combining forms

The hn-captcha class displays a form; but what I want to allow, if the captcha is solved, is the server side processing of variables posted from another form. How do I do that?

I don't seem to be able to use the form statement from inside the class to enclose the variables that I need. I suppose that I could grab the variables from the other form with javascript and submit them with the catptcha form, but that seems very inflexible ... every time i want to use this class I would need to modify it.

Can anyone shed some light on this?

I actually solved this problem.

I modified the hn_captcha.class.php file: in the function display_form, I commented out the form tag line, so display_form doesn't display an opening form tag. When the captcha form is displayed, its always displayed at a point in the HTML where there is an open form tag and the action points to the same page as originated the query. I also added an extra parameter to display_form, $extraheaders. This variable is displayed inside the 'new ID' form, and provides extra hidden fields to submit. The extra fields submitted via either method are available through $_POST or $_REQUEST.

Email me for the code.

HTH

HTH,

I'm interested in your solution to this problem, too. How can I get a copy of your code changes to the display_form function?

Ilsa

Hi, can i have the code of your solution to this problem? Thanks

I'd like a copy as well. Can you just post it in the forum so that the author can include it in the next version?

I'm too :P

Hi, can i have the code of your solution to this problem? Thanks

HTH
Hi, Please send me the code of your solution to this problem? Thanks

Could you please post the code here?
This way everyone can benefit from it and maybe you will receive some constructive criticism to make the class even better. ;-)

HTH - I know it has been a while since the original post, but is there any way you could post the code for this? Or email it to me? Thank you very much. :)