Basic PHP MVC example

Hello World kind of MVC framework. Just to teach the basics

Short tags

The example view utilizes PHP short open tags, for readability and shorter code.

This means writing <? foreach ($result as $product): ?> instead of <?php foreach ($result as $product): ?>, and <?= $product['id'] ?> instead of <?php echo $product['id'] ?>. Also, note that we can leave out trailing semicolons for single statements.

You might have to enable short_open_tag in your PHP config.