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实现用户登录注册功能及管理员对用户注册的审核功能

php疑难杂症铺 1412

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利用PHP连接数据库——实现用户登录注册功能以及管理员对用户注册的审核功能1.用户注册页面

页面效果:

代码如下:

<!DOCTYPE html>

<html>

<head>

<meta charset="UTF-8">

<title></title>

<script src="bootstrap/js/jquery-1.11.2.min.js"></script>

<script src="bootstrap/js/bootstrap.min.js"></script>

<link href="bootstrap/css/bootstrap.min.css" rel="stylesheet" type="text/css"/>

</head>

<body>

<style>

.title{

margin-left: 550px;

margin-top: 50px;

}

.quanju{

margin-left: 400px;

margin-top: -50px;

}

.uid,.pwd,.name{

max-width: 120px;

}

.yangshi1{

margin-top: 100px;

}

.code{

max-width: 120px;

}

.birthday{

max-width: 120px;

}

</style>

<body>

<form class="form-horizontal" role="form" action="zhucechuli.php" method="post">

<h3 class="title">用户注册</h3>

<div class="quanju">

<div class="form-group yangshi1">

<label for="firstname" class="col-sm-2 control-label">用户名:</label>

<div class="col-sm-10">

<input type="text" class="form-control uid" name="uid" placeholder="请输入用户名">

</div>

</div>

<div class="form-group yangshi2">

<label for="lastname" class="col-sm-2 control-label">密码:</label>

<div class="col-sm-10">

<input type="text" class="form-control pwd" name="pwd" placeholder="请输入密码">

</div>

</div>

<div class="form-group yangshi2">

<label for="lastname" class="col-sm-2 control-label">姓名:</label>

<div class="col-sm-10">

<input type="text" class="form-control name" name="name" placeholder="请输入姓名">

</div>

</div>

<div class="form-group yangshi2">

<label for="lastname" class="col-sm-2 control-label">生日:</label>

<div class="col-sm-10">

<input type="text" class="form-control birthday" name="birthday" placeholder="请输入生日">

</div>

</div>

<div class="form-group yangshi2">

<label for="lastname" class="col-sm-2 control-label">工号:</label>

<div class="col-sm-10">

<input type="text" class="form-control code" name="code" placeholder="请输入工号">

</div>

</div>

<div class="form-group yangshi2">

<label for="lastname" class="col-sm-2 control-label">性别:</label>

<div class="col-sm-10">

<label class="radio-inline">

<input type="radio" name="sex" value="男" checked="checked"> 男

</label>

<label class="radio-inline">

<input type="radio" name="sex" value="女" > 女

</label>

</div>

</div>

<div class="form-group">

<div class="col-sm-offset-2 col-sm-10">

<button type="submit" class="btn btn-success" value="注册" onclick="return zhuce()">

立即注册

</button>

</div>

</div>

</div>

</form>

</body>

<script>

function zhuce(){

var uid = document.getElementsByTagName("input")[0].value;

if(uid==""){

alert("输入的用户名有误!");

return false;

}

var pwd = document.getElementsByTagName("input")[1].value;

if(pwd==""){

alert("输入的密码有误!");

return false;

}

var name = document.getElementsByTagName("input")[2].value;

if(name==""){

alert("输入的姓名有误!");

return false;

}

var birthday = document.getElementsByTagName("input")[3].value;

if(birthday==""){

alert("输入的生日有误!");

return false;

}

var code = document.getElementsByTagName("input")[4].value;

if(code==""){

alert("输入的工号有误!");

return false;

}

}

</script>

</html>

php处理

<?php

$uid = $_POST["uid"];

$pwd = $_POST["pwd"];

$name = $_POST["name"];

$sex = $_POST["sex"];

$birthday = $_POST["birthday"];

$code = $_POST["code"];

require_once "./DBDA.class.php";

$db = new DBDA();

$sql ="insert into userinfo values('{$uid}','{$pwd}','{$name}','{$sex}','{$birthday}','{$code}',0)";

$r = $db->query($sql,1);

if($r){

header("location:login.php");

}else{

echo "登录失败!";

}

2.用户登录页面

页面效果:

代码如下:

<!DOCTYPE html>

<html>

<head>

<meta charset="UTF-8">

<title></title>

<script src="bootstrap/js/jquery-1.11.2.min.js"></script>

<script src="bootstrap/js/bootstrap.min.js"></script>

<link href="bootstrap/css/bootstrap.min.css" rel="stylesheet" type="text/css"/>

</head>

<style>

.title{

margin-left: 550px;

margin-top: 150px;

}

.quanju{

margin-left: 400px;

margin-top: -150px;

}

.name,.pwd{

max-width: 120px;

}

.yangshi1{

margin-top: 200px;

}

</style>

<body>

<form class="form-horizontal" role="form" action="loginchuli.php" method="post">

<h3 class="title">用户登录</h3>

<div class="quanju">

<div class="form-group yangshi1">

<label for="firstname" class="col-sm-2 control-label">用户名:</label>

<div class="col-sm-10">

<input type="text" class="form-control name" name="uid" placeholder="请输入用户名">

</div>

</div>

<div class="form-group yangshi2">

<label for="lastname" class="col-sm-2 control-label">密码:</label>

<div class="col-sm-10">

<input type="text" class="form-control pwd" name="pwd" placeholder="请输入密码">

</div>

</div>

<div class="form-group">

<div class="col-sm-offset-2 col-sm-10">

<div class="checkbox">

<label>

<input type="checkbox">

保存密码 </label>

<label>

<input type="checkbox">

下次自动登录 </label>

</div>

</div>

</div>

<div class="form-group">

<div class="col-sm-offset-2 col-sm-10">

<button type="submit" class="btn btn-warning" value="登录" onclick="return login()" >

登录

</button>

</div>

</div>

</div>

</form>

<a href="register.php">

<button type="submit" value="立即注册" class="btn btn-link" style="margin-left: 630px; margin-top: -80px;">

立即注册

</button>

</a>

</body>

<script>

function login(){

var uid = document.getElementsByTagName("input")[0].value;

if(uid==""){

alert("请输入用户名!");

return false;

}

var pwd = document.getElementsByTagName("input")[1].value;

if(pwd==""){

alert("请输入密码!");

return false;

}

}

</script>

</html>

php处理

<?php

$uid = $_POST["uid"];

$pwd = $_POST["pwd"];

require_once "./DBDA.class.php";

$db = new DBDA();

$sql = "select * from userinfo where uid='{$uid}'";

$arr = $db->query($sql,0);

if($arr[0][1]==$pwd && !empty($pwd)){

if($arr[0][6]){

echo "登录成功!";

}else{

echo "该账号未通过审核!";

}

}else{

echo "用户名或密码错误!";

}

3.管理员审核页面

页面效果:

代码如下:

<!DOCTYPE html>

<html>

<head>

<meta charset="UTF-8">

<title></title>

<script src="bootstrap/js/jquery-1.11.2.min.js"></script>

<script src="bootstrap/js/bootstrap.min.js"></script>

<link href="bootstrap/css/bootstrap.min.css" rel="stylesheet" type="text/css"/>

</head>

<body>

<h3 style="margin-left: 550px; margin-top: 100px;">用户审核</h3>

<table class="table table-bordered" style="max-width: 800px; margin-left: 250px;">

<thead>

<tr>

<th>用户名</th>

<th>姓名</th>

<th>性别</th>

<th>生日</th>

<th>工号</th>

<th>审核状态</th>

</tr>

</thead>

<tbody>

<?php

require_once "./DBDA.class.php";

$db = new DBDA();

$sql = "select * from userinfo";

$arr = $db->query($sql,0);

foreach($arr as $v){

  //使用三元运算符进行审核状态的判断

$status = $v[6]?"<span style=''>已通过</span>":"<a href='reviewchuli.php?uid={$v[0]}' style='color: blue'>通过</a>";

echo "<tr>

<td>{$v[0]}</td>

<td>{$v[1]}</td>

<td>{$v[2]}</td>

<td>{$v[3]}</td>

<td>{$v[4]}</td>

<td>{$v[5]}</td>

<td>{$status}</td>

</tr>";

}

?>

</tbody>

</table>

</body>

</html>

php处理

<?php

$uid = $_GET["uid"];

require_once "./DBDA.class.php";

$db = new DBDA();

$sql = "update userinfo set status=1 where uid='{$uid}'";

$arr = $db->query($sql,1);

if($arr){

header("location:administrators.php");

}else{

echo "审核失败!";

}

标签: #php注册and登录系统