source: tags/2.1.5/services/templates/login_form.ihtml

<form method="post" action="<?php echo oTxt($_SERVER['PHP_SELF']); ?>" class="sc-form">
<?php $app->printHiddenSession() ?>
<table>
    <tr class="sc-form-row">
        <td class="sc-right"><label for="username"><?php echo _("Username"); ?></label></td>
        <td>
            <input type="text" class="sc-small" size="20" name="username" value="<?php echo oTxt($frm['username']); ?>" />
        </td>
    </tr>
    <tr class="sc-form-row">
        <td class="sc-right"><label for="password"><?php echo _("Password"); ?></label></td>
        <td>
            <input type="password" class="sc-small" size="20" name="password" value="" />
        </td>
    </tr>
    <tr>
        <td>&nbsp;</td>
        <td><input type="submit" value="<?php echo _("Login"); ?>" /></td>
    </tr>
</table>
</form>