I'm trying to pass string as filename. I wonder if there is some smart function checking every character of string if it's alphanumeric, or belongs to group of few other character specified?
Loop on every string character seems not very efficient for this. Any ideas?
Cybulski 5 Light Poster
n1337 29 Junior Poster in Training
Be a part of the DaniWeb community
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.