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Then, after they fill in the "Name" field and press "Send Details" again, it will prompt them for the "Gender" field.As a finishing touch, try making the script move the cursor to the field that needs filling in each time ( I'm hoping you can provide me with some guidance.Finally, the "Terms and Conditions" checkbox is validated.We want to the user to agree to our imaginary Terms and Conditions before they send the form, so we'll check to make sure they've clicked the checkbox: in any one of the above cases, if one or more of our checks fail, the form will not be sent to the server.As an exercise, try modifying the script to only prompt the user one field at a time.For example, if they miss out the "Name" and "Gender" fields and press "Send Details", it will only prompt them for the "Name" field initially.

This can be a bit confusing for the user, especially if they've missed out more than one field, as they will get lots of alert boxes appearing and they might forget which fields they need to fill in!The form will include one text field called "Your Name", and a button.Our validation script will ensure that the user enters their name before the form is sent to the server. Try pressing the Send Details button without filling anything in the "Your Name" field.If the user has not completed more than one field, then they will see an alert box appear for each field that is missing.Now you know how to write a form validation script that can handle multiple form fields, including text boxes, radio buttons, drop-down lists and check boxes!

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