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XHTML Tutorials - Understanding Forms and Input Fields

A collection of 25 FAQs/tutorials tips on XHTML forms and input fields. Clear answers are provided with tutorial exercises on forms and input fields: form elements and submission methods; input elements and input types like text, password, radio, checkbox, hidden, submit, file, image, button; dropdown lists and text areas; multiple forms. Topics included in this collection are:

1. What Is a "form" Tag/Element?
2. What Are the Attributes of a "form" Element?
3. What Is an "input" Tag/Element?
4. How Many Input Types Are Supported by "input" Elements?
5. How To Use "text" Input Fields?
6. How To Use "password" Input Fields?
7. How To Use "checkbox" Input Fields?
8. What Are the Values Submitted on Checkbox Fields?
9. How To Use "radio" Input Fields?
10. What Are the Values Submitted on Radio Button Fields?
11. How To Use "submit" Input/Action Fields?
12. What Are the Values Submitted on Submit Button Fields?
13. How To Use "reset" Input/Action Fields?
14. How To Use "file" Input Fields?
15. How To Use "hidden" Input Fields?
16. How To Use "image" Input Fields?
17. What Are the Values Submitted on Image Button Fields?
18. How To Use "button" Input Fields?
19. What Is a "textarea" Tag/Element?
20. What Are the Attributes of a "textarea" Element?
21. What Is a "select" Tag/Element?
22. What Is an "option" Tag/Element?
23. What Is a "label" Tag/Element?
24. Can Two Forms Be Nested?
25. Do Broswers Support Multiple Forms?

Please note that all notes and tutorials are based on XHTML 1.0 specification.

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