REGEX - Allow Numbers and . - /

Question

I need a regular expression to allow just numeric and (.-/)

It should allow something like that:

011.235673.98923/0001-12

Answer 1

The pattern you're looking for, that matches only those strings with numbers, ., -, and /:

^[0-9\.\-\/]+$

If you have a specific language you're looking to implement this I may be able to help you.

Answer 2

How about something like

(\d|\.|\-|\/)*

Does it matter how many - and . and / you get? Does the order matter?

Answer 3

^[\d./-]*$

does this. What regex flavor are you using? Perhaps it needs to be adjusted for it.

Answer 4

to be sure it's in right order and require every part

^(\d+)(\.(\d+))*(\/(\d+))*-(\d+)$

edit: Forgot to add the / sry

Answer 5

You're looking for ^[\d./-]+$