Viewing file:  formmail.php (2.12 KB) -rw-r--r--
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<?php
$send_to = 'Website Enquiries <enquiries@' . preg_replace('/^www./', '', $_SERVER['HTTP_HOST']) . '>';
$emailfield = NULL;
$subjectfield = NULL;
$namefield = NULL;
$when_done_goto = isset($_REQUEST['when_done_goto']) ? $_REQUEST['when_done_goto'] : NULL;
if($_POST)
{
unset($_POST['when_done_goto']);
$message = '';
$longestKey = 0;
foreach(array_keys($_POST) as $key)
{
$longestKey = max(strlen($key), $longestKey);
}
$longestKey = max($longestKey, 15);
foreach($_POST as $Var => $Val)
{
if(!$emailfield)
{
if(preg_match('/(^|\s)e-?mail(\s|$)/i', $Var))
{
$emailfield = $Var;
}
}
if(!$subjectfield)
{
if(preg_match('/(^|\s)subject(\s|$)/i', $Var))
{
$subjectfield = $Var;
}
}
if(!$namefield)
{
if(preg_match('/(^|\s)from(\s|$)/i', $Var) || preg_match('/(^|\s)name(\s|$)/i', $Var))
{
$namefield = $Var;
}
}
if(is_array($Val))
{
$Val = implode(', ', $Val);
}
$message .= $Var;
if(strlen($Var) < $longestKey)
{
$message .= str_repeat('.', $longestKey - strlen($Var));
}
$message .= ':';
if((64 - max(strlen($Var), $longestKey) < strlen($Val)) || preg_match('/\r?\n/', $Val))
{
$message .= "\r\n ";
$message .= preg_replace('/\r?\n/', "\r\n ", wordwrap($Val, 62));
}
else
{
$message .= ' ' . $Val . "\r\n";
}
}
$subject = $subjectfield ? $_POST[$subjectfield] : 'Enquiry';
$email = $emailfield ? $_POST[$emailfield] : $send_to;
if($namefield)
{
$from = $_POST[$namefield] . ' <' . $email . '>';
}
else
{
$from = 'Website Visitor' . ' <' . $email . '>';
}
mail($send_to, $subject, $message, "From: $from");
if(!$when_done_goto)
{
?>
<html><head><title>Message Sent</title></head><body><h1>Message Sent</h1></body></html>
<?php
}
else
{
header("location: $when_done_goto");
exit;
}
}
?>
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