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Re: error at line 77

by toolic (Bishop)
on Jun 15, 2018 at 16:26 UTC ( #1216728=note: print w/replies, xml ) Need Help??


in reply to error at line 77

Assuming this is line 77:
$grouping-;

It looks like you want to subtract something. Perhaps you meant to auto-decrement:

$grouping--;

Please edit your node to fix the ending "code" tag: it should be "/code".

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