Last modified: 2011-03-13 18:05:19 UTC
euprop=ns should be an independent parameter. Currently it is embedded in the results of euprop=title.
Looking at the others on http://www.mediawiki.org/wiki/API:Query_-_Properties , this embedding seems widespread. Odd that e.g., a might give <a>, a|b might give <a b>, but a|b|c might give <a b c d>
'title' is taken to mean the ns+title pair in this context
Well, OK, but make sure things like this are documented, as people are making scripts built around the output. Else people will wonder "odd, the NS is already in the title. Is telling it to us twice with no way to turn it off intentional?"