从用户代理获取浏览器类型

/* from 
N o w  J a v a  .   c o m*/


//package com.nowjava;


public class Main {

    public static void main(String[] argv) throws Exception {

        String UserAgent = "nowjava.com";

        System.out.println(getBrowserType(UserAgent));

    }


    public static String getBrowserType(String UserAgent) {

        if (UserAgent.toLowerCase().indexOf("firefox") != -1) {

            return "firefox";

        } else if (UserAgent.toLowerCase().indexOf("msie") != -1) {

            return