Contact form problem

happypete · November 30, 2010

Hi,

I've been looking for a very simple contact form the validates server side - email and name field required. I will only recieve about 20 emails a month so it doent need to be complicated.

I have compiled a script from diffrent code I have found online.

The spam trap 'url' works, the validation works, but when it sends it say 'message sent' but the mail never arrives. It did arrive before I put the 'URL' field in.

When I took the 'echo "message sent' out and used the 'header("thanks.php");' it didnt redirect either.

Can anyone help?

Thanks in advance.

<?php
function validateName($name){
	//if it's NOT valid
	if(strlen($name) < 4)
		return false;
	//if it's valid
	else
		return true;
}
function validateEmail($email){
	return ereg("^[a-zA-Z0-9]+[a-zA-Z0-9_-]+@[a-zA-Z0-9]+[a-zA-Z0-9.-]+[a-zA-Z0-9]+.[a-z]{2,4}$", $email);
}

?>

<!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" dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>form</title>
<link rel="stylesheet" href="css/general.css" type="text/css" media="screen" />
</head>
<body>


<?php if( isset($_POST['send']) && (!validateName($_POST['name']) || !validateEmail($_POST['email']) ) ):?>
				<p>
					<?php if(!validateName($_POST['name'])): ?>
						<li><strong>Invalid Name:</strong>Names with more than 3 letters please</li>
					<?php endif ?>
					<?php if(!validateEmail($_POST['email'])): ?>
						<li><strong>Invalid E-mail:</strong>Invalid Email</li>
					<?php endif ?>
				</p>

                
<?php elseif(isset($_POST['send'])):

if(!empty($_POST['URL'])){ die('Have a nice day elsewhere we think you are SPAM - If please try again.'); } 		

else
{
// Configuration Settings
$SendFrom =    "NO REPLY <[email protected]>";
$SendTo =      "name <[email protected]>";
$SubjectLine = "subject";

// Build Message Body from Web Form Input
foreach ($_POST as $Field=>$Value)
   $MsgBody .= "$Field: $Value\n";
$MsgBody .= "\n" . @gethostbyaddr($_SERVER["REMOTE_ADDR"]) . "\n" .
   $_SERVER["HTTP_USER_AGENT"];
$MsgBody = htmlspecialchars($MsgBody, ENT_NOQUOTES);  //make content safe

// Send E-Mail and Direct Browser to Confirmation Page
mail($SendTo, $SubjectLine, $MsgBody, "From: $SendFrom");
echo "message sent";
//header("thanks.php");
exit;
} 
endif ?>
            
	<form method="post" id="customForm" action="">
            <div>
			<input id="URL" name="URL" type="text" value="<?php echo $_POST["URL"]; ?>" />
		</div>
            <div>
			<label for="name">Name</label>
			<input id="name" name="name" type="text" value="<?php echo $_POST["name"]; ?>" />
			<span id="nameInfo">What's your name?</span>
		</div>
		<div>
			<label for="email">E-mail</label>
			<input id="email" name="email" type="text" value="<?php echo $_POST["email"]; ?>" />
			<span id="emailInfo">Valid E-mail please, you will need it to log in!</span>
		</div>
		<div>
			<label for="subject">Phone</label>
			<input id="subject" name="subject" type="text" value="<?php echo $_POST["phone"]; ?>" />
			<span id="pass1Info">At least 5 characters: letters, numbers and '_'</span>
		</div>
		<div>
			<label for="check">Check</label>
			<input id="check" name="check" type="text" value="<?php echo $_POST["check"]; ?>"/>
			<span id="pass2Info">Confirm password</span>
		</div>
		<div>
			<label for="message">Message</label>
			<textarea id="message" name="message" cols="10" rows="4" value="<?php echo $_POST["message"]; ?>"></textarea>
		</div>
		<div>
			<input id="send" name="send" type="submit" value="send" />
		</div>
	</form>
</div>
</body>
</html>

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