forked from jas-/phpDHCPAdmin
/
manage.shared-networks.php
432 lines (384 loc) · 23.4 KB
/
manage.shared-networks.php
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<?PHP
/*
* phpDHCPAdmin
* Jason Gerfen [jason.gerfen@gmail.com]
*
* subnet.add.php - DHCPD Add a new subnet
*/
// load our config data
if( file_exists( "scripts/inc.config.php" ) ) {
require 'scripts/inc.config.php';
// ensure we are being called from our configured host
if( $defined['hostname'] === $_SERVER['SERVER_NAME'] ) {
// Initialize classes
$db = new dbConn;
$err = new GenerateErrors;
$tpl = new Template;
$skin = new PageSkinner;
$val = new ValidateStrings;
$menu = new GenerateNavMenu;
$auth = new Authenticate;
$encrypt = new Encryption;
$level = new AccessLevels;
$misc = new MiscFunctions;
$debug = new DebugData;
// initialize a db connection handle
$dbconn = $db->dbConnect( $defined['dbhost'], $defined['username'], $defined['password'], $defined['dbname'] );
// ensure our sessions are present
if( empty( $_SESSION['token'] ) ) {
$sessions = new dbSession;
}
//define the template and cache directories
$tpl->strTemplateDir = $defined['virpath'] . 'templates';
$tpl->strCacheDir = '/tmp';
if( ( !empty( $_GET ) ) || ( !empty( $_POST ) ) ) { $flag = "TRUE"; } else { $flag = "FALSE"; }
// setup our template style data
if( ( $val->ValidateString( $_GET['skin'] ) === -1 ) || ( empty( $_GET['skin'] ) ) ) {
$style = $defined['templates'] . "/black";
if( !empty( $_GET['skin'] ) ) {
$skin_err = $err->GenerateErrorLink( "help/help.php", "#val_xss", $defined['error_small'], $errors['val_xss'], NULL, NULL );
}
} else {
$style = $skin->SelectSkin( $defined['templates'], $_GET['skin'], $_COOKIE['skin'] );
}
// call our header file and pass it some variables
$tpl->assign( 'TITLE', $defined['title'], NULL, NULL );
$tpl->assign( 'DESCRIPTION', "Manage Subnets", NULL, NULL );
$tpl->assign( 'STYLE', $style, NULL, NULL );
// authentication template
$FILE = "auth.tpl";
// default is no error just diplay login form
if( $auth->AuthUser( $_POST['user'], $_POST['pass'], $_SESSION['token'] ) === -1 ) {
// well looks like at least one login attempt has been processed, show empty field error
if( $_SESSION['x']++ >= 1 ) {
$ERROR = $err->GenerateErrorLink( "help/help.html", "#missing", $defined['error'], $errors['auth_e'], NULL, NULL );
}
// timeout with authentication token
} elseif( $auth->AuthUser( $_POST['user'], $_POST['pass'], $_SESSION['token'] ) === -2 ) {
$ERROR = $err->GenerateErrorLink( "help/help.html", "#timeout", $defined['error'], $errors['auth_to'], NULL, NULL );
$misc->ExitApplication( $_SESSION['token'] );
// error in validation of authentication data
} elseif( $auth->AuthUser( $_POST['user'], $_POST['pass'], $_SESSION['token'] ) === -3 ) {
$ERROR = $err->GenerateErrorLink( "help/help.html", "#alphanum", $defined['error'], $errors['val_alp'], NULL, NULL );
// authentication data not found in database
} elseif( $auth->AuthUser( $_POST['user'], $_POST['pass'], $_SESSION['token'] ) === -4 ) {
$ERROR = $err->GenerateErrorLink( "help/help.html", "#user", $defined['error'], $errors['auth_n'], NULL, NULL );
// error in database query
} elseif( $auth->AuthUser( $_POST['user'], $_POST['pass'], $_SESSION['token'] ) === -5 ) {
$ERROR = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], $errors['undef_sql'], NULL, NULL );
// valid user found
} elseif( $auth->AuthUser( $_POST['user'], $_POST['pass'], $_SESSION['token'] ) === 0 ) {
// perform permissions check with access level and group data
if( $level->ChkLevel( $_SESSION['token'] ) === "admin" ) {
// define some variables for the template etc.
$JS = " hidediv('extras'); hidediv('perms');";
$FILE = "manage.shared-networks.tpl";
// initialize a db connection handle
$dbconn = $db->dbConnect( $defined['dbhost'], $defined['username'], $defined['password'], $defined['dbname'] );
// provide count of online users
$online = "SELECT * FROM `admin_sessions`";
$ret = $db->dbQuery( $val->ValidateSQL( $online, $dbconn ), $dbconn );
$usersoline = $db->dbNumRows( $ret );
// decode our authentication token to get our group membership
$user_details = $encrypt->DecodeAuthToken( $_SESSION['token'] );
$group = base64_decode( $user_details[3] );
// Look for a GET id post to edit existing dnssec keys
if( !empty( $_GET['id'] ) ) {
if( $val->ValidateInteger( $_GET['id'] ) === -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_shared", $defined['error'], $errors['val_num'], NULL, NULL );
} else {
// populate the form with database information if already configured
if( $group === "admin" ) {
$query = "SELECT * FROM `conf_shared_networks` WHERE `id` = \"" . $_GET['id'] . "\" LIMIT 1";
} else {
$query = "SELECT * FROM `conf_shared_networks` WHERE `group` = \"" . $group . "\" AND `id` = \"" . $_GET['id'] . "\" LIMIT 1";
}
if( ( $value = $db->dbQuery( $val->ValidateSQL( $query, $dbconn ), $dbconn ) ) === -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_shared", $defined['error'], $errors['db_select'], NULL, NULL );
} else {
$data = $db->dbArrayResultsAssoc( $value );
$id = $data[0]['id'];
$shared_network = $data[0]['shared-network-name'];
// populate list of assigned subnets by shared-network-name
if( $group === "admin" ) {
$sql = "SELECT `subnet-name`, `shared-network` FROM `conf_subnets` WHERE `shared-network` = \"" . $shared_network . "\"";
} else {
$sql = "SELECT `subnet-name`, `shared-network` FROM `conf_subnets` WHERE `shared-network` = \"" . $shared_network . "\" AND `group` = \"" . $group . "\"";
}
if( ( $nets = $db->dbQuery( $val->ValidateSQL( $sql, $dbconn ), $dbconn ) ) === -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_shared", $defined['error'], $errors['db_select'], NULL, NULL );
} else {
$subnet_checkboxes = $db->dbArrayResultsAssoc( $nets );
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['good'], "You are currently editing the shared-network named '" . $shared_network . "'", NULL, NULL );
}
}
}
}
// begin our validation on submitted data
if( !empty( $_POST ) ) {
// re-assign vars for processing and template assignment
$id = $_POST['id'];
$shared_network = $_POST['shared_network_name'];
$subnet_checkboxes = $_POST['subnet_checkboxes'];
// check each post element
if( ( !empty( $shared_network ) ) && ( count( $subnet_checkboxes ) !== 0 ) ) {
// begin validation of configuration options
if( $val->ValidateHostname( $shared_network ) !== -1 ) {
// define our sql statements (exclude the group field if user is member of admin group)
if( $group !== "admin" ) {
$insert = "INSERT INTO `conf_shared_networks` ( `shared-network-name`, `group` ) VALUES ( \"" . $shared_network . "\", \"" . $group . "\" )";
$update = "UPDATE `conf_shared_networks` SET `shared-network-name` = \"" . $shared_network . "\", `group` = \"" . $group . "\" WHERE `id` = \"" . $id . "\" LIMIT 1";
} else {
$insert = "INSERT INTO `conf_shared_networks` ( `shared-network-name` ) VALUES ( \"" . $shared_network . "\" )";
$update = "UPDATE `conf_shared_networks` SET `shared-network-name` = \"" . $shared_network . "\" WHERE `id` = \"" . $id . "\" LIMIT 1";
}
$delete = "DELETE FROM `conf_shared_networks` WHERE `id` = \"" . $id . "\" LIMIT 1";
// determine which button was clicked
if( !empty( $_POST['AddShared'] ) ) { $new = TRUE; $query = $insert; $db_msg_good = $errors['db_insert']; $db_msg_err = $errors['db_insert_err']; }
if( !empty( $_POST['EditShared'] ) ) { $query = $update; $db_msg_good = $errors['db_edit']; $db_msg_err = $errors['db_edit_err']; }
if( !empty( $_POST['DelShared'] ) ) { $query = $delete; $db_msg_good = $errors['db_del']; $db_msg_err = $errors['db_del_err']; }
//echo "MAIN: " . $query . "<hr>";
// initialize a db connection handle
$dbconn = $db->dbConnect( $defined['dbhost'], $defined['username'], $defined['password'], $defined['dbname'] );
// process our query
if( ( $value = $db->dbQuery( $val->ValidateSQL( $query, $dbconn ), $dbconn ) ) === -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_dns", $defined['error'], $db_msg_err, NULL, NULL );
// attempt to update if record exists
if( ( eregi( "duplicate", $db->dbCatchError() ) ) || ( !empty( $id ) ) ) {
if( ( $value = $db->dbQuery( $val->ValidateSQL( $update, $dbconn ), $dbconn ) ) === -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], $errors['db_edit_err'], NULL, NULL );
} else {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['good'], $errors['db_edit'], NULL, NULL );
// process array of subnets to update the `conf_subnets.shared-network` field
foreach( $subnet_checkboxes as $key => $value ) {
// figure out if things need to be removed from the `conf_subnets` table
if( $group === "admin" ) {
$sql = "SELECT `subnet-name`, `shared-network` FROM `conf_subnets` WHERE `shared-network` = \"" . $shared_network . "\"";
} else {
$sql = "SELECT `subnet-name`, `shared-network` FROM `conf_subnets` WHERE `shared-network` = \"" . $shared_network . "\" AND `group` = \"" . $group . "\"";
}
if( ( $nets = $db->dbQuery( $val->ValidateSQL( $sql, $dbconn ), $dbconn ) ) !== -1 ) {
$remove_items = $db->dbArrayResultsAssoc( $nets );
if( count( $remove_items ) !== 0 ) {
foreach( $remove_items as $key => $value ) {
if( ( !in_array( $shared_network, $value ) ) && ( $new !== TRUE ) ) {
$update_subnet = "UPDATE `conf_subnets` SET `shared-network` = \"\" WHERE `subnet-name` = \"" . $value['subnet-name'] . "\" LIMIT 1";
} else {
$update_subnet = "UPDATE `conf_subnets` SET `shared-network` = \"" . $value['subnet-name'] . "\" WHERE `subnet-name` = \"" . $value['subnet-name'] . "\" LIMIT 1";
}
if( ( $value = $db->dbQuery( $val->ValidateSQL( $update_subnet, $dbconn ), $dbconn ) ) !== -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['good'], $errors['db_edit'], NULL, NULL );
} else {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], $errors['db_edit_err'], NULL, NULL );
}
}
}
}
}
}
}
} else {
// process checkboxes
foreach( $subnet_checkboxes as $key => $value ) {
if( $group === "admin" ) {
$sql = "UPDATE `conf_subnets` SET `shared-network` = \"" . $shared_network . "\" WHERE `subnet-name` = \"" . $value . "\" LIMIT 1";
} else {
$sql = "UPDATE `conf_subnets` SET `shared-network` = \"" . $shared_network . "\", `group` = \"" . $group . "\" WHERE `subnet-name` = \"" . $value . "\" LIMIT 1";
}
if( ( $nets = $db->dbQuery( $val->ValidateSQL( $sql, $dbconn ), $dbconn ) ) !== -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['good'], $errors['db_insert'], NULL, NULL );
} else {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], $errors['db_insert_err'], NULL, NULL );
}
}
// figure out if things need to be removed from the `conf_subnets` table
if( $group === "admin" ) {
$sql = "SELECT `subnet-name`, `shared-network` FROM `conf_subnets` WHERE `shared-network` = \"" . $shared_network . "\"";
} else {
$sql = "SELECT `subnet-name`, `shared-network` FROM `conf_subnets` WHERE `shared-network` = \"" . $shared_network . "\" AND `group` = \"" . $group . "\"";
}
if( ( $nets = $db->dbQuery( $val->ValidateSQL( $sql, $dbconn ), $dbconn ) ) !== -1 ) {
$remove_items = $db->dbArrayResultsAssoc( $nets );
if( count( $remove_items ) !== 0 ) {
foreach( $remove_items as $key => $value ) {
if( ( !in_array( $value['subnet-name'], $subnet_checkboxes ) ) && ( $new !== TRUE ) ) {
$update_subnet = "UPDATE `conf_subnets` SET `shared-network` = \"\" WHERE `subnet-name` = \"" . $value['subnet-name'] . "\" LIMIT 1";
} else {
$update_subnet = "UPDATE `conf_subnets` SET `shared-network` = \"" . $shared_network . "\" WHERE `subnet-name` = \"" . $value['subnet-name'] . "\" LIMIT 1";
}
if( ( $value = $db->dbQuery( $val->ValidateSQL( $update_subnet, $dbconn ), $dbconn ) ) !== -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['good'], $errors['db_edit'], NULL, NULL );
} else {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], $errors['db_edit_err'], NULL, NULL );
}
}
}
}
// delete data from `conf_subnets` if shared network is removed
if( !empty( $_POST['DelShared'] ) ) {
foreach( $subnet_checkboxes as $key => $value ) {
$update_subnet = "UPDATE `conf_subnets` SET `shared-network` = \"\" WHERE `subnet-name` = \"" . $value . "\" LIMIT 1";
if( ( $value = $db->dbQuery( $val->ValidateSQL( $update_subnet, $dbconn ), $dbconn ) ) !== -1 ) {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['good'], $errors['db_del'], NULL, NULL );
} else {
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], $errors['db_del_err'], NULL, NULL );
}
}
}
}
} else {
// find validation errors
$e = $err->GenerateErrorImg( $defined['error'], "help/help.html#config_subnet", '800', '800' );
$list .= "<ol>";
if( $val->ValidateHostname( $shared_network ) === -1 ) { $list .= "<li>Shared Network field is invalid</li>"; $subnet_err = $e; }
$list .= "</ol>";
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], "An error occured while validating fields, review details below:" . $list, NULL, NULL );
}
} else {
// look to see which fields were empty
$e = $err->GenerateErrorImg( $defined['error'], "help/help.html#config_subnet", '800', '800' );
$list .= "<ol>";
if( empty( $shared_network ) ) { $list .= "<li>Shared network field is missing</li>"; $subnet_err = $e; }
$list .= "</ol>";
$error = $err->GenerateErrorLink( "help/help.html", "#config_subnet", $defined['error'], $errors['val_missing'] . $list, NULL, NULL );
}
}
// create current list of shared networks
if( $group === "admin" ) {
$sharedquery = "SELECT * FROM `conf_shared_networks` ORDER BY `shared-network-name` ASC";
} else {
$sharedquery = "SELECT * FROM `conf_shared_networks` WHERE `group` = \"" . $group . "\" ORDER BY `shared-network-name` ASC";
}
if( ( $current = $db->dbQuery( $val->ValidateSQL( $sharedquery, $dbconn ), $dbconn ) ) !== -1 ) {
$sharedlist = $db->dbArrayResultsAssoc( $current );
}
$shared_networks = $misc->GenJumpMenuBoxSharedNetworks( $sharedlist, 'shared_networks', $_GET['skin'] );
// create current list of subnets
if( $group === "admin" ) {
$subnetquery = "SELECT * FROM `conf_subnets` ORDER BY `subnet-name` ASC";
} else {
$subnetquery = "SELECT * FROM `conf_subnets` WHERE `group` = \"" . $group . "\" ORDER BY `subnet-name` ASC";
}
if( ( $current = $db->dbQuery( $val->ValidateSQL( $subnetquery, $dbconn ), $dbconn ) ) !== -1 ) {
$subnetlist = $db->dbArrayResultsAssoc( $current );
}
// fix $_POST['checkboxes'] array
if( ( empty( $_GET['id'] ) ) && ( count( $subnet_checkboxes ) !== 0 ) ) {
foreach( $subnet_checkboxes as $key => $value ) {
$fixed[$key]['subnet-name'] = $value;
$fixed[$key]['shared-network'] = $shared_network;
}
$subnet_checkboxes = $fixed;
}
$subnet_checks = $misc->GenSubnetCheckBoxes( $subnetlist, 'subnet_checkboxes[]', $_GET['skin'], $subnet_checkboxes );
/* create checkbox list of available groups */
$groupsquery = "SELECT * FROM `auth_groups` WHERE `group` != \"admin\" AND `group` != \"" . $group . "\" ORDER BY `group` ASC";
if( ( $res = $db->dbQuery( $val->ValidateSQL( $groupsquery, $dbconn ), $dbconn ) ) !== -1 ) {
$groups = $db->dbArrayResultsAssoc( $res );
$groups = $misc->EliminiateDuplicates( $groups );
if( count( $groups ) !== 0 ) {
// figure out which boxes are currently enabled
if( !empty( $_GET['id'] ) ) {
$sql = "SELECT * FROM `auth_groups_perms` WHERE `resource` = \"" . $subnet_name . "\"";
if( ( $sql_res = $db->dbQuery( $val->ValidateSQL( $sql, $dbconn ), $dbconn ) ) !== -1 ) {
$select_groups = $db->dbArrayResultsAssoc( $sql_res );
}
}
$select_groups = $misc->GenGroupsCheckBoxes( $groups, 'select_groups', $_GET['skin'], $select_groups, $group );
} else {
$select_groups = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], "No groups defined", NULL, NULL );
}
} else {
$select_groups = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], $errors['db_select_err'], NULL, NULL );
}
// configure radio buttons
if( $enable_forwarding === "true" ) { $enable_forwarding_true = "checked"; }
if( ( $enable_forwarding === "false" ) || ( empty( $enable_forwarding ) ) ) { $enable_forwarding_false = "checked"; }
// Assign form variables
$tpl->assign( 'error', $error, NULL, NULL );
$tpl->assign( 'id', $val->ValidateXSS( $id ), NULL, NULL );
$tpl->assign( 'shared_network_name', $val->ValidateXSS( $shared_network ), NULL, NULL );
$tpl->assign( 'shared_networks', $shared_networks, NULL, NULL );
$tpl->assign( 'subnet_checkboxes', $subnet_checks, NULL, NULL );
$tpl->assign( 'dns_server_1', $val->ValidateXSS( $dns_server_1 ), NULL, NULL );
$tpl->assign( 'dns_server_2', $val->ValidateXSS( $dns_server_2 ), NULL, NULL );
$tpl->assign( 'router', $val->ValidateXSS( $router ), NULL, NULL );
$tpl->assign( 'bootp_filename', $val->ValidateXSS( $bootp_filename ), NULL, NULL );
$tpl->assign( 'bootp_server', $val->ValidateXSS( $bootp_server ), NULL, NULL );
$tpl->assign( 'subnets', $subnets, NULL, NULL );
$tpl->assign( 'enable_forwarding_true', $val->ValidateXSS( $enable_forwarding_true ), NULL, NULL );
$tpl->assign( 'enable_forwarding_false', $val->ValidateXSS( $enable_forwarding_false ), NULL, NULL );
$tpl->assign( 'broadcast_address', $val->ValidateXSS( $broadcast_address ), NULL, NULL );
$tpl->assign( 'netbios_servers', $val->ValidateXSS( $netbios_servers ), NULL, NULL );
$tpl->assign( 'ntp_servers', $val->ValidateXSS( $ntp_servers ), NULL, NULL );
$tpl->assign( 'default_lease', $val->ValidateXSS( $default_lease ), NULL, NULL );
$tpl->assign( 'min_lease', $val->ValidateXSS( $min_lease ), NULL, NULL );
$tpl->assign( 'max_lease', $val->ValidateXSS( $max_lease ), NULL, NULL );
$tpl->assign( 'select_groups', $select_groups, NULL, NULL );
$tpl->assign( 'ex_group', $val->ValidateXSS( $ex_group ), NULL, NULL );
// assign error messages
$tpl->assign( 'shared_network_name_err', $shared_network_name_err, NULL, NULL );
$tpl->assign( 'shared_networks_err', $shared_networks_err, NULL, NULL );
$tpl->assign( 'dns_server_1_err', $dns_server_1_err, NULL, NULL );
$tpl->assign( 'dns_server_2_err', $dns_server_2_err, NULL, NULL );
$tpl->assign( 'router_err', $router_err, NULL, NULL );
$tpl->assign( 'bootp_filename_err', $val->ValidateXSS( $bootp_filename_err ), NULL, NULL );
$tpl->assign( 'bootp_server_err', $val->ValidateXSS( $bootp_server_err ), NULL, NULL );
$tpl->assign( 'subnets_err', $subnets_err, NULL, NULL );
$tpl->assign( 'enable_forwarding_err', $enable_forwarding_err, NULL, NULL );
$tpl->assign( 'broadcast_address_err', $broadcast_address_err, NULL, NULL );
$tpl->assign( 'netbios_servers_err', $netbios_servers_err, NULL, NULL );
$tpl->assign( 'ntp_servers_err', $ntp_servers_err, NULL, NULL );
$tpl->assign( 'default_lease_err', $default_lease_err, NULL, NULL );
$tpl->assign( 'max_lease_err', $max_lease_err, NULL, NULL );
$tpl->assign( 'min_lease_err', $min_lease_err, NULL, NULL );
$tpl->assign( 'subnet_checkboxes_err', $subnet_checkboxes_err, NULL, NULL );
$tpl->assign( 'select_groups_err', $select_groups_err, NULL, NULL );
// Do some cleaning before leaving
$misc->CleanUpVars( $_POST, NULL );
// Perform analyze, repair and optimize on used tables
$db->dbFixTable( "conf_shared_networks", $dbconn );
$db->dbFixTable( "conf_subnets", $dbconn );
$db->dbFixTable( "auth_groups_perms", $dbconn );
// Free db handle and close connection(s)
$db->dbFreeData( $dbconn );
$db->dbCloseConn( $dbconn );
} else {
// page view restricted by access level
$ERROR = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], $errors['level'], NULL, NULL );
}
} else {
// general authentication error
$ERROR = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], $errors['auth_n'], NULL, NULL );
}
} else {
// Possible XSS attack
$ERROR = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], $errors['xss_config'], NULL, NULL );
}
} else {
// File is missing for configuration params
$ERROR = $err->GenerateErrorLink( "help/help.html", "#undef", $defined['error'], $errors['config_file'], NULL, NULL );
}
// include our header file
$tpl->assign( 'JS', $JS, NULL, NULL );
$tpl->display( 'header.tpl', $flag, NULL );
// determine our menu system
$MENU = $menu->CreateNav( $_SESSION['token'], $_GET['skin'] );
$tpl->assign( 'MENU', $tpl->assign( 'SKIN', preg_replace( '/templates\//', '', $style ), $MENU, $flag ), NULL, NULL );
// assign some vars to our main template
$tpl->assign( 'URL', $_SERVER['PHP_SELF'] . "?skin=" . $_GET['skin'], NULL, NULL );
$tpl->assign( 'IP_ADDRESS', $_SERVER['REMOTE_ADDR'], NULL, NULL );
$tpl->assign( 'ERROR', $ERROR, NULL, NULL );
$tpl->assign( 'STYLE', $style, NULL, NULL );
$tpl->assign( 'usersonline', "<b>Users:</b> " . $usersoline . " online", NULL, NULL );
// call our main body template data
$tpl->assign( 'DATA', $tpl->assign( NULL, NULL, $FILE, $flag ), NULL, NULL );
$tpl->display( 'main.tpl', $flag, NULL );
// call our footer file
$tpl->assign( 'DISCLAIMER', $defined['disclaimer'], NULL, NULL );
$tpl->assign( 'SKIN_MENU', $skin->GenSkinMenu( $_GET['skin'], $defined['templates'] ), NULL, NULL );
$tpl->assign( 'SKIN_MENU_ERR', $skin_err, NULL, NULL );
$tpl->display( 'footer.tpl', $flag, NULL );
// show some debugging if enabled
if( $defined['debug'] === "TRUE" ) { $debug->ShowDebug( $_GET, $_POST, $_REQUEST, $_SESSION ); }
?>