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<?PHP
#############################################################################
# PHPFormMail v0.03b #
# PHPFormMail - Something we've allways had... #
# Copyright (c) 1999 Andrew Riley (boad@boaddrink.com) #
# #
# This program is free software; you can redistribute it and/or #
# modify it under the terms of the GNU General Public License #
# as published by the Free Software Foundation; either version 2 #
# of the License, or (at your option) any later version. #
# #
# This program is distributed in the hope that it will be useful, #
# but WITHOUT ANY WARRANTY; without even the implied warranty of #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
# GNU General Public License for more details. #
# #
# You should have received a copy of the GNU General Public License #
# along with this program; if not, write to the Free Software #
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, #
# USA. #
# #
#############################################################################
# #
# If you run into any problems, pleas read the readme_formmail.txt. #
# If that does not help, check out http://www.boaddrink.com. #
# #
# For more info, please visit http://www.boaddrink.com or read the readme #
# file included. #
#############################################################################
# $referers allows forms to be located only on servers which are defined #
# in this field. #
$referers = array("boaddrink.com","www.boaddrink.com");
#############################################################################
$errors = array();
$invis_array = array("recipient","subject","required","redirect",
"print_blank_fields","env_report",
"missing_fields_redirect","title","bgcolor",
"text_color","link_color","alink_color",
"vlink_color","background","subject","title",
"link","css","return_link_title",
"return_link_url");
function in_array($needle,$haystack){ //remove for PHP4.0... it"s not in 3
$found = false;
while (list($key,$val) = each ($haystack)){
if ($needle == $val){
$found = true;
}
}
return $found;
}
function fill_data(&$from,$to,$tag=""){
$temp = $from;
if(!$from){
$temp = $to;
}
if($tag){
$temp = " ".$tag."="".$temp.""";
}
$from = $temp;
}
function check_referer($referers){
if (count($referers)){
global $errors;
$found = false;
$temp = explode("/",getenv("HTTP_REFERER"));
$referer = $temp[2];
for ($x=0; $x < count($referers); $x++){
if ($referers[$x] == $referer){
$found = true;
}
}
if (!$found){
$errors[] = "You are comming from an unauthorized domain.";
error_log("[PHPFormMail] Illegal Referer. (".getenv("HTTP_REFERER").")", 0);
}
return $found;
} else {
return true; //Not a good idea, if empty, it will allow it.
}
}
function decode_vars(){
global $HTTP_POST_VARS;
global $HTTP_GET_VARS;
if (getenv("REQUEST_METHOD") == "GET"){
$a = $HTTP_GET_VARS;
} else {
$a = $HTTP_POST_VARS;
}
return $a;
}
function strip_bad_stuff($data){
while(list($key,$val) = each ($data)){
if ($val){
$temp = $val;
$data[$key] = eregi_replace("<!--(.|n)*-->","[SSI REMOVED]",$val);
if ($temp != $data[$key]){
error_log("[PHPFormMail] SSI Found and Removed. (".getenv("REMOTE_ADDR").")", 0);
}
}
}
return $data;
}
function error($errors){
global $form;
if ($errors){
if ($form["missing_fields_redirect"]){
Header( "Location: ".$form["missing_fields_redirect"]);
} else {
print "<HTML>n<HEAD>n";
print "<TITLE>Error</TITLE>n";
if($form["css"]){
print "<link rel="stylesheet" href="".$form["css"]."">n";
}
print "</HEAD>nn";
print "<BODY".$form["bgcolor"].$form["text_color"].$form["link_color"].$form["alink_color"].$form["vlink_color"].$form["background"]."">n";
print "<H2>The following errors were found:</H2><BR>n";
while (list($key,$val) = each ($errors)) {
print $val . "<BR>n";
}
print "<BR>Please use the <a href="javascript: history.back();">back</a> button to correct these errors.<BR>n";
print "</BODY>n</HTML>";
}
}
}
function check_required($form){
global $errors;
$problem = true;
if (!$form["recipient"]) {
$problem = false;
$errors[] = "There is no recipient to send this mail to.";
}
if ($form["required"]){
$splitstring = split(",",$form["required"]);
for($x=0; $x < count($splitstring); $x++){
if (!$form[$splitstring[$x]]) {
$problem = false;
$errors[] = "Required value (<b>" . $splitstring[$x] . "</b>) is missing.";
}
}
}
return $problem;
}
function send_mail($form,$invis_array){
$toarray = explode(",",$form["recipient"]);
$mailbody = "Below is the result of your feedback form. It was submitted byn";
$mailbody.= $form["realname"]. " (" .$form["email"].") on " . date("F dS, Y") ."nn";
while (list($key,$val) = each ($form)){
if (!in_array($key,$invis_array)){
if (($form["print_blank_fields"]) || ($val)){
$mailbody .= $key.": ". stripslashes($val) ."n";
}
}
}
if ($form["env_report"]){
$mailbody .= "nn-------- Env Report --------n";
$mailbody .= "REMOTE_HOST: ".getenv("REMOTE_HOST")."n";
$mailbody .= "REMOTE_ADDR: ".getenv("REMOTE_ADDR")."n";
$mailbody .= "REMOTE_USER: ".getenv("REMOTE_USER")."n";
$mailbody .= "HTTP_USER_AGENT: ".getenv("HTTP_USER_AGENT")."n";
}
for ($tobla = 0; $tobla < count($toarray); $tobla++){
mail($toarray[$tobla],$form["subject"],$mailbody,"From: " .$form["email"]. " (" .$form["realname"]. ")nX-Mailer: PHPFormMail (http://www.boaddrink.com)");
}
}
$form = strip_bad_stuff(decode_vars());
fill_data($form["bgcolor"],"#FFFFFF","bgcolor");
fill_data($form["text_color"],"#000000","text");
fill_data($form["link_color"],"#0000FF","link");
fill_data($form["alink_color"],"#FF0000","alink");
fill_data($form["vlink_color"],"#000099","vlink");
fill_data($form["background"],"","background");
if(check_referer($referers) && check_required($form)){
fill_data($form["subject"],"WWW Form Submission");
fill_data($form["email"],"formmail@boaddrink.com");
fill_data($form["realname"],"Unknown Stranger");
fill_data($form["title"],"Form Results");
send_mail($form,$invis_array);
if ($form["redirect"]){
Header("Location: ".$form["redirect"]);
} else {
print "<HTML>n<HEAD>n";
print "<TITLE>".$form["title"]."</TITLE>n";
if($form["css"]){
print "<link rel="stylesheet" href="".$form["css"]."">n";
}
print "</HEAD>nn";
print "<BODY".$form["bgcolor"].$form["text_color"].$form["link_color"].$form["alink_color"].$form["vlink_color"].$form["background"]."">n";
print "<H2>The following information has been submitted:</H2><BR>n";
while (list($key,$val) = each ($form)) {
if (!in_array($key,$invis_array)){
print "<b>".$key .":</b> ".$val . "<BR>n";
}
}
if($form["return_link_url"] && $form["return_link_title"]){
print "<BR><a href="".$form["return_link_url"]."">".$form["return_link_title"]."</a>n";
}
print "</BODY>n</HTML>";
}
}
error($errors);
?>
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