Modul:Citation/CS1/Configuration/sandkasse

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Dette Lua-modul bliver brugt på mange sider.
For at undgå store forstyrrelser og unødvendigt pres på serverne, bør alle ændringer af modulet først afprøves i dens tilhørende /sandkasse eller /test-undersider. De færdigafprøvede ændringer kan derefter overføres til denne side ved en enkelt redigering. Overvej venligst at diskutere alle ændringer på diskussionssiden før du implementerer dem.

This configuration file contains various data that controls the functioning of Modul:Citation/CS1 and hence the way that Lua-based citations are generated.

It has several sections among which are:

  1. translation tables that contain most of the literal strings that may be included in Lua-based citation. If editors are copying this Module to another wiki using a language other than English, then they should translate each of these values into that language.
  2. a list of error conditions specifying what text to display, what category to include (if any), and what help page section to refer to when errors are detected
  3. a list of ID handlers specifying the recognized document IDs, such as ISBN, DOI, etc., and how to format them.


These files comprise the module support for cs1|2 citation templates:

cs1 | cs2 modules
  live sandbox description
sysop Module:Citation/CS1 Module:Citation/CS1/sandbox [edit] Rendering and support functions
Module:Citation/CS1/Configuration Module:Citation/CS1/Configuration/sandbox [edit] Translation tables; error and identifier handlers
Module:Citation/CS1/Whitelist Module:Citation/CS1/Whitelist/sandbox [edit] List of active, deprecated, and obsolete cs1|2 parameters
Module:Citation/CS1/Date validation Module:Citation/CS1/Date validation/sandbox [edit] Date format validation functions
Module:Citation/CS1/Identifiers Module:Citation/CS1/Identifiers/sandbox [edit] Functions that support the named identifiers (isbn, doi, pmid, etc)
Module:Citation/CS1/Utilities Module:Citation/CS1/Utilities/sandbox [edit] Common functions and tables
Module:Citation/CS1/COinS Module:Citation/CS1/COinS/sandbox [edit] Functions that render a cs1|2 template's metadata
auto confirmed Module:Citation/CS1/Suggestions Module:Citation/CS1/Suggestions/sandbox [edit] List that maps common erroneous parameter names to valid parameter names
local citation_config = {};

-- override <code>...</code> styling to remove color, border, and padding.  <code> css is specified here:
-- https://git.wikimedia.org/blob/mediawiki%2Fcore.git/69cd73811f7aadd093050dbf20ed70ef0b42a713/skins%2Fcommon%2FcommonElements.css#L199
local code_style="color:inherit; border:inherit; padding:inherit;";

--[[--------------------------< U N C A T E G O R I Z E D _ N A M E S P A C E S >------------------------------

List of namespaces that should not be included in citation error categories.  Same as setting notracking = true by default

Note: Namespace names should use underscores instead of spaces.

]]
--[[local uncategorized_namespaces = { 'User', 'Talk', 'User_talk', 'Wikipedia_talk', 'File_talk', 'Template_talk',
	'Help_talk', 'Category_talk', 'Portal_talk', 'Book_talk', 'Draft', 'Draft_talk', 'Education_Program_talk', 
	'Module_talk', 'MediaWiki_talk' };
]]
local uncategorized_namespaces = { 'Bruger', 'Diskussion', 'Brugerdiskussion', 'Wikipedia-diskussion', 'Fildiskussion', 'Skabelondiskussion',
	'Hjælp-diskussion', 'Kategoridiskussion', 'Portaldiskussion', 'Artikeldatadiskussion',
	'Moduldiskussion', 'MediaWiki-diskussion' };

local uncategorized_subpages = {'/[Ss]andbox', '/[Ss]andkasse', '/[Tt]estcases'};		-- list of Lua patterns found in page names of pages we should not categorize

--[[--------------------------< M E S S A G E S >--------------------------------------------------------------

Translation table

The following contains fixed text that may be output as part of a citation.
This is separated from the main body to aid in future translations of this
module.

]]

local messages = {
  ['published'] = 'udgivet $1',
  ['lay summary'] = 'Resumé',
  ['retrieved'] = 'Hentet $1',
  ['inactive'] = 'inaktiv',
  ['archived-dead'] = 'Arkiveret fra $1 $2', -- $2 er en dato
  ['archived-not-dead'] = '$1 fra originalen $2', -- $2 er en dato
  ['archived-missing'] = 'Arkiveret fra originalen $1 $2', -- $2 er en dato
  ['archived'] = 'Arkiveret',
  ['original'] = 'originalen',
  ['editor'] = 'red.',
  ['editors'] = 'red.', 
  ['edition'] = '($1 udg.)', 
  ['episode'] = 'Episode $1',
  ['season'] = 'Sæson $1', 
  ['series'] = 'Serie $1',
  ['cartography'] = 'Kartografi af $1',
  ['section'] = '§ $1',
  ['sections'] = '§§ $1',
  ['inset'] = '$1 indstik',
  ['written'] = 'Skrevet i $1',
  ['in'] = 'På',
  ['et al'] = 'et al.', 
  
  ['subscription'] = '<span style="font-size:0.95em; font-size:90%; color:#555">(abonnement krævet (<span title="Kilder behøver ikke at tilgængelige online. Online-kilder behøver ikke at være gratis. Websitet kan kræve betalt abonnement." style="border-bottom:1px dotted;cursor:help">hjælp</span>))</span>' ..
  	'[[Category:Sider med links til indhold som kræver abonnement]]', 

  ['registration']='<span style="font-size:0.95em; font-size:90%; color:#555">(registering krævet (<span title="Kilder behøver ikke at tilgængelige online. Online-kilder behøver ikke at være gratis. Websitet kan registrering." style="border-bottom:1px dotted;cursor:help">hjælp</span>))</span>' ..
  	'[[Category:Sider men links til indhold som kræver registrering]]',
  
  ['language'] = '(på $1)', 
  ['via'] = " &ndash; via $1",
  ['event'] = 'Event occurs at',
  ['minutes'] = 'minutes in', 

  ['parameter-separator'] = ', ',
  ['parameter-final-separator'] = ' og ',
  ['parameter-pair-separator'] = ' og ',

  -- Determines the location of the help page
  ['help page link'] = 'Hjælp:CS1-fejl',
  ['help page label'] = 'hjælp',
  
  -- Internal errors (should only occur if configuration is bad)
  ['undefined_error'] = 'Called with an undefined error condition',
  ['unknown_manual_ID'] = 'Unrecognized manual ID mode',
  ['unknown_ID_mode'] = 'Unrecognized ID mode',
  ['unknown_argument_map'] = 'Argument map not defined for this variable',
  ['bare_url_no_origin'] = 'Bare url found but origin indicator is nil or empty',
}

--[[--------------------------< P R E S E N T A T I O N >------------------------------------------------------

Fixed presentation markup.  Originally part of citation_config.messages it has been moved into its own, more semantically
correct place.

]]
local presentation = 
	{
	-- Error output
	-- .error class is specified at https://git.wikimedia.org/blob/mediawiki%2Fcore.git/9553bd02a5595da05c184f7521721fb1b79b3935/skins%2Fcommon%2Fshared.css#L538
	-- .citation-comment class is specified at Help:CS1_errors#Controlling_error_message_display
	['hidden-error'] = '<span style="display:none;font-size:100%" class="error citation-comment">$1</span>',
	['visible-error'] = '<span style="font-size:100%" class="error citation-comment">$1</span>',

	['accessdate'] = '<span class="reference-accessdate">$1$2</span>',			-- to allow editors to hide accessdate using personal css

	['bdi'] = '<bdi$1>$2</bdi>',												-- bidirectional isolation used with |script-title= and the like

	['format'] = ' <span style="font-size:85%;">($1)</span>',					-- for |format=, |chapter-format=, etc

	['italic-title'] = "''$1''",

	['kern-left'] = '<span style="padding-left:0.2em;">$1</span>$2',			-- spacing to use when title contains leading single or double quote mark
	['kern-right'] = '$1<span style="padding-right:0.2em;">$2</span>',			-- spacing to use when title contains trailing single or double quote mark

	['nowrap1'] = '<span class="nowrap">$1</span>',								-- for nowrapping an item: <span ...>yyyy-mm-dd</span>
	['nowrap2'] = '<span class="nowrap">$1</span> $2',							-- for nowrapping portions of an item: <span ...>dd mmmm</span> yyyy (note white space)
	
	['parameter'] = '<code style="'..code_style..'">&#124;$1=</code>',

	['quoted-text'] = '<q>$1</q>',												-- for wrapping |quote= content
	['quoted-title'] = '"$1"',

	['trans-italic-title'] = "&#91;''$1''&#93;",
	['trans-quoted-title'] = "&#91;$1&#93;",
	}

--[[--------------------------< A L I A S E S >----------------------------------------------------------------

Aliases table for commonly passed parameters

]]

local aliases = {
	['AccessDate'] = {'access-date', 'accessdate'},
	['Agency'] = 'agency',
	['AirDate'] = {'air-date', 'airdate'},
	['ArchiveDate'] = {'archive-date', 'archivedate'},
	['ArchiveFormat'] = 'archive-format',
	['ArchiveURL'] = {'archive-url', 'archiveurl'},
	['ASINTLD'] = {'ASIN-TLD', 'asin-tld'},
	['At'] = 'at',
	['Authors'] = {'authors', 'people', 'host', 'credits'},
	['BookTitle'] = {'book-title', 'booktitle'},
	['Callsign'] = {'call-sign', 'callsign'},									-- cite interview
	['Cartography'] = 'cartography',
	['Chapter'] = {'chapter', 'contribution', 'entry', 'article', 'section'},
	['ChapterFormat'] = {'chapter-format', 'contribution-format', 'section-format'};
	['ChapterURL'] = {'chapter-url', 'chapterurl', 'contribution-url', 'contributionurl', 'section-url', 'sectionurl'},
	['City'] = 'city',															-- cite interview
	['Class'] = 'class',														-- cite arxiv and arxiv identifiers
	['Coauthors'] = {'coauthors', 'coauthor'},									-- coauthor and coauthors are deprecated; remove after 1 January 2015?
	['Conference'] = {'conference', 'event'},
	['ConferenceFormat'] = {'conference-format', 'event-format'},
	['ConferenceURL'] = {'conference-url', 'conferenceurl', 'event-url', 'eventurl'},
	['Date'] = {'date', 'air-date', 'airdate'},
	['DeadURL'] = {'dead-url', 'deadurl'},
	['Degree'] = 'degree',
	['DisplayAuthors'] = {'display-authors', 'displayauthors'},
	['DisplayEditors'] = {'display-editors', 'displayeditors'},
	['Docket'] = 'docket',
	['DoiBroken'] = {'doi-broken', 'doi-broken-date', 'doi-inactive-date', 'doi_brokendate', 'doi_inactivedate'},
	['Edition'] = 'edition',
	['Editors'] = 'editors',
	['Embargo'] = 'embargo',
	['Encyclopedia'] = {'encyclopedia', 'encyclopaedia'},						-- this one only used by citation
	['Episode'] = 'episode',													-- cite serial only TODO: make available to cite episode?
	['Format'] = 'format',
	['ID'] = {'id', 'ID'},
	['IgnoreISBN'] = {'ignore-isbn-error', 'ignoreisbnerror'},
	['Inset'] = 'inset',
	['Issue'] = {'issue', 'number'},
	['Language'] = {'language', 'in'},
	['LastAuthorAmp'] = {'last-author-amp', 'lastauthoramp'},
	['LayDate'] = {'lay-date', 'laydate'},
	['LayFormat'] = 'lay-format',
	['LaySource'] = {'lay-source', 'laysource'},
	['LayURL'] = {'lay-url', 'lay-summary', 'layurl', 'laysummary'},
	['MailingList'] = {'mailinglist', 'mailing-list'},							-- cite mailing list only
	['Map'] = 'map',															-- cite map only
	['MapFormat'] = 'map-format',												-- cite map only
	['MapURL'] = {'mapurl', 'map-url'},											-- cite map only
	['MessageID'] = 'message-id',
	['Minutes'] = 'minutes',
	['Mode'] = 'mode',
	['NameListFormat'] = 'name-list-format',
	['Network'] = 'network',
	['NoPP'] = {'no-pp', 'nopp'},
	['NoTracking'] = {'template-doc-demo', 'template doc demo', 'no-cat', 'nocat', 
		'no-tracking', 'notracking'},
	['OrigYear'] = {'orig-year', 'origyear'},
	['Others'] = {'others', 'interviewer', 'interviewers'},
	['Page'] = {'p', 'page'},
	['Pages'] = {'pp', 'pages'},
	['Periodical'] = {'journal', 'newspaper', 'magazine', 'work',
		'website',  'periodical', 'encyclopedia', 'encyclopaedia', 'dictionary'},
	['Place'] = {'place', 'location'},
	['PPrefix'] = {'p-prefix'},
	['PPPrefix'] = 'pp-prefix',
	['Program'] = 'program',													-- cite interview
	['PostScript'] = 'postscript',
	['PublicationDate'] = {'publicationdate', 'publication-date'},
	['PublicationPlace'] = {'publication-place', 'publicationplace'},
	['PublisherName'] = {'publisher', 'distributor', 'institution', 'newsgroup'},
	['Quote'] = {'quote', 'quotation'},
	['Ref'] = {'ref', 'Ref'},
	['RegistrationRequired'] = 'registration',
	['Scale'] = 'scale',
	['ScriptChapter'] = 'script-chapter',
	['ScriptTitle'] = 'script-title',
	['Section'] = 'section',
	['Season'] = 'season',
	['Sections'] = 'sections',													-- cite map only
	['Series'] = {'series', 'version'},
	['SeriesSeparator'] = 'series-separator',
	['SeriesLink'] = {'series-link', 'serieslink'},
	['SeriesNumber'] = {'series-number', 'series-no', 'seriesnumber', 'seriesno'},
	['Sheet'] = 'sheet',														-- cite map only
	['Sheets'] = 'sheets',														-- cite map only
	['Station'] = 'station',
	['SubscriptionRequired'] = 'subscription',
	['Time'] = 'time',
	['TimeCaption'] = {'time-caption', 'timecaption'},
	['Title'] = 'title',
	['TitleLink'] = {'title-link', 'episode-link', 'titlelink', 'episodelink'},
	['TitleNote'] = 'department',
	['TitleType'] = {'type', 'medium'},
	['TransChapter'] = {'trans-chapter', 'trans_chapter'},
	['TransMap'] = 'trans-map',													-- cite map only
	['Transcript'] = 'transcript',
	['TranscriptFormat'] = 'transcript-format',
	['TranscriptURL'] = {'transcript-url', 'transcripturl'},
	['TransTitle'] = {'trans-title', 'trans_title'},
	['URL'] = {'url', 'URL'},
	['Vauthors'] = 'vauthors',
	['Veditors'] = 'veditors',
	['Via'] = 'via',
	['Volume'] = 'volume',
	['Year'] = 'year',

	['AuthorList-First'] = {"first#", "given#", "author-first#", "author#-first"},
	['AuthorList-Last'] = {"last#", "author#", "surname#", "author-last#", "author#-last", "subject#"},
	['AuthorList-Link'] = {"authorlink#", "author-link#", "author#-link", "subjectlink#", "author#link", "subject-link#", "subject#-link", "subject#link"},
	['AuthorList-Mask'] = {"author-mask#", "authormask#", "author#mask", "author#-mask"},
	
	['EditorList-First'] = {"editor-first#", "editor#-first", "editor-given#", "editor#-given"},
	['EditorList-Last'] = {"editor#", "editor-last#", "editor#-last", "editor-surname#", "editor#-surname"},
	['EditorList-Link'] = {"editor-link#", "editor#-link", "editorlink#", "editor#link"},
	['EditorList-Mask'] = {"editor-mask#", "editor#-mask", "editormask#", "editor#mask"},
	
	['TranslatorList-First'] = {'translator-first#','translator#-first'},
	['TranslatorList-Last'] = {'translator#', 'translator-last#', 'translator#-last'},
	['TranslatorList-Link'] = {'translator-link#', 'translator#-link'},
	['TranslatorList-Mask'] = {'translator-mask#', 'translator#-mask'},
}

--[[--------------------------< D E F A U L T S >--------------------------------------------------------------

Default parameter values

]]

local defaults = {
	['DeadURL'] = 'yes',
	['PPrefix'] = "p.&nbsp;",
	['PPPrefix'] = "pp.&nbsp;",	
}


--[[--------------------------< K E Y W O R D S >--------------------------------------------------------------

This table holds keywords for those parameters that have defined sets of acceptible keywords.

]]

local keywords = {
	['yes_true_y'] = {'yes', 'true', 'y'},										-- ignore-isbn-error, last-author-amp, no-tracking, nopp, registration, subscription
	['deadurl'] = {'yes', 'true', 'y', 'no', 'unfit', 'usurped'},
	['mode'] = {'cs1', 'cs2'},
	['name-list-format'] = {'vanc'},
}


--[[--------------------------< M A I N T E N A N C E _ C A T E G O R I E S >----------------------------------

Here we name maintenance categories to be used in maintenance messages.

]]

local maint_cats = {
	['ASIN'] = 'CS1 maint: ASIN uses ISBN',
	['date_year'] = 'CS1 maint: Date and year',
	['disp_auth_ed'] = 'CS1 maint: display-$1',									-- $1 is authors or editors
	['embargo'] = 'CS1 maint: PMC embargo expired',
	['english'] = 'CS1 maint: English language specified',
	['etal'] = 'CS1 maint: Explicit use of et al.',
	['extra_text'] = 'CS1 maint: Extra text',
	['unknown_lang'] = 'CS1 maint: Unrecognized language',
	['untitled'] = 'CS1 maint: Untitled periodical',
	}

--[[--------------------------< P R O P E R T I E S _ C A T E G O R I E S >------------------------------------

Here we name properties categories

]]

local prop_cats = {
	['foreign_lang_source'] = 'CS1 $1-language sources ($2)',					-- |language= categories; $1 is language name, $2 is ISO639-1 code
	['script'] = 'CS1 uses foreign language script',							-- when language specified by |script-title=xx: doesn't have its own category
	['script_with_name'] = 'CS1 uses $1-language script ($2)',					-- |script-title=xx: has matching category; $1 is language name, $2 is ISO639-1 code
	}



--[[--------------------------< T I T L E _ T Y P E S >--------------------------------------------------------

Here we map a template's CitationClass to TitleType

]]

local title_types = {
	['AV-media-notes'] = 'Medienoter',
	['DVD-notes'] = 'Medienoter',
	['mailinglist'] = 'Mailingliste',
	['map'] = 'Kort',
	['podcast'] = 'Podcast',
	['pressrelease'] = 'Pressemeddelelse',
	['report'] = 'Rapport',
	['techreport'] = 'Teknisk rapport',
	['thesis'] = 'Afhandling',
	}

--[[--------------------------< E R R O R _ C O N D I T I O N S >----------------------------------------------

Error condition table

The following contains a list of IDs for various error conditions defined in the 
code.  For each ID, we specify a text message to display, an error category to
include, and whether the error message should be wrapped as a hidden comment.

Anchor changes require identical changes to matching anchor in Help:CS1 errors

]]

local error_conditions = {
	accessdate_missing_url = {
		message = '<code style="'..code_style..'">&#124;access-date=</code> kræver <code style="'..code_style..'">&#124;url=</code>',
		anchor = 'accessdate_missing_url',
		category = 'Sider med kilder med accessdate og ingen URL',
		hidden = true },
	archive_missing_date = {
		message = '<code style="'..code_style..'">&#124;archive-url=</code> kræver <code style="'..code_style..'">&#124;archive-date=</code>',
		anchor = 'archive_missing_date',
		category = 'Sider med kilder med fejl i archiveurl',
		hidden = false },
	archive_missing_url = {
		message = '<code style="'..code_style..'">&#124;archive-url=</code> kræver <code style="'..code_style..'">&#124;url=</code>',
		anchor = 'archive_missing_url',
		category = 'Sider med kilder med fejl i archiveurl',
		hidden = false },
	arxiv_missing = {
		message = '<code style="'..code_style..'">&#124;arxiv=</code> required',
		anchor = 'arxiv_missing',
		category = 'CS1 errors: arXiv',											-- same as bad arxiv
		hidden = false },
	arxiv_params_not_supported = {
		message = 'Unsupported parameter(s) in cite arXiv',
		anchor = 'arxiv_params_not_supported',
		category = 'CS1 errors: arXiv',											-- same as bad arxiv
		hidden = false },
	bad_arxiv = {
		message = 'Check <code style="'..code_style..'">&#124;arxiv=</code> value',
		anchor = 'bad_arxiv',
		category = 'CS1 errors: arXiv',
		hidden = false },
	bad_asin = {
		message = 'Check <code style="'..code_style..'">&#124;asin=</code> value',
		anchor = 'bad_asin',
		category ='CS1 errors: ASIN',
		hidden = false },
	bad_authorlink = {
		message = 'Check <code style="'..code_style..'">&#124;author-link=</code> value',
		anchor = 'bad_authorlink',
		category = 'CS1 errors: authorlink',
		hidden = false },
	bad_date = {
		message = 'Check date values in: <code style="'..code_style..'">$1</code>',
		anchor = 'bad_date',
		category = 'CS1 errors: dates',
		hidden = false },
	bad_doi = {
		message = 'Check <code style="'..code_style..'">&#124;doi=</code> value',
		anchor = 'bad_doi',
		category = 'CS1 errors: DOI',
		hidden = false },
	bad_isbn = {
		message = 'Check <code style="'..code_style..'">&#124;isbn=</code> value',
		anchor = 'bad_isbn',
		category = 'CS1 errors: ISBN',
		hidden = false },
	bad_ismn = {
		message = 'Check <code style="'..code_style..'">&#124;ismn=</code> value',
		anchor = 'bad_ismn',
		category = 'CS1 errors: ISMN',
		hidden = false },
	bad_issn = {
		message = 'Check <code style="'..code_style..'">&#124;issn=</code> value',
		anchor = 'bad_issn',
		category = 'CS1 errors: ISSN',
		hidden = false },
	bad_lccn = {
		message = 'Check <code style="'..code_style..'">&#124;lccn=</code> value',
		anchor = 'bad_lccn',
		category = 'CS1 errors: LCCN',
		hidden = false },
	bad_message_id = {
		message = 'Check <code style="'..code_style..'">&#124;message-id=</code> value',
		anchor = 'bad_message_id',
		category = 'CS1 errors: message-id',
		hidden = false },
	bad_ol = {
		message = 'Check <code style="'..code_style..'">&#124;ol=</code> value',
		anchor = 'bad_ol',
		category = 'CS1 errors: OL',
		hidden = false },
	bad_pmc = {
		message = 'Check <code style="'..code_style..'">&#124;pmc=</code> value',
		anchor = 'bad_pmc',
		category = 'CS1 errors: PMC',
		hidden = false },
	bad_pmid = {
		message = 'Check <code style="'..code_style..'">&#124;pmid=</code> value',
		anchor = 'bad_pmid',
		category = 'CS1 errors: PMID',
		hidden = false },
	bad_url = {
		message = 'Check <code style="'..code_style..'">&#124;url=</code> scheme',
		anchor = 'bad_url',
		category = 'Pages with URL errors',
		hidden = false },
	bare_url_missing_title = {
		message = '$1 missing title',
		anchor = 'bare_url_missing_title',
		category = 'Pages with citations having bare URLs',
		hidden = false },
	chapter_ignored = {
--		message = '<code style="'..code_style..'">&#124;chapter=</code> ignored',
		message = '<code style="'..code_style..'">&#124;$1=</code> ignored',
		anchor = 'chapter_ignored',
		category = 'CS1 errors: chapter ignored',
		hidden = false },
	citation_missing_title = {
		message = 'Missing or empty <code style="'..code_style..'">&#124;$1=</code>',
		anchor = 'citation_missing_title',
		category = 'Pages with citations lacking titles',
		hidden = false },
	cite_web_url = {															-- this error applies to cite web and to cite podcast
		message = 'Missing or empty <code style="'..code_style..'">&#124;url=</code>',
		anchor = 'cite_web_url',
		category = 'Pages using web citations with no URL',
		hidden = true },
	coauthors_missing_author = {
		message = '<code style="'..code_style..'">&#124;coauthors=</code> requires <code style="'..code_style..'">&#124;author=</code>',
		anchor = 'coauthors_missing_author',
		category = 'CS1 errors: coauthors without author',
		hidden = false },
	deprecated_params = {
		message = 'Cite uses deprecated parameter <code style="'..code_style..'">&#124;$1=</code>',
		anchor = 'deprecated_params',
		category = 'Pages containing cite templates with deprecated parameters',
		hidden = true },
	empty_citation = {
		message = 'Empty citation',
		anchor = 'empty_citation',
		category = 'Pages with empty citations',
		hidden = false },
	extra_pages = {
		message = 'Extra <code style="'..code_style..'">&#124;pages=</code> or <code style="'..code_style..'">&#124;at=</code>',
		anchor = 'extra_pages',
		category = 'Pages with citations using conflicting page specifications',
		hidden = false },
	first_missing_last = {
		message = '<code style="'..code_style..'">&#124;first$2=</code> missing <code style="'..code_style..'">&#124;last$2=</code> in $1',
		anchor = 'first_missing_last',
		category = 'CS1 errors: missing author or editor',
		hidden = false },
	format_missing_url = {
		message = '<code style="'..code_style..'">&#124;$1=</code> requires <code style="'..code_style..'">&#124;$2=</code>',
		anchor = 'format_missing_url',
		category = 'Pages using citations with format and no URL',
		hidden = true },
	implict_etal_editor = {
		message = '<code style="'..code_style..'">&#124;display-editors=</code> suggested',
		anchor = 'displayeditors',
		category = 'Pages using citations with old-style implicit et al. in editors',
		hidden = true },
	invalid_param_val = {
		message = 'Invalid <code style="'..code_style..'">&#124;$1=$2</code>',
		anchor = 'invalid_param_val',
		category = 'CS1 errors: invalid parameter value',
		hidden = false },
	missing_name = {
		message = 'Missing <code style="'..code_style..'">&#124;last$2=</code> in $1',
		anchor = 'missing_name',
		category = 'CS1 errors: missing author or editor',
		hidden = false },
	param_has_ext_link = {
		message = 'External link in <code style="'..code_style..'">$1</code>',
		anchor = 'param_has_ext_link',
		category = 'CS1 errors: external links',
		hidden = false },
	parameter_ignored = {
		message = 'Unknown parameter <code style="'..code_style..'">&#124;$1=</code> ignored',
		anchor = 'parameter_ignored',
		category = 'Pages with citations using unsupported parameters',
		hidden = false },
	parameter_ignored_suggest = {
		message = 'Unknown parameter <code style="'..code_style..'">&#124;$1=</code> ignored (<code style="'..code_style..'">&#124;$2=</code> suggested)',
		anchor = 'parameter_ignored_suggest',
		category = 'Pages with citations using unsupported parameters',
		hidden = false },
	redundant_parameters = {
		message = 'More than one of $1 specified',
		anchor = 'redundant_parameters',
		category = 'Pages with citations having redundant parameters',
		hidden = false },
	text_ignored = {
		message = 'Text "$1" ignored',
		anchor = 'text_ignored',
		category = 'Pages with citations using unnamed parameters',
		hidden = false },
	trans_missing_title = {
		message = '<code style="'..code_style..'">&#124;trans-$1=</code> requires <code style="'..code_style..'">&#124;$1=</code>',
		anchor = 'trans_missing_title',
		category = 'CS1 errors: translated title',
		hidden = false },
	vancouver = {
		message = 'Vancouver style error',
		anchor = 'vancouver',
		category = 'CS1 errors: Vancouver style',
		hidden = false },
	wikilink_in_url = {
		message = 'URL–wikilink conflict',										-- uses ndash
		anchor = 'wikilink_in_url',
		category = 'CS1 errors: URL–wikilink conflict',							-- uses ndash
		hidden = false },
}

--[[--------------------------< I D _ H A N D L E R S >--------------------------------------------------------

The following contains a list of values for various defined identifiers.  For each identifier we specify a
variety of information necessary to properly render the identifier in the citation.

	parameters: a list of parameter aliases for this identifier
	link: Wikipedia article name
	label: the alternate name to apply to link
	mode: 	'manual' when there is a specific function in the code to handle the identifier;
			'external' for identifiers that link outside of Wikipedia;
	prefix: the first part of a url that will be concatenated with a second part which usually contains the identifier
	encode: true if uri should be percent encoded; otherwise false
	COinS: into rft.id
	separator: character or text between label and the identifier in the rendered citation
]]

local id_handlers = {
	['ARXIV'] = {
		parameters = {'arxiv', 'ARXIV', 'eprint'}, 
		link = 'arXiv',
		label = 'arXiv',
		mode = 'manual',
		prefix = '//arxiv.org/abs/', 						-- protocol relative tested 2013-09-04
		encode = false,
		COinS = 'info:arxiv',
		separator = ':',
	},
	['ASIN'] = {
		parameters = { 'asin', 'ASIN' },	   
		link = 'Amazon Standard Identification Number',
		label = 'ASIN',
		mode = 'manual',
		prefix = '//www.amazon.',
		COinS = 'info:asin',
		separator = '&nbsp;',
		encode = false;
	},
	['BIBCODE'] = {
		parameters = {'bibcode', 'BIBCODE'}, 
		link = 'Bibcode',
		label = 'Bibcode',
		mode = 'external',
		prefix = 'http://adsabs.harvard.edu/abs/',
		encode = false,
		COinS = 'info:bibcode',
		separator = ':',
	},
	['DOI'] = {
		parameters = { 'doi', 'DOI' },
		link = 'Digital object identifier',
		label = 'doi',
		mode = 'manual',
		prefix = '//dx.doi.org/',
		COinS = 'info:doi',
		separator = ':',
		encode = true,
	},
	['ISBN'] = {
		parameters = {'isbn', 'ISBN', 'isbn13', 'ISBN13'}, 
		link = 'International Standard Book Number',
		label = 'ISBN',
		mode = 'manual',
		prefix = 'Special:BookSources/',
		COinS = 'rft.isbn',
		separator = '&nbsp;',
	},
	['ISMN'] = {
		parameters = {'ismn', 'ISMN'}, 
		link = 'International Standard Music Number',
		label = 'ISMN',
		mode = 'manual',
		prefix = '',															-- not currently used; 
		COinS = 'info:ismn',
		separator = '&nbsp;',
	},
	['ISSN'] = {
		parameters = {'issn', 'ISSN'}, 
		link = 'International Standard Serial Number',
		label = 'ISSN',
		mode = 'manual',
		prefix = '//www.worldcat.org/issn/',
		COinS = 'rft.issn',
		encode = false,
		separator = '&nbsp;',
	},
	['JFM'] = {
		parameters = {'jfm', 'JFM'}, 
		link = 'Jahrbuch über die Fortschritte der Mathematik',
		label = 'JFM',
		mode = 'external',
		prefix = '//zbmath.org/?format=complete&q=an:',
		COinS = 'rft.jfm',
		encode = true,
		separator = '&nbsp;',
	},
	['JSTOR'] = {
		parameters = {'jstor', 'JSTOR'}, 
		link = 'JSTOR',
		label = 'JSTOR',
		mode = 'external',
		prefix = '//www.jstor.org/stable/', 				-- protocol relative tested 2013-09-04
		COinS = 'rft.jstor',
		encode = false,
		separator = '&nbsp;',
	},
	['LCCN'] = {
		parameters = {'LCCN', 'lccn'}, 
		link = 'Library of Congress Control Number',
		label = 'LCCN',
		mode = 'manual',
		prefix = 'http://lccn.loc.gov/',
		COinS = 'rft.lccn',
		encode = false,
		separator = '&nbsp;',
	},
	['MR'] = {
		parameters = {'MR', 'mr'}, 
		link = 'Mathematical Reviews',
		label = 'MR',
		mode = 'external',
		prefix = '//www.ams.org/mathscinet-getitem?mr=', 	-- protocol relative tested 2013-09-04
		COinS = 'rft.mr',
		encode = true,
		separator = '&nbsp;',
	},
	['OCLC'] = {
		parameters = {'OCLC', 'oclc'}, 
		link = 'OCLC',
		label = 'OCLC',
		mode = 'external',
		prefix = '//www.worldcat.org/oclc/',
		COinS = 'info:oclcnum',
		encode = true,
		separator = '&nbsp;',
	},
	['OL'] = {
		parameters = { 'ol', 'OL' },
		link = 'Open Library',
		label = 'OL',
		mode = 'manual',
		prefix = '//openlibrary.org/',
		COinS = 'info:olnum',
		separator = '&nbsp;',
		endode = true,
	},
	['OSTI'] = {
		parameters = {'OSTI', 'osti'}, 
		link = 'Office of Scientific and Technical Information',
		label = 'OSTI',
		mode = 'external',
		prefix = '//www.osti.gov/energycitations/product.biblio.jsp?osti_id=',	-- protocol relative tested 2013-09-04
		COinS = 'info:osti',
		encode = true,
		separator = '&nbsp;',
	},
	['PMC'] = {
		parameters = {'PMC', 'pmc'}, 
		link = 'PubMed Central',
		label = 'PMC',
		mode = 'manual',									-- changed to support unlinking of PMC identifier when article is embargoed
		prefix = '//www.ncbi.nlm.nih.gov/pmc/articles/PMC', 
		suffix = " ",
		COinS = 'info:pmc',
		encode = true,
		separator = '&nbsp;',
	},
	['PMID'] = {
		parameters = {'PMID', 'pmid'}, 
		link = 'PubMed Identifier',
		label = 'PMID',
		mode = 'manual',									-- changed from external manual to support PMID validation
		prefix = '//www.ncbi.nlm.nih.gov/pubmed/',
		COinS = 'info:pmid',
		encode = false,
		separator = '&nbsp;',
	},
	['RFC'] = {
		parameters = {'RFC', 'rfc'}, 
		link = 'Request for Comments',
		label = 'RFC',
		mode = 'external',
		prefix = '//tools.ietf.org/html/rfc',
		COinS = 'info:rfc',
		encode = false,
		separator = '&nbsp;',
	},
	['SSRN'] = {
		parameters = {'SSRN', 'ssrn'}, 
		link = 'Social Science Research Network',
		label = 'SSRN',
		mode = 'external',
		prefix = '//ssrn.com/abstract=', 					-- protocol relative tested 2013-09-04
		COinS = 'info:ssrn',
		encode = true,
		separator = '&nbsp;',
	},
	['USENETID'] = {
		parameters = {'message-id'},
		link = 'Usenet',
		label = 'Usenet:',
		mode = 'manual',
		prefix = 'news:',
		encode = false,
		COinS = 'info:usenet',
		separator = '&nbsp;',
	},
	['ZBL'] = {
		parameters = {'ZBL', 'zbl'}, 
		link = 'Zentralblatt MATH',
		label = 'Zbl',
		mode = 'external',
		prefix = '//zbmath.org/?format=complete&q=an:',
		COinS = 'info:zbl',
		encode = true,
		separator = '&nbsp;',
	},
}

return 	{
	aliases = aliases,
	defaults = defaults,
	error_conditions = error_conditions,
	id_handlers = id_handlers,
	keywords = keywords,
	maint_cats = maint_cats,
	messages = messages,
	presentation = presentation,
	prop_cats = prop_cats,
	title_types = title_types,
	uncategorized_namespaces = uncategorized_namespaces,
	uncategorized_subpages = uncategorized_subpages,
	}