php - 无法从 Html5 CSS 和 php 表单获取信息

Question

我尝试构建一个 html5 表单并将信息发送到 form.php

<h3>Contact Me</h3>
<p></p>
<form method="post" action="form.php">
    <div class="row uniform">
        <div class="6u 12u(xsmall)">
            <input type="text" name="name" id="name" placeholder="Name" />
        </div>
        <div class="6u 12u(xsmall)">
            <input type="email" name="email" id="email" placeholder="Email" />
        </div>
    </div>
    <div class="row uniform">
        <div class="12u">
            <input type="text" name="subject" id="subject" placeholder="Subject" />
        </div>
    </div>
    <div class="row uniform">
        <div class="12u">
            <textarea name="message" id="message" placeholder="Message" rows="6"></textarea>
        </div>
    </div>
    <div class="row uniform">
        <div class="12u">
            <ul class="actions">
                <li>
                    <input type="submit" class="special" value="Send Message" />
                </li>
                <li>
                    <input type="reset" value="Reset Form" />
                </li>
            </ul>
        </div>
    </div>
</form>

在同一个地方我有 form.php

<?
if (isset($_POST['name']) && isset($_POST['email'])) {
    echo 'name '.$_POST['name'].' mail '.$_POST['email'];
}
?>

当我点击提交时 form.php 页面打开但空白。

Answer 1

<?php
if (isset($_POST['name']) && isset($_POST['email'])) {
echo 'name '.$_POST['name'].' mail '.$_POST['email'];
}
?>

我认为您错过了 PHP 标记的开头 <?php而不是 <? .