【发布时间】:2021-06-26 01:23:30
【问题描述】:
我有一个标准的 PHP Web 表单,其中包含文本字段、下拉菜单和单选按钮。提交表格后,提交的信息会通过电子邮件发送给我。我想添加一个带有复选框的多项选择题。我可以生成表单字段,但我不知道如何在提交表单时发送的电子邮件中包含多个选择项。理想情况下,我希望在一行上进行多项选择,并用分号(或逗号,如果这样更容易的话)分隔
我已经包含了我认为是代码的相关部分。抱歉,如果我没有正确格式化这篇文章。
<form action="example.php" method="post" autocomplete="off">
<div class="form-row">
<label for="first">
<span>First Name:</span>
<input type="text" id="first" name="first" autocomplete="off" list="autocompleteOff">
</label>
</div>
<div class="form-row">
<label for="last">
<span>Last Name:</span>
<input type="text" id="last" name="last" autocomplete="off" list="autocompleteOff">
</label>
</div>
<div class="form-row">
<label for="email">
<span>E-mail:</span>
<input type="text" id="email" name="email" autocomplete="off" list="autocompleteOff">
</label>
</div>
<div class="form-row-multiple">
<label for="multiple">
<span>Choose all that apply:</span><br>
<input type="checkbox" name="multiple" id="multiple" value="Option 1"><span>Option 1</span>
<input type="checkbox" name="multiple" id="multiple" value="Option 2"><span>Option 2</span>
<input type="checkbox" name="multiple" id="multiple" value="Option 3"><span>Option 3</span>
<input type="checkbox" name="multiple" id="multiple" value="Option 4"><span>Option 4</span> </label>
</div>
<div class="form-row">
<button type="submit" name="submit" id="submit"><b>Submit</b></button>
</div>
</form>
<?php
$first = remove_headers($_POST['first']);
$last = remove_headers($_POST['last']);
$email = remove_headers($_POST['email']);
$multiple = remove_headers($_POST['multiple']);
$message =
"First: $first\n\n" .
"Last: $last\n\n"
"E-mail: $email\n\n"
"Multiple: $multiple\n\n"
【问题讨论】: