hi, i have here code that suppose to remove unwanted characters from user's input this is not my code! i just happen that i saw this in a magazine, i tried it and it's really cool. but forgive me, i really don't understand this code and when i tried to use it, it removes newlines and tabs but i need something like remove the newlines and tabs first then put it back again. thanks.

In reply to Escape and Un-escape codes by damian

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