Exercise 1 on page 166. Implement a client web page that has numerous input elements such as text fields, buttons, checkboxes, radio buttons, and so on. Using only EL, create a JSP page that echoes back to the caller the request parameters from the request sent by the web page.

( By clicking the submit button, the user inputs will display on the next page. There should then be a link that will take the user back to the input page where the previous input values will be populated. Please don't use Javascript for example : history.go(-1) )

To ensure that jsp is using expression language only, you can disable jsp scriptlet by setting web.xml as below

  *.jsp true  

Submit 1) the war file

2) the project folder including source code in a zip file through Canvas as attachment.

3) the screen prints or video that show your application has been successfully deployed and how to run the application step by step. .

Hint: To handle the parameter that has multiple values, use the core Tag Library to loop through the paramValues.

For example:

selected item :

forEach>