VBA If statement not resolving correctly

I have a function where a string and a string-based array are passed in.

Using the VBE Watch function I can see the string passed in is:

TD1a/b/ PMO & CT

The array contains:

TD1a/b/ PMO & CT
TD1a/b/ PMO & CT
""

The line:

If staffName = whichArray(intCount) Then

is resolving to False, in other words it's skipping to the Else part, even when intCount = 0 or 1.

However if I run it when the string and array contain "TD1" it works fine.

Seems like either the /, space or & are causing issues?

Also posted here: http://www.mrexcel.com/forum/e…orrectly.html#post4594932