Maths Captcha Problem

cool.guy

Новичок
Регистрация
23.07.2011
Сообщения
10
Благодарностей
0
Баллы
0
I am new to ZennoPoster, so would like to ask for a small help.

I was creating a new project in Project Maker and got stuck at a maths captcha.

Its simple text like 5+3=

And then there's a box for the solution.

Can anyone help me how can i simple make it automated to add those digits and put their sum in the next box?

Is their any option so that I can simply select the text and sum it Up?

Thanks for the help.

EDIT:


I found this php script for adding numbers.
<?php
echo "Please enter value 1 : ";
fscanf(STDIN, "%d\n", $value1); // reads number from STDIN standard input
echo "Please enter value 2 : ";
fscanf(STDIN, "%d\n", $value2);
echo "Answer : " .($value1 + $value2) . "\n";
?>
Can I use this to solve those simple maths text captcha?
OR there's already an option in Project Maker to do so?
 

LightWood

Moderator
Регистрация
04.11.2010
Сообщения
2 382
Благодарностей
915
Баллы
113

step85

Client
Регистрация
19.02.2010
Сообщения
1 839
Благодарностей
287
Баллы
83

cool.guy

Новичок
Регистрация
23.07.2011
Сообщения
10
Благодарностей
0
Баллы
0

bigcajones

Client
Регистрация
09.02.2011
Сообщения
1 216
Благодарностей
681
Баллы
113
HungryBulldozer gave you a template to look at to see how to handle it like normal captcha:

Код:
http://zennolab.com/discussion/showthread.php?2927-Math-Question-Captcha-Problems&p=17385&viewfull=1#post17385
.

The problem with using JS like above is that they sometimes change them to foil bots. I was using the JS macro on some forum creation and then they changed to: 12 + 11 minus twelve= for example. Pulling it in as a captcha solves this because you have to manually input the answer. Just my experience.

But if you know that the site doesn't change it, then JS works great with different math problems.
 

k313

Новичок
Регистрация
22.12.2011
Сообщения
1
Благодарностей
0
Баллы
0
CAPTCHA_K313
created: 0.0015 sec.
____________________________
 

Кто просматривает тему: (Всего: 1, Пользователи: 0, Гости: 1)