<?php
	$acl=$_SESSION["acl"];
	if (strlen($acl)<1 || !strpos($acl,"<22>")) {	//没有权限
		ob_clean();
		header("Location: accesserror.html");
		exit;
	}
?>

<html>

<head>
<meta http-equiv="Content-Language" content="zh-cn">
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 4.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<title>清除历史数据</title>
</head>

<body background="bkg.bmp">

<p align="center"><font size="5"><b>清除历史数据</b></font></p>
<hr color="#999966">
<div align="center">
  <center>
  <form method="POST" action="deletedata_result.php">
  <table border="1" width="431" height="105" bordercolor="#008080" cellspacing="0" cellpadding="0">
    <tr>
      <td width="247" height="1">清除数据所属年度：
      </td>
      <td width="170" align="center" height="1">
          <input name="year" size="4">年
        </td>
    </tr>
    <tr>
      <td colspan="2" width="423" align="center" height="1"><input type="submit" value="确定清除" name="B1"></td>
    </tr>
  </table>
  </form>
  </center>
</div>
<p></p>
<form method="POST" action="deletedata_result.php">
<p align="center">
<input type=hidden name=delall value=yes>
<input type="submit" value="清除全部数据" name="B1">
</form>
<p></p>
<p align="center"><b><font color="#800000">清除数据不能恢复，请慎重操作！</font></b></p>
<hr>
<p align="center">SIP企业上网管理系统</p>
<p align="center">作者：<b>深圳市飞沃软件有限公司</b></p>

</body>

</html>
