I'm trying to make a captcha system that isn't the same as all the others using ASCII art text. Similar to what can be found here.
Does anyone know of a library which can generate something similar?
+4
A:
The ASCII generator you linked to use the figlet program on the commandline, for example with shell_exec. Figlet can be installed on most Unix machines (and is in the package repository for some GNU/Linux distributions, for example in Debian and Ubuntu).
Emil Vikström
2010-01-13 09:02:08
+2
A:
You might have a look at Zend_Captcha - it has an ASCII (through figlet) adapter.
Emil Ivanov
2010-01-13 09:11:32