moving the hits widget into the post header and footer

PHP

// old code adding to widget
if(isset($hits->hits)) {
	$hits_card = new template("card-title.html");
	$hits_card->set("title", "Page Views");
	$hits_card->set("content", "<p>This page has been viewed <b>$hits->hits</b> times.</p>");
	$widgets->add($hits_card->output());
}

// new code adding to page template
$template->set("hits", "");
if(isset($hits->hits)) {
	$template->set("hits", $hits->hits);
}