Contact form not providing error, confirmation or email - php

Question

I've used this same form a number of times but this particular occasion it doesn't seem to actually be sending any email nor providing me any error messages or confirmation.
The output of the: print_r($_POST); from a test just a moment ago is the following:
Array ( [Name] => test name [Email] => test#test.com [Company] => example company [Position] => ceo [Captcha] => 1 )
So the form is grabbing all details correctly and attempting to pass them on, but no email or confirmation/error(s).
PHP / HTML
<?php
if (count($error)>=1) {
foreach($error as $one_error) {
echo '<h3>'.$one_error.'</h3>';
echo '<div class="clear"></div>';
}
}
if ($message_sent) {
echo '<h2>Thank you for your request. We will be in touch soon!</h2>';
echo '<hr class="hr" />';
}
?>
<form action="index.php" method="POST">
<span>
<label><strong>Name</strong></label><br />
<input type="text" name="Name" placeholder="Name" value="<?=$Name;?>" required />
</span>
<span>
<label><strong>Your Email Address</strong></label><br />
<input type="text" name="Email" placeholder="Email Address" value="<?=$Email;?>" required />
</span>
<br /><br />
<span>
<label><strong>Company</strong></label><br />
<input type="text" name="Company" placeholder="Company" value="<?=$Company;?>" required />
</span>
<span>
<label><strong>Position</strong></label><br />
<input type="text" name="Position" placeholder="Company Position" value="<?=$Position;?>" required />
</span>
<br /> <br />
<label><strong>Captcha</strong></label><br />
<img src="<?php HTTP_HOST ?>/Contact/answer.php">
<input type="text" placeholder="Enter Sum Calculation" name="Captcha" value="<?=$Captcha;?>" required />
<div class="clear"></div><br />
<input type="submit" value="Send Enquiry" />
</form>
PHP (Inside of the same index.php file)
<?php
session_start();
print_r($_POST);
// print_r($_SESSION['code']);
function isValidInetAddress($data, $strict = false) {
$regex = $strict ? '/^([.0-9a-z_-]+)#(([0-9a-z-]+\.)+[0-9a-z]{2,4})$/i' : '/^([*+!.&#$¦\'\\%\/0-9a-z^_`{}=?~:-]+)#(([0-9a-z-]+\.)+[0-9a-z]{2,4})$/i';
if (preg_match($regex, trim($data), $matches)) {
return array($matches[1], $matches[2]);
} else {
return false;
}
}
$Name = '';$Email = '';$Company = '';$Position = '';$Captcha = '';
if (isset($_POST)&&(isset($_POST['Submit'])&&(strlen($_POST['Submit'])>1))) {
$error = array();
if (isset($_POST['Name'])&&(strlen($_POST['Name'])>1)) {
$Name = $_POST['Name'];
} else {
$error[]='Name is empty';
}
if (isset($_POST['Email'])&&(strlen($_POST['Email'])>1)) {
$Email = $_POST['Email'];
} else {
$error[]='Email is empty';
}
if (isset($_POST['Company'])&&(strlen($_POST['Company'])>1)) {
$Company = $_POST['Company'];
} else {
$error[]='Company is empty';
}
if (isset($_POST['Position'])&&(strlen($_POST['Position'])>1)) {
$Position = $_POST['Position'];
} else {
$error[]='Position is empty';
}
if (isset($_POST['Captcha'])&&($_POST['Captcha']==$_SESSION['code'])) {
} else {
$error[]='Captcha is wrong';
}
if (count($error)<1) {
$headers = 'From: jordan#gmail.com' . "\r\n" .
'Reply-To: jordan#gmail.com' . "\r\n" .
'X-Mailer: PHP/' . phpversion();
$message ='New DiSC Profile Request'."\r\n";
$message .= 'Name: '.$Name."\r\n";
$message .= 'Email: '.$Email."\r\n";
$message .= 'Company: '.$Company."\r\n";
$message .= 'Position: '.$Position."\r\n";
mail('jordan#gmail.com', 'New DiSC Profile Request', $message, $headers);
// mail('galin#mangcreative.com', 'New Enquiry from Urban Country', $message, $headers);
unset($Name);unset($Email);unset($Company);unset($Position);
$message_sent = TRUE;
}
}
?>

Answer 1

Change the form submit button and give it a name
<input type="submit" value="Send Enquiry" />
to
<input type="submit" value="Send Enquiry" name="Submit"/>

Answer 2

You need to have name="" on the button;
<input type="submit" value="Send Enquiry" name="submit" />
You also don't need to have action="index.php" if the php is on the same page;
<form action="" method="POST">
Also you don't need
if (isset($_POST)&&(isset($_POST['Submit'])&&(strlen($_POST['Submit'])>1))) {
Use: if (isset($_POST['submit'])===true) {