表单发送按钮php无法正常工作

时间:2015-12-23 11:52:45

标签: php html forms

我有一个简单的表格:

<form action="send_form_email.php" method="post" enctype="text/plain">
    <input type="text" name="first_name" placeholder="NAME:" size="100" class="grey-bg"/>
    <input type="text" name="last_name" placeholder="E-MAIL:" size="100" class="grey-bg"/>
    <br />
    <br />
    <textarea type="text" name="message" rows="20" cols="201" placeholder="MESSAGE:" size="162"></textarea>
    <br />
    <div>
        <input id="contact-send-btn" type="submit" value="Send">
    </div>
</form>

这是php文件:

<?php

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



    // EDIT THE 2 LINES BELOW AS REQUIRED

    $email_to = "xxxxxxxx";

    $email_subject = "Hello";





    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['message']) ||

        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

    $message = $_POST['message']; // 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($message) < 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";

    $email_message .= "Message: ".clean_string($email_from)."\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

}

?>

然而,当我点击按钮时,它只是在浏览器中打开php文件,我的收件箱中没有收到任何内容?我想要的只是收到表格中的详细信息?

3 个答案:

答案 0 :(得分:1)

你有几个问题。

编码类型

enctype="text/plain"

PHP不支持纯文本编码表单数据。 删除该属性(并使用默认编码类型)。

另见the spec

  

使用text / plain格式的有效负载是人类可读的。它们无法通过计算机可靠地解释,因为格式不明确(例如,无法区分值中的文字换行符和值末尾的换行符。)

提交测试

你说if(isset($_POST['email'])) {

...但您没有name="email"的任何字段。测试你实际存在的字段是否存在*

在浏览器中打开PHP

这句话有点含糊不清:

  

它只是在浏览器中打开php文件

如果您的浏览器显示PHP源代码,请参阅此问题:PHP code is not being executed (I can see it on source code of page)

旁白

  

placeholder="NAME:"

The HTML5 placeholder attribute is not a substitute for the label element

 $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';

这无法匹配许多完全有效的电子邮件地址(例如+之前的部分@.museum顶级域名中的 var tableData= objHiveContext.hql("select * from intervalmeterdemandbymonth c") println(tableData) //Line1 var rowData = tableData.collect() println(rowData)`

答案 1 :(得分:0)

您没有添加name属性来提交按钮。

更改

<input id="contact-send-btn" type="submit" value="Send">

要:

<input id="contact-send-btn" type="submit" value="Send" name="email"/>

发布表单时,仅发布名称为get的元素。

在您的情况下,提交按钮没有名称属性,因此,它没有被发布。

因此,它没有进入if

答案 2 :(得分:0)

看起来你没有apache,安装了php,这就是你看到.php文件内容的原因。如果您使用的是Windows,请安装XAMPP Install LAMP Stack 。希望这有帮助