This is a specific Javascript manual to explain how to work with forms in the browser. Explains how to perform various tasks from a practical approach to the treatment of forms.
Throughout the manual on forms and Javascript you will learn how to access the form object and then how to access the form fields to manipulate them, perform actions when the user works with the form, etc.
Among other things, it also explains the techniques that you can use for form validation in Javascript, so that we can be sure that the user has filled in the form fields correctly before sending it to the server.
In order to take advantage of all the knowledge in this manual, it is necessary to have at least a basic command of the Javascript language. You can learn about it in the , especially the aspects that have to do with working with the DOM, or the objects that the browser offers to control the page on the client side.
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