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Assignment 4 - 2004-07-14
[ Up: Assignments ]
Be ready to present all your work this week in class. This includes your assigned questions.
Please make a list of the functionality you wish to provide in your web application. Adjust your web application pages accordingly.
Link finder
- Write a regular expression which captures the URLs of valid links occurring in a web page
- <a href="The Stuff In Here"></a>
- Save URLs to plain text file, 1 URL per line
- No repeats
- Lexical order
Regular Expressions Tutorial Extra Credit
- http://java.sun.com/docs/books/tutorial/extra/regex/index.html
- There's at least one typo in this tutorial, find it
- Extra credit for each typo found
- Report them on the Useful Links Discussion Board
- If the link isn't added yet, add it for more extra credit
Auto CSS Menu
- Create at least one alternative Style Sheet for your web application and course web site
- Read the directory you store Style Sheet files in
- Specify the alternative(s) using rel="alternate stylesheet" attribute of <link>
- Create a form so the user can choose between the Styles
- In the <head> section the Style Sheet chosen by the user should now be the preferred style sheet
- Adding a new style sheet to your style sheet directory should result in that new style being added to the header and menu automatically
User Name
- Let a user enter their name in web application
- Use user name for remainder of session
- Provide option for remembering user name
- Use cookies
- Greet user using name in subsequent sessions
- Provide option for removing remembered name
These are questions or examples which only one student has been assigned.
- Cookie demo
- Describe other useful WEB-INF directory things
- Hit Counter
- Page Generation Time - time for server to generate page in seconds
- As a Java Bean?
- Random File Chooser
- Start with random Array/Vector/List/Etc. chooser?
- Form Validation & Data Transform
- Phone Numbers
- URLs
- Email Addresses
- Dates
- Anything Else that might be useful for your web applications
- And all the impromptu ones assigned throughout class.
by: Keith A. Pray
Last Modified: July 19, 2004 12:08 AM
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© 2004 - 1975 Keith A. Pray.
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