wpのコード

<ul>
<?php $posts = get_posts('numberposts=4&category=1,6&orderby=modified');global $post;?>
<?php if($posts): foreach($posts as $post): setup_postdata($post); ?>
<li style="font-size:12px"><?php the_modified_date('m月d日'); ?><?php //the_time('m月d日'); ?>・・・<a style="font-size:12px" href=<?php the_permalink(); ?>><?php the_title(); ?></a></li>
<?php endforeach; endif;?>
</ul>

<li><h2>ログイン</h2>
<?php if (is_user_logged_in()) : ?>
	Welcome! <?php global $current_user; echo $current_user->display_name ?>さん<br />
	ログアウトは &raquo; <a href="<?php echo wp_logout_url() ?>&amp;redirect_to=<?php echo esc_attr($_SERVER['REQUEST_URI']) ?>">こちら</a>
<?php else : ?>
	<form method="post" action="<?php echo wp_login_url() ?>?redirect_to=<?php echo esc_attr($_SERVER['REQUEST_URI']) ?>">
		<p><label for="login_username">ユーザー名：</label><br />
		<input type="text" name="log" id="login_username" value="" /></p>
		<p><label for="login_password">パスワード：</label><br />
		<input type="password" name="pwd" id="login_password" value="" /></p>
		<p><input type="submit" value="ログイン" /></p>
	</form>
<?php endif; ?>
</li>

function mts_check_login() {
	global $current_user;

	get_currentuserinfo();
	extract($current_user->wp_capabilities);
	if ($subscriber) {
		wp_redirect(get_bloginfo('url'));
	}
}

add_action('admin_init', 'mts_check_login');