Week 5

Lecture Notes:

• Just a reminder of the files you should have already downloaded
  • Client-Side JavaScript Guide (Download) <= Required
  • Client-Side JavaScript Reference (Download) <= Required
• Review of Homework Assignment Set 2
• Continuation of Previous Materials
  • How onChange works with a Select
  • MultiDimensional Arrays
    • 2D Array Example (Version 2)
• Form Object - same as Week 4's
• Form Handlers
• Form Validation
  • Form Validation Overview
  • Quiz
  • JavaScript Regular Expressions (RegExp)
    • Introduction
    • Regular Expression Methods
    • Examples in Action
    • Summary Table
    • Netscape's RegExp Page - just take a look at it, this page comes from one of the required downloads from Netscape
  • "Practical" Examples using RegExps
    • Trim Function
    • Swap Function
    • Inserting/Removing Commas from Numbers
    • Validate Date Format
  • Using "type"
  • isNaN(x)
  • Simple Form "Validation" (Form)
    • Source Code (Annotated Version)
  • A more "thorough" Form Validation
    • Car Picker Validation (Annotated Version)
    • Car Picker Form Source Code
• Week 5 Zipped (index.htm is the "Home" Page)
• Week 5 in Word Document Format Zipped

Next Week: Midterm, Forms & CGI

Practice Quizzes:

• Quiz 1

Homework:

Reading Assignment:

• None

Exercises: No exercises - so you can prepare for the Midterm.