【发布时间】:2010-02-24 12:38:13
【问题描述】:
在一种形式中,我向用户询问他的姓名,我使用 POST 并将用户发送到 FormTwo.php 并将 $_POST["name"] 保存到会话中。
在第二个中,我询问他的姓氏并做同样的事情并将他发送到 registerComplete.php 页面。
我正在尝试回应他写的所有信息,据我了解,这些信息应该可以通过 $_SESSION 数组访问,对吧?
我做错了什么? :)
RegisterFormOne.php:
<?php session_start(); ?>
<html>
<head>
<title>Registration Form - 1 of 2</title>
</head>
<body>
<h1>Registration - Part 1 of 2</h1>
<p>Please fill in all the required information before submitting the information.</p>
<form action="registerFormTwo.php" method="post">
<dt>First Name:</dt>
<dd><input type="text" name="firstName" /></dd><br />
<dt>Last Name:</dt>
<dd><input type="text" name="lastName" /></dd><br />
<dt>Age:</dt>
<dd><input type="text" name="age" /></dd><br />
<dt>Date of Birth:</dt>
<dd><input type="text" name="dateOfBirth" /></dd><br />
<dt>Gender:</dt>
<dd>Masculino <input type="radio" value="M" name="gender" checked/>
Femenino <input type="radio" value="F" name="gender" />
</dd>
<dt><input type="submit" /></dt>
</form>
</body>
</html>
RegisterFormTwo.php
<?php
if ($_POST){
$_SESSION["firstName"] = $_POST["firstName"];
$_SESSION["lastName"] = $_POST["lastName"];
$_SESSION["age"] = $_POST["age"];
$_SESSION["dateOfBirth"] = $_POST["dateOfBirth"];
$_SESSION["gender"] = $_POST["gender"];
}
?>
<html>
<head>
<title>Registration Form - 2 of 2</title>
</head>
<body>
<h1>Registration - Part 2 of 2</h1>
<p>Please fill in all the required information before submitting the information.</p>
<form action="registerFinish.php" method="post">
<dt>Nationality:</dt>
<dd><input type="text" name="nationality" /></dd><br />
<dt>Profession:</dt>
<dd>
<select name="profession">
<option value="sistemas" selected="selected">Ing. Sistemas</option>
<option value="electrico">Ing. Electrico</option>
<option value="marketing">Marketing y Publicidad</option>
<option value="comercio">Comercio</option>
</select>
</dd><br />
<input type="submit" />
</form>
</body>
</html>
registerFinish.php
<?php
if ($_POST){
$_SESSION["nationality"] = $_POST["nationality"];
$_SESSION["profession"] = $_POST["profession"];
}
?>
<html>
<head>
<title>Registration Complete</title>
</head>
<body>
<h1>Thank you for taking the census.</h1>
<p>Please take a moment to review your inputted information and confirm when you feel everthing is OK.</p>
<ul>
<li><?php /*This should echo his first name, but nothing shows. */ echo $_SESSION["firstName"]; ?></li>
</ul>
</body>
</html>
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