For example when you sign up to a hotmail account you have to type the numbers which you see on the image into a box. Can anyone tell me how to make one? so that my site is more secure to stop thousands of accounts been made by bots.
Im quite good with PHP so feel free to use the big words :)
How do you make picture images with numbers in with PHP?
There is a complete tutorial on this subject on sitepoint's website.
http://www.sitepoint.com/article/toughen...
Reply:It's called CAPTCHA.
http://codewalkers.com/tutorials/95/1.ht...
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment