30 Jan
2011
30 Jan
'11
11 p.m.
On 01/28/2011 05:55 PM, Weihsing Wang wrote:
Formmail, may not be a formal term, takes the inputs
in the html form and email
the contents to some people.
The same thing can be done inside XWiki using Velocity and the
mailsender plugin.
Here is a quick sample I found on the Web....
<?php
/* PHP Form Mailer - easy, secure form mail:
phpFormMailer v2.6
last updated 2nd Dec 2009 - check back often for updates!
(easy to use and more secure than many cgi form mailers) FREE from:
www.TheDemoSite.co.uk
Should work fine on most Unix/Linux platforms
for a Windows version see: asp.thedemosite.co.uk
*/
// ------- three variables you MUST change below
-------------------------------------------------------
$replyemail="you@your--domain"; //change to your email address
$valid_ref1="http://thedemosite.co.uk/contact.html"; //chamge to your domain
name
$valid_ref2="http://www.thedemosite.co.uk/contact.html"; //chamge to your
domain name
// -------- No changes required below here
-------------------------------------------------------------
//
// email variable not set - load $valid_ref1 page
if (!isset($_POST['email']))
{
echo "<script language=\"JavaScript\"><!--\n ";
echo "top.location.href = \"$valid_ref1\"; \n//
--></script>";
exit;
}
$ref_page=$_SERVER["HTTP_REFERER"];
$valid_referrer=0;
if($ref_page==$valid_ref1) $valid_referrer=1;
elseif($ref_page==$valid_ref2) $valid_referrer=1;
if((!$valid_referrer) OR ($_POST["block_spam_bots"]!=12))//you can change this
but remember to change it in the contact form too
{
echo '<h2>ERROR - not sent.';
if (file_exists("debug.flag")) echo '<hr>"$valid_ref1"
and "$valid_ref2" are incorrect within the file:<br>
contact_process.php<br><br>On your
system these should be set to:<blockquote>
$valid_ref1="'.str_replace("www.","",$ref_page).'";<br>
$valid_ref2="'.$ref_page.'";
</blockquote></h2>Copy and paste the two lines above
into the file:
contact_process.php<br> (replacing the existing variables and settings)';
exit;
}
//check user input for possible header injection attempts!
function is_forbidden($str,$check_all_patterns = true)
{
$patterns[0] = '/content-type:/';
$patterns[1] = '/mime-version/';
$patterns[2] = '/multipart/';
$patterns[3] = '/Content-Transfer-Encoding/';
$patterns[4] = '/to:/';
$patterns[5] = '/cc:/';
$patterns[6] = '/bcc:/';
$forbidden = 0;
for ($i=0; $i<count($patterns); $i++)
{
$forbidden = preg_match($patterns[$i], strtolower($str));
if ($forbidden) break;
}
//check for line breaks if checking all patterns
if ($check_all_patterns AND !$forbidden) $forbidden =
preg_match("/(%0a|%0d|\\n+|\\r+)/i", $str);
if ($forbidden)
{
echo "<font color=red><center><h3>STOP! Message not
sent.</font></h3><br><b>
The text you entered is forbidden, it includes one or more of the following:
<br><textarea rows=9 cols=25>";
foreach ($patterns as $key => $value) echo
trim($value,"/")."\n";
echo "\\n\n\\r</textarea><br>Click back on your browser, remove the
above characters and try again.
</b><br><br><br><br>Thankfully protected by
phpFormMailer freely available from:
http://thedemosite.co.uk/phpformmailer/\">http://thedemosite.co.uk/…mailer/";
exit();
}
}
foreach ($_REQUEST as $key => $value) //check all input
{
if ($key == "themessage") is_forbidden($value, false); //check input except
for line breaks
else is_forbidden($value);//check all
}
$name = $_POST["name"];
$email = $_POST["email"];
$thesubject = $_POST["thesubject"];
$themessage = $_POST["themessage"];
$success_sent_msg='<p
align="center"><strong> </strong></p>
<p align="center"><strong>Your message has been
successfully sent to us<br>
</strong> and we will reply as soon as possible.</p>
<p align="center">A copy of your query has been sent
to you.</p>
<p align="center">Thank you for contacting
us.</p>';
$replymessage = "Hi $name
Thank you for your email.
We will endeavour to reply to you shortly.
Please DO NOT reply to this email.
Below is a copy of the message you submitted:
--------------------------------------------------
Subject: $thesubject
Query:
$themessage
--------------------------------------------------
Thank you";
$themessage = "name: $name \nQuery: $themessage";
mail("$replyemail",
"$thesubject",
"$themessage",
"From: $email\nReply-To: $email");
mail("$email",
"Receipt: $thesubject",
"$replymessage",
"From: $replyemail\nReply-To: $replyemail");
echo $success_sent_msg;
/*
PHP Form Mailer - phpFormMailer (easy to use and more secure than many cgi form
mailers)
FREE from:
www.TheDemoSite.co.uk */
?>
--
Sergiu Dumitriu
http://purl.org/net/sergiu/