<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<html>
<head>
<meta charset="utf-8">
<title>Simplicity</title>
</head>
<body>
<img src="image/xplogo.gif">
<ul>
<%
int loop = 1; // 默认值
String loopStr = request.getParameter("loop");
// 判断loopStr是否为空
if (loopStr != null && loopStr.length() > 0) {
loop = Integer.valueOf(loopStr);
}
%>
<%-- Simple comment at server side --%>
<!-- Simple comment at client side -->
<%
for (int x = 0; x < loop; x++) {
%>
<li><h2>Do the simplest thing that could possibly work.</h2></li>
<li><h2>You Aren't Going to Need It. [YAGNI]</h2></li>
<%
}
%>
</ul>
<%--!String userName = "Kent Beck"; --%>
<%
String name = "Kent Beck";
%>
<%=name%>
</body>
</html>
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