[%

SWITCH page.type;
    CASE "text";
	content;

    CASE "html";
	content WRAPPER page/html
		      + page/layout;

    CASE "listing";
	WRAPPER page/html + page/layout;
	"<pre>"; content; "</pre>";
	END;

    CASE "nolayout";
	content WRAPPER page/html;

    CASE;
	THROW page.type "Invalid page type: $page.type";
END;

-%]