function reply(id) {
	var rform = $("#reply-form");
	var rdiv = $("#r" + id);
	if (!rdiv.is(":empty") && rform.is(":visible")) {
		rform.hide();
		return;
	}
	rform.hide();
	rform.find(":text").val("");
	rform.find("textarea").val("");
	rform.find("[name=parent]").val(id);
	var title = $("#ct" + id).text();
	if (title.substring(0, 4) != "Re: ") {
		title = "Re: " + title;
	}
	rform.find("[name=title]").val(title);
	rdiv.append(rform);
	rform.show();
}