i have make tabs and when some one click on tab "Add Comment" Comment Form will appear through AJAX, and same for another tab which is "Tell A Friend" ..
my problem is that both tabs displays same captcha image, and after adding comments or sending email to friend they remain show same captcha image, i am very confused now what to do with them ...
see forms get captcha image like this
<img src="<?=$base_url;?>/includes/imageverification.php" id="imageverify">
but now how can i refresh the imageverification.php without refresh anything else?
please help