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楼主 |
发表于 2021-8-23 15:23:36
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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>一个最简单的表单</title>
</head>
<body>
<form action="welcome.php" method="post">
名字:<input type="text" name="name"><br></br>
邮箱:<input type="text" name="email"><br></br>
<button type="submit">提交</button>
</form>
</body>
</html>
这个是html的代码
<html>
<body>
<?php
//定义变量并设置为空值
$name = $email = "";
if ($_SERVER["REQUEST METHOD"] == "POST"){
$name = test_input($_POST["name"]);
$email = test_input($_POST["email"]);
}
function test_input($data){
$data = trim($data);
$data = stripcslashes($data);
$data = htmlspecialchars($data,ENT_QUOTES);
return $data;
}
?>
<p>欢迎鱼油:<?php echo $name;?>,您的表单已提交成功哦~</p>
<p>更多信息会发到您的邮箱:<?php echo $email;?></p>
</body>
</html>
这是php的
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