You are developing several tag libraries that will be sold for development of third-party web applications.You are about to publish the first three libraries as JAR files： container-tags.jar，advanced-html-form-tags.jar， and basic-html-form-tags.jar.
Which two techniques are appropriate for packaging the TLD files forthese tag libraries？（）
A.The TLD must be located within the WEB-INF directory of the JAR file.
B.The TLD must be located within the META-INF directory of the JAR file.
C.The TLD must be located within the META-INF/tld/ directory of the JAR file.
D.The TLD must be located within a subdirectory of WEB-INF directory of the JAR file.
E.The TLD must be located within a subdirectory of META-INF directory of the JAR file.
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Click the Exhibit button.
Given the JSP code：
1.<%
2.pageContext.setAttribute（ "product"，
3.new com.example.Product（ "Pizza"， 0.99 ） ）；
4.%>
5.<%-- insert code here --%>
Which two， inserted at line 5， output the name of the product in the response？（）
B.<jsp：useBean id="product" class="com.example.Product" /> <%= product.getName（）%>
C.<jsp：useBean id="com.example.Product" scope="page"> <%= product.getName（）%></jspuseBean>
D.<jsp：useBean id="product" type="com.example.Product" scope="page" /><%= product.getName（）%>
最新試題
You are building a web application with a scheduling component. On the JSP， you need to show the currentdate， the date of the previous week， and the date of the next week. To help you present this information，you have created the following EL functions in the ’d’ namespace： name： curDate； signature： java.util.DatecurrentDate（） name： addWeek； signature： java.util.Date addWeek（java.util.Date， int） name： dateString；signature：java.util.String getDateString（java.util.Date）Which EL code snippet will generate the string for the previousweek？
Click the ’Select and Place’ button.Place the events in the order they occur.
Click the ’Select and Place’ button.Place the events in the order they occur.
Given a web application in which the request parameter productID contains a product identifier.Which twoEL expressions evaluate the value of the productID？（）
Your company has a corporate policy that prohibits storing a customer’s credit card number in anycorporate database. However， users have complained that they do NOT want to re- enter their credit cardnumber for each transaction. Your management has decided to use client-side cookies to record the user’scredit card number for 120 days. Furthermore， they also want to protect this information during transit fromthe web browser to the web container； so the cookie must only be transmitted over HTTPS.Which codesnippet creates the "creditCard" cookie and adds it to the out going response to be stored on the user’s webbrowser？（）
Click the ’Select and Place’ button.Place the events in the order they occur.
You need to create a JSP that generates some JavaScript code to populate an array of strings used on the client-side.Which JSP code snippet will create this array？（）
A web application allows the HTML title banner to be set using a servlet context initialization parametercalled titleStr.Which two properly set the title in this scenario？（）
In which three directories， relative to a web application’s root， may a tag library descriptor file reside whendeployed directly into a web application？（）
Click the ’Select and Place’ button.Place the events in the order they occur.