jQuery plugin: Autocomplete

JQuery果然插件很多，找了一个自动完成的插件http://bassistance.de/jquery-plugins/jquery-plugin-autocomplete/

然后写一个简单的servlet，就搞定了，很不错

$("#someid").autocomplete("../autocomplete");

../autocomplete就是那个servlet，它实现这个方法就够了

    public void doGet(HttpServletRequest request, HttpServletResponse response) throws
            ServletException, IOException {
        response.setContentType(CONTENT_TYPE);
        PrintWriter out = response.getWriter();
        String q=request.getParameter("q");
        if(q==null||q.trim().equals("")){
            return;
        }
        List<String> list=new ArrayList<String>();
        list.add("google");
        list.add("sougou");
        list.add("gougle");
        list.add("bingo");
        for (String str : list) {
            if (str.indexOf(q) != -1) {
                out.print(str + "/n");
            }
        }

        out.close();
    }