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<%@ page language="java" contentType="text/html" %>
<%@ taglib prefix="c_rt" uri="http://java.sun.com/jstl/core_rt" %>
<html>
<head>
<title>Browser Check</title>
</head>
<body bgcolor="white">
<% String userAgent = request.getHeader("User-Agent"); %>
<c_rt:choose>
<c_rt:when test='<%= userAgent.indexOf("MSIE") != -1 %>' >
You're using Internet Explorer.
</c_rt:when>
<c_rt:when test='<%= userAgent.indexOf("Mozilla") != 1 %>' >
You're probably using Netscape.
</c_rt:when>
<c_rt:otherwise>
You're using a browser I don't know about.
</c_rt:otherwise>
</c_rt:choose>
</body>
</html>
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Download: JSTLUseChooseToCheckTheBrowserType.zip( 939 k)