<form method="post" action="{$portal_url}"><input type="hidden" name="action" value="do_login" />
{$lang->username}<br /> <input type="text" class="textbox" name="username" value="" /><br /><br />
{$lang->password}<br /> <input type="password" class="textbox" name="password" value="" /><br /><br />
<label title="{$lang->remember_me_desc}"><input type="checkbox" class="checkbox" name="remember" value="yes" /> {$lang->remember_me}</label><br /><br />
<br /><input type="submit" class="button" name="loginsubmit" value="{$lang->login}" /></form>