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JS Form Validation by Mind Map: JS Form Validation
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JS Form Validation

Mark DuBois - starting node

Required Fields

Mark DuBois - JavaScript can be used to make a field required (must be completed) on a web form.

Compare Field Contents

Mark DuBois - JavaScript can be used to compare the contents of two fields to make certain they are identical (perhaps password and confirm password are the prime example).

Validating Text

Mark DuBois - JavaScript can be used to validate the contents of a text input field.

Zip Code

Mark DuBois -Zip codes can be validated using regular expressions or not. Fundamentals are described on pages 185 - 188 of textbook

eMail address

Mark DuBois - eMail addresses can be validated with regular expressions or not. One approach is listed on pages 189 - 193 of textbook.

Regular Expressions

Mark DuBois - regular expressions could be an entirely separate 16 week class. We are only covering some of the basics in chapter 8 of the textbook.