[pmwiki-devel] PHP 8 undefined variables

[Simon]

In a recipe I have a statement
\SDV($TotalCounterEnableGEOIP, 0); // default 0

This sets the variable "$TotalCounterEnableGEOIP" or at least I assume it
does.

Further on I use the variable in the statement
if ($TotalCounterEnableGeoIP == 1) {

but PHP tells me
Undefined variable $TotalCounterEnableGeoIP in
D:\Home\KiwiWiki\pmwiki\cookbook\totalcounter.php on line 632

Any suggestions on how I can remove this warning?

thanks

Simon
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