title: htaccess rewrite friendly url
body: <p>Hello I have the following structure <code>http://localhost/index.php?a=$var1&amp;b=var2&amp;c=$var3</code></p>
  
  <p>I would like to change it to that when someone goes to <code>http://localhost/$var1/$var2/$var3</code>
  they get sent out to <code>http://localhost/index.php?a=$var1&amp;b=var2&amp;c=$var3</code></p>