📄 21-16.php

📁 php 和 ajax 开发的一些资料
💻 PHP
字号:
<?php
echo "<html>\n";								//输出标准HTML内容
echo "<head>\n";
echo "<title>\n";
echo "修改用户密码\n";
echo "</title>\n";
echo "</head>\n";
echo "<body>\n";
echo "<link href=\"style.css\" rel=\"stylesheet\" type=\"text/css\">\n";
echo "<div class=\"Frame\">\n";
if(!$_GET[id])
{
  echo "<div class=\"title\">没有指定用户ID<p>点<a href=\"21-5.php\">这里</a>返回</div>";
}
else
{
  include "21-1.php";
  $sql="select * from $bbs_user where id='$_GET[id]' limit 1";
  $temp=mysql_fetch_array(mysql_query($sql,$my_conn));
  if($temp[name]!=$_COOKIE["user"])
  {
    echo "<div class=\"title\">没有登录，或者身份不符<p>点<a href=\"21-5.php\">这里</a>返回</div>";
    exit();
  }
  else
  {
    if(!$_POST[old_pass])
    {
      echo "
<script language=\"javascript\">
<!--
function Juge(theForm)
{
  if (theForm.old_pass.value == \"\")
  {
    alert(\"请输入原始密码!\");
    theForm.old_pass.focus();
    return (false);
  }
  if (theForm.new_pass.value == \"\")
  {
    alert(\"请输入新的密码!\");
    theForm.new_pass.focus();
    return (false);
  }
  if (theForm.new_pass.value !== theForm.re_pass.value)
  {
    alert(\"重复密码与新设密码不一置\");
    theForm.re_pass.focus();
    return (false);
  }
}
-->
</script>";
      echo "<div class=\"title\">修改用户".$temp[nickname]."的密码</div>\n";
      echo "<div class=\"main\">&nbsp;</div>\n";
      echo "<div class=\"huifu\"><a href=\"21-5.php\">论坛首页</a>";
      if($temp["name"]==$_COOKIE["user"])   echo " <a href=\"21-14.php?id=".$_GET[id]."\">查看信息</a> <a href=\"21-15.php?id=".$_GET[id]."\">修改信息</a>";
      echo "</div>\n";
      echo "<form action=\"".$_SERVER[PHP_SELF]."?id=".$_GET[id]."\" method=\"post\"  onsubmit=\"return Juge(this)\">\n";
      echo "<div class=\"title\">\n";
      echo "<table width=95%>\n";
      echo "<tr><td class=\"huifu\">原始密码：<input type=\"password\" name=\"old_pass\" class=\"input\"></td></tr>\n";
      echo "<tr><td class=\"huifu\">修改密码：<input type=\"password\" name=\"new_pass\" class=\"input\"></td></tr>\n";
      echo "<tr><td class=\"huifu\">重复密码：<input type=\"password\" name=\"re_pass\" class=\"input\"></td></tr>\n";
      echo "<tr><td class=\"huifu\"><input type=\"submit\" value=\"确认修改\"></td></tr>\n";
      echo "</table>\n";
      echo "</div>\n";
      echo "</form>\n";
    }
    else
    {
      if($temp[pass]!=md5($_POST[old_pass]))
      {
        echo "<div class=\"title\">输入的原始密码不正确！<p>点<a href=\"21-16.php?id=".$_GET[id]."\">这里</a>返回</div>\n";
        exit();
      }
      else
      {
        $sql="UPDATE $bbs_user set pass=md5('$_POST[new_pass]') where id='$_GET[id]'";
        $result=mysql_query($sql,$my_conn);
        if($result)
        {
          echo "<div class=\"title\">修改用户密码成功<p>点<a href=\"21-14.php?id=".$_GET[id]."\">这里</a>返回</div>";
        }
        else
        {
          echo "<div class=\"title\">修改用户密码失败<p>点<a href=\"21-14.php?id=".$_GET[id]."\">这里</a>返回</div>";
        }
      }
    }
  }
}
echo "</div>\n";
echo "</doby>\n";
echo "</html>\n";
?>
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