Basit Sayfa Başlangıç Kodları

Html için

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title></title>
    <meta name="description" content=""/>
    <meta name="description" content="" />
    <meta name="keywords" content="" />
    <meta property="og:locale" content="tr_TR" />
    <meta property="og:type" content="" />
    <meta property="og:title" content="" />
    <meta property="og:description" content="" />
    <meta property="og:url" content="" />
    <meta property="og:site_name" content="" />
    <meta name="twitter:card" content="" />
    <meta name="twitter:description" content="" />
    <meta name="twitter:title" content="" />
    <meta name="twitter:site" content="@" />
    <link rel="amphtml" href="" />
    <link rel="icon" type="image/x-icon" href="favicon.ico" />
    <link rel="canonical" href="" />
    <link rel="next" href="" />
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
    <style type='text/css'></style>
</head>
<body>
	<div class="container-fluid"></div>
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
	<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
	<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.bundle.min.js"></script>
	<script type="text/javascript"></script>
</body>
</html>

Php için

<?php
ob_start();
session_start();
header("Cache-Control: no-cache, must-revalidate");  
header('Content-Type: text/html; charset=utf-8');
date_default_timezone_set('Europe/Istanbul');
mb_language('uni'); 
mb_internal_encoding('UTF-8');

if($_SERVER['HTTP_HOST'] == "127.0.0.1"){
	//localhost
	$link = mysqli_connect("localhost","root","rootsifre","dbadi");
}else{
	//www global
	$link = mysqli_connect("localhost","kullaniciadim","şifrem","veritabanim");
	//https yönlendir
	if (!(isset($_SERVER['HTTPS']) && ($_SERVER['HTTPS'] == 'on' || $_SERVER['HTTPS'] == 1) || isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https')){
			$redirect = 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
			header('HTTP/1.1 301 Moved Permanently');
			header('Location: ' . $redirect);
			exit();
	}
}
if (mysqli_connect_errno()) {
    printf("Baglanti Hatasi: %s\n", mysqli_connect_error());
    exit();
}
if (!mysqli_set_charset($link, "utf8")) {
    printf("Error loading character set utf8: %s\n", mysqli_error($link));
    exit();
}