PHP 4.0 Bug #8622: Using "0" as a key in accociative arrays crashes reset() , next(), etc.

From: sooprock@aol.com Operating system: Linux (also NT) PHP version: 4.0.4 PHP Bug Type: Scripting Engine problem Bug description: Using "0" as a key in accociative arrays crashes reset() , next(), etc. <? print "Using \"0\" as a key in accociative arrays<br>\n" ."crashes reset() , next(), etc.<br><br>\n\n"; $groupid["SHOOT"] = "DARNIT"; $groupid["DER"] = "DARNIT"; $groupid["FSD"] = "DARNIT"; $groupid["SDF"] = "DARNIT"; $groupid["DSF"] = "DARNIT"; $groupid["0"] = "DARNIT"; $groupid["DSF2"] = "DARNIT"; print "REGULAR VARIABLE REFERENCING WORKS:<br>\n"; print "\$groupid[\"SHOOT\"] = ".$groupid["SHOOT"]."<br>\n"; print "\$groupid[\"DER\"] = ".$groupid["DER"]."<br>\n"; print "\$groupid[\"FSD\"] = ".$groupid["FSD"]."<br>\n"; print "\$groupid[\"0\"] = ".$groupid["0"]."<br>\n"; print "\$groupid[\"SDF\"] = ".$groupid["SDF"]."<br>\n"; print "\$groupid[\"DSF\"] = ".$groupid["DSF"]."<br>\n"; print "\$groupid[\"DSF2\"] = " .$groupid["DSF2"]."<br><br>\n"; print "arraycount = ".count($groupid)."<BR>\n"; print "Using 'for (reset(\$groupid); \$key = key(\$groupid); next(\$groupid))'<BR>\n"; for (reset($groupid); $key = key($groupid); next($groupid)) { print "\$groupid[\"$key\"] = $groupid[$key]<br>\n"; } print "<br>\nThe arraycount still works and so does<br>\n" ."referencing the variable, however, the reset()<br>\n" ."next(), and associated functions crash.<br>\n"; ?> -- Edit Bug report at: http://bugs.php.net/?id=8622&edit=1