# 清除托管配置
![](https://support.huaweicloud.com/sdk-php-devg-obs/public_sys-resources/notice_3.0-zh-cn.png)
开发过程中，您有任何问题可以在GitHub上[提交issue](https://github.com/huaweicloud/huaweicloud-sdk-php-obs/issues)，或者在[华为云对象存储服务论坛](https://bbs.huaweicloud.com/forum/forum-620-1.html)中发帖求助。[接口参考文档](https://support.huaweicloud.com/api-obs_php_sdk_api_zh/obs_38_0001.html)详细介绍了每个接口的参数和使用方法。
您可以通过ObsClient-\>deleteBucketWebsite清除桶的托管配置。
本示例用于清除桶名为"bucketname"的托管配置。
代码示例如下所示:
```
<?php
// 引入依赖库
require 'vendor/autoload.php';
// 使用源码安装时引入SDK代码库
// require 'obs-autoloader.php';
// 声明命名空间
use Obs\ObsClient;
use Obs\ObsException;
// 创建ObsClient实例
$obsClient = new ObsClient([ 
    //推荐通过环境变量获取访问密钥AK/SK，这里也可以使用其他外部引入方式传入，如果使用硬编码可能会存在泄露风险。
    //您可以登录访问管理控制台获取访问密钥AK/SK，获取方式请参见https://support.huaweicloud.com/usermanual-ca/ca_01_0003.html
    'key' => getenv('ACCESS_KEY_ID'),
    'secret' => getenv('SECRET_ACCESS_KEY'),
    'endpoint' => 'https://your-endpoint',
]);
try {
    // 删除桶的网页配置
    $resp = $obsClient->deleteBucketWebsite([ 
       'Bucket' => 'bucketname' 
    ]);
    printf("RequestId:%s\n",$resp['RequestId']);
    printf( "RequestId:%s\n", $resp['RequestId']);
    printf( "IndexDocument[Suffix]:%s\n", $resp['IndexDocument']['Suffix']);
    printf( "ErrorDocument[Key]:%s\n", $resp['ErrorDocument']['Key']);
    if (!empty($resp['RoutingRules'])) {
        foreach ($resp['RoutingRules'] as $index => $routingRule) {
           printf( "RoutingRules[%d]\n", $index + 1 );
           printf( "Condition[HttpErrorCodeReturnedEquals]:%s\n", $routingRule['Condition']['HttpErrorCodeReturnedEquals']);
           printf( "Condition[KeyPrefixEquals]:%s\n", $routingRule['Condition']['KeyPrefixEquals']);
           printf( "Redirect[HostName]:%s\n", $routingRule['Redirect']['HostName']);
           printf( "Redirect[Protocol]:%s\n", $routingRule['Redirect']['Protocol']);
           printf( "Redirect[HttpRedirectCode]:%s\n", $routingRule['Redirect']['HttpRedirectCode']);
           printf( "Redirect[ReplaceKeyPrefixWith]:%s\n", $routingRule['Redirect']['ReplaceKeyPrefixWith']);
           printf( "Redirect[ReplaceKeyWith]:%s\n", $routingRule['Redirect']['ReplaceKeyWith']);
        }
    }
} catch (ObsException $e) {
    // 操作失败，获取详细异常信息
    printf("SetBucketWebsiteFailed: Status:%d, Code:%s, Message:%s\n",
         $e->getStatusCode(), $e->getExceptionCode(), $e->getExceptionMessage());
} finally {
    // 关闭ObsClient，释放资源
    $obsClient->close();
}
```
![](https://support.huaweicloud.com/sdk-php-devg-obs/public_sys-resources/note_3.0-zh-cn.png)
清除桶托管配置过程中返回的错误码含义、问题原因及处理措施可参考[SDK错误码](https://support.huaweicloud.com/sdk-php-devg-obs/obs_28_1602.html)。