WordPress Login Form

Login.php

<?php
/**
 * Template for login form.
 *
 * Submission is handled via ajax, see @package zm-wordpress-helpers for
 * server side code. See the function call in zm_register_login_submit()
 * for form processing.
 *
 * @uses zm_register_login_submit()
 * @uses wp_lostpassword_url()
 * @todo Forgot password should be custom form.
 * @package zm-wordpress-helpers
 */
?>
<!-- Login Modal -->
<form action="javascript://" id="login_form" class="form-stacked">
    <div class="form-wrapper">
        <input type="hidden" name="security" value="<?php print wp_create_nonce( 'tt-ajax-forms' );?>">
        <p><input type="text" name="user_name" id="user_name" placeholder="User Name" size="30" /></p>
        <p><input type="password" name="password" id="password" placeholder="Password" size="30" /></p>
        <p>
            <input type="checkbox" name="remember" id="remember" />
            <label class="meta">Keep me logged in.</label>
            <span class="bar"></span><a href="<?php echo wp_lostpassword_url(); ?>" title="Lost Password">Lost Password</a>
        </p>
    </div>
    <div class="button-container">
        <input id="login_button" class="button green" type="submit" value="Submit" accesskey="p" name="submit" />
        <input class="text cancel" type="button" value="Exit" name="exit" />
    </div>
</form>