22 lines
621 B
Plaintext
22 lines
621 B
Plaintext
<%@ page contentType="text/html;charset=gb2312" %>
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<%
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int number = 0;
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Integer num =(Integer)application.getAttribute("num");
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if(num==null){
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application.setAttribute("num",new Integer(number));
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}
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else{
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number = num.intValue()+1;
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application.setAttribute("num",new Integer(number));
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}
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%>
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<html><head><title>application example</title></head>
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<body>
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<center><font color="#0000ff" size="5">application对象示例</font>
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</center>
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<hr>
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本页面文件的实际路径是：<br><%=application.getRealPath("application.jsp") %><br>
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application对象中变量num的值为：<%=application.getAttribute("num") %>
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</body>
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</html>
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