Created by: Tomasz "Tometzky" Ostrowski
With this plugin you can define a PCRE regular expression against which data entered
in XProfile fields will be matched.
For example:
%^(https?://)?([^ :/]{1,63}\.)+[^ :/.]{2,63}%iu
/^1?[0-9]?[0-9]$/
/^+?[0-9 -]{7,45}$/
/^.{10,100}$/u
You can also configure a message to show when a field data does not validate.