Everything in my script works fine. However, when input is entered, or a line written to a log I get numbers appear on the screen, like 2253. These appear after the data

eg. Log updated2253

I expect these are just control codes saying that the command has been done. But how do I get them from appearing on the screen

Cheers

code:

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readvalue('HKEY_CURRENT_USER\Whatever','test')

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code:

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$retcode=readvalue('HKEY_CURRENT_USER\Whatever','test')

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