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+--- Thread: Callback alpha with characters (/showthread.php?tid=48204)
Callback alpha with characters - El Forum - 01-08-2012
[eluser]someone
[/eluser]Hello,
I'm looking for callback function which accept characters (čćžšđ). If I use default CI's set_rules function I got error message, so I would like to create some callback function with preg_match.
This is piece of default code for alpha function in CI:
Code:
... return ( ! preg_match("/^([a-z])+$/i", $str)) ...What I must add to get characters čćžšđ?
Thanks! :-)