如果有两个jsp文件：main.jsp和sub.jsp，这两个文件位于同一个目录中，使用[jsp:include]动作元素，实现在main.jsp文件中包含sub.jsp文件的代码是：[jsp:( ) ( )="sub.jsp" /] (切换到英文输入状态下！！！）

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2022-06-12 问题

如果有两个jsp文件：main.jsp和sub.jsp，这两个文件位于同一个目录中，使用[jsp:include]动作元素，实现在main.jsp文件中包含sub.jsp文件的代码是：[jsp:( ) ( )="sub.jsp" /] (切换到英文输入状态下！！！）

2022-06-07 问题

在Servlet中使用语句“response.sendRedirect("test/main.jsp");”实现页面重定向时，如果当前Servlet位于为本机项目的test的子目录test中，则实际重定向的页面URL为（） A: http://localhost:8080/main.jsp B: http://localhost:8080/test/main.jsp C: http://localhost:8080/test/test/main.jsp D: http://localhost:8080/test/test/test/main.jsp

在Servlet中使用语句“response.sendRedirect("test/main.jsp");”实现页面重定向时，如果当前Servlet位于为本机项目的test的子目录test中，则实际重定向的页面URL为（） A: http://localhost:8080/main.jsp B: http://localhost:8080/test/main.jsp C: http://localhost:8080/test/test/main.jsp D: http://localhost:8080/test/test/test/main.jsp

2021-04-14 问题

编写 JavaBean可以先不必加入到 JSP 程序中调用,而直接用 main 方法来进行调试,调试好后就可以在 JSP中使用了。( )

2022-06-16 问题

编写 JavaBean可以先不必加入到 JSP 程序中调用，而直接用 main 方法来调试使用。

2022-06-15 问题

Your web application views all have the same header， which includes the <title> tag in the <head> elementof the rendered HTML. You have decided to remove this redundant HTML code from your JSPs and put itinto a single JSP called /WEB-INF/jsp/header.jsp. However， the title of each page is unique， so you havedecided to use a variable called pageTitle to parameterize this in the header JSP， like this： 10.<title>${param.pageTitle}<title> Which JSP code snippet should you use in your main view JSPs to insert the header and pass thepageTitle variable？（） A: <jsp：insert page=’/WEB-INF/jsp/header.jsp’>. ${pageTitle=’Welcome Page’}. </jsp：insert> B: <jsp：include page=’/WEB-INF/jsp/header.jsp’>. ${pageTitle=’Welcome Page’}. </jsp：include> C: <jsp：include file=’/WEB-INF/jsp/header.jsp’>. ${pageTitle=’Welcome Page’}. </jsp：include> D: <jsp：insert page=’/WEB-INF/jsp/header.jsp’>. <jsp：param name=’pageTitle’ value=’Welcome Page’ /> . </jsp：insert> E: <jsp：include page=’/WEB-INF/jsp/header.jsp’>. <jsp：param name=’pageTitle’ value=’Welcome Page’ /> . </jsp：include>

Your web application views all have the same header， which includes the <title> tag in the <head> elementof the rendered HTML. You have decided to remove this redundant HTML code from your JSPs and put itinto a single JSP called /WEB-INF/jsp/header.jsp. However， the title of each page is unique， so you havedecided to use a variable called pageTitle to parameterize this in the header JSP， like this： 10.<title>${param.pageTitle}<title> Which JSP code snippet should you use in your main view JSPs to insert the header and pass thepageTitle variable？（） A: <jsp：insert page=’/WEB-INF/jsp/header.jsp’>. ${pageTitle=’Welcome Page’}. </jsp：insert> B: <jsp：include page=’/WEB-INF/jsp/header.jsp’>. ${pageTitle=’Welcome Page’}. </jsp：include> C: <jsp：include file=’/WEB-INF/jsp/header.jsp’>. ${pageTitle=’Welcome Page’}. </jsp：include> D: <jsp：insert page=’/WEB-INF/jsp/header.jsp’>. <jsp：param name=’pageTitle’ value=’Welcome Page’ /> . </jsp：insert> E: <jsp：include page=’/WEB-INF/jsp/header.jsp’>. <jsp：param name=’pageTitle’ value=’Welcome Page’ /> . </jsp：include>

2022-06-11 问题

用于向其他文件传递参数的动作标签是（）。 A: <;jsp:include>;<;/jsp:include>; B: <;jsp:plugin>;<;/jsp:plugin>; C: <;jsp:param>;<;/jsp:param>; D: <;jsp:useBean>;<;/jsp:useBean>;

2022-05-26 问题