function doAuth()
{
global $txp_user;
$txp_user = NULL;
$message = doTxpValidate();
if (!$txp_user) {
doLoginForm($message);
}
ob_start();
}
<?php
/*
This is Textpattern
Copyright 2004 by Dean Allen
www.textpattern.com
All rights reserved
Use of this software indicates acceptance of the Textpattern license agreement
*/
unset($txp_user);
$message = doTxpValidate();
if (!$txp_user) {
doLoginForm($message);
}
ob_start();
// -------------------------------------------------------------
function txp_validate($user, $password)
{
$safe_user = strtr(addslashes($user), array('_' => '\\_', '%' => '\\%'));
$r = safe_field("name", "txp_users", "name = '{$safe_user}'\n\t\t\t\t\t\t\tand pass = password(lower('{$password}')) and privs > 0");
if ($r) {
// update the last access time
safe_update("txp_users", "last_access = now()", "name = '{$safe_user}'");
return true;
}
return false;
}
// -------------------------------------------------------------
function doLoginForm($message)
{
global $txpcfg;
