<?php
/**
* @Author: zwb
* @Date: 2021-09-19 14:25:27
* @Last Modified by: zwb
* @Last Modified time: 2021-09-19 15:23:19
*/
?>
<!DOCTYPE html>
<html>
<head>
<title></title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha384-HSMxcRTRxnN+Bdg0JdbxYKrThecOKuH5zCYotlSAcp1+c8xmyTe9GYg1l9a69psu" crossorigin="anonymous">
</head>
<body>
<div style="margin: 0 auto;width: 1000px">
<form action="4.php" method="post" enctype="multipart/form-data">
<div class="form-group">
<input type="email" class="form-control" name="email" id="email" placeholder="请输入邮箱" style="width: 300px">
</div>
<div class="form-group">
<input type="text" class="form-control" name="idcard" id="idcard" placeholder="请输入身份证号码" style="width: 300px">
</div>
<div class="form-group">
<input type="text" class="form-control" name="realname" id="realname" placeholder="请输入姓名" style="width: 300px">
</div>
<div class="form-group">
<input type="file" id="avatar" name="avatar">
</div>
<button type="submit" class="btn btn-info">信息录入</button>
</form>
</div>
</body>
</html>
<?php
/**
* @Author: zwb
* @Date: 2021-09-19 14:29:59
* @Last Modified by: zwb
* @Last Modified time: 2021-09-19 16:43:21
*/
$email = $_POST['email'];
if(empty($email)){
echo "<script>alert('邮箱不能为空');window.location.href='3.php';</script>";
//echo "邮箱不能为空";
//header("refresh:2,url='http://www.1910a.com/day9/3.php'");
//refresh:秒数
//url= '跳转的路径'
die();
}
$regEmail = '/^\w{5,30}@\w{2,6}\.(com|cn)$/';
if(!preg_match($regEmail, $email)){
echo "<script>alert('邮箱格式不正确');window.location.href='3.php';</script>";
}
$idCard = $_POST['idcard'];
if(empty($idCard)){
echo "<script>alert('身份证号码不能为空');window.location.href='3.php';</script>";
die();
}
$idReg = '/(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/';
if(!preg_match($idReg, $idCard)){
echo "<script>alert('身份证号码格式不正确');window.location.href='3.php';</script>";
die();
}
$realName = $_POST['realname'];
$nameReg = '/^[\x{4e00}-\x{9fa5}]{2,4}$/u';
if(!preg_match($nameReg, $realName)){
echo "<script>alert('姓名格式不正确');window.location.href='3.php';</script>";
die();
}
$name = mb_substr($realName, 0,1);//姓 截取中文
//410381199302085516
$strSex = substr($idCard, -2,1);
if($strSex %2 ==1){
$sex = '男';
$nameSex = '先生';
}else{
$sex ='女';
$nameSex = '女士';
}
$welcome = $name.$nameSex;
$year = date('Y');//2021
$age = $year-substr($idCard, 6,4);
if(strpos($email,'qq') >-1){
$emailType= 'qq邮箱';
}
if(strpos($email,'sina') >-1){
$emailType ='新浪邮箱';
}
if(strpos($email,'163') >-1){
$emailType ='163邮箱';
}
$avatar = $_FILES['avatar'];
/*
Array
(
[name] => 0eada5dcb4437eac.jpg
[type] => image/jpeg
[tmp_name] => C:\Windows\php23F5.tmp
[error] => 0
[size] => 226560
)
*/
switch ($avatar['error']) {
case 1:
echo "<script>alert('上传的文件超过了 php.ini 中 upload_max_filesize 选项限制的值');window.location.href='3.php';</script>";
break;
case 2:
echo "<script>alert('上传文件的大小超过了 HTML 表单中 MAX_FILE_SIZE 选项指定的值');window.location.href='3.php';</script>";
break;
case 3:
echo "<script>alert('文件只有部分被上传');window.location.href='3.php';</script>";
break;
case 4:
echo "<script>alert('没有文件被上传');window.location.href='3.php';</script>";
break;
case 6:
echo "<script>alert('找不到临时文件夹');window.location.href='3.php';</script>";
break;
case 7:
echo "<script>alert('文件写入失败');window.location.href='3.php';</script>";
break;
default:
# code...
break;
}
$allowType = ['image/jpeg','image/png','image/jpg','image/gif'];
if(!in_array($avatar['type'], $allowType)){
echo "<script>alert('文件类型不合法');window.location.href='3.php';</script>";
die();
}
$size = $avatar['size'];
if($size > 1024*1024){
echo "<script>alert('文件过大');window.location.href='3.php';</script>";
die();
}
$fileDir = './avatar/';
if(!file_exists($fileDir)){
mkdir($fileDir);
}
$res = move_uploaded_file($avatar['tmp_name'],$fileDir.$avatar['name']);
if(!$res){
echo "<script>alert('文件上传失败');window.location.href='3.php';</script>";
die();
}
$path = $fileDir.$avatar['name'];
$link = mysqli_connect('127.0.0.1','root','root','1910a','3306');//扩展
$sql = "insert into info values(null,'$realName','$idCard','$email','$path')";
$res = mysqli_query($link,$sql); //bool
if($res){
echo "<script>alert('信息录入成功');window.location.href='3.php';</script>";
}else{
echo "<script>alert('信息录入失败');window.location.href='3.php';</script>";
}
mysqli_close($link);sss
//开启扩展三步骤
//1.将dll文件放到php扩展文件夹
//2.php.ini extension= mysqli.dll
//3.重启phpstudy
?>
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<h2>欢迎 <span style="color: red"><?php echo $welcome;?></span></h2>
<p>年龄为：<span style="color: red"><?php echo $age;?></span></p>
<p>身份号：<span style="color: red"><?php echo $idCard;?></span></p>
<p>邮箱：<span style="color: red"><?php echo $email;?></span></p>
<p>邮箱类型为：<span style="color: red"><?php echo $emailType;?></span></p>
<p>头像:<img src="<?php echo $path;?>" width="100px" /></p>
</body>
</html>