Captcha User Guide Error

[eluser]Nextneed[/eluser]
Hi, it's not a real bug, but i don't know a bettere place to post it...

The captcha example in the user guide is wrong,
in this line
$sql = "SELECT COUNT(*) AS count FROM captcha WHERE word = ? AND ip_address = ? AND date > ?";

it use the date field which doesn't exist on the example table, it has to be captcha_time

Luca

[eluser]keithics[/eluser]
I think date is a reserve word of MySQL, maybe it's causing the problem..

[eluser]Unknown[/eluser]
In captcha there is no sense to do on three words for understanding complication. Then there will be no considerable quantity of images, and captcha it will be easier for users

[eluser]Nur Cholikul Anwar[/eluser]
First: check your captcha directory to 777 access
Second: install php-gd
Third: restart your webserver service