PHP timer

[fellixombc]

Alright, So I need a timer so that they can only send me one email every hour.

 

I have no idea how to add this, heres my script:

 

<?php
// Contact subject
$striptags
$subject ="$subject";
// Details
$striptags
$message="$detail";

// Mail of sender
$striptags
$mail_from="$customer_mail";
// From
$striptags
$header="from: $name <$mail_from>";

// Enter your email address
$to ='[email protected]';

$send_contact=mail($to,$subject,$message,$header);

// Check, if message sent to your email
// display message "We've recived your information"
if($send_contact){
echo "We've recived your contact information";
}
else {
die "ERROR";
}
?>

 

[corbin]

A crontab maybe?