Einchi

I think you know that PHP have GD Library extension to image manipulation. Yeah.. Usually it’s used to captcha application or anti spam. Like in my previous post. Today I’m Googling and found GD Library tutorial with examples (just visit http://phpgd.com). Amazing there are some example to making art with GD Library. Lookout this pictures [...]

Do you know Captcha? Hmm.. I think captcha is used to anti spam. Usually, if you want to submit a form, you must read combination codes and write it on text area. If match, the form will submitted and vice versa. It is used to detect you are machine or not.. hah so funny right? [...]