[5-5-1.头部文件(head.blade.php)](5-5-1.%E5%A4%B4%E9%83%A8.md) [5-5-2.左侧部分（left.blade.php）](5-5-2.%E5%B7%A6%E4%BE%A7%E9%83%A8%E5%88%86%EF%BC%88left.blade.php%EF%BC%89.md) [5-5-3.底部文件（_js.blade.php）](5-5-3.%E5%BA%95%E9%83%A8%E6%96%87%E4%BB%B6%EF%BC%88_js.blade.php%EF%BC%89.md)