PHP Contact Form

[tekdz]

I have a little problem with my contact form, basically atm I need to paste this code on every page before the HTML tags:

 

<?php
//If the form is submitted
if(isset($_POST['submit'])) {

//Check to make sure that the name field is not empty
if(trim($_POST['contactname']) == '') {
	$hasError = true;
} else {
	$name = trim($_POST['contactname']);
}

//Check to make sure that the subject field is not empty
if(trim($_POST['subject']) == '') {
	$hasError = true;
} else {
	$subject = trim($_POST['subject']);
}

//Check to make sure sure that a valid email address is submitted
if(trim($_POST['email']) == '')  {
	$hasError = true;
} else if (!eregi("^[A-Z0-9._%-]+@[A-Z0-9._%-]+\.[A-Z]{2,4}$", trim($_POST['email']))) {
	$hasError = true;
} else {
	$email = trim($_POST['email']);
}

//Check to make sure comments were entered
if(trim($_POST['message']) == '') {
	$hasError = true;
} else {
	if(function_exists('stripslashes')) {
		$comments = stripslashes(trim($_POST['message']));
	} else {
		$comments = trim($_POST['message']);
	}
}

//If there is no error, send the email
if(!isset($hasError)) {
	$emailTo = '[email protected]'; //Put your own email address here
	$body = "Name: $name \n\nEmail: $email \n\nSubject: $subject \n\nComments:\n $comments";
	$headers = 'From: My Site <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email;

	mail($emailTo, $subject, $body, $headers);
	$emailSent = true;
}
}
?>

 

And this is the code for the contact form:

 

	<div id="contact-wrapper">

<?php if(isset($hasError)) { //If errors are found ?>
	<p class="error">Please check if you've filled all the fields with valid information. Thank you.</p>
<?php } ?>

<?php if(isset($emailSent) && $emailSent == true) { //If email is sent ?>
	<p><b>Email Successfully Sent!</b></p>
	<p>Thank you <strong><?php echo $name;?></strong> for getting in contact with us! Your email was successfully sent and we will be in touch with you soon.</p>
<?php } ?>

<form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" id="contactform">
	<div>
	    <label for="name"><strong>Name:</strong></label>
		<input type="text" size="50" name="contactname" id="contactname" value="" class="required" />
	</div>

	<div>
		<label for="email"><strong>Email:</strong></label>
		<input type="text" size="50" name="email" id="email" value="" class="required email" />
	</div>

	<div>
		<label for="subject"><strong>Phone Number:</strong></label>
		<input type="text" size="50" name="subject" id="subject" value="" class="required" />
	</div>

	<div>
		<label for="message"><strong>Message:</strong></label>
		<textarea rows="5" cols="50" name="message" id="message" class="required"></textarea>
	</div>
    <input type="submit" value="Send Message" name="submit" class="submit" />
</form>
</div>

 

My question is would it be possible to have the php code that goes before html tags in its own file? So I don't have to manually paste that onto each page with the contact form?

 

Any help will be appreciated, thanks

[Pikachu2000]

Yes. Save it ina file and include or require it in your scripts.