All Questions
986
questions
0
votes
1
answer
554
views
reCaptcha breaking my code
I've been getting spam constantly for a few weeks. I was able to get some recaptcha on a few of my pages with forms, but there are a few that don't work. Some of my site is done with a CMS and other ...
3
votes
1
answer
7k
views
How to access Recaptcha Parameters [ recaptcha_challenge_field and recaptcha_response_field ]?
I am new in using the Google Recaptcha Web service to block spamming in some web pages in my web site plus doing that using AJAX by merging Javascript and PHP to response to my web page.
I read all ...
- 61
2
votes
1
answer
3k
views
Verifying the User's Answer Without Plugins reCAPTCHA
so i am trying to get recaptcha work with my form. This is the code i have for the form.
<form action="" method="post">
<input type="text" name="text4" id="text4" style="width:400px" />&...
- 1,713
0
votes
3
answers
7k
views
captcha with sum of two numbers
how can I write captcha with sum of two numbers ?example:1+4
(please answer to this question completely,I don't know any thing about captcha!)
- 17
0
votes
2
answers
856
views
What is in the reCaptcha script the 'is_valid' text? Is it an array key?
In the reCaptcha script you'll find this piece of code:
$recaptcha_response->is_valid = false;
I wonder what the -> does/means.
Is it an alternative way to assign an key (with a value) to a ...
- 1,314
0
votes
1
answer
583
views
Any way to stop javascript from executing after a callback from jQuery's .post?
I'm trying to create an ajax validation of Recaptcha and php with jQuery.
With jQuery, I'm trying to get the javascript to stop executing if the data returned has any value (which would be the ...
- 1,155
0
votes
1
answer
979
views
Zend - Recaptcha strange problem - working but not as expected
I have a bit of a strange problem. I am testing out Zend and needed to add a reCaptcha field to a form. I followed the example given in the Zend documentation it didn't work (getting used to that). ...
- 2,289
1
vote
1
answer
3k
views
Recaptcha problem on localhost
Hey guys, I'm trying to use recaptcha on local host. I got a global public/private key and I'm using this code:
<form name="registration_form" method="post" action="register.php" onsubmit="return ...
- 327
0
votes
1
answer
948
views
Zend Form ReCaptcha not working
I have a simple Zend-based form with reCaptcha element:
$form = new Zend_Form();
$form->setName('forgotpassword')
->setMethod('POST');
$public = Lyf_Config::get('...
- 21.7k
2
votes
2
answers
715
views
reCAPTCHA code won't show in IE6
I'm using the reCAPTCHA service from Google but I have problem in IE6 where it doesn't show the code.
Is there something that I need to configure?
Any help is appreciated.
- 657
-3
votes
1
answer
2k
views
Manual captcha solving library? [closed]
I am working on a simple php scraper , the problem is that some of the websites I need to scrape have a captcha I need to solve, I used some services before, but since this is a small project I'd like ...
- 55
4
votes
3
answers
6k
views
validate reCAPTCHA Key
I'm trying to figure out the best way to sanatize and validate a reCAPTCHA key. The problem is I don't have a lot of information on how they keys are formed. I think the best way may be just to check ...
- 3,721
0
votes
2
answers
985
views
Integrating reCAPTCHA with existing PHP script
I have a php script which uses the following line to submit a form :
<form action = "javascript:void(null);" onsubmit = "load_ajax();" name = "myform">
Now, to protect bots from misusing the ...
- 851
-2
votes
1
answer
2k
views
How to implement reCaptcha into my signup form?
I am kinda new to php and i am trying to figure out how to make recaptcha work on my site.
Here is an excerpt from my "signup.php" and i have corresponding signup.html which acts like a template... ...
- 17
0
votes
1
answer
1k
views
How to do a post request for my reCaptcha ajax api?
My reCaptcha is now implemented into my signup process using ajax..
Currently no matter what is typed in the captcha text field it never validates. It just keeps giving me new words to type in.
I've ...
- 11k
0
votes
2
answers
1k
views
Captcha encryption
I have created a captcha image making program with PHP
<?php
function word($n) {
$consonants = "bcdfghjklmnpqrstvwxyzBCDFGHJKLMNPQRSTVWXYZ";
$vowels = "aeiou";
$word[1] = $consonants[...
- 7,899
0
votes
2
answers
218
views
Help dealing with spam logic
I have a blog, and i have decided to use Akismet and reCaptcha for spam filtering, the way i am dealing with spam is
a) the user should go through the captcha before posting a comment
b) Now even if ...
- 25.6k
0
votes
1
answer
1k
views
Can't get reCAPTCHA to work in CodeIgniter
I'm using the CodeIgniter reCAPTCHA library (here, forum here). For some reason, no variables are being passed from the reCAPTCHA library to the view that has the reCAPTCHA field code.
Here is my ...
- 3,738
1
vote
1
answer
3k
views
PHP - Question about using reCAPTCHA with jQuery
Here is a tutorial that indicates how to combine jQuery Form Validation with reCAPTCHA.
http://snipplr.com/view/15563/jquery-validating-recaptcha-with-ajax/
Based on my understanding, the above ...
- 35.7k
0
votes
1
answer
2k
views
reCAPTCHA (Zend_Service_ReCaptcha) throws "Unable to Connect to tcp://api-verify.recaptcha.net:80"
I am using reCAPTCHA on this page but when I submit I get following error in my apache log:
This started happening after I set ssl to true (i have to use it, becouse website is SSL)
[Wed Jul 28 18:47:...
- 1,331
2
votes
2
answers
2k
views
reCAPTCHA not working in IE8
reCAPTCHA (Zend_Service_ReCaptcha) is not working in IE 8 on our site.
Look at this web site.
Does anyone know why? It is working elsewhere including FF,Opera, etc.
Thanks a lot!
- 31
2
votes
2
answers
1k
views
Recaptcha with magento
I have installed recaptcha in my client's site which is not live yet But in development. The recaptcha was working fine till last week but when I'm checking it now it gives a "Input error: Invalid ...
- 3,138
6
votes
1
answer
32k
views
"Could not open socket"
How do I alleviate the "Could not open socket" error that is happening on my site?
I have troubleshot that it is CAPTCHA (I'm using reCAPTCHA). It is only displaying this error on the two pages where ...
- 937
0
votes
1
answer
792
views
PHP recaptcha send mail issues
Hey guys, if anybody can help me out i'd love it...
What i have is a form, that went sent, uses doublecheck.php
<?php
require_once('recaptchalib.php');
$privatekey = "";
$...
user222427
0
votes
2
answers
1k
views
reCaptcha integration with php
I'm building a contact us page that also uses a reCaptcha, but im having a few issues with it. I fill in all of the fields in the contact form and the correct reCaptcha words, but the form does not ...
- 2,526
0
votes
1
answer
5k
views
recaptcha image and curl + php
$page = $curl->post($baseUrl.'/submit.php', array('url'=>$address,'phase'=>'1','randkey'=>$randKey[0],'id'=>'c_1'));
$exp = explode('recaptcha_image',$page);
The id recaptcha_image is ...
- 2,581
1
vote
0
answers
489
views
reCaptcha Zend Framework Ajax
Hello having some issues with the recaptcha service in Zend framework , when loading some form that contains recaptcha dynamically (trough .load())
any body knows how to pass the issue?
- 1,091
2
votes
1
answer
640
views
recaptcha validation not being thrown with codeigniter - however only when uploaded to webhost
Using the following guide online (and the 1.7x fix at the bottom) http://codeigniter.com/forums/viewthread/94299/
Recaptcha validation works well when working locally (tested on both my windows ...
- 33.5k
1
vote
1
answer
3k
views
Do I need captcha public key and/or private key for localhost?
I am developing locally with PHP on Xampp.
I am trying to use recaptcha.
Do I need public and/or private key?
Thanks in advance.
- 32.5k
2
votes
1
answer
1k
views
Testing ReCaptcha Dynamically?
I've got recaptcha working in it's fundamental form - requiring a captcha code and displaying a basic error when it's wrong. But I want to make it more usable, and I'd really appreciate your help.
Is ...
- 17k
11
votes
4
answers
16k
views
Recaptcha - Form Customization
Does anyone know if recaptcha can be fully customize without the default frame. I need the recaptcha image to only be a certain width as well as the input field. Has anyone done this before with ...
- 409
2
votes
4
answers
1k
views
xhtml transitional vs strict?
iframes are not supported in xhtml strict. However, in my application I am using php recaptcha which requires the use of iframes. What are the downsides of just switching to xhtml transitional (if ...
newguy1
25
votes
8
answers
55k
views
Google reCAPTCHA - keep getting `incorrect-captcha-sol`
I am trying to add a reCAPTCHA to my site, but keep getting incorrect-captcha-sol error when I submit the answer.
Can anyone tell me if I am correct in doing the following?
I have a generic index.php, ...
- 13.5k
3
votes
7
answers
7k
views
Installing Recaptcha in Joomla 1.5 user registration
I am trying to install ReCaptcha into the user registration of Joomla 1.5. This may just be an issue with Joomla but when i hit register nothing happens. I think it's doing some JavaScript form ...
- 1,389
0
votes
1
answer
1k
views
reCaptcha Widget using PHP/Curl
I'm looking to build a small script that can load reCaptcha images from another website.
Seeing as the reCaptcha widget works using Javascript, is there anyway for one to capture the image generated ...
neuromedia
4
votes
1
answer
4k
views
reCaptcha values not appearing in $_POST
I am trying to use reCaptcha on my site, and recaptcha_challenge_field, and recaptcha_response_field are not being added to the $_POST array on the backend - but the rest of the variables from my form ...
- 28k