Php and html/z12

PHP php_and_html/z12.php	HTML php_and_html/z12.pad	Result
<?php return [ 1 => [ 'hi' => 2 ], 2 => [ 'hi' => 3 ], 3 => [ 'hi' => 4 ] ]; ?>	<h3>Hello World 1</h3> @start@ <h3>Hello World {$hi}</h3> @end@ <h3>Hello World 5 </h3>	Hello World 1 Hello World 2 Hello World 3 Hello World 4 Hello World 5