Adding an extra feature to CI form_validation class - Printable Version +- CodeIgniter Forums (https://forum.codeigniter.com) +-- Forum: Archived Discussions (https://forum.codeigniter.com/forumdisplay.php?fid=20) +--- Forum: Archived Libraries & Helpers (https://forum.codeigniter.com/forumdisplay.php?fid=22) +--- Thread: Adding an extra feature to CI form_validation class (/showthread.php?tid=51183) |
Adding an extra feature to CI form_validation class - El Forum - 04-24-2012 [eluser]satej[/eluser] I usually come across name checks having the following requirement:- 1 - allowed characters are alphabets and spaces 2 - min-length -> 6 We come across numerous such situations for which we do not have any method in the form_validation class. So we have to provide callbacks to check for validity inside which we check against regular expressions. It would be very handy if we could have a method like the one below which would enable us to check for regular expressions without writing callbacks each time we need such a method which is not present in the form_validation class. Code: /** |