将数据从表单发布到电子邮件
Posted
技术标签:
【中文标题】将数据从表单发布到电子邮件【英文标题】：Post data from form to email 【发布时间】：2012-05-28 02:44:35 【问题描述】：我想制作一个表格，将数据发布到我的电子邮件中。
我找到了以下代码，它工作正常，但我想删除一些不需要的字段。例如，如何在不破坏工作代码的情况下删除“姓氏”和“电子邮件”字段？
html：
<html>
<head>
<title>Форма</title>
</head>
<body>
<form name="contactform" method="post" action="send_form_email.php">
<table >
<tr>
<td valign="top">
<label for="first_name">Name *</label>
</td>
<td valign="top">
<input type="text" name="first_name" maxlength="50" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="telephone">Phone number</label>
</td>
<td valign="top">
<input type="text" name="telephone" maxlength="30" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="comments">Comments *</label>
</td>
<td valign="top">
<textarea name="comments" maxlength="1000" cols="25" rows="6"></textarea>
</td>
</tr>
<tr>
<td colspan="2" style="text-align:center">
<input type="submit" value="Send">
</td>
</tr>
</table>
</form>
</body>
</html>
PHP：
<?php
if(isset($_POST['email']))
// EDIT THE 2 LINES BELOW AS REQUIRED
$email_to = "mymail@gmail.com";
$email_subject = "Order";
function died($error)
// your error code can go here
echo "We are very sorry, but there were error(s) found with the form you submitted. ";
echo "These errors appear below.<br /><br />";
echo $error."<br /><br />";
echo "Please go back and fix these errors.<br /><br />";
die();
// validation expected data exists
if(!isset($_POST['first_name']) ||
!isset($_POST['telephone']) ||
!isset($_POST['comments']))
died('We are sorry, but there appears to be a problem with the form you submitted.');
$first_name = $_POST['first_name']; // required
$telephone = $_POST['telephone']; // not required
$comments = $_POST['comments']; // required
$error_message = "";
$email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]2,4$/';
$string_exp = "/^[A-Za-z .'-]+$/";
if(!preg_match($string_exp,$first_name))
$error_message .= 'The First Name you entered does not appear to be valid.<br />';
if(strlen($comments) < 2)
$error_message .= 'The Comments you entered do not appear to be valid.<br />';
if(strlen($error_message) > 0)
died($error_message);
$email_message = "Form details below.\n\n";
function clean_string($string)
$bad = array("content-type","bcc:","to:","cc:","href");
return str_replace($bad,"",$string);
$email_message .= "First Name: ".clean_string($first_name)."\n";
$email_message .= "Telephone: ".clean_string($telephone)."\n";
$email_message .= "Comments: ".clean_string($comments)."\n";
// create email headers
$headers = 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' . phpversion();
@mail($email_to, $email_subject, $email_message, $headers);
?>
<!-- include your own success html here -->
Thank you for contacting us. We will be in touch with you very soon.
<?php
?>
按下发送按钮后没有任何反应。没有电子邮件，没有消息。只需清理页面即可。
【问题讨论】：
第一步；：格式化。你不需要块引用 【参考方案1】：HTML
<form name="contactform" method="post" action="send_form_email.php">
<table >
<tr>
<td valign="top">
<label for="first_name">Name *</label>
</td>
<td valign="top">
<input type="text" name="first_name" maxlength="50" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="telephone">Telephone Number</label>
</td>
<td valign="top">
<input type="text" name="telephone" maxlength="30" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="comments">Comments *</label>
</td>
<td valign="top">
<textarea name="comments" maxlength="1000" cols="25" rows="6"></textarea>
</td>
</tr>
<tr>
<td colspan="2" style="text-align:center">
<input type="submit" value="Submit">
</td>
</tr>
</table>
</form>
PHP
<?php
if(isset($_POST['first_name']))
// EDIT THE 2 LINES BELOW AS REQUIRED
$email_to = "you@yourdomain.com";
$email_subject = "Your email subject line";
function died($error)
// your error code can go here
echo "We are very sorry, but there were error(s) found with the form you submitted. ";
echo "These errors appear below.<br /><br />";
echo $error."<br /><br />";
echo "Please go back and fix these errors.<br /><br />";
die();
// validation expected data exists
if(!isset($_POST['first_name']) ||
!isset($_POST['telephone']) ||
!isset($_POST['comments']))
died('We are sorry, but there appears to be a problem with the form you submitted.');
$first_name = $_POST['first_name']; // required
$telephone = $_POST['telephone']; // not required
$comments = $_POST['comments']; // required
$error_message = "";
$string_exp = "/^[A-Za-z .'-]+$/";
if(!preg_match($string_exp,$first_name))
$error_message .= 'The Name you entered does not appear to be valid.<br />';
if(strlen($comments) < 2)
$error_message .= 'The Comments you entered do not appear to be valid.<br />';
if(strlen($error_message) > 0)
died($error_message);
$email_message = "Form details below.\n\n";
function clean_string($string)
$bad = array("content-type","bcc:","to:","cc:","href");
return str_replace($bad,"",$string);
$email_message .= "Name: ".clean_string($first_name)."\n";
$email_message .= "Telephone: ".clean_string($telephone)."\n";
$email_message .= "Comments: ".clean_string($comments)."\n";
// create email headers
$headers = 'From: '.$email_from."\r\n".
'Reply-To: '.$email_from."\r\n" .
'X-Mailer: PHP/' . phpversion();
echo (int) mail($email_to, $email_subject, $email_message, $headers);
?>
<!-- include your own success html here -->
Thank you for contacting us. We will be in touch with you very soon.
<?php
?>
【讨论】：
由于某种原因它不起作用。按下发送按钮后只需清空页面。并且没有新的邮件收件箱 PHP 的邮件功能可能由于多种原因无法正常工作，包括您的托管服务提供商在共享服务器上禁用它。请提供有关您的环境的更多信息。我已经编辑了代码以便打印函数的输出。如果显示为 0，则表示由于某种原因发送电子邮件失败，您将不得不从代码的其他地方查找问题。 哇！现在可以了。谢谢！不幸的是，我不能赞成你的回答。但是要知道，你帮了我很多）【参考方案2】：只需删除对您不想要的字段的所有引用。当您遇到错误时，就该发布问题了。
还要在调试时添加错误报告，将此行放在脚本顶部：
error_reporting(E_ALL);
【讨论】：
所以我做到了。并且有它不起作用。我现在将编辑问题 @user1238612 然后准确地告诉您什么不起作用。有任何通知、错误、什么都没有发生吗？ 去掉邮件函数前面的@，查看日志是否有错误以上是关于将数据从表单发布到电子邮件的主要内容，如果未能解决你的问题，请参考以下文章
oMail - 将更改的合并字段从数据库表单添加到 vba 代码
将数据从 Access 中的表单传递到 Word 中的邮件合并