bUcKl3 Posted March 25, 2006 Share Posted March 25, 2006 I noticed that in some forms..like those in some forums. they have some <input type="hidden" stuff in the source code. I wonder what does that really do. Quote Link to comment Share on other sites More sharing options...
Gast Posted March 25, 2006 Share Posted March 25, 2006 An input hidden field sends a value through the form but can't actually be seen in the browser. For example a common one used is the maximum file size handled by a file upload form. They are sometimes used for external forms that you can't control, like Paypal. You need to send your details through a form but not so you actually have to enter them in a form every time. Quote Link to comment Share on other sites More sharing options...
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