a user on IRC just reported an issue with $strip() when used with control code switches. apparently it is removing ctrl+o in all cases:
Code:
//echo -a $len($strip($chr(15), c)) - $len($strip($chr(15), b)) - etc.
gives '0 - 0 - etc.'.
this can be undesirable, and doesn't make sense given that the result of $strip( , x) would already be free of control codes 'x' without having to touch ^O. i would expect this to only occur when $strip() is used without any options, or when it's used with all of the 'burci' options.
"The only excuse for making a useless script is that one admires it intensely" - Oscar Wilde