($mkdirs,0777) ? '成功' : '失败'));
   @chmod($mkdirs,0777);
  }
 }

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