php 远程关机操作的代码

  <?php

  /**

  * 远程启动计算机

  * 注意:iis/apache需要有windows/system/cmd.exe执行权限

  * name:薛如飞

  * qq:6706250

  * e-mail:[email protected]

  * blog:http://hi.baidu.com/飞云盖天

  * date:08.08.28

  **/

  if (isset($_POST['cmd']))

  {

  $cmd= stripslashes( $_POST['cmd'] );

  exec( $cmd,$out);

  var_dump($out);

  echo '<br>';

  var_dump($cmd);

  }

  else

  {

  ?>

  <meta http-equiv="Content-Type" content="text/html; charset=gb2312" />

  <form action="index.php" method="post" name="form0" id="form0">

  <p> </p>

  <p align="center" >CMD</p>

  <table width="200" border="0" align="center">

  <tr>

  <td width="81" height="18">选择:</td>

  <td width="109"><select name="cmd">

  <option value="shutdown -r" selected="selected">重启计算机</option>

  <option value="shutdown -s">关闭计算机</option>

  <option value="shutdown -l">注销当前用户</option>

  </select></td>

  </tr>

  <tr>

  <td> </td>

  <td><input type="submit" name="Submit" value="提交" /></td>

  </tr>

  </table>

  <p> </p>

  </form>

  <?php

  }

  ?>