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Captcha with foreign characters?

Thread began 11/12/2009 2:33 pm by jebrandon343719 | Last modified 11/13/2009 9:03 am by Jason Byrnes | 1905 views | 3 replies |

11/12/2009 2:33 pm | #1 jebrandon343719

Captcha with foreign characters?

I am developing a Chinese version of an English web site. My English version has a WA-Form. Is there a way of getting the catpcha security code to display with Chinese characters. Alternativley can it be developed with numerals

11/12/2009 3:17 pm | #2 Jason ByrnesWebAssist

The captcha image is created by the WA_ValidationToolkit/WAVT_CaptchaSecurityImages.php file. line 2 of that file sets the characters that are used:

php:

$useChars = '2345679bcdhkmnrstwxzADEFHJKLMNPRSTWXYZ';

you can change this to use the characters you wish. I'm not 100% sure you can use Chinese characters however, the would have to be supported by the font you choose.

11/12/2009 8:09 pm | #3 jebrandon343719

Great news

Thanks Jason, That is great. I will give it a go!

11/13/2009 9:03 am | #4 Jason ByrnesWebAssist

You're welcome.

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