[AndySedeyn]

Exactly that. You have to split the string in different values first before you can handle them individually while if you were to handle them individually in the first place, then the splitting of the string won't be needed any more. Then again, I'm unsure whether or not your method is truly less efficient than the method I use. Considering my logic in the beginning of this post, I believe it is slightly more efficient. Though, if the efficiency difference is minimal, then you won't have to worry about it. I'll work on a script to compare both methods in efficiency. As for now, take my advice with a pinch of salt.