无法使我的php表单正常工作（无法发送电子邮件）

Question

To being with, Im really bad with PHP, not my area. Sorry for any stupid stuff I might say

EDIT: I tried echoing the vars as you guys sayd to, and comes out I cant get any value out of it.

EDIT2: Those "class required" works for my jquery validation script. You guys think i should post it too?

Well, im facing a php contact form problem. I dont know much about php too, so this make stuff harder.

Well, I've tried mailtest.php to check if it was my hosting, but it is working ok. So here is the code:

<form class="validate" method="post" action="send_form_email.php">

    <span class="fill">Todos os campos são obrigatórios.</span>
    <span><label>Nome:</label><input name="nome" type="text" class="required" /></span><br />
    <span><label>E-mail:</label><input name="mail" type="text" class="required email" /></span><br />
    <span><label>Empresa:</label><input name="empresa" type="text" class="required" /></span><br />
    <span><label>Telefone:</label><input style="width: 150px;" name="phone" type="text" class="required" /></span><br />                   
    <span><label>Mensagem:</label><textarea name="mensagem" cols="38" rows="8" class="required"></textarea></span><br />
    <span><input class="btn" type="submit" name="submit" value="Enviar" /></span>

</form>

And here it is my php coding:

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

$to = "fernando_fleury@hotmail.com";
$subject = "Contato Website - Nicotec";
$name = $_POST['nome'];
$email = $_POST['mail'];
$empresa = $_POST['empresa'];
$phone = $_POST['phone'];
$message = $_POST['mensagem'];

$body = "De: $name_field\n E-Mail: $email\n Empresa: $empresa\n Telefone: $phone\n Mensagem:\n $message";

mail($to, $subject, $body);
}

header('Location: contato.html');

?>

It is possible to check it live too on: http://www.fernandofleury.com.br/preview/nicotec/contato.html

What am i doing wrong here? Thanks in advance.

Answer 1

Rather than if(isset($_POST['submit'])) check to make sure that all of your required fields are set along the lines of if(isset($_POST['nome']) && isset($_POST['mail']) && isset($_POST['phone']) ....

Then if that fails, echo out the $to , $subject and $body . Comment out the header to see the results while you test it.

Also, try this:

if(isset($_POST['submit'])) 
{
    $to = "fernando_fleury@hotmail.com";
    $subject = "Contato Website - Nicotec";
    $name = $_POST['nome'];
    $email = $_POST['mail'];
    $empresa = $_POST['empresa'];
    $phone = $_POST['phone'];
    $message = $_POST['mensagem'];

    $body = "De: $name_field\n E-Mail: $email\n Empresa: $empresa\n Telefone: $phone\n Mensagem:\n $message";

    mail($to, $subject, $body);

    header('Location: contato.html');
}
else
{
    echo "Ruh ohes! Something wasn't set!";
}

edit: to echo out a var to the screen use (in the example of $to this code:

echo $to;

Edit 2:

I had a look at your page and you use javascript to ensure that all the fields are filled in. Therefore, the problem almost certainly lies in this line:

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

Can you change it to:

if(!empty($_POST['nome']) && !empty($_POST['mail']) && !empty($_POST['empresa']) && !empty($_POST['phone']) && !empty($_POST['mensagem']))

for me please? Perhaps the $_POST['Submit'] isn't being sent properly.

Answer 2

The problem is unclear. "It doesn't work" is a very broad explanation :) So in order to get proper help, describe the following:

• what action do you take?
• what result do you get?
• what was the expected result?

Also: try to chop the process into pieces:

• does the mail work ok?
• is it only the redirect?
• is it both?
• etc...

Not a solution, but a debug tip:
Try:

 print_r($_POST);

And see what the result is. It might tell you more.

Answer 3

You should also add the following to the top of your php file while you are testing to see errors:

error_reporting(E_ALL);
ini_set('display_errors','On');

And add inside all of your inputs:

value=""

which sends an empty string by default. To view what is coming out just add to your send_form_email.php

var_dump($_POST)

because you don't need to write if(isset($_POST['nome']) && isset($_POST['mail']) etc. Sometimes the submit input name is changed by PHP, so you can find the right name using var_dump.