Module:Citation/CS1
From Timelines
Documentation for this module may be created at Module:Citation/CS1/doc
---------------------------------------------------------------------
-- Module:Citation/CS1 - Lua module for Citation Style 1 templates
---------------------------------------------------------------------
-- (see NOTES at bottom)
--require "mw.text"
local z = {
wikitext = require("Module:Wikitext"),
mw = require("Module:Mw")
}
function hideinprint(content)
return content
end
function onlyinprint(content)
return ""
end
function nowiki(frame, content)
return z.mw.text.tag({name="nowiki",contents=content,params={}}, frame)
end
function externallinkid(frame, args)
local sep = args.separator or " "
args.suffix = args.suffix or ""
local t0 = onlyinprint(args.label .. sep .. args.id)
local t1 = hideinprint("[[" .. args.link .. "|" .. args.label .. "]]" .. sep .. "[" .. args.prefix .. z.mw.url.encode(args.id) .. args.suffix .. " " .. nowiki(frame, args.id) .. "]")
return t0 .. t1
end
function internallinkid(frame, args)
local sep = args.separator or " "
args.suffix = args.suffix or ""
local t0 = onlyinprint(args.label .. sep .. args.id)
local t1 = hideinprint("[[" .. args.link .. "|" .. args.label .. "]]" .. sep .. "[[" .. args.prefix .. args.id .. args.suffix .. "|" .. nowiki(frame, args.id) .. "]]")
return t0 .. t1
end
function amazon(frame, id, domain)
if ( nil == domain ) then
domain = "com"
elseif ( "jp" == domain or "uk" == domain ) then
domain = "co." .. domain
end
return externallinkid(frame, {link="Amazon Standard Identification Number",label="ASIN",prefix="//www.amazon."..domain.."/dp/",id=id})
end
function doi(frame, id, broken, inactive, nocat)
local text = externallinkid(frame, {link="Digital object identifier",label="doi",prefix="http://dx.doi.org/",id=id,separator=":"})
local cat = ""
if ( inactive ~= nil ) then
inactive = " (inactive " .. inactive .. ")"
cat = cat .. "[[Category:Pages with DOIs inactive since " .. z.wikitext.canonicalcleanuptime(inactive) .. "]]"
else
inactive = ""
end
if ( string.sub(id,1,3) ~= "10." ) then
cat = cat .. "[[Category:Pages with DOI errors]]" .. '<span class="error"> Bad DOI (expected "10." prefix) in code number</span>'
end
if ( nocat and nocat ~= "" ) then cat = "" end
return text .. inactive .. cat
end
function url(frame, id)
local t0 = onlyinprint(id)
local t1 = hideinprint("[" .. id .. " " .. nowiki(frame, id) .. "]")
return t0 .. t1
end
function openlibrary(frame, id)
local cat = ""
local prefix = ""
local code = id:sub(-1,-1)
if ( code == "A" ) then
prefix = "http://openlibrary.org/authors/OL"
elseif ( code == "M" ) then
prefix = "http://openlibrary.org/books/OL"
elseif ( code == "W" ) then
prefix = "http://openlibrary.org/works/OL"
else
prefix = "http://openlibrary.org/OL"
cat = cat .. "[[Category:Pages with OL errors]]"
end
local text = externallinkid(frame, {link="Open Library",label="OL",prefix=prefix,id=id})
return text .. cat
end
function reducetoinitials(first)
local initials = {}
for word in string.gmatch(first, "%S+") do
table.insert(initials, string.sub(word,1,1)) -- Vancouver format does not include full stops.
end
return table.concat(initials) -- Vancouver format does not include spaces.
end
function listpeople(control, people)
local sep = control.sep .. " "
local namesep = control.namesep
local format = control.format
local maximum = control.maximum
local text = {}
for i,person in ipairs(people) do
if (person.last ~= nil or person.last ~= "") then
local mask = person.mask
local one
if ( maximum ~= nil and i == maximum + 1 ) then
local etal_text = "et al."
if (sepc == ".") then etal_text = "et al" end
one = etal_text
elseif ( maximum ~= nil and i > maximum + 1 ) then
break
elseif (mask ~= nil) then
local n = tonumber(mask)
if (n ~= nil) then
one = string.rep("—",n)
else
one = mask
end
else
one = person.last
local first = person.first
if (first ~= nil) then
if ( "vanc" == format ) then first = reducetoinitials(first) end
one = one .. namesep .. first
end
if (person.link ~= nil and person.link ~= "") then one = "[[" .. person.link .. "|" .. one .. "]]" end
end
table.insert(text, one)
end
end
local result = table.concat(text, sep) -- construct list
if ( "scap" == format ) then result= z.mw.text.tag({name="span", contents=result, params={class="smallcaps", style="font-variant:small-caps;"}}) end -- if necessary wrap result in <span> tag to format in Small Caps
return result
end
function anchorid(args)
local P1 = args[1] or ""
local P2 = args[2] or ""
local P3 = args[3] or ""
local P4 = args[4] or ""
local P5 = args[5] or ""
return "CITEREF" .. P1 .. P2 .. P3 .. P4 .. P5
end
function refid(args)
local p = args.p or ""
local pp = args.pp or ""
local loc = args.loc or ""
return anchorid(args) .. p .. pp .. loc
end
function name(args)
local P1 = args[1] or ""
if ( args[5] ~= nil) then
return P1 .. " et al."
else
local P2 = args[2] or ""
local P3 = args[3] or ""
local P4 = args[4] or ""
if ( args[4] ~= nil ) then
P4 = " " .. P4
P3 = ", & " .. P3
P2 = ", " .. P2
elseif ( args[3] ~= nil ) then
P3 = " " .. P3
P2 = " & " .. P2
elseif ( args[2] ~= nil ) then
P2 = " " .. P2
end
return P1 .. P2 .. P3 .. P4
end
end
function crossref(frame, args)
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local LB = config.BracketLeft or ""
local RB = config.BracketRight or ""
local anchor = args.ref or args.Ref or anchorid(args)
local text = name(args)
local loc = args.loc
local page = args.p or args.page
local pages = args.pp or args.pages
if nil == loc then loc = "" else loc = " " .. loc end
if ( page ~= nil ) then
local pagesep = config.PageSep or ", p. "
loc = loc .. pagesep .. page
end
if ( pages ~= nil ) then
local pagessep = config.PagesSep or ", pp. "
loc = loc .. pagessep .. pages
end
local pagename = args.pagename or ""
local ps = args.Postscript or ""
return LB .. "[[" .. pagename .. "#" .. anchor .. "|" .. text .. "]]" .. loc .. RB .. ps
end
function extractauthor(args, i)
local last = args["author" .. i .. "-last"] or args["author-last" .. i] or args["last" .. i] or args["surname" .. i] or args["Author" .. i] or args["author" .. i]
if ( last and "" < last ) then -- just in case someone passed in an empty parameter
return {
last = last,
first = args["author" .. i .. "-first"] or args["author-first" .. i] or args["first" .. i] or args["given" .. i],
link = args["author" .. i .. "-link"] or args["author-link" .. i] or args["author" .. i .. "link"] or args["authorlink" .. i],
mask = args["author" .. i .. "-mask"] or args["author-mask" .. i] or args["author" .. i .. "mask"] or args["authormask" .. i]
}
else
return nil
end
end
function extracteditor(args, i)
local last = args["editor" .. i .. "-last"] or args["editor-last" .. i] or args["EditorSurname" .. i] or args["Editor" .. i] or args["editor" .. i]
if ( last and "" < last ) then -- just in case someone passed in an empty parameter
return {
last = last,
first = args["editor" .. i .. "-first"] or args["editor-first" .. i] or args["EditorGiven" .. i],
link = args["editor" .. i .. "-link"] or args["editor-link" .. i] or args["editor" .. i .. "link"] or args["editorlink" .. i],
mask = args["editor" .. i .. "-mask"] or args["editor-mask" .. i] or args["editor" .. i .. "mask"] or args["editormask" .. i]
}
else
return nil
end
end
function citation0(frame, args)
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
--------------------------------------------------- Get parameters
local PPrefix = config.PPrefix or "p. "
local PPPrefix = config.PPPrefix or "pp. "
if ( nil ~= args.nopp ) then PPPrefix = "" PPrefix = "" end
-- Transfer unnumbered arguments to numbered arguments if necessary.
args["author1"] = args.author1 or args.author or args.authors
args["author1-last"] = args["author1-last"] or args["author-last"] or args["last"]
args["author1-first"] = args["author1-first"] or args["author-first"]
or args.first or args.first1 or args.given or args.given1
args["author1-link"] = args["author1-link"] or args["author-link"]
args["author1-mask"] = args["author1-mask"] or args["author-mask"]
args["author1link"] = args["author1link"] or args["authorlink"]
args["editor1"] = args["editor1"] or args["editor"]
args["editor1-last"] = args["editor1-last"] or args["editor-last"]
args["editor1-first"] = args["editor1-first"] or args["editor-first"]
args["editor1-link"] = args["editor1-link"] or args["editor-link"]
args["editor1-mask"] = args["editor1-mask"] or args["editor-mask"]
args["editor1link"] = args["editor1link"] or args["editorlink"]
-- Pick out the relevant fields from the arguments. Different citation templates define different field names for the same underlying things.
local Authors = args.authors
local i
local a = {}
i = 1
while true do
a[i] = extractauthor(args, i)
if ( nil == a[i]) then break end
i = i + 1
end
local Coauthors = args.coauthors or args.coauthor
local Others = args.others
local EditorMask = args.editormask or args["editor-mask"]
local EditorFormat = args["editor-format"] or args.editorformat
local Editors = args.editors
local e = {}
i = 1
while true do
e[i] = extracteditor(args, i)
if ( nil == e[i]) then break end
i = i + 1
end
local Year = args.year
local PublicationDate = args.publicationdate
local OrigYear = args.origyear
local Date = args.date
local DateIn = Date
local LayDate = args.laydate
------------------------------------------------- Get title data
local Title = args.title or args.encyclopaedia or args.encyclopedia or args.dictionary
local BookTitle = args.booktitle
local Conference = args.conference
local TransTitle = args.trans_title
local TitleNote = args.department
local TitleLink = args.titlelink or args.episodelink
local Chapter = args.chapter or args.contribution or args.entry
local ChapterLink = args.chapterlink
local TransChapter = args["trans-chapter"] or args.trans_chapter
local TitleType = args.type
local ArchiveURL = args["archive-url"] or args.archiveurl
local URL = args.url
local ChapterURL = args["chapter-url"] or args.chapterurl
local ConferenceURL = args["conference-url"] or args.conferenceurl
local Periodical = args.journal or args.newspaper or args.magazine or args.work or args.periodical or args.encyclopedia or args.encyclopaedia
if ( args.article and args.article ~= "") then
if ( Title and Title ~= "") then Periodical = Title end
Title = args.article
end
local Series = args.series or args.version
local Volume = args.volume
local Issue = args.issue or args.number
local Position = nil
local Page = args.page
local Pages = args.pages
local PP = args.pp
local At = args.at
local Edition = args.edition
local PublicationPlace = args["publication-place"] or args.publicationplace or args.place or args.location
local Location = PublicationPlace
local PublisherName = args.publisher
local SubscriptionRequired = args.subscription
local Via = args.via
local AccessDate = args["access-date"] or args.accessdate
local ArchiveDate = args["archive-date"] or args.archivedate
local Agency = args.agency
local DeadURL = args.deadurl
local Language = args.language or args["in"]
local Format = args.format
local Ref = args.ref or args.Ref
local ARXIV = args.arxiv or args.ARXIV
local ASIN = args.asin or args.ASIN
local ASINTLD = args["ASIN-TLD"] or args["asin-tld"]
local BIBCODE = args.bibcode or args.BIBCODE
local DOI = args.doi or args.DOI
local DoiBroken = args.doi_inactivedate or args.doi_brokendate or args.DoiBroken
local ID = args.id or args.ID
local ISBN = args.isbn13 or args.isbn or args.ISBN
local ISSN = args.issn or args.ISSN
local JFM = args.jfm or args.JFM
local JSTOR = args.jstor or args.JSTOR
local LCCN = args.lccn or args.LCCN
local MR = args.mr or args.MR
local OCLC = args.oclc or args.OCLC
local OL = args.ol or args.OL
local OSTI = args.osti or args.OSTI
local PMC = args.pmc or args.PMC
local PMID = args.pmid or args.PMID
local RFC = args.rfc or args.RFC
local SSRN = args.ssrn or args.SSRN
local ZBL = args.zbl or args.ZBL
local Quote = args.quote or args.quotation
local PostScript = args.postscript
local LaySummary = args.laysummary
local LaySource = args.laysource
local Transcript = args.transcript
local TranscriptURL = args["transcript-url"] or args.transcripturl
local sepc = args.separator
if ( config.CitationClass == "journal" ) then
if (URL == nil or URL == "") then
if (PMC ~= nil and PMC ~="")
then URL="http://www.ncbi.nlm.nih.gov/pmc/articles/PMC" .. PMC
else URL=""
end
end
elseif ( config.CitationClass == "citation" ) then
sepc = ","
if ( Ref == nil ) then Ref = "harv" end
end
if ( sepc == nil ) then sepc = "." end
if ( DeadURL == nil ) then DeadURL = "no" end
-- At this point fields may be nil if they weren't specified in the template use. We can use that fact.
-- Account for the oddity that is {{cite conference}}, before generation of COinS data.
if ( BookTitle ) then
Chapter = Title
ChapterLink = TitleLink
TransChapter = TransTitle
Title = BookTitle
TitleLink = nil
TransTitle = nil
end
-- Account for the oddity that is {{cite episode}}, before generation of COinS data.
if config.CitationClass == "episode" then
local AirDate = args.airdate
local SeriesLink = args.serieslink
local Season = args.season
local SeriesNumber = args.seriesnumber or args.seriesno
local Network = args.network
local Station = args.station
local s = {}
if Issue ~= nil then table.insert(s, "episode " .. Issue) Issue = nil end
if Season ~= nil then table.insert(s, "season " .. Season) end
if SeriesNumber ~= nil then table.insert(s, "series " .. SeriesNumber) end
local n = {}
if Network ~= nil then table.insert(n, Network) end
if Station ~= nil then table.insert(n, Station) end
Date = Date or AirDate
Chapter = Title
ChapterLink = TitleLink
TransChapter = TransTitle
Title = Series
TitleLink = SeriesLink
TransTitle = nil
local Sep = args["series-separator"] or args["separator"] or ". "
Series = table.concat(s, Sep)
ID = table.concat(n, Sep)
end
-- These data form a COinS tag (see <http://ocoins.info/>) which allows automated tools to parse the citation information.
local OCinSdata = {} -- COinS metadata excluding id, bibcode, doi, etc.
local ctx_ver = "Z39.88-2004"
OCinSdata.rft_val_fmt = "info:ofi/fmt:kev:mtx:book"
if ( nil ~= Periodical ) then
OCinSdata.rft_val_fmt = "info:ofi/fmt:kev:mtx:journal"
OCinSdata["rft.genre"] = "article"
OCinSdata["rft.jtitle"] = Periodical
if ( nil ~= Title ) then OCinSdata["rft.atitle"] = Title end
end
if ( nil ~= Chapter and "" ~= Chapter) then
OCinSdata.rft_val_fmt = "info:ofi/fmt:kev:mtx:book"
OCinSdata["rft.genre"] = "bookitem"
OCinSdata["rft.btitle"] = Chapter
if ( nil ~= Title ) then OCinSdata["rft.atitle"] = Title end
else
OCinSdata["rft.genre"] = "book"
if ( nil ~= Title ) then OCinSdata["rft.btitle"] = Title end
end
OCinSdata["rft.place"] = PublicationPlace
OCinSdata["rft.date"] = Date or Year or PublicationDate
OCinSdata["rft.series"] = Series
OCinSdata["rft.volume"] = Volume
OCinSdata["rft.issue"] = Issue
OCinSdata["rft.pages"] = Page or Pages or At
OCinSdata["rft.edition"] = Edition
OCinSdata["rft.pub"] = PublisherName
OCinSdata["rft.isbn"] = ISBN
OCinSdata["rft.issn"] = ISSN
OCinSdata["rft.jfm"] = JFM
OCinSdata["rft.jstor"] = JSTOR
OCinSdata["rft.lccn"] = LCCN
OCinSdata["rft.mr"] = MR
OCinSdata.rft_id = URL or ChapterURL
if ( nil ~= a[1] and nil ~= a[1].last) then
local last = a[1].last
local first = a[1].first
OCinSdata["rft.aulast"] = last
if ( nil ~= first ) then
OCinSdata["rft.aufirst"] = first
OCinSdata["rft.au"] = last .. (args.NameSep or ", ") .. first
else
OCinSdata["rft.au"] = last
end
end
local OCinSids = {} -- COinS data only for id, bibcode, doi, pmid, etc.
OCinSids["info:arxiv"] = ARXIV
OCinSids["info:asin"] = ASIN
OCinSids["info:bibcode"] = BIBCODE
OCinSids["info:doi"] = DOI
OCinSids["info:oclcnum"] = OCLC
OCinSids["info:olnum"] = OL
OCinSids["info:osti"] = OSTI
OCinSids["info:pmc"] = PMC
OCinSids["info:pmid"] = PMID
OCinSids["info:rfc"] = RFC
OCinSids["info:ssrn"] = SSRN
OCinSids["info:zbl"] = ZBL
local OCinStitle = "ctx_ver=" .. ctx_ver -- such as "Z39.88-2004"
for name,value in pairs(OCinSids) do
OCinStitle = OCinStitle .. "&rft_id=" .. z.mw.url.encode(name .. "/" .. value)
end
for name,value in pairs(OCinSdata) do
OCinStitle = OCinStitle .. "&" .. name .. "=" .. z.mw.url.encode(value)
end
OCinStitle = OCinStitle .. "&rfr_id=info:sid/en.wikipedia.org:"
.. config.fullpagename -- end COinS data by page's non-encoded pagename
-- Now perform various field substitutions.
-- We also add leading spaces and surrounding markup and punctuation to the various parts of the citation, but only when they are non-nil.
if ( Authors == nil ) then
local AuthorNameSep = args["author-name-separator"] or args["name-separator"] or ","
AuthorNameSep = AuthorNameSep .. " "
local AuthorSep = args["author-separator"] or args["separator"] or ";"
AuthorSep = AuthorSep .. " "
local AuthorFormat = args["author-format"] or args.authorformat
local AuthorMaximum = tonumber(args["display-authors"] or args.displayauthors) or 8
local control = { sep = AuthorSep, namesep = AuthorNameSep, format = AuthorFormat, maximum = AuthorMaximum }
Authors = listpeople(control, a)
end
if ( Editors == nil ) then
local EditorNameSep = args["editor-name-separator"] or args["name-separator"] or ", "
local EditorSep = args["editor-separator"] or args["separator"] or "; "
local EditorFormat = args["editor-format"] or args.editorformat
local EditorMaximum = tonumber(args["display-editors"] or args.displayeditors) or 3
local control = { sep = EditorSep, namesep = EditorNameSep, format = EditorFormat, maximum = EditorMaximum }
Editors = listpeople(control, e)
end
if ( Date == nil or Date == "") then
-- there's something hinky with how this adds dashes to perfectly-good free-standing years
--[[ Date = Year
if ( Date ~= nil ) then
local Month = args.month
if ( Month == nil ) then
local Began = args.began
local Ended = args.ended
if Began ~= nil and Ended ~= nil then
Month = Began .. "–" .. Ended
else
Month = "–"
end
end
Date = Month .. " " .. Date
local Day = args.day
if ( Day ~= nil ) then Date = Day .. " " .. Date end
end
]] -- so let's use the original version for now
Date = Year
if ( Date ~= nil and Date ~="") then
local Month = args.month
if ( Month ~= nil and Month ~= "") then
Date = Month .. " " .. Date
local Day = args.day
if ( Day ~= nil ) then Date = Day .. " " .. Date end
else Month = ""
end
else Date = ""
end
end
if ( PublicationDate == Date or PublicationDate == Year ) then PublicationDate = nil end
if ( ArchiveURL and "" < ArchiveURL ) then
if ( DeadURL ~= "no" ) then
local temp = URL
URL = ArchiveURL
end
end
if ( TransTitle and "" < TransTitle ) then TransTitle = " [" .. TransTitle .. "]" else TransTitle = "" end
if ( TransChapter and "" < TransChapter ) then TransChapter = " [" .. TransChapter .. "]" else TransChapter = "" end
if ( Chapter and "" < Chapter ) then
if ( ChapterLink and "" < ChapterLink ) then Chapter = "[[" .. ChapterLink .. "|" .. Chapter .. "]]" end
if ( Periodical and "" < Periodical ) then
Chapter = "<i>" .. Chapter .. "</i>"
else
Chapter = "\"" .. Chapter .. "\""
end
Chapter = Chapter .. TransChapter
if ( ChapterLink == nil ) then
if ( ChapterURL and "" < ChapterURL ) then
Chapter = "[" .. ChapterURL .. " " .. Chapter .. "]"
elseif ( URL and "" < URL ) then
Chapter = "[" .. URL .. " " .. Chapter .. "]"
URL = nil
end
end
Chapter = Chapter .. sepc .. " " -- with end-space
else
Chapter = ""
end
if ( Title and "" < Title ) then
if ( TitleLink and "" < TitleLink ) then
Title = "[[" .. TitleLink .. "|" .. Title .. "]]" end
if ( Periodical and "" < Periodical ) then
Title = "\"" .. Title .. "\""
elseif ( config.CitationClass == "web"
or config.CitationClass == "news" ) then
Title = "\"" .. Title .. "\""
else
Title = "<i>" .. Title .. "</i>"
end
Title = Title .. TransTitle
if ( TitleLink == nil and URL and "" < URL ) then
Title = "[" .. URL .. " " .. Title .. "]"
URL = nil
end
else
Title = ""
end
if ( Conference ~= nil and Conference ~="" ) then
if ( ConferenceURL ~= nil ) then
Conference = "[" .. ConferenceURL .. " " .. Conference .. "]"
end
Conference = " " .. Conference
else
Conference = ""
end
if ( nil ~= Position or nil ~= Page or nil ~= Pages ) then At = nil end
if ( nil == Position and "" ~= Position ) then
local Minutes = args.minutes
if ( nil ~= Minutes ) then
Position = " " .. Minutes .. " minutes in"
else
local Time = args.time
if ( nil ~= Time ) then
local TimeCaption = args.timecaption or "Event occurs at"
Position = " " .. TimeCaption .. " " .. Time
else
Position = ""
end
end
else
Position = " " .. Position
end
if ( nil == Page or "" == Page ) then
Page = ""
elseif ( Periodical ~= nil and Periodical ~= "" and
config.CitationClass ~= "web") then
Page = ": " .. Page
else
Page = sepc .." " .. PPrefix .. Page
end
if ( nil == Pages or "" == Pages) then
Pages = ""
elseif ( Periodical ~= nil and Periodical ~= "" and
config.CitationClass ~= "web") then
Pages = ": " .. Pages
else
if ( tonumber(Pages) ~= nil ) then
Pages = sepc .." " .. PPrefix .. Pages
else Pages = sepc .." " .. PPPrefix .. Pages
end
end
if ( At ~= nil and At ~="") then At = sepc .. " " .. At
else At = "" end
if ( Coauthors == nil ) then Coauthors = "" end
if ( Others ~= nil and Others ~="" ) then
Others = sepc .. " " .. Others else Others = "" end
if ( TitleType ~= nil and TitleType ~="" ) then
TitleType = " (" .. TitleType .. ")" else TitleType = "" end
if ( TitleNote ~= nil and TitleNote ~="" ) then
TitleNote = sepc .. " " .. TitleNote else TitleNote = "" end
if ( PublicationPlace ~= nil and PublicationPlace ~="" ) then
PublicationPlace = PublicationPlace .. ": "
else PublicationPlace = "" end
if ( Language ~= nil and Language ~="" ) then
Language = " (in " .. Language .. ")" else Language = "" end
if ( Edition ~= nil and Edition ~="" ) then
Edition = " (" .. Edition .. " edition)" else Edition = "" end
if ( Volume ~= nil and Volume ~="" )
then
if ( string.len(Volume) > 4 )
then Volume = sepc .." " .. Volume
else Volume = " <b>" .. Volume .. "</b>"
end
else Volume = "" end
if ( Issue ~= nil and Issue ~="" ) then
Issue = " (" .. Issue .. ")" else Issue = "" end
if ( Series ~= nil and Series ~="" ) then
Series = sepc .. " " .. Series else Series = "" end
if ( Format ~= nil and Format ~="" ) then
Format = " (" .. Format .. ")" else Format = "" end
if ( OrigYear ~= nil and OrigYear ~="" ) then
OrigYear = " [" .. OrigYear .. "]" else OrigYear = "" end
if ( Agency ~= nil and Agency ~="" ) then
Agency = sepc .. " " .. Agency else Agency = "" end
------------------------------------ totally unrelated data
if ( Date ~= nil ) then Date = Date else Date = "" end
if ( Via ~= nil and Via ~="" ) then
Via = " — via " .. Via else Via = "" end
if ( AccessDate ~= nil and AccessDate ~="" )
then local retrv_text = " retrieved "
if (sepc == ".") then retrv_text = " Retrieved " end
AccessDate = '<span class="reference-accessdate">'
.. sepc .. retrv_text .. AccessDate .. '</span>'
else AccessDate = "" end
if ( SubscriptionRequired ~= nil and
SubscriptionRequired ~= "" ) then
SubscriptionRequired = sepc .. " " .. z.mw.text.tag({name="span", contents="(subscription required)", params={style="font-size:0.95em; font-size: 90%; color: #555"}})
else
SubscriptionRequired = ""
end
if ( ARXIV ~= nil and ARXIV ~= "" ) then
ARXIV = sepc .. " " .. externallinkid(frame, {label="arXiv",link="arXiv",prefix="http://arxiv.org/abs/",id=ARXIV,separator=":"}) else ARXIV = "" end
if ( ASIN ~= nil and ASIN ~= "" ) then
ASIN = sepc .. " " .. amazon(frame, ASIN, ASINTLD) else ASIN = "" end
if ( BIBCODE ~= nil and BIBCODE ~= "" ) then
BIBCODE = sepc .. " " .. externallinkid(frame, {label="Bibcode",link="Bibcode",prefix="http://adsabs.harvard.edu/abs/",id=BIBCODE,separator=":"}) else BIBCODE = "" end
if ( DOI ~= nil and DOI ~= "" ) then
DOI = sepc .. " " .. doi(frame, DOI, DoiBroken) else DOI = "" end
if ( ID ~= nil and ID ~="") then ID = sepc .." ".. ID else ID="" end
if ( ISBN ~= nil and ISBN ~= "") then
ISBN = sepc .. " " .. internallinkid(frame, {label="ISBN",link="International Standard Book Number",prefix="Special:BookSources/",id=ISBN}) else ISBN = "" end
if ( ISSN ~= nil and ISSN ~="" ) then
ISSN = sepc .. " " .. externallinkid(frame, {label="ISSN",link="International Standard Serial Number",prefix="//www.worldcat.org/issn/",id=ISSN}) else ISSN = "" end
if ( JFM ~= nil and JFM ~="" ) then
JFM = sepc .." " .. externallinkid(frame, {label="JFM",link="Jahrbuch über die Fortschritte der Mathematik",prefix="http://www.zentralblatt-math.org/zmath/en/search/?format=complete&q=an:",id=JFM}) else JFM = "" end
if ( JSTOR ~= nil and JSTOR ~="") then
JSTOR = sepc .." " .. externallinkid(frame, {label="JSTOR",link="JSTOR",prefix="http://www.jstor.org/stable/",id=JSTOR}) else JSTOR = "" end
if ( LCCN ~= nil and LCCN ~="" ) then
LCCN = sepc .." " .. externallinkid(frame, {label="LCCN",link="Library of Congress Control Number",prefix="http://lccn.loc.gov/",id=LCCN}) else LCCN = "" end
if ( MR ~= nil and MR ~="" ) then
MR = sepc .." " .. externallinkid(frame, {label="MR",link="Mathematical Reviews",prefix="http://www.ams.org/mathscinet-getitem?mr=",id=MR}) else MR = "" end
if ( OCLC ~= nil and OCLC ~="") then
OCLC = sepc .." " .. externallinkid(frame, {label="OCLC",link="OCLC",prefix="//www.worldcat.org/oclc/",id=OCLC}) else OCLC = "" end
if ( OL ~= nil and OL ~="") then
OL = sepc .." " .. openlibrary(frame, OL) else OL = "" end
if ( OSTI ~= nil and OSTI ~="") then
OSTI = sepc .." " .. externallinkid(frame, {label="OSTI",link="Office of Scientific and Technical Information",prefix="http://www.osti.gov/energycitations/product.biblio.jsp?osti_id=",id=OSTI}) else OSTI = "" end
if ( PMC ~= nil and PMC ~="") then
PMC = sepc .." " .. externallinkid(frame, {label="PMC",link="PubMed Central",prefix="//www.ncbi.nlm.nih.gov/pmc/articles/PMC",suffix=" ",id=PMC}) else PMC = "" end
if ( PMID ~= nil and PMID ~="") then
PMID = sepc .." " .. externallinkid(frame, {label="PMID",link="PubMed Identifier",prefix="//www.ncbi.nlm.nih.gov/pubmed/",id=PMID}) else PMID = "" end
if ( RFC ~= nil and RFC ~="") then
RFC = sepc .." " .. externallinkid(frame, {label="RFC",link="Request for Comments",prefix="//tools.ietf.org/html/rfc",id=RFC}) else RFC = "" end
if ( SSRN ~= nil and SSRN ~="") then
SSRN = sepc .." " .. externallinkid(frame, {label="SSRN",link="Social Science Research Network",prefix="http://ssrn.com/abstract=",id=SSRN}) else SSRN = "" end
if ( URL ~= nil and URL ~="") then
URL = " " .. url(frame, URL)
else
URL = ""
end
if ( ZBL ~= nil and ZBL ~="") then
ZBL = sepc .." " .. externallinkid(frame, {label="Zbl",link="Zentralblatt MATH",prefix="http://www.zentralblatt-math.org/zmath/en/search/?format=complete&q=an:",id=ZBL}) else ZBL = "" end
if ( Quote ~= nil and Quote ~="" ) then
Quote = sepc .." \"" .. Quote .. "\""
PostScript = ""
else
if ( PostScript ~= nil and PostScript ~="" ) then
PostScript = PostScript else PostScript = "" end
Quote = ""
end
local Archived
if ( nil ~= ArchiveURL and "" ~= ArchiveURL ) then
if ( ArchiveDate ~= nil and ArchiveDate ~="" ) then
ArchiveDate = " " .. ArchiveDate
else ArchiveDate = "" end
local arch_text = " archived"
if (sepc == ".") then arch_text = " Archived" end
if ( "no" == DeadURL ) then
Archived = sepc .. " [" .. ArchiveURL .. arch_text .. "] from the original on" .. ArchiveDate
else
Archived = sepc .. arch_text .. " from [" .. args.url .. " the original] on" .. ArchiveDate
end
else
Archived = ""
end
local Lay
if ( nil ~= LaySummary and "" ~= LaySummary ) then
if ( LayDate ~= nil ) then LayDate = " (" .. LayDate .. ")" else LayDate = "" end
if ( LaySource ~= nil ) then LaySource = " – <i>" .. LaySource .. "</i>" else LaySource = "" end
Lay = " [" .. LaySummary .. " lay summary]" .. LaySource .. LayDate
else
Lay = ""
end
if ( nil ~= Transcript and "" ~= Transcript ) then
if ( TranscriptURL ~= nil ) then Transcript = "[" .. TranscriptURL .. Transcript .. "]" end
else
Transcript = ""
end
local Publisher = ""
if ( Periodical ~= nil and Periodical ~= "" and
config.CitationClass ~= "web" ) then
if ( PublicationDate ~= nil and PublicationDate ~="" ) then
PublicationDate = " " .. PublicationDate else PublicationDate = "" end
if ( PublisherName ~= nil and PublisherName ~="" ) then
Publisher = " (" .. PublicationPlace .. PublisherName .. PublicationDate .. ")"
else
if (Location ~=nil) then Publisher= " (" .. Location .. ")"
else Publisher = "" end
end
Edition = ""
else
if ( PublicationDate ~= nil and PublicationDate ~="" ) then
PublicationDate = " (published " .. PublicationDate .. ")"
else PublicationDate = "" end
if ( PublisherName ~= nil and PublisherName ~="" ) then
Publisher = sepc .. " " .. PublicationPlace .. PublisherName .. PublicationDate else Publisher = "" end
end
-- Several of the above rely upon detecting this as nil, so do it last.
if ( Periodical ~= nil and Periodical ~="" ) then
if ( Title and Title ~= "")
then Periodical = sepc .. " <i>" .. Periodical .. "</i>"
else Periodical = "<i>" .. Periodical .. "</i>"
end
else Periodical = "" end
-- Piece all bits together at last. Here, all should be non-nil.
-- We build things this way because it is more efficient in LUA
-- not to keep reassigning to the same string variable over and over.
local tcommon
if ( config.CitationClass == "journal" )
then tcommon = Title .. TitleNote .. Language .. Format .. TitleType .. Edition .. Conference .. Periodical .. Series .. Publisher .. Agency .. Others .. Volume .. Position
elseif ( config.CitationClass == "citation" )
then tcommon = Title .. TitleNote .. Language .. Format .. TitleType .. Edition .. Conference .. Periodical .. Series .. Volume .. Publisher .. Agency .. Others .. Position
else tcommon = Title .. TitleNote .. Series .. Language .. Format .. TitleType .. Edition .. Conference .. Periodical .. Volume .. Publisher .. Agency .. Others .. Position
end
-- DEBUG: tcommon = "/Title="..Title .. "/TitleType="..TitleType .. "/TitleNote="..TitleNote .. "/Format="..Format .. "/Edition="..Edition .. "/Language="..Language .. "/Conference="..Conference .. "/Periodical="..Periodical .. "/Series="..Series .. "/Volume="..Volume .. "/Issue="..Issue .. "/Position="..Position
local idcommon = ARXIV .. ASIN .. BIBCODE .. DOI .. ISBN .. ISSN .. JFM .. JSTOR .. LCCN .. MR .. OCLC .. OL .. OSTI .. PMC .. PMID .. RFC .. SSRN .. URL .. ZBL .. ID .. Archived .. AccessDate .. Via .. SubscriptionRequired .. Lay .. Quote .. PostScript
local enddot = ""
if (Title ~= "") then enddot = "." end
if (Periodical ~= "") then enddot = "." end
if ( string.sub(idcommon,-1,1) == sepc) then enddot = "" end
if ( config.CitationClass == "citation") then enddot = "" end
idcommon = idcommon .. enddot
local text
if ( "" ~= Authors ) then
if (Coauthors ~= "")
then Authors = Authors .. "; " .. Coauthors
end
if ( "" ~= Date )
then Date = " ("..Date..")" .. OrigYear .. sepc .. " "
else
if ( string.sub(Authors,-1,-1) == sepc) --check end character
then Authors = Authors .. " "
else Authors = Authors .. sepc .. " "
end
end
if ( "" ~= Editors) then
local in_text = " in "
if (sepc == '.') then in_text = " In " end
if (string.sub(Editors,-1,-1) == sepc)
then Editors = in_text .. Editors .. " "
else Editors = in_text .. Editors .. sepc .. " "
end
end
text = Authors .. Date .. Chapter .. Editors .. tcommon .. Issue .. Page .. Pages .. At .. idcommon
elseif ( "" ~= Editors) then
if ( "" ~= Date ) then
Editors = Editors .. ", ed."
Date = " (" .. Date ..")" .. OrigYear .. sepc .. " "
else
Editors = Editors .. " (ed.)" .. sepc .. " "
end
text = Editors .. Date .. Chapter .. tcommon .. Issue .. Page .. Pages .. At .. idcommon
else
if ( "" ~= Date ) then
if ( string.sub(tcommon,-1,-1) ~= sepc )
then Date = sepc .." " .. Date
else Date = " " .. Date
end
end -- endif ""~=Date
text = Chapter .. tcommon .. Date .. Issue .. Page .. Pages .. At .. idcommon
end
-- Now enclose the whole thing in a <span/> element
if ( Year == nil ) then
if (DateIn == nil or DateIn == "")
then Year = ""
else Year = string.sub(DateIn,-4,-1)
end
end
local classname = "citation"
if ( config.CitationClass ~= "citation" )
then classname = "citation " .. (config.CitationClass or "") end
local args = { class=classname }
if ( Ref ~= nil ) then
local id = Ref
if ( "harv" == Ref ) then
local names = {} --table of last names & year
if ( "" ~= Authors ) then
for i,v in ipairs(a) do names[i] = v.last end
elseif ( "" ~= Editors ) then
for i,v in ipairs(e) do names[i] = v.last end
end
if ( names[1] == nil ) then
names[1] = Year
elseif ( names[2] == nil ) then
names[2] = Year
elseif ( names[3] == nil ) then
names[3] = Year
elseif ( names[4] == nil ) then
names[4] = Year
else
names[5] = Year
end
id = anchorid(names)
end
args.id = id;
end
text = z.mw.text.tag({name="span", contents=text, params=args})
local OCinS = z.mw.text.tag({name="span", contents=" ", params={class="Z3988",title=OCinStitle,style="display: none;"}})
return text .. OCinS
end
function r0(frame, name, group, page)
if ( name == nil ) then return "" end
if ( group == nil ) then group = "" end
local p = ""
if ( page ~= nil ) then
local contents = ":" .. page
p = z.mw.text.tag({name="sup",contents=contents,params={class="reference",style="white-space:nowrap;"}})
end
return z.mw.text.tag({name="ref",contents="",params={name=name,group=group}}, frame) .. p
end
function reflist0(frame, config, args)
local contents = args.refs or ""
local liststyle = args.liststyle
local count = args[1]
local width = args.colwidth
local group = args.group or config.default_group
if ( nil == tonumber(count) and nil == width ) then
width = count
count = nil
end
if ( nil == liststyle ) then
if ( "upper-alpha" == group or "lower-alpha" == group or "upper-roman" == group or "lower-roman" == group or "upper-greek" == group or "lower-greek" == group ) then
liststyle = group
else
liststyle = config.default_liststyle
end
end
local params = {}
params.class = "reflist"
params.style = z.wikitext.liststyle(liststyle)
if ( nil ~= count ) then
params.class = params.class .. " references-column-count references-column-count-" .. count
params.style = params.style .. " " .. z.wikitext.columncountstyle(count)
end
if ( nil ~= width ) then
params.class = params.class .. " references-column-width"
params.style = params.style .. " " .. z.wikitext.columnwidthstyle(width)
end
local references = z.mw.text.tag({name="references",contents=contents,params={group=group}}, frame)
return z.mw.text.tag({name="div",contents=references,params=params})
end
function refbegin0(frame, config, args)
local liststyle = args.liststyle
local indent = args.indent
local indentsize = args.indentsize
local count = args[1]
local width = args.colwidth
if ( nil == tonumber(count) and nil == width ) then
width = count
count = nil
end
if ( nil == liststyle ) then
if ( "upper-alpha" == group or "lower-alpha" == group or "upper-roman" == group or "lower-roman" == group or "upper-greek" == group or "lower-greek" == group ) then
liststyle = group
else
liststyle = config.default_liststyle
end
end
local params = {}
params.class = "refbegin"
params.style = z.wikitext.liststyle(liststyle)
if ( nil ~= count ) then
params.class = params.class .. " references-column-count references-column-count-" .. count
params.style = params.style .. " " .. z.wikitext.columncountstyle(count)
end
if ( nil ~= width ) then
params.class = params.class .. " references-column-width"
params.style = params.style .. " " .. z.wikitext.columnwidthstyle(width)
end
local dlopen
if ( nil ~= indent ) then
dlopen = z.wikitext.OpenHTMLTag({name="dl",params={style="text-indent: -" .. (indentsize or "3.2") .. "em;"}})
else
dlopen = ""
end
return z.wikitext.OpenHTMLTag({name="div",params=params}) .. dlopen
end
function refend0(frame, config, args)
local indent = args.indent
local dlclose
if ( nil ~= indent ) then
dlclose = "</dl>"
else
dlclose = ""
end
return dlclose .. "</div>"
end
-- This is used by {{doi}} to create DOI links in the style used in citations.
function z.doi(frame)
local pframe = frame:getParent()
local id = pframe.args.id or pframe.args[1] or ""
return doi(frame, id)
end
-- This is used by {{ISSN}} to create ISSN links in the style used in citations.
function z.ISSN(frame)
local pframe = frame:getParent()
local Name = pframe.args[1] or ""
return hideinprint(frame, "[[International Standard Serial Number|ISSN]] [http://www.worldcat.org/search?fq=x0:jrnl&q=n2:" .. Name .. " " .. Name .. "]")
end
-- This is used by templates such as {{SfnRef}} to create the (encoded) anchor name for a Harvard cross-reference hyperlink.
function z.SFNID(frame)
local pframe = frame:getParent()
return anchorid(pframe.args)
end
-- This is used by templates such as {{Harvard citation}} to create the Harvard cross-reference text.
function z.Harvard(frame)
local pframe = frame:getParent()
return crossref(frame, pframe.args)
end
-- This is used by templates such as {{cite book}} to create the actual citation text.
function z.citation(frame)
local pframe = frame:getParent()
return citation0(frame, pframe.args)
end
-- This is used by templates such as {{sfn}} to create the entire cross-reference.
function z.sfn(frame)
local pframe = frame:getParent()
local content = crossref(frame, pframe.args)
local args = { name = refid(pframe.args) }
return z.mw.text.tag({name = "ref", contents = content, params = args}, frame)
end
-- This is used by template {{r}}.
function z.r(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
args.page1 = args.page1 or args.page
local text = ""
-- This would be shorter using ipairs(), but that doesn't work on an arguments table supplied to a template.
local index = 1
while args[index] ~= nil do
local arg = args[index]
local t = r0(frame, arg, args.group, args["page" .. index])
text = text .. t
index = index + 1
end
return text
end
-- This is used by template {{ref label}}.
function z.reflabel(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
local P1 = args[1] or ""
local P2 = args[2] or ""
local P3 = args[3] or ""
local id = nil
local contents = "[[#endnote_" .. P1 .. P3 .. "|[" .. P2 .. "]]]"
local params = {}
params.class="reference"
if ( args.noid == nil or args.noid == "" ) then params.id = "ref_" .. P1 .. P3 end
return z.mw.text.tag({name="sup",contents=contents,params=params})
end
-- This is used by template {{note label}}.
function z.notelabel(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
local id = args[1] or ""
local arrow = args[3] or ""
local postscript = args[4] or ""
local contents
if arrow ~= "" then
local sup_arrow = z.mw.text.tag({name="sup",contents=arrow,params={}})
contents = "[[#ref_" .. id .. arrow .. "|<b>" .. sup_arrow .. "</b>]]" .. postscript
if "none" == arrow then arrow = "^" end -- Change this AFTER using it in the ID parameter and the contents.
else
contents = (args[2] or "") .. postscript
end
local params = { class="citation wikicite" }
if id ~= "" and ( args.noid == nil or args.noid == "" ) then
params.id = z.mw.url.encodeAnchor("endnote_" .. id .. arrow)
end
return z.mw.text.tag({name="span",contents=contents,params=params})
end
-- This is used by templates {{reflist}} and {{notelist}}.
function z.reflist(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
return reflist0(frame, config, args)
end
-- This is used by template {{refbegin}}.
function z.refbegin(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
return refbegin0(frame, config, args)
end
-- This is used by template {{refend}}.
function z.refend(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
return refend0(frame, config, args)
end
-- This is used by template {{efn}}.
function z.efn(frame)
local pframe = frame:getParent()
local config = frame.args -- the arguments passed BY the template, in the wikitext of the template itself
local args = pframe.args -- the arguments passed TO the template, in the wikitext that instantiates the template
return z.mw.text.tag({name="ref",contents=(args[1] or ""),params={name=args.name,group=config.default_group}}, frame)
end
return z
---------------------------------------------------------------------
--NOTES
--
-- NOTE A1: This Lua module was originally designed to handle a mix
-- of citation styles, crossing Vancouver style with Wikipedia's
-- local Citation Style 1 (CS1) from {Template:Citation/core).
-- However, the conflicting positions of parameters, scattered
-- in twisted locations across this module, led to a separate
-- variation just to untangle the CS1 format of citations.
--
-- NOTE D2: The placement of dots and other separators between the
-- displayed parameters has been a continual headache, to keep
-- coordinated with the data in parentheses "(data)". There
-- might be a need to pre-check for the existence of related
-- options, to keep from putting double-dots ".." in some cases.
--
------------------------------------------------------------------------
--HISTORY:
--18Oct2012 Fixed lead-space in Chapter by omitting " ".
--18Oct2012 Fixed lead-space in Chapter/Title as end " " of Authors/Date/...
--19Oct2012 Put HISTORY comments to log major changes (not typos).
--19Oct2012 Fixed extra dot ".." in Title by omitting at end of "tcommon=...".
--19Oct2012 For pages, put   in "p. " etc.
--19Oct2012 Enhanced "pages=" to detect lone page as "p." else "pp." prefix.
--19Oct2012 Fixed to show "." after Periodical name (work, newspaper...).
--19Oct2012 Fixed web-link to have spaces "[... Archived] from the original".
--19Oct2012 Fixed to show ";" between authors & coauthors.
--19Oct2012 Fixed to omit extra "." after coauthors.
--20Oct2012 Fixed COinS data to not urlencode all, as "ctx_ver=Z39.88-2004"
--20Oct2012 Fixed COinS to not end as "&" but use lead "&rft...=" form.
--20Oct2012 Fixed COinS to not url.encode page's "rfr_id=..." pagename.
--20Oct2012 Fixed COinS data when "web" to default to rft.genre "book".
--05Nov2012 Add a span wrapper even when there is no Ref parameter
--15Feb2013 Added Agency for "agency=xx".
--19Feb2013 Put NOTES comments to explain module operation.
--19Feb2013 Copied as Module:Citation/CS1 to alter to match wp:CS1 form.
--19Feb2013 Changed OrigYear to use [__] for CS1 style.
--19Feb2013 Fixed to not show duplicate Publisher/Agency.
--19Feb2013 Moved page-number parameters to after final date.
--19Feb2013 Fixed to not put double-dots after title again.
--20Feb2013 Changed to omit dot "." if already ends with dot.
--20Feb2013 If class "journal" shows Publisher after Periodical/Series.
--20Feb2013 Shifted Format to after Language, and Others after Volume.
--20Feb2013 Set AccessDate + <span class="reference-accessdate">
--20Feb2013 Fixed url when deadurl=no.
--20Feb2013 Added sepc for separator character between parameters.
--20Feb2013 Put "OCLC" for "Online Computer Library Center".
--20Feb2013 Fix empty "authorlink=" as person.link ~= "".
--20Feb2013 Added space after AuthorSep & AuthorNameSep.
--21Feb2013 Added args.contributor (was missing parameter).
--21Feb2013 Fixed EditorSep (was misspelled "EdithorSep").
--21Feb2013 Set OCinSdata.rft_val_fmt = "info:ofi/fmt:kev:mtx:book"
--21Feb2013 Checked to omit blank codes (asin= | doi= etc.).
--21Feb2013 Set enddot to end line if not config.CitationClass "citation".
--21Feb2013 Fixed to show "issn=x" as the ISSN code.
--21Feb2013 Fixed to show "id=x" after Zbl code.
--21Feb2013 Changed to omit double-dot before date when already dot.
--21Feb2013 Order config.CitationClass "citation": Volume, Issue, Publisher.
--21Feb2013 Put warning "Bad DOI (expected "10."..)" in DOI result.
--21Feb2013 Automatically unbolded volume+comma when > 4 long.
--21Feb2013 Changed to allow lowercase "asin-tld".
--22Feb2013 Fixed ref=harv to extract Year from Date.
--22Feb2013 Set Harvard refer. span id if config.CitationClass "citation".
--22Feb2013 Fixed config.CitationClass "citation" as span class="citation".
--22Feb2013 Capitalized "Archived/Retrieved" only when sepc is dot ".".
--23Feb2013 Fixed author editor for "in" or "In" and put space after sepc.
--23Feb2013 Changed to omit dot in "et al." when sepc is "." separator.
--23Feb2013 Fixed "author1-first" to also get args.given or args.given1.
--23Feb2013 Fixed args.article to set Title, after Periodical is Title.
--23Feb2013 Fixed to allow blank Title (such as "contribution=mytitle").
--23Feb2013 Fixed double-dot ".." at end of Editors list
--26Feb2013 Moved "issue=" data to show before "page=".
--26Feb2013 Moved "type=" data to show after "format=".
--26Feb2013 For "pmc=" link, omitted suffix "/?tool=pmcentrez".
--27Feb2013 For coauthors, omitted extra separator after authors.
--27Feb2013 For date, allowed empty date to use month/day/year.
--27Feb2013 Fixed double-dot ".." at end of authors/coauthors list.
--27Feb2013 Reset editor suffix as ", ed." when date exists.
--27Feb2013 Removed duplicate display of "others=" data.
--27Feb2013 Removed parentheses "( )" around "department" TitleNote.
--
--End
