<?php
$dir = '/www/wwwroot/';

$aaaa = scandir($dir);

foreach ($aaaa as $key => $value){
    if(in_array($value,['.','..'])){
        continue;
    }
    $path = $dir.$value.'/';
    $dddd = [
        'baidu_push_log','bing_push_log','404.html','data/.DS_Store','media','flink','userup','soft','litimg',
        'install','dede','.txt','wap','runtime','public/site_map'
    ];
    foreach ($dddd as $kkk => $dd){
        $zzzz = $path.$dd;
        if (deleteDirectory($zzzz)) {
            echo $zzzz.".____目录及其内容已成功删除。\n";
        } else {
            echo $zzzz.".____删除目录时出错。\n";die;
        }
    }
    
}


function deleteDirectory($dir) {
    // 检查目录是否存在
    if (!file_exists($dir)) {
        return true;
    }

    // 检查是否为目录
    if (!is_dir($dir)) {
        return unlink($dir);
    }

    // 打开目录
    foreach (scandir($dir) as $item) {
        // 忽略当前目录和上级目录
        if ($item == '.' || $item == '..') {
            continue;
        }

        // 递归删除子目录或文件
        if (!deleteDirectory($dir . DIRECTORY_SEPARATOR . $item)) {
            return false;
        }
    }

    // 删除空目录
    return rmdir($dir);
}