Comments on: Shopping cart v1.1 Part 15: contact page and sending email message

By: 90+ Fresh Posts for Designers and Developers | tripwire magazine

90+ Fresh Posts for Designers and Developers | tripwire magazine — Sun, 28 Feb 2010 22:51:08 +0000

[...] Codeigniter shopping cart v1.1 Part 15: contact page and sending email message [...]

shinokada — Sat, 27 Feb 2010 12:17:57 +0000

@Sapono: Do you set validation or form validation for capcha?
I used to use captcha, but it seems recaptcha is better.

Sapono — Sat, 27 Feb 2010 11:47:54 +0000

I think it’s because the expiration time.
how do I deal with data transmission due to recurrence BACK button on my browser?

Sapono — Sat, 27 Feb 2010 11:42:43 +0000

I’m using CAPTCHA build in codeigniter for FORM Contact.
I have a problem.

when I press SEND CONTACT and successed, I press Back Button on toolbar Mozilla.
and press SEND CONTACT button again.
why data sent again??

when I press back, and press button, data sent again.
it was so so on.

Not ReCaptcha, but captcha from codeigniter.