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Chapter 68. Working with Form Widgets > Working with Hidden Fields

Working with Hidden Fields

The data in a hidden field gets submitted along with the rest of the form to the Web server, but the visitor doesn't usually know about it, since the hidden field is completely invisible on the page, as Figure 68.4 shows.

Figure 68.4. A hidden field contains form data, but the visitor can't see it, because the field is invisible.



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