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Homephp教程php手册删除非空目录的php程序

删除非空目录的php程序

Jun 13, 2016 am 10:00 AM
phpfunctiondeletedocumentfolderyeshaveexamineofTable of contentsprogramtune

先检查此目录下是否有文件,如果有,是文件夹的话就再调用此函数删除,如果是文件就直接调用 unlink 删除,最后删除此目录。

 

 代码如下 复制代码

function removeDir($dirName)
{
    if(! is_dir($dirName))
    {
        return false;
    }
    $handle = @opendir($dirName);
    while(($file = @readdir($handle)) !== false)
    {
        if($file != '.' && $file != '..')
        {
            $dir = $dirName . '/' . $file;
            is_dir($dir) ? removeDir($dir) : @unlink($dir);
        }
    }
    closedir($handle);
 
    return rmdir($dirName) ;
}
?>

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