krileon wrote: You'll need to write the REGEX for that. Then set "Authorized input" to "Custom PERL regular expression" and supply you REGEX to "Perl Regular Expression" (including the delimiter). You can use the below to help write your REGEX.
It works fine, thx
krileon wrote: Additionally the above has a library of pre-written REGEX and you might be able to find what you're looking for there. Example library site as follows.
www.regxlib.com/Search.aspx?k=phone
Many thanks for this link, I found the solution in it.
(^0[1-9]{1}(([0-9]{2}){4})|((\s[0-9]{2}){4})|((-[0-9]{2}){4}))