Re: [PHP] What am I not understanding about $GLOBALS['myvar'] vsglobal $myvar?

[Marek Kilimajer]

Daevid Vincent wrote:

This one does NOT work the way I would expect it to?

        function clearContactVars()
        {
                foreach ($GLOBALS as $key => $value) {
                        if ( substr($key,0,8) == "contact_" ) {
                          //echo "GLOBALS['$key'] = $value<br>\n";
                          $GLOBALS['$key'] = "";
I did not read your whole message, but you very likely mean

$GLOBALS[$key] = "";
(no single quotes)
                        }
                }
                clearPostVars();
        }
 



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