Question

我是php的新手，我知道这很简单，但我无法弄清楚我做错了什么。无论我尝试什么，我都无法得到这样的事件＆＃39;变量以传入电子邮件。

-HTML -

<div class="container">
<form class="form-inline" role="form" method="post" action="this.php">
            <div class="form-group">
        <div>
            <label for="event">What Kind of Event is it?</label><br>
                     <!--<select name="Event" tabindex="1">-->
                    <select class="form-control" id="inputEvent">
                        <option value="0">0</option>
                        <option value="1">1</option>
                        <option value="2">2</option>
                        <option value="3">3</option>
                        <option value="4">4</option>
                    </select>
            </div>
                <br>
                    <br>
                <div class="form-group">
                <input type="text" class="form-control" 
          id="inputEmail" name="inputEmail" placeholder="Your Email">
            </div><br><br>
        <div class="form-group">
            <label for="human" control-label>Are you human? 2 + 3 = 
                                                       ?</label><br>
            <input type="text" class="form-control" id="human" 
                             name="human" placeholder="Your Answer?">
           </div>
            <br><br>
            <div class="form-group">
            <button type="submit" class="btn btn-default"   
                                                      value="Filter">
        Send Message
    </button>
            </div>
        </form>        
</div>

this.php

 <?php
$event = $_POST['inputEvent'];
$email = check_input($_POST['inputEmail'], "Your E-mail Address");

Email: $email
Event: $event
?>

Answer 1

这可能令人困惑，但你需要使用＆＃34; name＆＃34;属性而不是＆＃34; id＆＃34;属性。尝试将表单更改为：

            <select class="form-control" name="inputEvent">
                <option value="0">0</option>
                <option value="1">1</option>
                <option value="2">2</option>
                <option value="3">3</option>
                <option value="4">4</option>
            </select>

下拉菜单变量未传递给eamil PHP

1 个答案: