Rel  string `xml:"rel,attr,omitempty"`
	Href string `xml:"href,attr"`
}

type Person struct {
	Name     string `xml:"name"`
	URI      string `xml:"uri"`
	Email    string `xml:"email"`
	InnerXML string `xml:",innerxml"`
}

type Text struct {
	Type string `xml:"type,attr,omitempty"`
	Body string `xml:",chardata"`
}

var atomFeed = Feed{
	XMLName: Name{"http://www.w3.org/2005/Atom", "feed"},

// In the rules, the tag of a field refers to the value associated with the
// key 'xml' in the struct field's tag (see the example above).
//
//   - If the struct has a field of type []byte or string with tag
//     ",innerxml", Unmarshal accumulates the raw XML nested inside the
//     element in that field. The rest of the rules still apply.
//
//   - If the struct has a field named XMLName of type Name,

//     not as an XML element.
//   - a field with tag ",cdata" is written as character data
//     wrapped in one or more <![CDATA[ ... ]]> tags, not as an XML element.
//   - a field with tag ",innerxml" is written verbatim, not subject
//     to the usual marshaling procedure.
//   - a field with tag ",comment" is written as an XML comment, not
//     subject to the usual marshaling procedure. It must not contain

		div.Call("setAttribute", "id", "myDiv")
		document.Get("body").Call("appendChild", div)
		myDiv := document.Call("getElementById", "myDiv")
		myDiv.Set("innerHTML", data)

		if got, want := myDiv.Get("innerHTML").String(), data; got != want {
			b.Errorf("got %s, want %s", got, want)
		}
		document.Get("body").Call("removeChild", div)
	}
}

func TestGlobal(t *testing.T) {

    if (es.length===0)
        return;
    var e = es[0];
    if (e.style.display === 'block' || e.style.display === '') {
        e.style.display = 'none';
        el.innerHTML = '+';
    } else {
        e.style.display = 'block';
        el.innerHTML = '-';
    }
}

// TODO: scale the graph with the viewBox attribute.
function graphReduce(id) {
    var node = document.getElementById(id);
    if (node) {

	delimDoubleQuote: `"`,
	delimSingleQuote: "'",
	// Determined empirically by running the below in various browsers.
	// var div = document.createElement("DIV");
	// for (var i = 0; i < 0x10000; ++i) {
	//   div.innerHTML = "<span title=x" + String.fromCharCode(i) + "-bar>";
	//   if (div.getElementsByTagName("SPAN")[0].title.indexOf("bar") < 0)
	//     document.write("<p>U+" + i.toString(16));
	// }
	delimSpaceOrTagEnd: " \t\n\f\r>",
}