20.5. Hidden Fields in XHTML MP
A hidden field is not shown on the screen of mobile devices. It is used to store some state information that is required by the mobile Internet application. The following markup code creates a hidden field in XHTML MP:
<input type="hidden" name="name_for_this_element"/>
The value attribute defines the value to be sent to the server. For example:
<input type="hidden" name="temp_id" value="123456"/>
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Contents at a Glance (Click Here for Full Table of Contents)
- 1. XHTML MP (XHTML Mobile Profile) Introduction
- 2. Development of Wireless Markup Languages
- 3. Advantages of XHTML MP
- 4. WML Features Lost in XHTML MP
- 5. Syntax Rules of XHTML MP
- 6. XHTML MP MIME Types and File Extension
- 7. XHTML MP Document Structure
- 8. XHTML MP Generic Metadata
- 9. Comments in XHTML MP
- 10. Line Breaking in XHTML MP
- 11. XHTML MP Horizontal Rules
- 12. XHTML MP Headings
- 13. Font Style in XHTML MP
- 14. XHTML MP Preformatted Text
- 15. XHTML MP Lists
- 16. XHTML MP Images
- 17. XHTML MP Tables
- 18. Anchor Links in XHTML MP
- 19. XHTML MP Selection Lists
- 20. XHTML MP Input Elements
- 21. Submitting Form Data to the Server in XHTML MP