At the very least you are missing a closing curly brace at the end of the while loop.

Most probably you do not need the &-sigils in the subroutine calls (if you do not understand why you do not need them, then it is almost certain you do not need them, otherwise have a look at perldoc perlsub).

Other than that, your program seems to work, BUT:

My guess is that you have to look at the interface between the perl-script and your file and/or PHP page and that somewhere there the EOL-characters get messed up.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

In reply to Re: Printing issue with an array by CountZero
in thread Printing issue with an array by CG_man

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