+ $sLabel = trim($aMatch[1]);
+ $sClass = trim($aMatch[2]);
+ $sType = trim($aMatch[3]);
+ # hack around a bug where building=yes was imported with
+ # quotes into the wiki
+ $sType = preg_replace('/"/', '', $sType);
+ # sanity check, in case somebody added garbage in the wiki
+ if (preg_match('/^\\w+$/', $sClass) < 1 ||
+ preg_match('/^\\w+$/', $sType) < 1) {
+ trigger_error("Bad class/type for language $sLanguage: $sClass=$sType");
+ exit;
+ }
+ # blacklisting: disallow certain class/type combinations
+ if (isset($aTagsBlacklist[$sClass]) && in_array($sType, $aTagsBlacklist[$sClass])) {
+ # fwrite(STDERR, "Blacklisted: ".$sClass."/".$sType."\n");
+ continue;
+ }
+ # whitelisting: if class is in whitelist, allow only tags in the list
+ if (isset($aTagsWhitelist[$sClass]) && !in_array($sType, $aTagsWhitelist[$sClass])) {
+ # fwrite(STDERR, "Non-Whitelisted: ".$sClass."/".$sType."\n");
+ continue;
+ }