Regex to match non integers?

Question

Trying to create a regex that ignores a proper integer (1, 5, 999, etc.) and forward slashes (/), but finds a match in everything else. For example, it would find a match the following:

• test
• test1
• test-1

but ignores

• 1
• 55
• 7

This is for a mod rewrite.

Answer 1

[^-0-9\/]+ should do the trick, I think. It'll match any string that contains a non-digit.

Edited to add minus sign which would also be allowed in an integer, and then to include the forward slashes mentioned in the question.