making a website using php code example

Example 1: html site

<center>
  <h1>The a tag</h1>
</center>
<a href="https://arnav.tcode.in">Visit Acode(Learn HTML{For free[Easy]})</a>
<p>Note: this will not work on files if you are on a external website</p>

Example 2: make php website https

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://www.example.com/$1 [R=301,L]