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PHP删除目录及目录下所有文件的方法

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PHP中文网Original
2016-05-25 17:04:43964browse

php代码

删除目录及目录下的所有文件
//循环删除目录和文件函数
function delDirAndFile($dirName){
  if($handle = opendir("$dirName")){
     while(false!==($item = readdir($handle))){
         if($item != "." && $item != ".." ){
             if(is_dir("$dirName/$item")){
                delDirAndFile("$dirName/$item" );
             }else{
                if(unlink("$dirName/$item")) echo "成功删除文件:$dirName/$item\n”;
             }
         }
     }
     closedir( $handle );
     if( rmdir( $dirName ) )echo “成功删除目录: $dirName\n”;
  }
}
?>
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