app/views/layout/default/header.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="mini PHP">
<meta name="author" content="mini PHP">
<title>mini PHP</title>
<!-- Icons -->
<!-- The following icons can be replaced with your own, they are used by desktop and mobile browsers -->
<link rel="shortcut icon" href="<?= PUBLIC_ROOT;?>img/icons/favicon.ico">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon57.png" sizes="57x57">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon72.png" sizes="72x72">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon76.png" sizes="76x76">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon114.png" sizes="114x114">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon120.png" sizes="120x120">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon144.png" sizes="144x144">
<link rel="apple-touch-icon" href="<?= PUBLIC_ROOT;?>img/icons/icon152.png" sizes="152x152">
<!-- END Icons -->
<!-- Stylesheets -->
<link rel="stylesheet" href="<?= PUBLIC_ROOT;?>css/bootstrap.min.css">
<link rel="stylesheet" href="<?= PUBLIC_ROOT;?>css/sb-admin-2.css">
<link rel="stylesheet" href="<?= PUBLIC_ROOT;?>css/font-awesome.min.css" rel="stylesheet" type="text/css">
</head>
<body>
<div id="wrapper">
<?php require_once(Config::get('VIEWS_PATH') . "layout/default/navigation.php");?>