📄 xiugai.php
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title>
<style type="text/css">
<!--
.STYLE1 { font-size: 24px;
font-weight: bold;
}
-->
</style>
</head>
<body>
<p>
<?php
@$username=$_POST['username'];
@$realname=$_POST['realname'];
@$password=$_POST['password'];
@$password1=$_POST['password1'];
@$age=$_POST['age'];
@$email=$_POST['email'];
@$addss=$_POST['addss'];
@$phone=$_POST['phone'];
@$aa=$_POST['aa'];
@$hl=$_POST['hl'];
@$jj=$_POST['jj'];
if($hl)
{
echo "<script language='javascript'>";
echo "window.location='inde.php'";
echo "</script>";
}
if($jj)
{
$cn=mysql_connect('localhost','root','');
$stsl="SELECT * FROM `client` WHERE `username` = '$username'";
$result= mysql_db_query("yonghu",$stsl,$cn);
$row=mysql_fetch_array($result);
if(!empty($row))
{
echo "<script language='javascript'>";
echo "alert(\"该用户名已经被注册请从新输入\");";
echo "window.location='zhuce.php'";
echo "</script>";
}
else
{
echo "<script language='javascript'>";
echo "alert(\"该用户名可用\");";
echo "</script>";;
}
}
if($aa)
{
if(($username=="")||($realname=="")||($password=="")||($age=="")&&($email=="")||($address="")||($phone=="")||($password1==""))
{
echo "<script language='javascript'>";
echo "alert(\"您的信息不全\");";
echo "window.location='zhuce.php'";
echo "</script>";
}
else
{ if(($age>90)||($age<10))
{
echo "<script language='javascript'>";
echo "alert(\"您输入的年龄非法\");";
echo "</script>";
}
else{
$cn=mysql_connect('localhost','root','');
$stsl="SELECT * FROM `client` WHERE `username` = '$username'";
$result= mysql_db_query("yonghu",$stsl,$cn);
$row=mysql_fetch_array($result);
if(empty($row))
{
if(@$password==@$password1)
{
$cn=mysql_connect('localhost','root','');
$strsql="INSERT INTO `client` (`username`, `name`, `password`, `age`, `email`, `address`, `phone`) VALUES ('$username', '$realname', '$password', '$age', '$email', '$addss', '$phone');";
mysql_db_query("yonghu",$strsql,$cn);
$stl="SELECT * FROM `user_id`";
$rlt=mysql_db_query("yonghu",$stl,$cn);
$roww=mysql_fetch_array($rlt);
$ume=$roww['user_id'];
$stt="DELETE FROM `client` WHERE `username` = '$ume'";
mysql_db_query("yonghu",$stt,$cn);
$strll="DELETE FROM `user_id` ;";
mysql_db_query("yonghu",$strll,$cn);
$st="INSERT INTO `user_id` (`user_id`) VALUES ('$username');";
mysql_db_query("yonghu",$st,$cn);
echo "<script language='javascript'>";
echo "alert(\"修改成功！\");";
echo "window.location='inde.php'";
echo "</script>";
}
else
{
echo "<script language='javascript'>";
echo "alert(\"两次输入的密码不一致,请从新输入!\");";
echo "window.location='zhuce.php'";
echo "</script>";
}
}}
if(!empty($row))
{
echo "<script language='javascript'>";
echo "alert(\"该用户名已经被注册请从新输入\");";
echo "window.location='zhuce.php'";
echo "</script>";
}
}
}
?>
</p>
<table width="100%" border="0">
<tr>
<td><div align="center">用户资料修改</div></td>
</tr>
</table>
<form name="form1" method="post" action="">
<p>用户名：
<input name="username" type="text" id="username">
<input type="submit" name="jj" value="检测">
检测该用户名是否可用</p>
<p>真实姓名：
<input name="realname" type="text" id="realname">
</p>
<p> 登录密码：
<input name="password" type="password" id="password">
</p>
<p> 密码检验：
<input name="password1" type="password" id="password1">
</p>
<p> 年龄：
<input name="age" type="text" id="age">
10------90之间 </p>
<p> EMAIL:
<input name="email" type="text" id="email">
</p>
<p> 住址：
<input name="addss" type="text" id="addss">
</p>
<p> 联系电话：
<input name="phone" type="text" id="phone">
7位或8位 </p>
<p>
<input type="submit" name="aa" value="修改">
<input type="reset" name="Submit2" value="重填">
<input type="submit" name="hl" value="退出">
</form>
</body>
</html>
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