Implementing Recaptcha

BrennanU · March 21st, 2008, 11:57 AM

This morning I decided to code a guestbook script. I decided it would be best to use a Captcha. I found recaptcha The Official CAPTCHA Site. I have the php version working. The only problem is that whenever a person messes up, it takes them to the php submit document, with an error at the top. I would like if possible to return to the form page so they can try again. My guestbook is at BrennanU.com | Guestbook. The tutorial I used for the guestbook is at Write a Guestbook!

Thanks,
Brennan

**FredFredrickson** · March 26th, 2008, 10:39 AM

Ok here we go:

On this script: gbookin.php you've got a line about:

Quote:

The reCAPTCHA wasn't entered correctly. Go back and try it again.

You'll need to replace that with some php:

Code:

<?
header("location: post.php");
?>

Make sure that there is no other output (html tags, body tags) before this header redirect, as you cannot modify the headers after other data's been sent.

if you post the code for gbookin.php I'll take a jab at it for you.

H · March 26th, 2008, 10:43 AM

I could so plug a guestbook product we're beta launching ... yesterday. I won't though... It has ads and stuff.

March 21st, 2008, 11:57 AM	#1 (permalink)
BrennanU Registered User Comfy Contributor Joined in Feb 2006 Lives in Ohio Hosted on SH93 119 posts Gave thanks: 4 Thanked 0 times	Implementing Recaptcha This morning I decided to code a guestbook script. I decided it would be best to use a Captcha. I found recaptcha The Official CAPTCHA Site. I have the php version working. The only problem is that whenever a person messes up, it takes them to the php submit document, with an error at the top. I would like if possible to return to the form page so they can try again. My guestbook is at BrennanU.com \| Guestbook. The tutorial I used for the guestbook is at Write a Guestbook! Thanks, Brennan __________________ http://www.brennanu.com is on SH93

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March 26th, 2008, 10:43 AM	#3 (permalink)
H after g, before i Resident. Joined in Jul 2004 Lives in N,BC,CA 8,055 posts Gave thanks: 48 Thanked 129 times	I could so plug a guestbook product we're beta launching ... yesterday. I won't though... It has ads and stuff.

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