WDV221 Intro Javascript

In Class Lab - Form Validation

Instructions: Modify this page so that the form works as described.

• The Customer Name is required.
• The Item Price field should do the following
  • should be a number
  • should allow decimal values
  • cannot be less that zero
  • display and highlight the error messages on the page
• The Number Purchased field should do the following:
  • be a number
  • should only allow whole numbers/integers
  • cannot be zero or less
  • display and highlight the error messages on the page
• The Reset button should clear the form fields, Sale Price area, Total Sales area, all error messages.
• The Clear Order button should do the same as the Reset button.
• The Submit order button should validate the fields and if all fields are valid display "Valid Form" in the Sales Price area and Total Sales area.