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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>添加管理員</title>
<style type="text/css">
.ipt{width:180px;height:30px;border-radius:5px;
outline:none;border:1px solid #eee;box-sizing:border-box;padding-left:15px;}
.sub{width:50px;height:20px;border:1px solid #eee;background:#eee;color:#ff7575;}
</style>
</head>
<body>
<form method="post" action="adduser.php">
用戶名：<input type="username" name="username" class="ipt"></br></br>
密 碼：<input type="password" name="password" class="ipt"></br></br>
<input type="submit" value="添加" class="sub">
</form>
</body>
</html>? ??? ?? adduser.php ??? ??? ??? ?? ???? ?? ? ? ??
??? ??? ???? adduser.php ??? ?? ?? ??? ?????:
<?php
//添加管理員部分代碼，注意，當(dāng)數(shù)據(jù)庫存在該管理員賬戶時(shí)，不允許添加
require_once('conn.php');
$name = $_POST['username'];
$password = md5($_POST['password']);
$sql1 = "select * from user where username ='$name'";
$info = mysql_query($sql1);
$res1 = mysql_num_rows($info);
if($res1){
echo "<script>alert('管理員已存在');location.href='addu.php';</script>";
}else{
$sql = "insert into `user`(username,password) values('$name','$password')";
$res = mysql_query($sql);
if($res){
echo "<script>alert('添加管理員成功');location.href='user.php';</script>";
}else{
echo "<script>alert('添加管理員失敗');history.go(-1);</script>";
}
}
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