取名放在根目录下面，执行更改密码 。适用于5.7 utf_8
<?php/**********************DedeCMS 管理员帐号重设工具.资源来自：烈火下载 http://down.liehuo.net***********************///error_reporting(E_ALL || ~E_NOTICE);require_once(dirname(__FILE__).”/include/common.inc.php”);if(empty($step)){$step = 1;}?><!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”><html xmlns=”http://www.w3.org/1999/xhtml”><head><meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ /><title>密码重设工具_UTF-8</title><style type=”text/css”><!–body {font-family: “MS Serif”, “New York”, serif;font-size: 12px;color: #000;}table {border-top-width: 1px;border-right-width: 1px;border-left-width: 1px;border-top-style: dotted;border-right-style: dotted;border-left-style: dotted;border-top-color: #CCC;border-right-color: #CCC;border-left-color: #CCC;}td {border-bottom-width: 1px;border-bottom-style: dotted;border-bottom-color: #CCC;}–></style></head><body><?phpif($step==1){$dsql->SetQuery(“Select * From `dede_admin` where usertype=’10′”);$dsql->Execute(“ut”);?><table width=”98%” border=”0″ align=”center” cellpadding=”3″ cellspacing=”1″> <tr> <td height=”19″ bgcolor=”#E7E7E7″><table width=”96%” border=”0″ cellspacing=”1″ cellpadding=”1″> <tr> <td width=”24%”><b><strong>第一步：选择管理员账号</strong></b></td> <td width=”76%” align=”right”> </td> </tr> </table></td> </tr> <tr> <td height=”215″ align=”center” valign=”top” bgcolor=”#FFFFFF”><form action=”radminpass.php” method=”post” name=”form1″ id=”form1″> <input type=”hidden” name=”step” value=”2″ /> <table width=”98%” border=”0″ cellspacing=”1″ cellpadding=”1″><tr> <td height=”60″ colspan=”2″ align=”left”>本工具是用于新人忘记管理员密码重设所制作，只需要将radminpass.php文件拷贝到根目录，运行“http://yousite/radminpass.php（yousite为网站域名）”，按照操作执行就可以。<font color=”#FF0000″>恢复完成后请及时删除这个文件!</font></td> </tr> <tr> <td width=”16%” height=”30″ align=”left”>选择超级管理员ID：</td> <td width=”84%” align=”left”> <select name=’id’ > <?php while($myrow = $dsql->GetObject(“ut”)) { echo “<option value='”.$myrow->id.”‘>”.$myrow->userid.”</option>\r\n”; } ?> </select> </td> </tr> <tr> <td height=”60″ align=”left”> </td> <td align=”left”><input type=”submit” name=”Submit” value=”下一步>” class=”coolbg np” /></td> </tr> </table> </form></td> </tr></table><?php}elseif($step==2){$row = $dsql->GetOne(“Select * From `dede_admin` where id=’$id'”);?><table width=”98%” border=”0″ align=”center” cellpadding=”3″ cellspacing=”1″> <tr> <td height=”19″ bgcolor=”#E7E7E7″><table width=”96%” border=”0″ cellspacing=”1″ cellpadding=”1″> <tr> <td width=”24%”><b><strong>第二步：修改管理员密码</strong></b></td> <td width=”76%” align=”right”> </td> </tr> </table></td> </tr> <tr> <td height=”215″ align=”center” valign=”top” bgcolor=”#FFFFFF”><form action=”radminpass.php” method=”post” name=”form1″ id=”form1″> <input name=”step” type=”hidden” id=”step” value=”3″ /> <input type=”hidden” name=”id” value=”<?php echo $row[‘id’]?>” /> <table width=”98%” border=”0″ cellspacing=”1″ cellpadding=”1″> <tr> <td width=”16%” height=”30″ align=”left”>用户登录ID：</td> <td width=”84%” align=”left”><?php echo $row[‘userid’]?></td> </tr> <tr> <td height=”30″ align=”left”>用户笔名：</td> <td align=”left”><input name=”uname” type=”text” id=”uname” size=”16″ value=”<?php echo $row[‘uname’]?>” > （发布文章后显示责任编辑的名字） </td> </tr> <tr> <td height=”30″ align=”left”>用户密码：</td> <td align=”left”><input name=”pwd” type=”text” id=”pwd” size=”16″ > （留空则不修改，只能用’0-9a-zA-Z.@_-!’以内范围的字符） </td> </tr> <tr> <td height=”60″ align=”left”> </td> <td align=”left”><input type=”submit” name=”Submit” value=”确定修改 ” class=”coolbg np” /></td> </tr> </table> </form></td> </tr></table><?php}elseif($step==3){$pwdm = ”;if($pwd!=”){$pwdm = “,pwd='”.md5($pwd).”‘”;$pwd = “,pwd='”.substr(md5($pwd),5,20).”‘”;}$query = “Update `dede_admin` set uname=’$uname’ $pwd where id=’$id'”;$dsql->ExecuteNoneQuery($query);$query = “Update `dede_member` set uname=’$uname’ $pwdm where mid=’$id'”;$dsql->ExecuteNoneQuery($query);ShowMsg(“成功更改一个帐户！”,”radminpass.php”);}?></body></html>
人生就像是一场旅行，遇到的既有感人的，
