login

<?php
# WebLogin 1.0
# Created By Raymond Irving 2004
#::::::::::::::::::::::::::::::::::::::::
# Usage:    
#   Allows a web user to login to the website
#
# Params:   
#   &loginhomeid    - (Optional)
#       redirects the user to first authorized page in the list.
#       If no id was specified then the login home page id or 
#       the current document id will be used
#
#   &logouthomeid   - (Optional)
#       document id to load when user logs out  
#
#   &pwdreqid   - (Optional)
#       document id to load after the user has submited
#       a request for a new password
#
#   &pwdactid   - (Optional)
#       document id to load when the after the user has activated
#       their new password
#
#   &logintext      - (Optional) 
#       Text to be displayed inside login button (for built-in form)
#
#   &logouttext     - (Optional)
#       Text to be displayed inside logout link (for built-in form)
#   
#   &tpl            - (Optional)
#       Chunk name or document id to as a template
#                 
#   Note: Templats design:
#           section 1: login template
#           section 2: logout template 
#           section 3: password reminder template 
#
#           See weblogin.tpl for more information
#
# Examples:
#
#   [[WebLogin? &loginhomeid=`8` &logouthomeid=`1`]] 
#
#   [[WebLogin? &loginhomeid=`8,18,7,5` &tpl=`Login`]] 

# Set Snippet Paths 
$snipPath = $modx->config['base_path'] . "assets/snippets/";

# check if inside manager
if ($m = $modx->insideManager()) {
    return ''; # don't go any further when inside manager
}

# deprecated params - only for backward compatibility
if(isset($loginid)) $loginhomeid=$loginid;
if(isset($logoutid)) $logouthomeid = $logoutid;
if(isset($template)) $tpl = $template;

# Snippet customize settings
$liHomeId   = isset($loginhomeid)? explode(",",$loginhomeid):array($modx->config['login_home'],$modx->documentIdentifier);
$loHomeId   = isset($logouthomeid)? $logouthomeid:$modx->documentIdentifier;
$pwdReqId   = isset($pwdreqid)? $pwdreqid:0;
$pwdActId   = isset($pwdactid)? $pwdactid:0;
$loginText  = isset($logintext)? $logintext:'Login';
$logoutText = isset($logouttext)? $logouttext:'Logout';
$tpl        = isset($tpl)? $tpl:"";

# System settings
$webLoginMode = isset($_REQUEST['webloginmode'])? $_REQUEST['webloginmode']: '';
$isLogOut       = $webLoginMode=='lo' ? 1:0;
$isPWDActivate  = $webLoginMode=='actp' ? 1:0;
$isPostBack     = count($_POST) && (isset($_POST['cmdweblogin']) || isset($_POST['cmdweblogin_x']));
$txtPwdRem      = isset($_REQUEST['txtpwdrem'])? $_REQUEST['txtpwdrem']: 0;
$isPWDReminder  = $isPostBack && $txtPwdRem=='1' ? 1:0;

$site_id = isset($site_id)? $site_id: '';
$cookieKey = substr(md5($site_id."Web-User"),0,15);

# Start processing
include_once $snipPath."weblogin/weblogin.common.inc.php";
include_once ($modx->config['base_path'] . "manager/includes/crypt.class.inc.php");

if ($isPWDActivate || $isPWDReminder || $isLogOut || $isPostBack) {
    # include the logger class
    include_once $modx->config['base_path'] . "manager/includes/log.class.inc.php";
    include_once $snipPath."weblogin/weblogin.processor.inc.php";
}

include_once $snipPath."weblogin/weblogin.inc.php";

# Return
return $output;
?>