$string['logfilenotavailable'] = 'Logs not available';
$string['messagingdisable'] = 'Messaging is disabled on this site';
$string['missingfield'] = 'Field \"$a\" is missing';
-$string['missingkeyinsql'] = 'ERROR: missing param \"$a\" in query'
+$string['missingkeyinsql'] = 'ERROR: missing param \"$a\" in query';
$string['missingvarname'] = 'Required variable name is missing!';
$string['missinguseranditemid'] = 'Missing userid and itemid';
$string['missingparam'] = 'A required parameter ($a) was missing';