简单表单提交到电子邮件信息

时间:2011-06-15 17:48:54

标签: php email

我在网上找到了一个简单的免费电子邮件联系表格。它并没有完全符合我的要求,我希望能得到专家的帮助。我想知道几件事。首先,我希望当用户点击“提交”时,会向我发送一封包含填写信息的电子邮件。目前,这种情况不会发生;只有当我的电子邮件地址输入“电子邮件”字段时,才会在提交表单时向我发送电子邮件。我还想知道如何添加另一个变量来捕捉,说...'职称'。我不需要担心captcha捕获垃圾邮件,我不会再乱用形式验证,而不是已经存在于我找到的脚本中。伙计们,任何帮助都会很棒!

<?php
if(isset($_POST['email'])) {

    // EDIT THE 2 LINES BELOW AS REQUIRED
    $email_to = "myemail@email.com";
    $email_subject = "KARRN poster";


    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['last_name']) ||
        !isset($_POST['email']) ||
        !isset($_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
    $last_name = $_POST['last_name']; // required
    $email_from = $_POST['email']; // required
    $telephone = $_POST['telephone']; // not required
    $comments = $_POST['comments']; // required

    $error_message = "";
    $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
  if(!preg_match($email_exp,$email_from)) {
    $error_message .= 'The Email Address you entered does not appear to be valid.<br />';
  }
    $string_exp = "/^[A-Za-z .'-]+$/";
  if(!preg_match($string_exp,$first_name)) {
    $error_message .= 'The First Name you entered does not appear to be valid.<br />';
  }
  if(!preg_match($string_exp,$last_name)) {
    $error_message .= 'The Last Name you entered does not appear to be valid.<br />';
  }
  if(strlen($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";
    $email_message .= "Last Name: ".clean_string($last_name)."\n";
    $email_message .= "Email: ".clean_string($email_from)."\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
}
?>

HTML

<form name="contactform" method="post" action="send_form_email.php">

<table width="450px">

</tr>

<tr>

 <td valign="top">

  <label for="first_name">First Name *</label>

 </td>

 <td valign="top">

  <input  type="text" name="first_name" maxlength="50" size="30">

 </td>

</tr>



<tr>

 <td valign="top"">

  <label for="last_name">Last Name *</label>

 </td>

 <td valign="top">

  <input  type="text" name="last_name" maxlength="50" size="30">

 </td>

</tr>

<tr>

 <td valign="top">

  <label for="email">Email Address *</label>

 </td>

 <td valign="top">

  <input  type="text" name="email" maxlength="80" 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">   <a href="#">Email Form</a>

 </td>

</tr>

</table>

</form>

4 个答案:

答案 0 :(得分:1)

您只需将其添加到表单中即可添加其他字段(例如<input type="text" name="job-title" />)。

您可以使用$_POST['job-title']检索在PHP脚本中输入到该字段中的值。

脚本应该向指定给$email_to变量的任何电子邮件地址发送电子邮件。

答案 1 :(得分:1)

如果您希望它能够在没有电子邮件地址的情况下提交,您应该停止要求使用此行发送电子邮件

if(isset($_POST['email']))

请注意,如果未设置$_POST['email ],则必须稍后将空白值设置为$ email_from,以便您不会在此行的$email_from = $_POST['email']; // required <来自PHP的通知/ p>

要添加职位,只需在表单上添加<input>,然后通过帖子访问,就像其他发布的变量一样。您可以通过将其添加到验证其他POST的行来要求它。

顺便说一句,如果你的表格是公开的,我非常推荐在上面放一个验证码。垃圾邮件发送者不是您唯一关注的问题,您也可能遭到恶意攻击者的电子邮件轰炸。这件事发生在我身上,所以我总是推荐验证码。

答案 2 :(得分:1)

查看说mail($email_to, $email_subject, $email_message, $headers);的行?您可以复制并硬编码您的电子邮件地址,这将确保您在有人提交表单时始终收到电子邮件。如果您想更改其中包含的消息,只需创建一个新变量(例如$email_message2并将其传递给mail()的新调用。

至于添加job_title字段,您只需要执行以下操作:$jobTitle = $_POST['job_title']。然后,您可以将该变量附加到电子邮件中。在表单上,​​您将添加<input type="text" name="job_title" />。查找$_POST['SOMETHING']的其他实例,并确保为此新字段添加适当的代码(这是用于验证)。

答案 3 :(得分:0)

只需使用elformo.com即可完成!