問(wèn)答題

Click the ’Select and Place’ button.
Place the events in the order they occur.


您可能感興趣的試卷

最新試題

In which three directories, relative to a web application’s root, may a tag library descriptor file reside whendeployed directly into a web application?()

題型:多項(xiàng)選擇題

All of your JSPs need to have a link that permits users to email the web master. This web application islicensed to many small businesses, each of which have a different email address for the web master. Youhave decided to use a context parameter that you specify in the deployment descriptor, like this:42.<context-param>43.<param-name>webmasterEmail</param-name>44.<param-value>master@example.com</param-value>45.</context-param>Which JSP code snippet creates this email link?()

題型:?jiǎn)雾?xiàng)選擇題

Click the 'Select and Place' button.Place the events in the order they occur.

題型:?jiǎn)柎痤}

Click the ’Select and Place’ button.Place the events in the order they occur.

題型:?jiǎn)柎痤}

Click the ’Select and Place’ button.Place the events in the order they occur.

題型:?jiǎn)柎痤}

You are building a dating web site. The client’s date of birth is collected along with lots of other information.The Person class has a derived method, getAge():int, which returns the person’s age calculated from thedate of birth and today’s date. In one of your JSPs you need to print a special message to clients within theage group of 25 through 35.Which two EL code snippets will return true for this condition? ()

題型:多項(xiàng)選擇題

You are building a dating service web site. Part of the form to submit a client’s profile is a groupIIof radio buttons for the person’s hobbies:20.<input type=’radio’ name=’hobbyEnum’ value=’HIKING’>Hiking <br>21.<input type=’radio’ name=’hobbyEnum’ value=’SKIING’>Skiing <br>22.<input type=’radio’ name=’hobbyEnum’ value=’SCUBA’>SCUBA Diving23.<!-- and more options -->After the user submits this form, a confirmation screen is displayed with these hobbies listed. Assume thatan application-scoped variable, hobbies, holds a map between the Hobby enumerated type and the displayname.Which EL code snippet will display Nth element of the user’s selected hobbies?()

題型:?jiǎn)雾?xiàng)選擇題

Which element of a web application deployment descriptor  element is required?()

題型:?jiǎn)雾?xiàng)選擇題

Which three are true about servlet filters?()

題型:多項(xiàng)選擇題

Given tutorial.jsp:2.EL Tutorial3.Example 14.5.Dear ${my:nickname(user)}6.Which, when added to the web application deployment descriptor,ensures that line 5 is included verbatimin the JSP output?()

題型:?jiǎn)雾?xiàng)選擇題