get blog post

gistfile1.aw

<?
    get( '/blog/show/{title}' )->
            validate( function( $title, &$post ) { $post = $this->model->posts->get( $title ); } )->
            action(
                    function( $post ) {
                        $this->view( 'blog/post', $post );
                    },

                    function( $title ) {
                        $this->view( '404', "Blog post not found " . h($title) );
                    }
            );