$ _POST - 表格发送电子邮件

时间：2014-02-14 16:57:23

标签： php html forms post

所以我已经使用过这个网站很长一段时间了，以前从来没有问过，但是我把头发拉了出来！请帮帮我。

我使用简单脚本，我发现使用表单将结果发送到电子邮件地址。要开始验证2个字段已满，不要让它发送，虽然字段保存数据 - 所以我删除该条件，它将发送电子邮件，但它不会显示实际数据显示。你能看一下并建议吗？

我的PHP：

<?php
    if(!isset($_POST['submit']))
    {
        //This page should not be accessed directly. Need to submit the form.
        echo "error; you need to submit the form!";
    }
    $name - $_POST['name'];
    $description - $_POST['description'];
    $car_year - $_POST['car_year'];
    $big_brakes - $_POST['big_brakes'];
    $road_car - $_POST['road_car'];
    $type - $_POST['type'];
    $email - $_POST['email'];

    //Validate first
    if(empty($name)||empty($email)) 
    {
        echo "Name and email are mandatory!";
        exit;
    }

    if(IsInjected($visitor_email))
    {
        echo "Bad email value!";
        exit;
    }

$email_from = 'marketing@part-box.com';//<== update the email address
$email_subject = "New Form submission";
$email_body = "You have received a new message from the user $name.\n".
    "Here is the message:\n $name".

$to = "marketing@part-box.com";//<== update the email address
$headers = "From: $email_from \r\n";
$headers .= "Reply-To: $visitor_email \r\n";
//Send the email!
mail($to,$email_subject,$email_body,$headers);
//done. redirect to thank-you page.
header('Location: thank-you.html');


// Function to validate against any email injection attempts
function IsInjected($str)
{
  $injections = array('(\n+)',
              '(\r+)',
              '(\t+)',
              '(%0A+)',
              '(%0D+)',
              '(%08+)',
              '(%09+)'
              );
  $inject = join('|', $injections);
  $inject = "/$inject/i";
  if(preg_match($inject,$str))
    {
    return true;
  }
  else
    {
    return false;
  }
}

?>

HTML：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>RAYS Wheels Quote</title>
<link rel="stylesheet" type="text/css" href="view.css" media="all">
<script type="text/javascript" src="view.js"></script>
<script language="JavaScript" src="scripts/gen_validatorv31.js" type="text/javascript"></script>


</head>
<body id="main_body" >

    <img id="top" src="top.png" alt="">
    <div id="form_container">

        <h1><a>RAYS Wheels Quote</a></h1>
      <ul >
          <center><img src="images/Rays---Coming-soon-page_03.jpg" width="251" height="72" alt=""></td></center>
      </ul>
      <form method="post" name="myemailform" action="form-to-email.php">
              <div class="form_description">

            <center><p>Free Quote for RAYS Wheels, Give us the information we have asked for and we will find the Wheels for your Car.</p></center>
        </div>                      
            <ul >

                    <li id="li_1" >
        <label for="name">name</label>
        <div>
            <input id="element_1" name="element_1" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>
              <li id="li_2" >
        <label for="description" >Car Make and Model</label>
        <div>
            <input id="element_2" name="element_2" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_6" >
        <label for="car_year">Car Year</label>
        <div>
            <input id="element_6" name="element_6" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_3" >
        <label for="big_brakes" >Big Brakes Fitted? Yes / No</label>
        <div>
            <input id="element_3" name="element_3" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_4" >
        <label for="road_car">Road Car / Motor sport?</label>
        <div>
            <input id="element_4" name="element_4" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_5" >
        <label for="type" >Type of RAYS Wheel</label>
        <div>
            <input id="element_5" name="element_5" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>
        <label class="email" >Your Email Address</label>
        <div>
            <input id="element_5" name="element_6" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>
        <li class="buttons">
                <input type="hidden" name="form_id" value="793428" />

                <input id="saveForm" class="button_text" type="submit" name="submit" value="Submit" />
        </li>


            </ul>
        </form> 
        <script language="JavaScript">
// Code for validating the form
// Visit http://www.javascript-coder.com/html-form/javascript-form-validation.phtml
// for details
var frmvalidator  = new Validator("myemailform");
frmvalidator.addValidation("name","req","Please provide your name"); 
frmvalidator.addValidation("email","req","Please provide your email"); 
frmvalidator.addValidation("email","email","Please enter a valid email address"); 
</script>
        <div id="footer"></a>
        <center><center><img src="images/Rays---Form-Footer.jpg" width="624" height="264" alt="Makes"></td></div>
    </div></center>
    <img id="bottom" src="bottom.png" alt="">
    </body>
</html>

1 个答案:

答案 0 :(得分：0)

<强> PHP

从中改变：

$name - $_POST['name'];
$description - $_POST['description'];
$car_year - $_POST['car_year'];
$big_brakes - $_POST['big_brakes'];
$road_car - $_POST['road_car'];
$type - $_POST['type'];
$email - $_POST['email'];

到此：

$name = $_POST['name'];
$description = $_POST['description'];
$car_year = $_POST['car_year'];
$big_brakes = $_POST['big_brakes'];
$road_car = $_POST['road_car'];
$type = $_POST['type'];
$email = $_POST['email'];

<强> HTML

从此改变：

<label for="name">name</label>
        <div>
            <input id="element_1" name="element_1" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>
              <li id="li_2" >
        <label for="description" >Car Make and Model</label>
        <div>
            <input id="element_2" name="element_2" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_6" >
        <label for="car_year">Car Year</label>
        <div>
            <input id="element_6" name="element_6" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_3" >
        <label for="big_brakes" >Big Brakes Fitted? Yes / No</label>
        <div>
            <input id="element_3" name="element_3" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_4" >
        <label for="road_car">Road Car / Motor sport?</label>
        <div>
            <input id="element_4" name="element_4" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>       <li id="li_5" >
        <label for="type" >Type of RAYS Wheel</label>
        <div>
            <input id="element_5" name="element_5" class="element text medium" type="text" maxlength="255" value=""/> 
        </div> 
        </li>
        <label class="email" >Your Email Address</label>
        <div>
            <input id="element_5" name="element_6" class="element text medium" type="text" maxlength="255" value=""/> 
        </div>

To This：

<label for="name">name</label>
<div>
    <input id="element_1" name="name" class="element text medium" type="text" maxlength="255" value=""/> 
</div> 
</li>
      <li id="li_2" >
<label for="description" >Car Make and Model</label>
<div>
    <input id="element_2" name="description" class="element text medium" type="text" maxlength="255" value=""/> 
</div> 
</li>       <li id="li_6" >
<label for="car_year">Car Year</label>
<div>
    <input id="element_6" name="car_year" class="element text medium" type="text" maxlength="255" value=""/> 
</div> 
</li>       <li id="li_3" >
<label for="big_brakes" >Big Brakes Fitted? Yes / No</label>
<div>
    <input id="element_3" name="big_brakes" class="element text medium" type="text" maxlength="255" value=""/> 
</div> 
</li>       <li id="li_4" >
<label for="road_car">Road Car / Motor sport?</label>
<div>
    <input id="element_4" name="road_car" class="element text medium" type="text" maxlength="255" value=""/> 
</div> 
</li>       <li id="li_5" >
<label for="type" >Type of RAYS Wheel</label>
<div>
    <input id="element_5" name="type" class="element text medium" type="text" maxlength="255" value=""/> 
</div> 
</li>
<label class="email" >Your Email Address</label>
<div>
    <input id="element_5" name="email" class="element text medium" type="text" maxlength="255" value=""/> 
</div>

<强>解释

在PHP中，从$_POST变量设置值时，将减号更改为等号。

在HTML中，输入的值将传递给PHP脚本将基于name属性。因此，为了在提交后传递值，HTML代码如下：

`<input id="someid" name="test" />`

将作为

传递给PHP 
$_POST['test']
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