>> require "hpricot" => true >> doc = Hpricot("<p>foo<b>bar</b></p><p>baz</p>") => #<Hpricot::Doc {elem <p> "foo" {elem <b> "bar" </b>} </p>} {elem <p> "baz" </p>}> >> doc.search("p").search("b") => #<Hpricot::Elements[{elem <b> "bar" </b>}]> >> doc.search("p").at("b") => {elem <b> "bar" </b>} >> do…