ব্যবহারকারী:রবি/common.js

// This script aligns dates into one of two formats allowed by [[WP:MOSNUM]].
// PLEASE READ THE DOCUMENTATION at [[User:Ohconfucius/script/MOSNUM dates]] (click on the link above) before using.

// Feedback and constructive criticism are welcome

/**
 * TemplateScript adds configurable templates and scripts to the sidebar, and adds an example regex editor.
 * @see https://meta.wikimedia.org/wiki/TemplateScript
 */
// <pre>
if ($.inArray(mw.config.get('wgAction'), ['edit', 'submit']) !== -1) {
	$.ajax(
		'//tools-static.wmflabs.org/meta/scripts/pathoschild.templatescript.js',
		{dataType: 'script', cache: true}
	).done(function () {
		$.when(
			mw.loader.using(['mediawiki.util']),
			$.ajax('//en.wikipedia.org/w/index.php?title=User:Ohconfucius/script/MOSNUM_utils.js&action=raw&ctype=text/javascript',
				{dataType: 'script', cache: true}),
			$.ready
		).done(function () {
			var add = function() {
            return mw.util.addPortletLink.apply(mw.util, arguments);
			};

			$(add('p-tb', '#', 'DATES to dmy', 'dmy-unitfixer', 'Align all dates to dmy', '', '')).click(ohc_all_to_dmy_driver);
			$(add('p-tb', '#', 'DATES to mdy', 'mdy-unitfixer', 'Align all dates to mdy', '', '')).click(ohc_all_to_mdy_driver);
//			$(add('p-tb', '#', 'Expand ref dates', 't-expandref', 'Expand month names within refs', '', '')).click(ohc_expand_ref_dates_driver);
//			$(add('p-tb', '#', 'Expand all dates', 't-expandall', 'Expand month names throughout', '', '')).click(ohc_expand_all_dates_driver);
			$( add('p-tb', '#', 'US-slash dates', 't-US', 'US-slash', '', '') ).click(ohc_US_slash_dates_driver);
			$( add('p-tb', '#', 'UK-slash dates', 't-UK', 'UK-slash', '', '') ).click(ohc_UK_slash_dates_driver);
		});
	});
}

function ohc_fix_unambiguous_dates()
{
	// resolvable ambiguous date formats
	// UK style
	ohc_regex(/([^-\w/:\.])@DD\.@MM\.@YYYY(?=[^-–/\w&])/gi, "$1@Day @Month @YYYY", function(d) {
		if (d.d == d.m) return true;
		if (d.d > 12) return true;
		return false;
		});
	ohc_regex(/([^-\w/:\.])@DD\/@MM\/@YYYY(?=[^-–/\w&])/gi, "$1@Day @Month @YYYY", function(d) {
		if (d.d == d.m) return true;
		if (d.d > 12) return true;
		return false;
		});

	// US style
	ohc_regex(/([^-\w/:\.])@MM\.@DD\.@YYYY(?=[^-–/\w&])/gi, "$1@Month @Day, @YYYY", function(d) {
		if (d.d > 12) return true;
		return false;
		});
	ohc_regex(/([^-\w/:\.])@MM\/@DD\/@YYYY(?=[^-–/\w&])/gi, "$1@Month @Day, @YYYY", function(d) {
		if (d.d > 12) return true;
		return false;
		});
}

function ohc_US_slash_dates_to_mdy()
{
//ranges
	ohc_regex(/([^-\d/:\.])@MM\/@DD\/@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@MM\/@DD\/@YYNN(?=[^-–/\w&])/gi, "$1@Mon1 @Day1, @Year1$2 – @Mon2 @Day2, @Year2");
	ohc_regex(/([^-\d/:\.])@MM\.@DD\.@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@MM\.@DD\.@YYNN(?=[^-–/\w&])/gi, "$1@Mon1 @Day1, @Year1$2 – @Mon2 @Day2, @Year2");
	ohc_regex(/(\| ?)@MM\/@DD\/@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@MM\/@DD\/@YYNN(?=\s*\|)/gi, "$1@Mon1 @Day1, @Year1$2 – @Mon2 @Day2, @Year2");
	ohc_regex(/(\| ?)@MM\.@DD\.@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@MM\.@DD\.@YYNN(?=\s*\|)/gi, "$1@Mon1 @Day1, @Year1$2 – @Mon @Day2, @Year2");

// resolvable ambiguous date formats
	ohc_regex(/([^-\d/:\.])@MM\/@DD\/@YYNN(?=[^-–/\w&])/gi, '$1@Month @Day, @YYYY');
	ohc_regex(/([^-\d/:\.])@MM\.@DD\.@YYNN(?=[^-–/\w&])/gi, '$1@Month @Day, @YYYY');
	ohc_regex(/([^-\d/:\.])@MM[-–]@DD[-–]@YYNN(?=[^-–/\w&])/gi, '$1@Month @Day, @YYYY');
	ohc_regex(/(\| ?)@MM\/@DD\/@YYNN(?=\s*\|)/gi, '$1@Month @Day, @YYYY');
	ohc_regex(/(\| ?)@MM\.@DD\.@YYNN(?=\s*\|)/gi, '$1@Month @Day, @YYYY');
//	ohc_regex(/(\| ?)@MM[-–]@DD[-–]@YYNN(?=\s*\|)/gi, '$1@Month @Day, @YYYY');
}
 
function ohc_UK_slash_dates_to_dmy()
{
//ranges
	ohc_regex(/([^-\d/:\.])@DD\/@MM\/@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@DD\/@MM\/@YYNN(?=[^-–/\w&])/gi, "$1@Day1 @Mon1 @Year1$2 – @Day2 @Mon2 @Year2");
	ohc_regex(/([^-\d/:\.])@DD\.@MM\.@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@DD\.@MM\.@YYNN(?=[^-–/\w&])/gi, "$1@Day1 @Mon1 @Year1$2 – @Day2 @Mon2 @Year2");
	ohc_regex(/(\| ?)@DD\/@MM\/@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@DD\/@MM\/@YYNN(?=\s*\|)/gi, "$1@Day1 @Mon1 @Year1$2 – @Day2 @Mon2 @Year2");
	ohc_regex(/(\| ?)@DD\.@MM\.@YYNN(&nbsp;|\s)?(?:(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?)@DD\.@MM\.@YYNN(?=\s*\|)/gi, "$1@Day1 @Mon1 @Year1$2 – @Day2 @Mon2 @Year2");

// resolvable ambiguous date formats
	ohc_regex(/([^-\d/:\.])@DD\/@MM\/@YYNN(?=[^-–/\w&])/gi, '$1@Day @Month @YYYY');
	ohc_regex(/([^-\d/:\.])@DD\.@MM\.@YYNN(?=[^-–/\w&])/gi, '$1@Day @Month @YYYY');
	ohc_regex(/([^-\d/:\.])@DD[-–]@MM[-–]@YYNN(?=[^-–/\w&])/gi, '$1@Day @Month @YYYY');
	ohc_regex(/(\| ?)@DD\/@MM\/@YYNN(?=\s*\|)/gi, '$1@Day @Month @YYYY');
	ohc_regex(/(\| ?)@DD\.@MM\.@YYNN(?=\s*\|)/gi, '$1@Day @Month @YYYY');
//	ohc_regex(/(\| ?)@DD[-–]@MM[-–]@YYNN(?=\s*\|)/gi, '$1@Day @Month @YYYY');
}

function ohc_remove_leading_zeroes()
{
	ohc_regex(/(\D[^\w\/])@Month\s@ZD@th?,?\s@YYYY(?=\W\D)/gi, "$1@LMonth @Day, @LYear");
	ohc_regex(/(\D[^\w\/])@Month\s@ZD@th?(?=\W\D)/gi, "$1@LMonth @Day");
	ohc_regex(/(\D[^\w\/])@ZD@th?\s@Month\s@YYYY(?=\W\D)/gi, "$1@Day @LMonth @LYear");
	ohc_regex(/(\D[^\w\/])@ZD@th?\s@Month(?=\W\D)/gi, "$1@Day @LMonth");
}

function ohc_delink_dates()
{
	//add missing space between wikilinks
	regex(/(\]\])(\[\[)/gi, '$1 $2');  //remove (?!file:) to ensure a space between all links
 
	 // rem redundant quote marks and parentheses
	regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)\'\'\'([^|}\[\]]*)\'\'\'(?=\s*[|}])/gi, "$1$2");
	regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)\'\'([^|}\[\]]*)\'\'(?=\s*[|}])/gi, "$1$2");
	regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)\"([^|}\[\]]*)\"(?=\s*[|}])/gi, "$1$2");
	regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)\(([^|}\[\]]*)\)(?=\s*[|}])/gi, "$1$2");

//delink unpiped dates
	//delink full dates
	ohc_regex(/\[\[@Day[\s_](?:of[\s_])?@Month(?:\]\]\s?\[\[\| )@YYYY\]\]/gi, "@Day @LMonth @YYYY");
	ohc_regex(/\[\[@Month (?:the\s)?@Day(?:\]\],? \[\[|, )@YYYY\]\]/gi, "@LMonth @Day, @YYYY");

	//delink yyyy-mm-dd dates
	ohc_regex(/\[\[@YYYY(?:\]\]-\[\[|-)@MM-@DD\]\]/gi, "@YYYY-@MM-@DD");
	ohc_regex(/@YYYY-\[\[@MM-@DD\]\]/gi, "@YYYY-@MM-@DD");

	//underscore and nbsp in linked dates
	ohc_regex(/\[\[@DD@th?(?:\s|_|&nbsp;)@Month\]\]/gi, "@Day @LMonth");
	ohc_regex(/\[\[@Month(?:\s|_|&nbsp;)@DD@th?\]\]@th?/gi, "@LMonth @Day"); //consolidated regex with flexible removal of ordinal simple date
	ohc_regex(/\[\[@Day @Month\]\]/gi, "@Day @LMonth");
	ohc_regex(/\[\[@Month @YYYY\]\]/gi, "@LMonth @YYYY");
	ohc_regex(/\[\[@YYYY\]\]/gi, "@YYYY");

	//remove leading zero and links from linked date
	ohc_regex(/\[\[@Month(?:[ _]|&nbsp;)@ZD@th\]\]/gi, "@LMonth @Day");
	ohc_regex(/\[\[@ZD@th(?:[ _]|&nbsp;)@Month\]\]/gi, "@Day @LMonth");

	// remove nowrap template from dm and md dates
	ohc_regex(/(date[ ]*=[ ]*)\{\{(?:j|no ?(?:break|wrap))\|(?:@DD(?:[ _]|&nbsp;)@Month)( @yyyy|)\}\}/gi, '$1@DD @LMonth$2');
	ohc_regex(/(date[ ]*=[ ]*)\{\{(?:j|no ?(?:break|wrap))\|(?:@Month(?:[ _]|&nbsp;)@DD)( @yyyy|)\}\}/gi, '$1@LMonth @DD$2');
	
	//delink single dm or 'dth the m'
	ohc_regex(/(?:the\s)?\[\[@Day@th?[\s_](?:of[\s_])?@Month\]\]/gi, "@Day @LMonth");
	//delink single md or 'm the dth'
	ohc_regex(/\[\[@Month[\s_](?:the[\s_])?@Day@th?\]\](?=\W)/gi, "@LMonth @Day");

//month+day piped
	ohc_regex(/\[\[(?:@dd@th?[\s_](?:of[\s_])?@month|@month[\s_]@dd@th?)\|((?:@month |)@day)@th?\]\]/gi, "$1");
	ohc_regex(/\[\[(?:@dd@th?[\s_](?:of[\s_])?@month|@month[\s_]@dd@th?)\|@Day@th?[\s_](@month|)\]\]/gi, "@Day $1");

//	ohc_regex(/\[\[@month @dd(?:#[^|]+|)\|([^|\]]+)@th?\]\]/gi, "$1");
//	ohc_regex(/\[\[@dd @month(?:#[^|]+|)\|([^|\]]+)@th?\]\]/gi, "$1");
	ohc_regex(/\[\[@month @yyyy(?:#[^|]+|)\|([^|\]]+)\]\]/gi, "$1");

	//month+day+year pseudo-ISO dates
	ohc_regex(/\[\[@Month @DD\|\d\d-\d\d\]\]-(?:\[\[)?(?:@yyyy[^|]*\|)?@YYYY(?:\]\])/gi, "@Day @LMonth @YYYY");
	ohc_regex(/\[\[@DD\s@Month\|\d\d-\d\d\]\]-(?:\[\[)?(?:@yyyy[^|]*\|)?@YYYY(?:\]\])/gi, "@Day @LMonth @YYYY");

	//'[[month day|xxXxx]]Xyyyy ' to 'month day, year'
	ohc_regex(/\[\[@Month\s@Day\|@dd.@dd\]\].@YYYY/gi, "@LMonth @Day, @YYYY");
	 //'[[day month|xxXxx]]Xyyyy' to 'day month year'
	ohc_regex(/\[\[@Day\s@Month\|@dd.@dd\]\].@YYYY/gi, "@Day @LMonth @YYYY");

// century
	regex(/\[\[((?:first|second|third|(?:four|fif|six|seven|eigh|nin|ten|eleven|twelf|thirteen|fourteen|fifteen|sixteen|seventeen|eighteen|nineteen|twentie)th|twenty[\s\-]first[\s\-])centur(?:y|ies)(?:\s(?:AD|BC|CE|BCE))?)\]\]/gi, '$1');
	regex(/\[\[(?:first|second|third|(?:four|fif|six|seven|eigh|nin|ten|eleven|twelf|thirteen|fourteen|fifteen|sixteen|seventeen|eighteen|nineteen|twentie)th|twenty[\s\-]first)[\s\-_]centur(?:y|ies)(?:\s(?:AD|BC|CE|BCE))?\|([^\]]{1,30})\]\]/gi, '$1');
	regex(/\[\[(\d{1,2}(?:st|[nr]d|th))[\s\-_](centur(?:y|ies))(\s(?:AD|BC|CE|BCE)|)\]\]/gi, '$1 $2$3');
	ohc_regex(/\[\[\d{1,2}@th[\s\-_]centur(?:y|ies)(?:\s(?:AD|BC|CE|BCE)|)\|([^\]]{1,30})\]\]/gi, '$1');

	// months
	ohc_regex(/\[\[@Month\]\]/gi, "@LMonth");
	ohc_regex(/\[\[@FullMonth\|([^\]]{1,30})\]\]/gi, "$1");

	// decades and years
	regex(/(\d{1,3}0)[‘`´’′]?s/g, '$1s');
	regex(/\[\[(\d{1,3}0)\'?s\]\]/g, '$1s');
	regex(/\[\[\d{1,3}0\'?s?\|([^\]]{1,30})\]\]/g, '$1');
	regex(/\[\[(\d{1,3}0)\'?(s)?\s(AD|BC|CE|BCE)\]\]/gi, '$1$2 $3');
	regex(/\[\[(\d{1,4}[\s_]?)(AD|BC|CE|BCE)\]\]/gi, '$1$2');
	regex(/\[\[(AD|BC|CE|BCE)([\s_]?)(\d{1,4})\]\]/gi, '$1$2$3');
	ohc_regex(/([-–])\[\[\s?@yyyy\s?\|\s?(\d{2,4})\s?\]\]/gi, '$1$2'); //piped year
	regex(/\[\[([12]\d{3}|[1-9]\d{0,2})\]\]/gi, '$1');
	regex(/\[\[\d{1,3}0\'?s?\s(?:AD|BC|CE|BCE)\|([^\]]{1,30})\]\]/gi, '$1');
	regex(/\[\[\d{1,3}0\'?s?\s\(decade\)\|([^\]]{1,30})\]\]/gi, '$1');

	//month+year
	//Identify surprise or 'Easter egg' diversions linking month+years to year articles. Turn them into month+year links to be dealt with below
	ohc_regex(/\[\[@yyyy in[^|\]]+\|@Day @Month @YYYY\]\]/gi, "@Day @LMonth @YYYY");
	ohc_regex(/\[\[@yyyy in[^|\]]+\|@Month @Day,? @YYYY\]\]/gi, "@LMonth @Day, @YYYY");
	ohc_regex(/\[\[@yyyy#[^|\]]+\|(@month\s|)(@yyyy)\]\]/gi, "$1$2");
	ohc_regex(/\[\[@yyyy#[^|\]]+\|(@month|@yyyy)\]\]/gi, "$1");
	ohc_regex(/\[\[(@month\s@yyyy)\]\]/gi, "$1");
	ohc_regex(/\[\[@month\s@yyyy\|([^\]]{1,30})\]\]/gi, "$1");
	ohc_regex(/\[\[(?:List of |)Bollywood films of @yyyy\|@YYYY\]\](?= [^\[]{2}^B)/gi, "@YYYY");

	ohc_regex(/(\[\[@yyyy[^|\]]+\|@yyyy)(\]\])( season)/gi, "$1$3$2");

	//removed piped years when in full date (excepting disambiguated parentheses - updated 24/2/2012)
//	ohc_regex(/\[\[[^|\]\(\)]{1,32}\|@YYYY\]\]/gi, '@Year');  // 23/6/2021 – disabled delinking "other" year-in articles

	//Identify surprise or 'Easter egg' diversions linking months to year or "year in" articles.
	ohc_regex(/\[\[\d{1,4}#[^|\]]+\|@Month\]\]/gi, "@LMonth");
	ohc_regex(/\[\[@yyyy \w[^|\]]{3,12}\|@Year\]\]/gi, '@Year');

	// month and day piped
	ohc_regex(/\[\[@month[\s_]@day\|@MM-@DD\]\]/gi, "@MM-@DD");
	ohc_regex(/\[\[@month[\s_]@day\|([^\]]{1,30})\]\]/gi, "$1");
	ohc_regex(/\[\[@day(?:\s|_|@th )(?:of[\s_]|)?@month\|([^\]]{1,30})\]\]/gi, "$1");

	//years piped
	regex(/\[\[\d{1,4}\|([^\]]{1,30})\]\]/gi, '$1');
}

function ohc_fix_common_errors()
{
	ohc_regex(/(\d)<sup>@th<\/sup>/gi, '$1th');
	// remove dashbot comment from dates
	regex(/<!-- ?DASHBot ?-->/gi, '');
	ohc_regex(/(\|\s*(?:date|year)\s*=)\s*c(?:irca|a\.)?\s?((?:@day |)@month @year)(?=[\s\n]*[<|}])/gi, '$1c. $2'); //add space
//common cs1 errors
	regex(/(\|\s*(?:date|year)\s*=)\s*(1[7-9]\d|20[0-1])\?(?=[\s\n]*[<|}])/gi, '$1c. $20'); 
	regex(/(\|\s*(?:date|year)\s*=\s*(1[7-9])\d{2})[-–](\d{2})(?=[\s\n]*[<|}])/gi, '$1–$2$3'); 
//	regex(/(\|\s*(?:date|year)\s*=\s*(20)[0-1]\d)[-–]([0-2]\d)(?=[\s\n]*[<|}])/gi, '$1–$2$3'); 
	regex(/(\|\s*(?:date|year)\s*=\s*)@YYYY\s*[-–/]\s*@YYYY(?=[\s\n]*[<|}])/gi, '$1@YYYY1–@YYYY2'); //common cs1 error
	regex(/(\|\s*(?:date)\s*=)\s*s(pring|ummer),?\s*((?:1[7-9]\d|20[0-1])\d)(?=[\s\n]*[<|}])/gi, '$1S$2 $3'); //common cs1 error
	regex(/(\|\s*(?:date)\s*=)\s*a(utumn),?\s*((?:1[7-9]\d|20[0-1])\d)(?=[\s\n]*[<|}])/gi, '$1A$2 $3'); //common cs1 error
	regex(/(\|\s*(?:date)\s*=)\s*f(all),?\s*((?:1[7-9]\d|20[0-1])\d)(?=[\s\n]*[<|}])/gi, '$1F$2 $3'); //common cs1 error
	regex(/(\|\s*(?:date)\s*=)\s*w(inter),?\s*((?:1[7-9]\d|20[0-1])\d)(?=[\s\n]*[<|}])/gi, '$1W$2 $3'); //common cs1 error
	ohc_regex(/(\|\s*access-?date\s*=)\s*(@month @year)(?=[\s\n]*[<|}])/gi, '$11 $2'); //common cs1 error
//	ohc_regex(/(\|\s*date\s*=\s*)@year\?(?=[\s\n]*[<|}])/gi, '$1@Year'); //common cs1 error
//	ohc_regex(/(\|\s*(?:date|year)\s*=)\s*@year\?(?=[\s\n]*[<|}])/gi, '$1c. @Year'); //common cs1 error
//	ohc_regex(/(\|\s*(?:date|year)\s*=)\s*(@month @year)\?(?=[\s\n]*[<|}])/gi, '$1c. $2'); //common cs1 error
	ohc_regex(/(\|\s*access-?date\s*=)\s*@month @day, (1[7-9]\d{2}|2000)(?=[\s\n]*[<|}])/gi, '$1'); //rem access date before Wikipedia (জানুয়ারি 2001)
	ohc_regex(/(\|\s*access-?date\s*=)\s*@day @month.? (1[7-9]\d{2}|2000)(?=[\s\n]*[<|}])/gi, '$1'); //rem access date before Wikipedia (জানুয়ারি 2001)
	ohc_regex(/(\|\s*access-?date\s*=)\s*31( (?:এপ্রিল|জুন|সেপ্টেম্বর|নভেম্বর) @year)(?=[\s\n]*[<|}])/gi, '$130$2'); //rem nonsense access date (short months)
	ohc_regex(/(\|\s*access-?date\s*=)\s*29( ফেব্রুয়ারি (?:200[1235679]|201[1345789]))(?=[\s\n]*[<|}])/gi, '$128$2'); //rem nonsense access date 29 ফেব্রুয়ারি (non-leap year)
	ohc_regex(/(\|\s*access-?date\s*=)\s*(?:3[01])( ফেব্রুয়ারি @yyyy)(?=[\s\n]*[<|}])/gi, '$128$2'); //rem nonsense access dates ফেব্রুয়ারি
	regex(/(\|\s*access-?date\s*=)\s*(\d{4})(?=[\s\n]*[<|}])/gi, ''); //common cs1 error
	
	//month+day+year pseudo-ISO dates
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*@dd)-@Mon-@YYYY/gi, "$1 @FullMonth @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@YYYY-@DD-@Mon/gi, "$1 @DD @FullMonth @YYYY");

	regex(/(\|\s*(?:date|year)\s*=)\s*(?:(?:date |)unknown|(?:not? |non-|un)date[ds])(?=[\s\n]*[<|}])/gi, '$1n.d.'); //common cs1 error
	regex(/(\|\s*(?:date|year)\s*=)\s*n\.?d(?=[\s\n]*[<|}])/gi, '$1n.d.'); //common cs1 error
	regex(/(\|\s*)year(\s*=\s*)(?=n\.?d\.)(?=[\s\n]*[<|}])/gi, '$1date$2'); //common cs1 error

   // remove parasitic metadata -  days of the week/descriptives
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)(?:[^|}\d]*|)@Day\s+@Month\s+@YYYY((?:[a-z]\b|)\s?)[^|<}]*(?=[\s\n]*[<|}])/gi, "$1@Day @Month @YYYY$2"); //rem negate "<", "hyphens" "dashes" 26/6/2020
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)[^|}]*@Month\s+@Day,\s+@YYYY((?:[a-z]\b|)\s?)[^|<}]*(?=[\s\n]*[<|}])/gi, "$1@Month @Day, @YYYY$2"); //rem negate "<", "hyphens" "dashes" 26/6/2020
//	ohc_regex(/(\|\s*date\s*=\s*)(?:[^|}–<]*\D|)@Day\s+@Month\s+@YYYY ?– ?@Day\s+@Month\s+@YYYY[^|}–<]*(?=[\s\n]*[<|}])/gi, "$1@Day1 @Mon1 @Year1 – @Day2 @Mon2 @Year2");
//	ohc_regex(/(\|\s*date\s*=\s*)[^|}–<]*@Month\s+@Day,\s+@YYYY ?– ?@Month @Day, @YYYY[^|}–<]*(?=[\s\n]*[<|}])/gi, "$1@Mon1 @Day1, @Year1 – @@Mon2 Day2, @Year2");
//	regex(/(\|\s*author\s*=\s*)(?:posted|published)(?: by\b| on\b|)[\s:](?=\w)/gi, "$1");
//	regex(/(\|\s*(?:date|archive-?date|access-?date|author|year)\s*=\s*)(?:accessed|retrieved|entered|posted|published|(?:last |)updated?|©)(?: by\b| on\b|)[\s:]*(?=\w)/gi, "$1");
	regex(/(\|\s*(?:author|first|last)\s*=\s*)(?:by\b|on\b)[\s:]*(?=\w)/gi, "$1");
	regex(/(\|\s*(?:date|archive-?date|access-?date|author|first|last)\s*=\s*)(?:(?:Mon|Tues|Wednes|Thurs|Fri|Satur|Sun)day,?)\s/gi, "$1");
	regex(/(\|\s*(?:date|archive-?date|access-?date|author|first|last)\s*=\s*)(?:Mon|Tues?|Wed|Thur?|Fri|Sat)[\.,]?\s/gi, "$1"); //<!-- rem "Sun" - false positives -->

   // remove deprecated parameters (|day= and |month)
 	ohc_regex(/(\|\s*)day(?:\s*=\s*)@DD ?\| ?month(?:\s*=\s*)@Month ?\| ?year(?:\s*=\s*)@YYYY(?=[|}\s])/gi, '$1date=@Day @Month @Year'); 
 	ohc_regex(/(\|\s*)year(?:\s*=\s*)@YYYY ?\| ?month(?:\s*=\s*)@Month ?\| ?day(?:\s*=\s*)@DD(?=[|}\s])/gi, '$1date=@Month @Day, @Year'); 
 	
// typos
	ohc_regex(/(date *= *)@Day @Month ?@th/gi, '$1@Day @Month'); 
	ohc_regex(/(date *= *)@Day @Month\w(?= \d{3,4})/gi, '$1@Day @Month'); 

	ohc_regex(/(date *= *(?:[12]?\d|30|31) )(জানুয়ারি|Febr)[\w ]?[aur]{3,4}\w{0,2}(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1$2uary'); 
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )J[anu]{3,5}r\w{0,2}(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1জানুয়ারি');
	ohc_regex(/(date *= *(?:[12]?\d) )Febua?r\w{0,2}(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1ফেব্রুয়ারি');
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )M\w{2,3}ch(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1মার্চ'); 
	ohc_regex(/(date *= *(?:[12]?\d|30) )A[bpv\[]\w{2,3}l\w?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1এপ্রিল');
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )Ma[tui](?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1মে'); 
	ohc_regex(/(date *= *(?:[12]?\d|30) )J\wn\w(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1জুন'); 
	ohc_regex(/(date *= *(?:[12]?\d|30) )J\w{1,2}e(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1জুন'); 
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )জুলাই\w{1,2}(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1জুলাই'); 
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )A[oug]{2,3}\w{1,4}t(?:\w|us)?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1আগষ্ট'); 
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )(সেপ্টেম্বর|নভেম্বর|ডিসেম্বর)\w{2,4}b[er]{1,2}\w?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1$2ember'); 
	ohc_regex(/(date *= *(?:[12]?\d|30) )S\w{0,2}p[ \[]?\w{2,5}[er]{2,3}\w?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1সেপ্টেম্বর'); 
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )O\w{0,2}t\w{1,3}[er]{2,3}\w?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1অক্টোবর'); 
	ohc_regex(/(date *= *(?:[12]?\d|30) )[MN]\w{1,2}[bv] ?\w{1,3}b[er]{1,2}\w?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1নভেম্বর'); 
	ohc_regex(/(date *= *(?:[12]?\d|30|31) )D[ie]?[cs] ?\w{1,4}b[er]{1,2}\w?(?= (?:1[6-9]\d|20[01])\d\b)/gi, '$1ডিসেম্বর'); 

	ohc_regex(/(date *= *)@Month\w(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1@Month'); //rem stray digit at the end of year string
 
	ohc_regex(/(date *= *)(জানুয়ারি|Febr)[\w ]?[aur]{3,4}\w{0,2}(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1$2uary'); 
	ohc_regex(/(date *= *)J[anu]{3,5}r\w{0,2}(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1জানুয়ারি');
	ohc_regex(/(date *= *)Febua?r\w{0,2}(?=(?: (?:[12]?\d),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1ফেব্রুয়ারি');
	ohc_regex(/(date *= *)M\w{2,3}ch(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1মার্চ'); 
	ohc_regex(/(date *= *)A[bpv\[]\w{2,3}l\w?(?=(?: (?:[12]?\d|30),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1এপ্রিল');
	ohc_regex(/(date *= *)Ma[tui](?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1মে'); 
	ohc_regex(/(date *= *)J\wn\w(?=(?: (?:[12]?\d|30),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1জুন'); 
	ohc_regex(/(date *= *)J\w{1,2}e(?=(?: (?:[12]?\d|30),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1জুন'); 
	ohc_regex(/(date *= *)জুলাই\w{1,2}(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1জুলাই'); 
	ohc_regex(/(date *= *)A[oug]{2,3}\w{1,4}t(?:\w|us)?(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1আগষ্ট'); 
	ohc_regex(/(date *= *)(সেপ্টেম্বর|নভেম্বর|ডিসেম্বর)\w{2,4}b[er]{1,2}\w?(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1$2ember'); 
	ohc_regex(/(date *= *)S\w{0,2}p[ \[]?\w{2,5}[er]{2,3}\w?(?=(?: (?:[12]?\d|30),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1সেপ্টেম্বর'); 
	ohc_regex(/(date *= *)O\w{0,2}t\w{1,3}[er]{2,3}\w?(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1অক্টোবর'); 
	ohc_regex(/(date *= *)[MN]\w{1,2}[bv] ?\w{1,3}b[er]{1,2}\w?(?=(?: (?:[12]?\d|30),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1নভেম্বর'); 
	ohc_regex(/(date *= *)D[ie]?[cs] ?\w{1,4}b[er]{1,2}\w?(?=(?: (?:[12]?\d|30|31),?|) (?:1[6-9]\d|20[01])\d\b)/gi, '$1ডিসেম্বর'); 

//insert comma to separate date from army unit
	ohc_regex(/@FullMonth ((?:the |)\d\d*@th (?:Air(?:borne|)|Arm(?:ou?red|y)|Artillery|Battalion|Brigade|Co(?:mpan|)y|Division|Fleet|Group|Infantry|Land|Panzer|Regiment|Squadron|Sqn)\b)/g, "@Month, $1");

	// remove parasitic metadata - time
	ohc_regex(/(\|\s*\w*date\s*=\s*@yyyy-@mm-@dd)\s?(?:T[0-2]\d:[0-5]\d:[0-5]\d(?:\s*|&nbsp;|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|Z))(?=\s*[|}])/g, "$1");
	ohc_regex(/(\|\s*\w*date\s*=\s*@month @day,? @yyyy)\s?(?:,? [0-2]?\d[\.:][0-5]\d(?:\s*|&nbsp;)(?:[apAP][mM]\s*|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|))(?=\|)/g, "$1");
	ohc_regex(/(\|\s*\w*date\s*=\s*@day @month,? @yyyy)\s?(?:,? [0-2]?\d[\.:][0-5]\d(?:\s*|&nbsp;)(?:[apAP][mM]\s*|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|))(?=\|)/g, "$1");
	ohc_regex(/(\|\s*\w*date\s*=\s*\w[\w\s]+@month @day,? @yyyy)\s?(?:,? [0-2]?\d[\.:][0-5]\d(?:\s*|&nbsp;)(?:[apAP][mM]\s*|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|))(?=\|)/g, "$1");
	ohc_regex(/(\|\s*\w*date\s*=\s*\w[\w\s]+@day @month,? @yyyy)\s?(?:,? [0-2]?\d[\.:][0-5]\d(?:\s*|&nbsp;)(?:[apAP][mM]\s*|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|))(?=\|)/g, "$1");
	ohc_regex(/(\|\s*\w*date\s*=[^:|}]*)\s?(?:T?[0-2]\d:[0-5]\d:[0-5]\d(?:\s*|&nbsp;|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|Z))/g, "$1");

//  add back spaces or comma or remove other single artefact after date string	
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)(?:on |)@Day\s{,2}@Month\s{,2}@YYYY[^a-z{}]?(?=\s*[|}\n])/gi, "$1@Day @Month @YYYY$2");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)(?:on |)@Month\s{,2}@Day,?\s{,2}@YYYY[^a-z{}]?(?=\s*[|}\n])/gi, "$1@Month @Day, @YYYY$2");
	//long-hand palliative for observed failure to insert spaces
	ohc_regex(/(\|\s*(?:archive|access|air)-?date\s*=\s*)(?:on |)([0-2]?\d|30|31)\s*(জানুয়ারি|ফেব্রুয়ারি|মার্চ|এপ্রিল|মে|জুন|জুলাই|আগষ্ট|সেপ্টেম্বর|অক্টোবর|নভেম্বর|ডিসেম্বর)\s*((?:19\d|20[0-1])\d\s?)[^|{}\s<>]*(?=\s*[|}])/gi, "$1$2 $3 $4");
//	ohc_regex(/(\|\s*(?:publication|)-?date\s*=\s*)(?:on |)@Day\s*@Month\s*@YYYY([a-z]\s?|\s?)\w*[^|{}<>]*(?=[|}])/gi, "$1@Day @Month @YYYY$2");
//	ohc_regex(/(\|\s*(?:publication|)-?date\s*=\s*)(?:on |)@Month\s*@Day,\s*@YYYY([a-z]\s?|\s?)\w*[^|{}<>]*(?=[|}])/gi, "$1@Month @Day, @YYYY$2");

//remove extraneous bracket //from Batty
	ohc_regex(/{{(\s*[Cc]it(?:e|ation))([^}]+)(\s*\|\s*(?:archive-?|access-?|publication-?)?date\s*=\s*)([\w\s-]+)\](?=\s*[\|}<])/gi, '{{$1$2$3$4');  

	//fix bda template redirect
//	regex(/\{\{bda\|([^}]+)\}\}/gi, '{{birth date and age|$1}}');
//	regex(/\{\{dda\|([^}]+)\}\}/gi, '{{death date and age|$1}}');

	//zap redundant {{date}}, {{accessdate}} {{retrieved}}, {{monthname}} and {{#dateformat}}
//	regex(/({{(?:end|start)[-–]date)\|df=y(?:es|)/gi, "$1"); //rem deprecated parameter - disabled: doesn't work here, so ejected to the formatting script
	ohc_regex(/{{#formatdate:@YYYY-@MM-@DD(?:[^\}]*)}}/gi, "@Day @Month @YYYY");
	regex(/{{#formatdate:([^}]+)}}/gi, "$1");
	regex(/\{\{#dateformat:([^}\|]+)(?:\|dmy|\|mdy)?\}\}/gi, '$1');
//	ohc_regex(/(date[ ]*=[ ]*)\{\{(?:Start|End) ?date(?:\|df=y(?:es|)|)\|@YYYY\|@MM\|@DD(?:\|df=y(?:es|)|)\}\}/gi, '$1@Month @DD, @YYYY');  //stripping start/end template notes inside "|date=" parameter (line 72)
	ohc_regex(/{{#formatdate:@YYYY-@MM-@DD(?:\|(?:[dmy]{3}|iso)|)}}/gi, "@Day @Month @YYYY");
	ohc_regex(/\{\{date\|@YYYY-@MM-@DD\}\}/gi, "@Day @Month @YYYY");
	ohc_regex(/\{\{date\|(@DD[\-\s]@Mon|@Mon[\-\s]@DD)\}\}/gi, "@Day @Month");
	regex(/\{\{date\|([^}\|]+)(?:\|l?(?:[dmy]{3}|iso|none|link))?\}\}/gi, '$1');
	ohc_regex(/[ ]*\{\{accessdate\|@YYYY-@MM-@DD[ ]*\}\}/gi, " Retrieved @YYYY-@MM-@DD");
	ohc_regex(/[ ]*\{\{retrieved[ ]*\|[ ]accessdate=([\-\w, ]*)\}\}/gi, " Retrieved $1");
//	ohc_regex(/(date[ ]*=[ ]*|\w{2,}[ ]*)\{\{(?:start|end).date[^|}]*(?:\|df=y(?:es|)|)\|@YYYY(?:\|df=y(?:es|)|)\}\}/gi, '$1@YYYY');  //stripping start/end template (disabling to placate Pigsonthewing)
//	ohc_regex(/\{\{(?:Start|End) date(?:\|df=y(?:es|)|)\|@YYYY\|@MM\}\}/gi, '@Month @YYYY')  //stripping start/end template notes
//	ohc_regex(/<!--(?:Use)? \{\{(?:Start|End) date\|@YYYY\|@MM\|@DD\}\} -->/gi, '');  //stripping start/end template notes
	ohc_regex(/(\{\{MONTHNAME\|@MM\}\})/gi, "@Month")

//expand one and two-digit years in ranges
	regex(/(\()@Month @YYYY[-–]@Month @YYNN(\))/gi, '$1@Month1 @YYYY1 – @Month2 @YYYY2$2');
	regex(/(\(1[789])(\d)(1)[-–]([2-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(2)[-–]([3-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(3)[-–]([4-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(4)[-–]([5-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(5)[-–]([6-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(6)[-–]([7-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(7)[-–]([8-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(1[789])(\d)(8)[-–](9\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(1)[-–]([2-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(2)[-–]([3-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(3)[-–]([4-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(4)[-–]([5-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(5)[-–]([6-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(6)[-–]([7-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(7)[-–]([8-9]\))/gi, '$1$2$3–$2$4');
	regex(/(\(20)([01])(8)[-–](9\))/gi, '$1$2$3–$2$4');

	ohc_regex(/(\W)@DD@th?, @DD@th?((?:[ ]|&nbsp;)(?:and|&|to|or)(?:[ ]|&nbsp;))@DD@th?(?:\sof\s?)?([ ]|&nbsp;)@Month(?=\W)/gi, '$1@Day1, @Day2$2@Day3$3@LMonth');
	ohc_regex(/(\W)@DD@th?((?:[ ]|&nbsp;)(?:and|&|to|or)(?:[ ]|&nbsp;))@DD@th?(?:\sof\s?|)([ ]|&nbsp;)@Month(?=\W)/gi, '$1@Day1$2@Day2$3@LMonth');
	ohc_regex(/(\W)the @DD@th(?:\sof|)\s@Month,? @YYYY(?=\W\D)/g, '$1@Day @LMonth @YYYY');
	ohc_regex(/(\W)the @DD@th(?:\sof|)\s@Month(?=\W\D)/g, '$1@Day @LMonth');
	ohc_regex(/(\W)@Day@th?(?:\sof|)([ _]|&nbsp;|{{(?:break|nbsp)}})@Month(?=[^|\]\w])/gi, '$1@Day$2@LMonth');
	ohc_regex(/(\W)@Month\s(?:the\s)?@DD@th?,(?:\sthe\s)?(?: |&nbsp;)@DD@th?(\s(?:and|&|to|or)(?:[ _]|&nbsp;))(?:the\s)?@DD@th?(?=[^|\]\w])/gi, '$1@LMonth @Day1, @Day2$2@Day3');
	ohc_regex(/(\W)(@month)\s(@day)((?:,\s@day){0,6}),?(\/|\s?[-–]\s?|\s(?:and|&|to|or)\s+?)@Day@th?(?:,?(?:[ _]|&nbsp;)|\sof\s)?(\d{3,4}\W\D)/gi, '$1$2 $3$4$5@Day, $6');
	ohc_regex(/(\W)(@month)\s(@day)((?:,\s@day){0,6}),?(\/|\s?[-–]\s?|\s(?:and|&|to|or)\s+?)@Day@th?(?=\W\D)/gi, '$1$2 $3$4$5@Day');
	ohc_regex(/(\W)@Month([ _]|&nbsp;|{{(?:break|nbsp)}})(?:the\s)?@DD@th?,? @Year/gi, '$1@LMonth$2@Day, @Year');
	ohc_regex(/(\W)@Month @Day(?:\sof|,|)([ _]|&nbsp;|{{(?:break|nbsp)}})@Year(?=[^|\]\w])/gi, '$1@Month @Day,$2@Year');

	// consolidating/amalgamating date fields
	ohc_regex(/(\|[ ]*date[ ]*=[ ]*@day)\s*\|[ ]*month=[ ]*(@month)\s*\|[ ]*year=[ ]*(@yyyy[ ]*)(?=[|}\s])/gi, "$1 $2 $3");
	ohc_regex(/(\|[ ]*date[ ]*=[ ]*@day.?@month)\s*\|[ ]*year=[ ]*(@yyyy[ ]*)(?=[|}\s])/gi, "$1 $2");
	ohc_regex(/(\|[ ]*date[ ]*=[ ]*@month.?@day)\s*\|[ ]*year=[ ]*(@yyyy[ ]*)(?=[|}\s])/gi, "$1 $2");

	// eliminating dates and time placed in author parameter
	//removing artefacts from Indian news sites (TNN আগষ্ট 30, 2012, 05.46AM)
	ohc_regex(/(\|\s*author\s*=\s*(?:[A-Z]{2,3}\b))(?:[^|}]*)\d{4}, [\d\.:]{4,5}(&nbsp;|)[AP]M IST(?=[ ]*\|)/g, '$1$2');
//	ohc_regex(/(\|\s*author=(?:[^\[\]|{}]*))(TNN|PTI) @day @month @yyyy, [\d\.:]{4,5}(&nbsp;|)[AP]M IST(?=[ ]*\|)/g, '$1$2');

	ohc_regex(/(\|\s*author\s*=\s*)@month @day,? @yyyy\s?(?:,? [0-2]?\d[\.:][0-5]\d(?:\s*|&nbsp;)(?:[apAP][mM]\s*|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|)|)(?=\|)/g, "$1");
	ohc_regex(/(\|\s*author\s*=\s*)@day @month,? @yyyy\s?(?:,? [0-2]?\d[\.:][0-5]\d(?:\s*|&nbsp;)(?:[apAP][mM]\s*|)(?:GMT\s*|UTC\s*|[A-Z]{1,2}[DS]T\s*|)|)(?=\|)/g, "$1");
	ohc_regex(/(\|\s*author\s*=\s*\w[\w\s]+)@month @day,? @yyyy(?:[^\[\]|{}]*)(?=[|}])/g, "$1");
	ohc_regex(/(\|\s*author\s*=\s*\w[\w\s]+)@day @month,? @yyyy(?:[^\[\]|{}]*)(?=[|}])/g, "$1");
	ohc_regex(/(\|\s*author\s*=\s*(?:\w[\w\s]+)?)@dd-@mm-@yyyy/gi, "$1");
	ohc_regex(/(\|\s*author\s*=\s*(?:\w[\w\s]+)?)@YYYY-@MM-@DD ?/gi, "$1");
	regex(/(\|\s*(?:date|archive-?date|access-?date|author)\s*=\s*(?:\w[\w\s]+)?)[0-2]\d:[0-5]\d(?:[ ]|&nbsp;)?(?:[ap]m|[ap]\.m\.|)(?: ?(?:[A-Z]{1,2}T|UTC)[\.,]?|)/gi, "$1");
//	ohc_regex(/(\|\s*author\s*=\s*(?:\w[\w\s]+)?)\s*[0-2]\d[\.:][0-5]\d(?:[\.:][0-5]\d|)/gi, "$1"); //let's see later if we need this

	// eliminating mm-dd-yyyy dates
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@MM[-–\/\.=\s](1[3-9]|2\d|3[01])[-–\/\.=\s]@YYYY/gi, "$1@Month $2, @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Mon[-–\/\.=\s](1[3-9]|2\d|3[01])[-–\/\.=\s]@YYYY/gi, "$1@Month $2, @YYYY");
	ohc_regex(/[ ](?:Accessed|Retrieved)(?:(?: online|) on|:?)[ ]@MM[-–\/\.=\s](1[3-9]|2\d|3[01])[-–\/\.=\s]@YYYY(?=\D)/gi, " Retrieved @Month $1, @YYYY");
//	ohc_regex(/[ ](?:Accessed|Retrieved)(?:(?: online|) on|:?)[ ]@YYYY,? @Month @DD(?=\D)/gi, " Retrieved @Day @Month @YYYY");

	ohc_regex(/([ =|])@Mon[-–](1[3-9]|2\d|3[01])[-–]@YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@Mon\/(1[3-9]|2\d|3[01])\/@YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@Mon\.(1[3-9]|2\d|3[01])\.@YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@Mon (1[3-9]|2\d|3[01]) @YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@MM[-–](1[3-9]|2\d|3[01])[-–]@YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@MM\/(1[3-9]|2\d|3[01])\/@YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@MM\.(1[3-9]|2\d|3[01])\.@YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 
	ohc_regex(/([ =|])@MM (1[3-9]|2\d|3[01]) @YYYY(?=[^-–\d/])/gi, "$1@Mon $2, @YYYY"); 

	// eliminating dd-mm-yyyy dates (assumed default)
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@DD[-–\/\.=\s]@MM[-–\/\.=\s]@YYYY/gi, "$1@Day @Month @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@DD[-–\/\.=\s]@Mon[-–\/\.=\s]@YYYY/gi, "$1@Day @Month @YYYY");
	ohc_regex(/[ ](?:Accessed|Retrieved)(?:(?: online|) on|:?)[ ]@DD[-–\/\.=\s]@MM[-–\/\.=\s]@YYYY(?=\D)/gi, " Retrieved @Day @Month @YYYY");
	ohc_regex(/[ ](?:Accessed|Retrieved)(?:(?: online|) on|:?)[ ]@YYYY,? @Month @DD(?=\D)/gi, " Retrieved @Day @Month @YYYY");
	ohc_regex(/([ =|])@DD[-–]@Mon[-–]@YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY"); 
	ohc_regex(/([ =|])@DD\/@Mon\/@YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY"); 
	ohc_regex(/([ =|])@DD\.@Mon\.@YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY");
	ohc_regex(/([ =|])@DD @Mon @YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY"); 
	ohc_regex(/([ =|])@DD[-–]@MM[-–]@YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY"); 
	ohc_regex(/([ =|])@DD\/@MM\/@YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY"); 
	ohc_regex(/([ =|])@DD\.@MM\.@YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY");
	ohc_regex(/([ =|])@DD @MM @YYYY(?=[^-–\d/])/gi, "$1@Day @Month @YYYY"); 
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@DD[-–\/\.=\s]@Month[-–\/\.=\s]@YYNN(?=\s*[|}\n])/gi, '$1@Day @Month @YYYY');

//convert yyyy-dd-mm to yyyy-mm-dd
	ohc_regex(/{{(\s*[Cc]it(?:e|ation))([^}]+)(\s*\|\s*(?:publication|archive|access|air|)-?date\s*=\s*(?:1[0-9]|20)\d{2})[-/\.=\s](1[3-9]|2\d|3[01])[-/\.=\s](0?\d|1[0-2])(\s*[\|}<])/gi, '{{$1$2$3-$5-$4$6'); //from Batty

// eliminating other errant formats
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)([0-2]?\d|30|31) @Month \2,? @YYYY(?=\s*[|}])/gi, "$1$2 @Month @YYYY"); //repeated digits
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Day ?@Month ?200([01]\d)[^\s|}]?(?=\s*[|}])/gi, "$1@Day @Month 20$2");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month ?@Day,? ?200([01]\d)[^\s|}]?(?=\s*[|}])/gi, "$1@Month @Day, 20$2");

	ohc_regex(/([ ]\()@DD-@MM-@YYYY(\)\W)/gi, '$1@Day @Month @YYYY$2');
	ohc_regex(/([ ]\()@DD-@Month-@YYYY(\)\W)/gi, '$1@Day @Month @YYYY$2');
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@Month, @DD, @YYYY(?=\s*[|}])/gi, "$1@Day @Month @YYYY");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@DD[\.,] @Month,? @YYYY(?=\s*[|}])/gi, "$1@Day @Month @YYYY");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@YYYY,? @Month @DD(?=\s*[|}])/gi, "$1@Day @Month @YYYY");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@YYYY,? @DD @Month(?=\s*[|}])/gi, "$1@Day @Month @YYYY");
	ohc_regex(/[ ]\(@YYYY,? @Month @DD\)/gi, " (@Day @Month @YYYY)");
	ohc_regex(/[ ]\(@YYYY @MM @DD\)/gi, " (@Day @Month @YYYY)");
	ohc_regex(/[ ]\(@YYYY, @DD @Month\)/gi, " (@Day @Month @YYYY)");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@YYYY,? @Month(?=\s*[|}])/gi, "$1@Month @YYYY");
	ohc_regex(/[ ]\(@YYYY, @Month\)/gi, " (@Month @YYYY)");
	ohc_regex(/[ ]\(@Mon@YYYY\)/gi, " (@Mon @YYYY)");

	//CS1 errors ISO-like dates (too few or too many digits)
	ohc_regex(/(date\s*=\s*)(?:\[\[)?@YYYY(?:\]\][–—‐]\[\[|[–—‐])@MM[\-–—‐]@DD(?:\]\])?(?=\s*[|}])/gi, "$1@YYYY-@ZM-@ZD"); //ndashes and emdashes
	ohc_regex(/(\|\s*access-?date\s*=)\s*@YYYY-0[–—]@DD(?=\s*[|}])/gi, ""); //rem nonsense access date
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@YYYY[-–—]@MM[-–—]@DD(?=\s*[|}])/gi, "$1@YYYY-@ZM-@ZD"); //ndashes and emdashes
//	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)@YYYY[\-–—‐]@MM(?=\s*[|}])/gi, "$1@Month @YYYY"); //transform "yyyy-mm" to "month year"
	ohc_regex(/(<ref[^>]*>[^<]+?)([\s\(])@YYYY[–—]@MM[–—]@DD([^-\w\/%,<][^<]*?<\/ref>)/gi, "$1$2@Day @Month @YYYY$3");
	ohc_regex(/(<ref[^>]*>[^<]+?)([\s\(])@YYYY[-]@MM[-]([1-9])([^-\w\/%,<][^<]*?<\/ref>)/gi, "$1$2$3 @Month @YYYY$4");  

	// spaces and commas between month and year
	ohc_regex(/@Month(?:,?|\s+of|)(\s|&nbsp;)@YYYY(?=\D)/gi, "@LMonth$1@YYYY");

// fix month names (capitalize, remove dots)
	ohc_regex(/(\W)@DD\s@FullMonth(\s+|\s*,)/gi, "$1@Day @FullMonth$2");
	ohc_regex(/(\W)@DD\s@Mon(\s+|\s*,)/gi, "$1@Day @Mon$2");
	ohc_regex(/(\W)@FullMonth\s@DD(\s+|\s*,)/gi, "$1@FullMonth @Day$2");
	ohc_regex(/(\W)@Mon\s@DD(\s+|\s*,)/gi, "$1@Mon @Day$2");
	regex(/(\d(?:st|nd|rd|th) )C(entur(?:ies|y))(?=[ ]*(=|BC|AD|CE))/g, '$1c$2');
//	regex(/(\d(?:st|nd|rd|th) )C(entur(?:ies|y))(?![ \-][A-Z]\w*|''|")/g, '$1c$2');

	//spaces and commas - in date formats
	ohc_regex(/(\D\W\[?\[?@dd)[ ]+(@month)(\]\])?[ ]*,[ ]*(\[?\[?@yyyy(\sAD|\sBC|\sCE|\sBCE|)\]?\]?\W\D)/gi, "$1 $2$3 $4");
	ohc_regex(/(\D\W\[?\[?)(@month)[ ]+(@dd)(\]?\]?)(?:[ ]*,[ ]*)(\[?\[?@yyyy(\sAD|\sBC|\sCE|\sBCE|)\]?\]?\W\D)/gi, "$1$2 $3$4, $5");
	ohc_regex(/(\D\W\[?\[?)(@month)[ ]+(@dd)(\]?\]?)[ ]+(\[?\[?@yyyy(\sAD|\sBC|\sCE|\sBCE|)\]?\]?\W\D)/gi, "$1$2 $3$4, $5");

	ohc_regex(/(@month)(?:, | of )(@yyyy\w)/gi, "$1 $2"); //repeat after delinking

	// spaces and commas - md-md and dm-dm date ranges
	ohc_regex(/(\D\W)@Month\s@DD(&nbsp;|\s)(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?@Month\s@DD(?=\W\D)/gi, "$1@LMonth1 @Day1$2– @LMonth2 @Day2");
	ohc_regex(/(\D\W)@Month\s@DD(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?@Month\s@DD(?=\W\D)/gi, "$1@LMonth1 @Day1 – @LMonth2 @Day2");
	ohc_regex(/(\D\W)@DD\s@Month(&nbsp;|\s)(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?@DD\s@Month(?=\W\D)/gi, "$1@Day1 @LMonth1$2– @Day2 @LMonth2");
	ohc_regex(/(\D\W)@DD\s@Month(?:[-–—]|&[mn]dash;)(?:&nbsp;|\s)?@DD\s@Month(?=\W\D)/gi, "$1@Day1 @LMonth1 – @Day2 @LMonth2");

	// spaces and commas - d-dm and md-d date ranges
	ohc_regex(/(\D\W)@Month(\s|&nbsp;)@DD@th?(?:(?:\s*|&nbsp;|)[-–](?:\s*|&nbsp;|))@DD@th?(?=\W\D)/gi, "$1@LMonth1$2@Day1–@Day2");
	ohc_regex(/(\D\W)@DD@th?(?:(?:\s*|&nbsp;|)[-–](?:\s*|&nbsp;|))@DD@th?(\s|&nbsp;)@Month(?=\W\D)/gi, "$1@Day1–@Day2$2@LMonth1");

	// spaces and commas between month and year (again)
	ohc_regex(/@Month(?:,\s+|\s+of\s+)@YYYY(\w)/gi, "@LMonth @YYYY$1");
}

/** ------------------------------------------------------------------------- */
/// ISO to long format

function ohc_ISO_to_dmy_in_citations()
{
	//ISO dates within single citation
	ohc_regex(/(\|\s*(?:publication|archive|access|air|designation\d?_|)-?date\s*=\s*)@YYYY[-–]@MM[-–]@DD(?=\W\D)/gi, "$1@Day @Month @YYYY");
}

function ohc_ISO_to_mdy_in_citations()
{
	//ISO dates within single citation
	ohc_regex(/(\|\s*(?:publication|archive|access|air|designation\d?_|)-?date\s*=\s*)@YYYY[-–]@MM[-–]@DD(?=\W\D)/gi,  "$1@Month @Day, @YYYY");
}

function ohc_ISO_to_dmy_in_references()
{
	//multiple calls for multiple dates within single citation
	ohc_regex(/(<ref[^>]*>[^<]+?)([\s\(])@YYYY[-–]@MM[-–]@DD([^-\w\/%,<][^<]*?<\/ref>)/gi, "$1$2@Day @Month @YYYY$3");
	ohc_regex(/(<ref[^>]*>[^<]+?)([\s\(])@YYYY[-–]@MM[-–]@DD(<\/ref>)/gi, "$1$2@Day @Month @YYYY$3");
}

function ohc_ISO_to_mdy_in_references()
{
	//multiple calls for multiple dates within single citation
	ohc_regex(/(<ref[^>]*>[^<]+?)([\s\(])@YYYY[-–]@MM[-–]@DD([^-\w\/%,<][^<]*?<\/ref>)/gi, "$1$2@Month @Day, @YYYY$3");
	ohc_regex(/(<ref[^>]*>[^<]+?)([\s\(])@YYYY[-–]@MM[-–]@DD(<\/ref>)/gi, "$1$2@Month @Day, @YYYY$3");
}

// currently unused
function ohc_ISO_to_dmy_anywhere()
{
	//multiple calls for multiple dates within single citation
	ohc_regex(/([^-\w/])@YYYY[-–]@MM[-–]@DD([^-\w/])/gi, '$1@Day @Month @YYYY$2');
	ohc_regex(/([^-\w/])@YYYY[-–]@MM[-–]@DD([^-\w/])/gi, '$1@Day @Month @YYYY$2');
	ohc_regex(/([^-\w/])@YYYY[-–]@MM[-–]@DD([^-\w/])/gi, '$1@Day @Month @YYYY$2');
}

// currently unused
function ohc_ISO_to_mdy_anywhere()
{
	//multiple calls for multiple dates within single citation
	ohc_regex(/([^-\w/])@YYYY[-–]@MM[-–]@DD([^-\w/])/gi, '$1@Month @Day, @YYYY$2');
	ohc_regex(/([^-\w/])@YYYY[-–]@MM[-–]@DD([^-\w/])/gi, '$1@Month @Day, @YYYY$2');
	ohc_regex(/([^-\w/])@YYYY[-–]@MM[-–]@DD([^-\w/])/gi, '$1@Month @Day, @YYYY$2');
}

function ohc_delink_ISO_to_dmy()
{
	ohc_ISO_to_dmy_in_citations();
	ohc_ISO_to_dmy_in_references();
	regex(/([^\w\/\-%,])@YYYY-@MM-@DD(<\s?\/ref.*?>)/g, '$1@Day @Month @Year$2');
	ohc_regex(/(\|\|[ ]*)@YYYY[-–]@MM[-–]@DD([ ]*\|\|)/gi, '$1{{dts|format=dmy|@YYYY|@MM|@DD}}$2');  //dts template for sortable tables
	ohc_regex(/(\{\{dts\|format=)mdy\|/gi, '$1dmy|');  //flip dts template formats
}

function ohc_delink_ISO_to_mdy()
{
	ohc_ISO_to_mdy_in_citations();
	ohc_ISO_to_mdy_in_references();
	regex(/([^\w\/\-%,])@YYYY-@MM-@DD(<\s?\/ref.*?>)/g, '$1@Month @Day, @Year$2');
	ohc_regex(/(\|\|[ ]*)@YYYY[-–]@MM[-–]@DD([ ]*\|\|)/gi, '$1{{dts|@YYYY|@MM|@DD}}$2');  //dts template for sortable tables (mdy is default)
	ohc_regex(/(\{\{dts\|)format=(?:mdy|dmy|) ?\|/gi, '$1');  //flip dts template formats
}

function ohc_delink_year_in_X()
{
//	ohc_regex(/\{\{(?:avyear|by|baseball\syear|fy|ly|mlby|mlb\syear|scy|sdy)\|(@year)\}\}/gi, "$1"); //disabled 3/5/21 discussion at https://en.wikipedia.org/w/index.php?title=Wikipedia_talk:WikiProject_Baseball&oldid=1021203365#Links_to_baseball_year_articles_in_infobox?
//	ohc_regex(/\{\{(?:avyear|by|baseball\syear|fy|ly|mlby|mlb\syear|scy|sdy)\|@year\|(@year)\}\}/gi, "$1");
	ohc_regex(/\[\[@yyyy\sin\s[^|\]]+\|((?:(?:@day |)@month |)@yyyy)\]\]/gi, '$1');
	regex(/\[\[(?:\d{4}[-–]\d{2} in English football)\|((?:(?:@Day |)@Month |)@YYYY)\]\]/gi, '$1'); 

	regex(/\[\[\d{4} Major League Baseball season\|(\d{4})(\sseason)?\]\]/gi, '$1$2');
}


// format parameter must be 'dmy' or 'mdy'
function ohc_fix_dts_template(format)
{
	// dts - format=dmy in this case (per D12000)
	// per {{dts}} doc, remove the obsolete link=off param
	regex(/(\{\{dts[^}]*)(?:\|link=off)/gi, '$1');
	ohc_regex(/(\{\{dts\s*\|\s*@year\s*\|\s*@month\s*\|\s*@day\s*\|\s*format=)(?:dmy|mdy)(\}\})/gi, '$1'+format+'$2');
	ohc_regex(/(\{\{dts\s*\|\s*format=)(?:dmy|mdy)(\s*\|\s*@year\s*\|\s*@month\s*\|\s*@day\s*\}\})/gi, '$1'+format+'$2');
	ohc_regex(/(\{\{dts\s*\|\s*@year\s*\|\s*@month\s*\|\s*@day\s*)(\}\})/gi, '$1|format='+format+'$2');

   // stripping – {{dts}} serves no purpose inside date parameters
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)\{\{dts\s*\|\s*format=(?:dmy|mdy)\s*\|\s*([|}]*)\}\}(?=\s*[|}])/gi, "$1$2");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)\{\{dts\s*\|\s*([|}]*)(?:\|\s*format=(?:dmy|mdy)\s*|)\}\}(?=\s*[|}])/gi, "$1$2");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)\{\{dts\s*\|\s*format=(?:dmy|mdy)\s*\|\s*@YYYY(\s*\|\s*|-)@MM(\s*\|\s*|-)@DD\s*\}\}(?=\s*[|}])/gi, "$1@YYYY-@MM-@DD ");
	ohc_regex(/(\|(?:[\w ]*)date\s*=\s*)\{\{dts\s*\|\s*@YYYY(\s*\|\s*|-)@MM(\s*\|\s*|-)@DD\s*\|\s*format=(?:dmy|mdy)\s*\}\}(?=\s*[|}])/gi, "$1@YYYY-@MM-@DD ");
}

// format parameter must be 'dmy' or 'mdy'
function ohc_fix_gr_template(format)
{
	// GR - date formatting parameter
	// per {GR} doc, insert date formatting param
	regex(/(\{\{GR\|\d\d?)(?!\|date)/gi, '$1|dateform=' + format);
}

function ohc_dates_to_dmy()
{
	regex(/\|df=[mdy]{3}(?:-all|)(?=\s*[|}])/gi, '');
	regex(/\|format=mdy/gi, '|format=dmy');
	//change start and end templates; vgrelease new v=2 or mdy is default
	regex(/(\{\{(?:start date|end date)[^|}]*\|)df=ye?s?\|([^}]*df=ye?s?)/gi, '$1$2');
	regex(/(\{\{vgrelease new[^|}]*\|)(?:v=1\||)([A-Z]{2,3}\|)/g, '$1v=2|$2');
	ohc_regex(/(\|\s*(?:begin|end|first|last)\s*=\s*)@YYYY[-–]@MM[-–]@DD(?=\W\D)/gi, "$1@Day @Month @YYYY"); //spotted at [[Template:Infobox recurring event]]
 
	//change birth and death templates
	regex(/(\{\{(?:(?:Birth|Death) date(?: and age|)|launch|release|start)[^}]*\|)m(f=ye?s?)/gi, '$1d$2'); // substitute df for mf 
	regex(/(\{\{(?:(?:Birth|Death) date(?: and age|)|launch|release|start|film ?date|Wayback)[\|\d]+)(\}\})/gi, '$1|df=y$2'); //insert df parameter
	regex(/(\{\{(?:(?:Birth|Death) date(?: and age|)|launch|release|start|film ?date|Wayback)[\|\d]+\|)df=ye?s?\|([^}]*df=ye?s?)/gi, '$1$2'); //put date format parameter at the end
	regex(/(\{\{(?:start date|end date)\|)df=ye?s?\|((?:1[789]|20)\d{2}\}\})/gi, '$1$2');  //date format parameter not needed – year only

	//convert date ranges (md,d,d-dy to d,d,d-dmy; md,d,d-d to d,d,d-dm; md,d,d to d,d,dm)
	ohc_regex(/(\D\W)@Month((?:\s@day?,?){1,6}),?(\/|\s?(?:[-–]|&ndash;)\s?|(?:[ _]|&nbsp;)(?:and|&|to|or)(?:[ _]|&nbsp;)+?)@Day,?\s(?:of\s)?(@yyyy\W\D)/gi, "$1$2$3@Day @LMonth $4");
	ohc_regex(/(\D\W)@Month((?:\s@day?,?){1,6}),?(\/|\s?(?:[-–]|&ndash;)\s?|(?:[ _]|&nbsp;)(?:and|&|to|or)(?:[ _]|&nbsp;)+?)@Day(?=\W\D)/gi, "$1$2$3@Day @LMonth");

//	ohc_regex(/(\D\W)@Month((?:\s@day?,?){1,6}) @Day(?=\W\D)/gi, "$1$2 @Day @LMonth"); //disabling as unlikely and ungrammatical constructions causing false positives

	//'md, md,' to 'dm, dm,'
	ohc_regex(/(\D\W)@Month @Day, @Month @Day(?=[,\.]\W\D)/gi, "$1@Day1 @LMonth1, @Day2 @LMonth2");

	//convert simple mdy dates to dmy
	ohc_regex(/(p(?:g?\.?|age) ?\d+|p(?:p\.?|ages) ?\d+[-–]\d+), @Month((?:\s@day?,?){1,6}) @Day(?=\W\D)/gi, "$1. $2 @Day @LMonth");
	ohc_regex(/(\D\W)@Month\s@Day,?\s@Year(\s?(?:AD|BC|CE|BCE)\W\D)/gi, "$1@Day @LMonth @Year$2");
	ohc_regex(/(\|\s*term_(?:end|start)\d\s*=\s*|\D\W)@Month\s@Day,?\s@YYYY(?=\W\D)/gi, "$1@Day @LMonth @Year");
	ohc_regex(/(\|\s*term_(?:end|start)\d\s*=\s*|\D\W)@Month\s@Day(?=\W\D)/gi, "$1@Day @LMonth");

	//Month+day_number " 7th মার্চ" -> "7 মার্চ"
	ohc_regex(/(\D\W)@Day\s@Month\s@YYYY(?=\W\D)/gi, "$1@Day @LMonth @Year");
	ohc_regex(/(\D\W)@Day\s@Month(?=\W\D)/gi, "$1@Day @LMonth");
	ohc_regex(/(\D\W)@Month\s@Day,?\s@Year(?=\W\D)/gi, "$1@Day @LMonth @Year");

	//dates with embedded nbsp
	ohc_regex(/(\D\W)@Month([ _]|&nbsp;)(\d{1,2},(?: |&nbsp;)\d{1,2}(?:\s(?:and|&|to|or)(?:[ _]|&nbsp;))\d{1,2})(?=[^|\]\w])/gi, '$1$3$2@LMonth ');
	ohc_regex(/(\D\W)@Month([ _]|&nbsp;|{{(?:break|nbsp)}})@Day,([ _]|&nbsp;|{{(?:break|nbsp)}})@YYYY(?=[^|\]\w])/gi, '$1@Day$2@Month$3@Year');

	//remove comma
	ohc_regex(/(\D\W)@Day\s@Month,\s?@Year(?=\W\D)/gi, "$1@Day @LMonth @Year");

	//	remove "the" from "on the dd month"
	ohc_regex(/(on |by )the @Day\s@Month(?=[ ,\)\.])/gi, "$1@Day @LMonth");

	//remove space from date range conversion
	ohc_regex(/(\D ) @Day(\/|\s?(?:[-–]|&ndash;)\s?|(?:[ _]|&nbsp;)(?:and|&|to|or)(?:[ _]|&nbsp;)+?)/gi, "$1@Day$2");
}

function ohc_dates_to_mdy()
{
	//change birth and death templates – mf=y is the default; vgrelease new v=2 or mdy is default
	regex(/\|df=[mdy]{3}(?:-all|)(?=\s*[|}])/gi, '');
	regex(/\|df=y(?:es|)(?=[|}\s])/gi, '');
	regex(/(mf=y(?:es|)\|[^}]*\|)(?:mf=y(?:es|)\|)/gi, '$1');
	regex(/(\{\{vgrelease new[^|}]*\|)(?:v=2\||)([A-Z]{2,3}\|)/g, '$1$2');
	ohc_regex(/(\|\s*(?:begin|end|first|last)\s*=\s*)@YYYY[-–]@MM[-–]@DD(?=\W\D)/gi, "$1@Month @Day, @YYYY");

	//convert date ranges (d,d,d-dmy to md,d,d-dy; d,d,d-dm to md,d,d-d; dm,d,d to md,d,d)
	ohc_regex(/(\D\W)@Day((?:, @day){0,5})(\/|\s?(?:[-–]|&ndash;)\s?|\s(?:and|&|to|or)\s+?)@Day\s@Month,? @YYYY(?=\W\D)/gi, "$1@LMonth @Day1$2$3@Day2, @YYYY");
	ohc_regex(/(\D\W)@Day((?:, @day){0,5})(\/|\s?(?:[-–]|&ndash;)\s?|\s(?:and|&|to|or)\s+?)@Day\s@Month(?=\W\D)/gi, "$1@LMonth @Day1$2$3@Day2");
//	ohc_regex(/(\D\W)@Day((?:, @day){0,5})\s@Month,? @YYYY(?=\W\D)/gi, "$1@LMonth @Day1$2, @YYYY"); //disabling as unlikely and ungrammatical constructions causing false positives
//	ohc_regex(/(\D\W)@Day((?:, @day){0,5})\s@Month(?=\W\D)/gi, "$1@LMonth @Day1$2"); //disabling as unlikely and ungrammatical constructions causing false positives

	//'dm, dm,' to 'md, md,'
	ohc_regex(/(\D\W)@Day @Month, @Day @Month(?=[,\.]?\W\D)/gi, "$1@LMonth1 @Day1, @LMonth2 @Day2");

	//convert simple dmy dates to mdy
	ohc_regex(/(p(?:g?\.?|age) ?\d+|p(?:p\.?|ages) ?\d+[-–]\d+), @Month((?:\s@day?,?){1,6}) @Day(?=\W\D)/gi, "$1. @LMonth $2 @Day");
	ohc_regex(/(\D\W)@Day(\s|&nbsp;)@Month,?(\s|&nbsp;)@Year(?=\W\D)/gi, "$1@LMonth$2@Day,$3@Year");
	ohc_regex(/(\|\s*term_(?:end|start)\d\s*=\s*|\D\W)@Day[ ]+@Month,?\s@YYYY(?=\W\D)/gi, "$1@LMonth @Day, @Year");
	ohc_regex(/(\|\s*term_(?:end|start)\d\s*=\s*|\D\W)@Day[ ]+@Month(?=\W\D)/gi, "$1@LMonth @Day");

	//Month+day_number "মার্চ 7th" -> "মার্চ 7"
	ohc_regex(/(\D\W)@Month\s@Day@th?,?\s@YYYY(?=\W\D)/gi, "$1@LMonth @Day, @YYYY");
	ohc_regex(/(\D\W)@Day@th?(\s|&nbsp;)@Month(\s|&nbsp;)@YYYY(?=\W\D)/gi, "$1@LMonth$2@Day,$3@YYYY");
	ohc_regex(/(\D\W)@Month(\s|&nbsp;)@Day(?=\W\D)/gi, "$1@LMonth$2@Day");
	ohc_regex(/(\D\W)@Day@th?(\s|&nbsp;)@Month([,\.])(?=\W\D)/gi, "$1@LMonth$2@Day$3");

	//add comma where missing
	ohc_regex(/(\D\W)@Month\s@Day,?\s@YYYY,?(?=\s\w)/gi, "$1@LMonth @Day, @YYYY,");
	//rem superfluous comma where applicable
	ohc_regex(/(\D[^\w\/])@Month\s@ZD,,(?=\W\D|\b)/gi, "$1@LMonth @Day,");
}

function ohc_fix_dmy_redundancies()
{
	//month-range redundancies (repeating month names)
	ohc_regex(/([\D]@dd)@th? @Month[ ]{1,2}((?:to|and|-|–)[ ]{1,2}@dd)@th? @Month/, "$1 $2 @LMonth", function(d1, d2) {
		if (d1.m == d2.m) return true;
		return false;
	});
}
//not currently used
function ohc_fix_mdy_redundancies()
{
	//month-range redundancies (repeating month names)
	ohc_regex(/(@Month[ ]{1,2}@dd)@th? (to|and|-|–)[ ]{1,2}@Month[ ]{1,2}@DD@th?/, "$1 $2 @LDay", function(d1, d2) {
		if (d1.m == d2.m) return true;
		return false;
	});
}

function ohc_expand_ref_dates()
{
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month @YYYY(?=\s*[|}])/gi, "$1@FullMonth @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Day @Month @YYYY(?=\s*[|}])/gi, "$1@Day @FullMonth @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month @Day, @YYYY(?=\s*[|}])/gi, "$1@FullMonth @Day, @YYYY");

	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)((?:[01-2]?\d|30|31) |)@Month @YYYY ?(?:-|–|&ndash;) ?((?:[01-3]?\d|30|31) |)@Month @YYYY(?=\s*[|}])/gi, "$1$2 @FullMonth1 @YYYY1 – $3@FullMonth2 @YYYY2");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month @Day(, (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month @Day, @YYYY(?=\s*[|}])/gi, "$1@FullMonth1 @Day1$2 – @FullMonth2 @Day2, @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Day @Month,?( (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Day @Month @YYYY(?=\s*[|}])/gi, "$1@Day1 @FullMonth1$2 – @Day2 @FullMonth2 @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month,?( (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month,? @YYYY(?=\s*[|}])/gi, "$1@FullMonth1$2 – @FullMonth2 @YYYY");
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)((?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month @YYYY(?=\s*[|}])/gi, "$1@$2 – @FullMonth @YYYY");

	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))((?:[01-2]?\d|30|31) |)@Month @YYYY ?(?:-|–|&ndash;) ?((?:[01-3]?\d|30|31) |)@Month @YYYY(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1$2@FullMonth1 @YYYY1 – $3@FullMonth2 @YYYY2");
	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))@Month @Day(, (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month @Day, @YYYY(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1@FullMonth1 @Day1$2 – @FullMonth2 @Day2, @YYYY");
	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))@Day @Month,?( (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Day @Month @YYYY(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1@Day1 @FullMonth1$2 – @Day2 @FullMonth2 @YYYY");
	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))@Month,?( (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month,? @YYYY(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1@FullMonth1$2 – @FullMonth2 @YYYY");
	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))((?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month @YYYY(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1$2 – @FullMonth @YYYY");
}

function ohc_expand_all_dates()
{
	ohc_regex(/([^-\w/])@Month @YYYY(?=[^-\w/])/gi, '$1@FullMonth @YYYY');
	ohc_regex(/([^-\w/])@Day @Month @YYYY(?=[^-\w/])/gi, '$1@Day @FullMonth @YYYY');
	ohc_regex(/([^-\w/])@Month @Day, @YYYY(?=[^-\w/])/gi, '$1@FullMonth @Day, @YYYY');

	ohc_regex(/([^-\w/])((?:[01-2]?\d|30|31) |)@Month @YYYY ?(?:-|–|&ndash;) ?((?:[01-3]?\d|30|31) |)@Month @YYYY(?=[^-\w/])/gi, "$1$2@FullMonth1 @YYYY1 – $3@FullMonth2 @YYYY2");
	ohc_regex(/([^-\w/])@Month @Day(, (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month @Day, @YYYY(?=[^-\w/])/gi, "$1@FullMonth1 @Day1$2 – @FullMonth2 @Day2, @YYYY");
	ohc_regex(/([^-\w/])@Day @Month,?( (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Day @Month @YYYY(?=[^-\w/])/gi, "$1@Day1 @FullMonth1$2 – @Day2 @FullMonth2 @YYYY");
	ohc_regex(/([^-\w/])@Month,?( (?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month,? @YYYY(?=[^-\w/])/gi, "$1@FullMonth1$2 – @FullMonth2 @YYYY");
	ohc_regex(/([^-\w/])((?:19|20)\d\d) ?(?:-|–|&ndash;) ?@Month @YYYY(?=[^-\w/])/gi, "$1$2 – @FullMonth @YYYY");

	ohc_regex(/([ ]\(|\|\s*)@Day @Month @YYYY(?=\)\W|\s*[|\n])/gi, "$1@Day @FullMonth @YYYY");
	ohc_regex(/([ ]\(|\|\s*)@Month @Day,? @YYYY(?=\)\W|\s*[|\n])/gi, "$1@FullMonth @Day, @YYYY");
	ohc_regex(/([ ]\((?:c\. |))@Month @YYYY ?(?:-|–|&nbsp;) ?@Day @Month @YYYY(?=\)\W)/gi, "$1@FullMonth1 @YYYY1 – @Day @FullMonth2 @YYYY2");
	ohc_regex(/([ ]\((?:c\. |))@Month @YYYY ?(?:-|–|&nbsp;) ?@Month @YYYY(?=\)\W)/gi, "$1@FullMonth1 @YYYY1 – @FullMonth2 @YYYY2");
	ohc_regex(/([ ]\((?:c\. |))@YYYY ?(?:-|–|&nbsp;) ?@Month @YYYY(?=\)\W)/gi, "$1@YYYY1 – @FullMonth @YYYY2");
	ohc_regex(/([ ]\((?:c\. |))@Month ?(?:-|–|&nbsp;) ?@Month @YYYY(?=\)\W)/gi, "$1@FullMonth1 – @FullMonth2 @YYYY");
	ohc_regex(/([ ]\((?:c\. |))@Month @YYYY(?=\)\W)/gi, "$1@FullMonth @YYYY");
}

function ohc_abbrev_ref_dates()
{
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Day @Month @YYYY(?=\s*[|}])/gi, "$1@Day @Mon @YYYY");
	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))([12]?\d|30|31) (জানুয়ারি|ফেব্রুয়ারি|মার্চ|এপ্রিল|মে|জুন|জুলাই|আগষ্ট|অক্টোবর|Oct|নভেম্বর|ডিসেম্বর)(?:r?uary|ch|il|[ey]|ust|(?:t?em|o)ber)( (?:19\d|20[01])\d)(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1$2 $3$4");
	ohc_regex(/([ ]\()@Day @Month @YYYY([^-\w\/])/gi, "$1@Day @Mon @YYYY$2");
 
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month @Day, @YYYY(?=\s*[|}])/gi, "$1@Mon @Day, @YYYY");
	ohc_regex(/(<ref[^>]*>(?:[^<]+?[\s\(]|))(জানুয়ারি|ফেব্রুয়ারি|মার্চ|এপ্রিল|মে|জুন|জুলাই|আগষ্ট|অক্টোবর|Oct|নভেম্বর|ডিসেম্বর)(?:r?uary|ch|il|[ey]|ust|(?:t?em|o)ber) ([12]?\d|30|31),( (?:19\d|20[01])\d)(?=(?:[^-\w\/%,<][^<]*?|)<\/ref>)/gi, "$1$2 $3,$4");
	ohc_regex(/([^-\w\/])@Month @Day, @YYYY([^-\w\/])/gi, '$1@Mon @Day, @YYYY$2');
}
 
//not currently used
function ohc_abbrev_all_dates()
{
	ohc_regex(/([^-\w/])@Day @Month @YYYY(?=[^-\w/])/gi, '$1@Day @Mon @YYYY');
	ohc_regex(/([^-\w/])@Month @Day, @YYYY(?=[^-\w/])/gi, '$1@Mon @Day, @YYYY');
}

//not currently used
function ohc_dmy_publication_dates()
{
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Month @Day,? @YYYY/gi, "$1@Day @Month @YYYY"); // conversion of dates in references outside of the protection loop (eg for quotations etc.)
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)(?:\[\[)?@YYYY(?:\]\][-–]\[\[|[-–])@MM[-–]@DD(?:\]\])?(?=\s*[|}])/gi, "$1@Day @Month @YYYY");
	//replace ISO dates (within parentheses) only within refs
	ohc_regex(/(<ref[^>]*>[^<]+?)([ ]\()@YYYY-@MM-@DD(\))(\W[^<]*?<\/ref>)/gi, "$1$2@Day @Month @YYYY$3$4");
}

function ohc_mdy_publication_dates()
{
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)@Day @Month @YYYY/gi, "$1@Month @Day, @YYYY"); // conversion of dates in references outside of the protection loop (eg for quotations etc.)
	ohc_regex(/(\|\s*(?:publication|archive|access|air|)-?date\s*=\s*)(?:\[\[)?@YYYY(?:\]\][-–]\[\[|[-–])@MM[-–]@DD(?:\]\])?(?=\s*[|}])/gi, "$1@Month @Day, @YYYY"); 
	//replace ISO dates (within parentheses) only within refs
	ohc_regex(/(<ref[^>]*>[^<]+?)([ ]\()@YYYY-@MM-@DD(\))(\W[^<]*?<\/ref>)/gi, "$1$2@Month @Day, @YYYY$3$4");
}

function ohc_Bigendian_ref_dates() {
	// Add a tag to the summary box
	regex(/(\{\{use (?:mdy|dmy) dates)(?:\|cs1-dates=\w{1,2}|)(\|[^\}\|]+\}\})/gi, '$1|cs1-dates=y$2');
}

/** ------------------------------------------------------------------------ **/
/// EDIT SUMMARIES & USE DMY TEMPLATE
// this function modified 2019-03-27 from [[Special:Permalink/846525463]]
// format parameter must be 'dmy' or 'mdy'
function ohc_use_dates_template(format) 
{
	var txt = document.editform.wpTextbox1;
	// current month-year
	var currentDate = new Date();
	var currmonth = currentDate.getMonth();
	var curryear = currentDate.getFullYear();
	var myMonths = ["জানুয়ারি", "ফেব্রুয়ারি", "মার্চ", "এপ্রিল", "মে", "জুন", "জুলাই", "আগষ্ট", "সেপ্টেম্বর", "অক্টোবর", "নভেম্বর", "ডিসেম্বর"];
	var curryyyymm = myMonths[currmonth] + ' ' + curryear;

// step 1: normalize redirect template names to canonical template names 'Use dmy dates' or 'Use mdy dates' according to 'format' argument 
// rename redirects 'dmy', 'mdy', 'usedmydates', 'usemdydates' ('usedmydates' and 'usemdydates' are not currently listed as redirects but might be encountered?)
	regex(/\{\{ *(?:use(?:dmy|mdy)dates|dmy|mdy) *([\|\}])/gi, '{{Use ' + format + ' dates$1');
// rename redirects 'usedmy', 'usemdy', 'use dmy', 'use mdy' to canonical form
	regex(/\{\{ *use *(?:dmy|mdy) *([\|\}])/gi, '{{Use ' + format + ' dates$1');
// strip leading / trailing whitespace from 'use xxx dates'
	regex(/\{\{ *use (?:dmy|mdy) dates *([\|\}])/gi, '{{Use ' + format + ' dates$1');

// step 2: look for a canonical template name (the above might not have had anthing to work on) ; if found continue, write new template else
	var rxpdd = new RegExp("{{Use " + format + " dates", "gi");	// here we search for canonical form {{use xxx dates}} that has current date
	var dflagfound = txt.value.search(rxpdd);
	if (dflagfound === -1) {
		txt.value = '{{Use ' + format + ' dates|date=' + curryyyymm + '}}\r\n' + txt.value;	// not found so insert new template at top of wikitext
		return;																	// and done
	}

// step 3: rewrite existing canonical templates; add or refresh |date= to current month year; preserve |cs1-dates= as is
	regex(/(\{\{use (?:dmy|mdy) dates)\| *date *=[^\|]*\| *cs1\-dates *= *([^\|\}]*?) *\}\}/gi, '$1|date=' + curryyyymm + '|cs1-dates=$2}}');	// with |date= followed by |cs1-dates=
	regex(/(\{\{use (?:dmy|mdy) dates)\| *cs1\-dates *= *([^\|\}]*?) *\| *date *=[^\}]*\}\}/gi, '$1|date=' + curryyyymm + '|cs1-dates=$2}}');	// with |cs1-dates= followed by |date=
	regex(/(\{\{use (?:dmy|mdy) dates)\| *date *=[^\|\}]*\}\}/gi, '$1|date=' + curryyyymm + '}}');												// with |date=
	regex(/(\{\{use (?:dmy|mdy) dates)\| *cs1\-dates *= *([^\|\}]*?) \}\}/gi, '$1|date=' + curryyyymm + '|cs1-dates=$2}}');						// with |cs1-dates
	regex(/(\{\{use (?:dmy|mdy) dates)\}\}/gi, '$1|date=' + curryyyymm + '}}');																	// no parameters so add |date=curryyyymm 
	regex(/(\{\{[\t_ ]*use[\t_ ]+(?:dmy|mdy)[\t_ ]+dates[^{}]*\}\})([\r\n\t ]*)(\{\{[\t ]*short description[^{}]*\}\})/gi, '$3$2$1');			// repositioning "short description" template at the top
}



/** ------------------------------------------------------------------------ **/
/// DATE PROTECTION

var linkmap = [];

function ohc_protect_dates()
{
	// protects dates within links, quotes, etc
	// the sensitive part is stored and replaced with a unique identifier,
	// which is later replaced with the stored part.
 
	var protect_function = function(s, begin, replace, end) {
		linkmap.push(replace);
		return begin + "⍌"+(linkmap.length-1)+"⍍" + end;
	};
//\|x=
	regex(/(<timeline>)([\s\S]*?)(<\/timeline>)/gi, protect_function);
	regex(/(<!--)([^<\{\}]*?)(-->)/gi, protect_function);
	regex(/(<math>)([\s\S]*?)(<\/math>)/gi, protect_function);
	regex(/((?:{(?:Wikimedia |)Commons ?|C ?))(Cat(?:egory|))\|[^{}*](})/gi, protect_function);
	regex(/(<ref)([^>]+)(>)/gi, protect_function);
	regex(/((?:Category|Image|File):)([^|\]]*)([|\]])/gi, protect_function);
	regex(/(\{(?:See ?also|Main))(\|[^}]*)(\})/gi, protect_function);
	regex(/(\{\{(?:double ?|external ?|wide ?)image\s?\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{(?:harvnb|r|wikisource)\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{(?:Canadian federal by-election))([^}]+)(\}\})/gi, protect_function);
	
	regex(/(\[(?:https?:|ftp:))([^\]]*)(\])/gi, protect_function);
	regex(/(>[ ]*(?:https?:|ftp:))([^< >\]]*)([ ]*<)/gi, protect_function);
//	regex(/(https?:|ftp:)([^\s\]]*)([\s\]])/gi, protect_function);
	regex(/(<blockquote>)([\s\S]*?)(<\/blockquote>)/gi, protect_function);
	regex(/(<noinclude>)([\s\S]*?)(<\/noinclude>)/gi, protect_function);
	regex(/(<gallery)([\s\S]*?)(<\/gallery>)/gi, protect_function);
	regex(/(<poem>)([\s\S]*?)(<\/poem>)/gi, protect_function);
	regex(/(\{[^\{]{0,6}(?:quot[^|]{1,7}\s?|sic)\|)([^}]+)(\})/gi, protect_function);
	regex(/((?:image\d?|image_skyline|image[ _]location\d?|image[ _]name|image[ _]file|img|map\d|pic)\s*=)([^|}]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:file(?:name\d?|)|image\d?|image location\d?|img|pic|Cover|(?:trans-?|)title|quote|chapter|journal|url|archiveurl|work|doi|club|at|volume|reporter)\s*=)([^|\}⍍]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:file(?:name\d?|)|image\d?|image location\d?|img|pic|Cover|(?:trans-?|)title|quote|chapter|journal|url|archiveurl|work|doi|club|at|volume|reporter)\s*=)([^|\}⍍]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:season)\s*=)(\s*\[\[[^\]]*\]\]\s*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:[xy])\s*=)(\s*[^\|]+\s*)(\|)/gi, protect_function);
	regex(/(\{\{navsource\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{(?:singlechart)\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{(?:defaultsort|graph):)([^}]+)(\})/gi, protect_function);
	regex(/(["“])([^"”\n]*)(["”])/gi, protect_function);
	regex(/(.)(\(\{\{by\|[12]\d{3}\}\}[-–]\{\{by\|)([12]\d{3}[ ]*\}\}\))/gi, protect_function);
	regex(/(.)(\(\{\{by\|[12]\d{3}\}\}(?:[-–]present|))(\))/gi, protect_function);
	regex(/(\[\[)(4AD)(\]\]|\|)/gi, protect_function);

	//retraining redirects containing a date
	regex(/(\[\[)(?:সেপ্টেম্বর 3 Society)(\]\]|\|)/gi, '$1Jiusan Society$2');
	regex(/(\[\[)(?:জুন 4th incident)(\]\]|\|)/gi, '$1Tiananmen Square protests of 1989$2');
	regex(/(\[\[)(?:5@th? অক্টোবর (?:\(Serbia\)|overthrow))(\]\]|\|)/gi, '$1Overthrow of Slobodan Milošević$2');
	regex(/(\[\[)(?:অক্টোবর 5@th?(?: \(Serbia\)| overthrow|, 2000))(\]\]|\|)/gi, '$1Overthrow of Slobodan Milošević$2');

	//protect alternate meanings of 'মে' and 'মার্চ' (note: not case insensitive)
//	ohc_regex(/([^\w])(@day,?\s{0,3}মে)([^\w][^\d])/g, protect_function);  //disabled 26 মে – not case senstitve: false negatives in converting dates in মে
	ohc_regex(/([^\w])(মার্চ\s@day)(\s(?:mile|kilomet|met))/g, protect_function);

	//protect all links containing a date and some text
	ohc_regex(/(\[\[)(\s*\w[^\]\|\n]+?@day[^\]\|\n]+?@fullmonth[^\]\|\n]*)(\]\]|\|)/gi, protect_function);
	ohc_regex(/(\[\[)([^\]\|\n]*?@day[^\]\|\n]+?@fullmonth(?:,? @year|) \D[^\]\|\n]+\w\s*)(\]\]|\|)/gi, protect_function);
	ohc_regex(/(\[\[)(\s*\w[^\]\|\n]+?@fullmonth[^\]\|\n]+?@day[^\]\|\n]*)(\|)/gi, protect_function);
	ohc_regex(/(\[\[)([^\]\|\n]*?@fullmonth[^\]\|\n]+?@day(?:, @year|) \D[^\]\|\n]+\w\s*)(\]\]|\|)/gi, protect_function);

	//protects certain dates
	regex(/(\[\[)(4AD)([\s\S])/gi, protect_function);
	regex(/([\s\S])(মার্চ (?:8|14) Alliance)([\s\S])/gi, protect_function);
	regex(/([\s\S])(23rd মার্চ 1931: Shaheed)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Long মার্চ [1-7])([\s\S])/gi, protect_function);
	regex(/([\s\S])(National সেপ্টেম্বর 11 Memorial & Museum)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Queen Elizabeth II সেপ্টেম্বর 11th Garden)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Bombay মার্চ 12)([\s\S])/gi, protect_function);
	regex(/([\s\S])(movement 2 জুন)([\s\S])/gi, protect_function);
	regex(/([\s\S])(6th\sof অক্টোবর City)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Party Workers' Liberation Front 30th of মে)([\s\S])/gi, protect_function);
	regex(/([\s\S])(4th\sof আগষ্ট regime)([\s\S])/gi, protect_function);
	regex(/([\s\S])(19th\sof এপ্রিল movement)([\s\S])/gi, protect_function);
	regex(/([\s\S])(জুন 4th (?:incident|museum))([\s\S])/gi, protect_function);
	regex(/([\s\S])(The Battle Of Marston Moor \(জুলাই 2nd,? 1644\))([\s\S])/gi, protect_function);
	regex(/([\s\S])(Night of জানুয়ারি 16th)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Observance of 5th নভেম্বর Act)([\s\S])/gi, protect_function);
	regex(/(\[\[)(13 মে incident)(\|)/gi, protect_function);
	regex(/(\'\'\')(22nd\sof মে)(\'\'\')/gi, protect_function);
	regex(/(\[\[)(22nd\sof মে \(film\))([|\]\'])/gi, protect_function);
	regex(/(\[\[)(জুলাই 12, 2007, Baghdad airstrike)(\|)/gi, protect_function);
	
	regex(/(\[\[)(নভেম্বর 1828)(\]\])/gi, protect_function);
	regex(/(.)(4th\sof জুলাই)(.)/gi, protect_function);
	regex(/(\[\[)((?:2300|2000)\s?AD)(\]\])/gi, protect_function);
	regex(/(\[\[)(29 ফেব্রুয়ারি)(\]\])/gi, protect_function);
	regex(/(\[\[)(ফেব্রুয়ারি 29)(\]\])/gi, protect_function);

	// works names
//	regex(/(.)(protect string)(.)/gi, protect_function);
	regex(/(.)(11\/22\/63)(.)/gi, protect_function);
	regex(/(.)(1\.1\.1994)(.)/gi, protect_function);
	regex(/([\s\S])(2\.13\.61)([\s\S])/gi, protect_function);
//	regex(/(.)(4th of জুলাই, Asbury)(.)/gi, protect_function); //protected above globally
	regex(/(.)(26 অক্টোবর 1993)(.)/gi, protect_function);
	regex(/(\[\[|\'\')(জুন 1, 1974)(.)/gi, protect_function);
	regex(/(\[\[|\'\')(জুলাই 15, 1972)(.)/gi, protect_function);
	regex(/(\[\[|\'\')(আগষ্ট 1914)(.)/gi, protect_function);
	ohc_regex(/(\[\[|\'\')(@fullmonth @dd@th? \((?:@yyyy |)film\)(?:\|@fullmonth @dd@th?|))([\s\S])/gi, protect_function);
	ohc_regex(/(\[\[|\'\')(@dd@th? @fullmonth \((?:@yyyy |)film\)(?:\|@dd@th? @fullmonth|))([\s\S])/gi, protect_function);
//	regex(/(Les Bains Douches 18)( ডিসেম্বর 1979)(.)/gi, protect_function);
	regex(/(আগষ্ট)( 7, 4:15)(.)/gi, protect_function);
	regex(/(In Concert, Zürich, অক্টোবর)( 28, 1979)(.)/gi, protect_function);
	regex(/(CBGB OMFUG Masters: Live জুন)( 29, 2001)(.)/gi, protect_function);
	ohc_regex(/(Live at [\w ]*,? [1-3]\d)( @fullmonth)(.)/gi, protect_function);
	ohc_regex(/(Live at [\w ]*,? @fullmonth)( @dd)(.)/gi, protect_function);
	ohc_regex(/(Bootmoon Series: [\w ]*[-–] @fullmonth)( @day, @YYYY)(.)/gi, protect_function);

// expressions and grammatical strings including modal "মে"
	regex(/(\W)((?:\d{1,3}) মে)((?: have(?: \w+|)|) be)/g, protect_function);
	regex(/(\W)((?:\d{3}|3[2-9]|[4-9]\d)\/\d ডিসেম্বর(?:l\.?|))(\W)/gi, protect_function);
	regex(/(\W)((?:\d{2,3})\/\d ডিসেম্বর(?:l\.?|))( \(\d\d? overs)/gi, protect_function);
}

/** ------------------------------------------------------------------------ **/
/// DATE PROTECTION FOR ALL REF SECTION

var linkmap = [];

function ohc_protect_dates_ref() 
{
	// protects dates within links, quotes, etc
	// the sensitive part is stored and replaced with a unique identifier,
	// which is later replaced with the stored part.

	var protect_function = function (s, begin, replace, end) {
		linkmap.push(replace);
		return begin + "⍌" + (linkmap.length - 1) + "⍍" + end;
	};

	regex(/(<ref\s?(?:>|name=[^>]+))([^<]+)(<\/ref>)/gi, protect_function);
	regex(/(<timeline>)([\s\S]*?)(<\/timeline>)/gi, protect_function);
	regex(/(<math>)([\s\S]*?)(<\/math>)/gi, protect_function);
	regex(/((?:{(?:Wikimedia |)Commons ?|C ?))(Cat(?:egory|))\|[^{}*](})/gi, protect_function);
	regex(/((?:Category|Image|File):)([^|\]]*)([|\]])/gi, protect_function);
	regex(/(\{(?:See ?also|Main))(\|[^}]*)(\})/gi, protect_function);
	regex(/(\{\{(?:double ?|external ?|wide ?)image\s?\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{(?:harvnb|wikisource)\|)([^}]+)(\})/gi, protect_function);
	regex(/(\[(?:https?:|ftp:))([^\]]*)(\])/gi, protect_function);
	regex(/(>[ ]*(?:https?:|ftp:))([^< >\]]*)([ ]*<)/gi, protect_function);
	//regex(/(https?:|ftp:)([^\s\]]*)([\s\]])/gi, protect_function);
	regex(/(<blockquote>)([\s\S]*?)(<\/blockquote>)/gi, protect_function);
	regex(/(\{[^\{]{0,6}(?:quot[^|]{1,7}\s?|sic)\|)([^}]+)(\})/gi, protect_function);
	regex(/((?:image\d?|image_skyline|image[ _]location\d?|image[ _]name|image[ _]file|img|pic)\s*=)([^|}]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:file(?:name\d?|)|image\d?|image location\d?|img|pic|Cover|title|quote|chapter|journal|url|archiveurl|work|doi|club|at|volume|reporter)\s*=)([^|\}⍍]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:file(?:name\d?|)|image\d?|image location\d?|img|pic|Cover|title|quote|chapter|journal|url|archiveurl|work|doi|club|at|volume|reporter)\s*=)([^|\}⍍]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:season)\s*=)(\s*\[\[[^\]]*\]\]\s*)([|}])/gi, protect_function);
	regex(/(\{\{navsource\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{singlechart\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{defaultsort:)([^}]+)(\})/gi, protect_function);
	regex(/([\s\(>]")([^"\n]*)(")/gi, protect_function);
	regex(/([\s\(>]“)([^”\n]*)(”)/gi, protect_function);
	regex(/(.)(\(\{\{by\|[12]\d{3}\}\}[-–]\{\{by\|)([12]\d{3}[ ]*\}\}\))/gi, protect_function);
	regex(/(.)(\(\{\{by\|[12]\d{3}\}\}(?:[-–]present|))(\))/gi, protect_function);

	//retraining redirects containing a date
	regex(/(\[\[)(?:সেপ্টেম্বর 3 Society)(\]\]|\|)/gi, '$1Jiusan Society$2');
	regex(/(\[\[)(?:জুন 4th incident)(\]\]|\|)/gi, '$1Tiananmen Square protests of 1989$2');
	ohc_regex(/(\[\[)(?:5@th? অক্টোবর (?:\(Serbia\)|overthrow))(\]\]|\|)/gi, '$1Overthrow of Slobodan Milošević$2');
	ohc_regex(/(\[\[)(?:অক্টোবর 5@th?(?: \(Serbia\)| overthrow|, 2000))(\]\]|\|)/gi, '$1Overthrow of Slobodan Milošević$2');

	//protect alternate meanings of 'মে' and 'মার্চ' (note: not case insensitive)
	ohc_regex(/([^\w])(@day,?\s{0,3}মে)([^\w][^\d])/g, protect_function);
	ohc_regex(/([^\w])(মার্চ\s@day)(\s(?:mile|kilomet|met))/g, protect_function);

	//protect all links containing a date and some text
	ohc_regex(/(\[\[)(\s*\w[^\]\|\n]+?@day[^\]\|\n]+?@fullmonth[^\]\|\n]*)(\]\]|\|)/gi, protect_function);
	ohc_regex(/(\[\[)([^\]\|\n]*?@day[^\]\|\n]+?@fullmonth(?:,? @year|) \D[^\]\|\n]+\w\s*)(\]\]|\|)/gi, protect_function);
	ohc_regex(/(\[\[)(\s*\w[^\]\|\n]+?@fullmonth[^\]\|\n]+?@day[^\]\|\n]*)(\|)/gi, protect_function);
	ohc_regex(/(\[\[)([^\]\|\n]*?@fullmonth[^\]\|\n]+?@day(?:, @year|) \D[^\]\|\n]+\w\s*)(\]\]|\|)/gi, protect_function);

	//protects certain dates
	regex(/(\[\[)(4AD)([\s\S])/gi, protect_function);
	regex(/([\s\S])(মার্চ (?:8|14) Alliance)([\s\S])/gi, protect_function);
	regex(/([\s\S])(23rd মার্চ 1931: Shaheed)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Long মার্চ [1-7])([\s\S])/gi, protect_function);
	regex(/([\s\S])(Bombay মার্চ 12)([\s\S])/gi, protect_function);
	regex(/([\s\S])(movement 2 জুন)([\s\S])/gi, protect_function);
	regex(/([\s\S])(6th\sof অক্টোবর City)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Party Workers' Liberation Front 30th of মে)([\s\S])/gi, protect_function);
	regex(/([\s\S])(4th\sof আগষ্ট regime)([\s\S])/gi, protect_function);
	regex(/([\s\S])(19th\sof এপ্রিল movement)([\s\S])/gi, protect_function);
	regex(/([\s\S])(জুন 4th incident)([\s\S])/gi, protect_function);
	regex(/([\s\S])(The Battle Of Marston Moor \(জুলাই 2nd,? 1644\))([\s\S])/gi, protect_function);
	regex(/([\s\S])(Night of জানুয়ারি 16th)([\s\S])/gi, protect_function);
	regex(/([\s\S])(Observance of 5th নভেম্বর Act)([\s\S])/gi, protect_function);
	regex(/(\[\[)(13 মে incident)(\|)/gi, protect_function);
	regex(/(\'\'\')(22nd\sof মে)(\'\'\')/gi, protect_function);
	regex(/(\[\[)(22nd\sof মে \(film\))([|\]\'])/gi, protect_function);
	regex(/(\[\[)(জুলাই 12, 2007, Baghdad airstrike)(\|)/gi, protect_function);
	
	regex(/(\[\[)(নভেম্বর 1828)(\]\])/gi, protect_function);
	regex(/(.)(4th\sof জুলাই)(.)/gi, protect_function);
	regex(/(\[\[)((?:2300|2000)\s?AD)(\]\])/gi, protect_function);
	regex(/(\[\[)(29 ফেব্রুয়ারি)(\]\])/gi, protect_function);
	regex(/(\[\[)(ফেব্রুয়ারি 29)(\]\])/gi, protect_function);

	// works names
	//regex(/(.)(protect string)(.)/gi, protect_function);
	regex(/(.)(11\/22\/63)(.)/gi, protect_function);
	regex(/(.)(1\.1\.1994)(.)/gi, protect_function);
	regex(/([\s\S])(2\.13\.61)([\s\S])/gi, protect_function);
	//regex(/(.)(4th of জুলাই, Asbury)(.)/gi, protect_function); //protected above globally
	regex(/(.)(26 অক্টোবর 1993)(.)/gi, protect_function);
	regex(/(\[\[|\'\')(জুন 1, 1974)(.)/gi, protect_function);
	regex(/(\[\[|\'\')(জুলাই 15, 1972)(.)/gi, protect_function);
	regex(/(\[\[|\'\')(আগষ্ট 1914)(.)/gi, protect_function);
	ohc_regex(/(\[\[|\'\')(@fullmonth @dd@th? \((?:@yyyy |)film\)(?:\|@fullmonth @dd@th?|))([\s\S])/gi, protect_function);
	ohc_regex(/(\[\[|\'\')(@dd@th? @fullmonth \((?:@yyyy |)film\)(?:\|@dd@th? @fullmonth|))([\s\S])/gi, protect_function);
	//regex(/(Les Bains Douches 18)( ডিসেম্বর 1979)(.)/gi, protect_function);
	regex(/(আগষ্ট)( 7, 4:15)(.)/gi, protect_function);
	regex(/(In Concert, Zürich, অক্টোবর)( 28, 1979)(.)/gi, protect_function);
	regex(/(CBGB OMFUG Masters: Live জুন)( 29, 2001)(.)/gi, protect_function);
	ohc_regex(/(Live at [\w ]*,? [1-3]\d)( @fullmonth)(.)/gi, protect_function);
	ohc_regex(/(Live at [\w ]*,? @fullmonth)( @dd)(.)/gi, protect_function);
	ohc_regex(/(Bootmoon Series: [\w ]*[-–] @fullmonth)( @day, @YYYY)(.)/gi, protect_function);

	regex(/(\W)((?:\d{3}|3[2-9]|[4-9]\d)\/\d ডিসেম্বর(?:l\.?|))(\W)/gi, protect_function);
	regex(/(\W)((?:\d{2,3})\/\d ডিসেম্বর(?:l\.?|))( \(\d\d? overs)/gi, protect_function);
}


/** ------------------------------------------------------------------------ **/
/// DATE PROTECTION FOR SLASH modules

var linkmap = [];

function ohc_protect_dates_slash() 
{
	// protects dates within links, quotes, etc
	// the sensitive part is stored and replaced with a unique identifier,
	// which is later replaced with the stored part.

	var protect_function = function (s, begin, replace, end) {
		linkmap.push(replace);
		return begin + "⍌" + (linkmap.length - 1) + "⍍" + end;
	};

	regex(/(<ref\s?(?:>|name=[^>]+))([^<]+)(<\/ref>)/gi, protect_function);
	regex(/(<timeline>)([\s\S]*?)(<\/timeline>)/gi, protect_function);
	regex(/(<math>)([\s\S]*?)(<\/math>)/gi, protect_function);
	regex(/((?:{(?:Wikimedia |)Commons ?|C ?))(Cat(?:egory|))\|[^{}*](})/gi, protect_function);
	regex(/((?:Category|Image|File):)([^|\]]*)([|\]])/gi, protect_function);
	regex(/(\{(?:See ?also|Main))(\|[^}]*)(\})/gi, protect_function);
	regex(/(\{\{(?:double ?|external ?|wide ?)image\s?\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{(?:harvnb|wikisource)\|)([^}]+)(\})/gi, protect_function);
	regex(/(\[(?:https?:|ftp:))([^\]]*)(\])/gi, protect_function);
	regex(/(>[ ]*(?:https?:|ftp:))([^< >\]]*)([ ]*<)/gi, protect_function);
	//regex(/(https?:|ftp:)([^\s\]]*)([\s\]])/gi, protect_function);
	regex(/(<blockquote>)([\s\S]*?)(<\/blockquote>)/gi, protect_function);
	regex(/(\{[^\{]{0,6}(?:quot[^|]{1,7}\s?|sic)\|)([^}]+)(\})/gi, protect_function);
	regex(/((?:image\d?|image_skyline|image[ _]location\d?|image[ _]name|image[ _]file|img|pic)\s*=)([^|}]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:file(?:name\d?|)|image\d?|image location\d?|img|pic|Cover|title|quote|chapter|journal|url|archiveurl|work|doi|club|at|volume|reporter)\s*=)([^|\}⍍]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:file(?:name\d?|)|image\d?|image location\d?|img|pic|Cover|title|quote|chapter|journal|url|archiveurl|work|doi|club|at|volume|reporter)\s*=)([^|\}⍍]*)([|}])/gi, protect_function);
	regex(/([\|\{]\s*(?:season)\s*=)(\s*\[\[[^\]]*\]\]\s*)([|}])/gi, protect_function);
	regex(/(\{\{navsource\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{singlechart\|)([^}]+)(\})/gi, protect_function);
	regex(/(\{\{defaultsort:)([^}]+)(\})/gi, protect_function);
	regex(/([\s\(>]")([^"\n]*)(")/gi, protect_function);
	regex(/([\s\(>]“)([^”\n]*)(”)/gi, protect_function);
	regex(/(.)(\(\{\{by\|[12]\d{3}\}\}[-–]\{\{by\|)([12]\d{3}[ ]*\}\}\))/gi, protect_function);
	regex(/(.)(\(\{\{by\|[12]\d{3}\}\}(?:[-–]present|))(\))/gi, protect_function);

}

function ohc_unprotect_dates() 
{
	//unprotect all dates
	regex(/[♫]/g, '');
	regex(/⍌([0-9]+)⍍/g, function (x, n) {
		var res = linkmap[n];
		res = res.replace(/⍌([0-9]+)⍍/g, function (x, n) {
			var res = linkmap[n];
			res = res.replace(/⍌([0-9]+)⍍/g, function (x, n) {
				var res = linkmap[n];
				res = res.replace(/⍌([0-9]+)⍍/g, function (x, n) {
					return linkmap[n];
				});
				return res;
			});
			return res;
		});
		return res;
	});
}

function ohc_MOSNUM_edit_summary() 
{
	//Add a tag to the summary box
	setoptions(minor = 'true');
	setreason('date formats per [[MOS:DATEFORMAT]] by [[WP:MOSNUMscript|script]]', 'append');
	doaction('diff');
}

function ohc_bigendien_edit_summary() 
{
	//Add a tag to the summary box
	setoptions(minor = 'true');
	setreason('ymd ref dates', 'append');
	doaction('diff');
}

function ohc_expand_edit_summary() 
{
	//Add a tag to the summary box
	setoptions(minor = 'true');
	setreason('expand month names', 'append');
	doaction('diff');
}

function ohc_slash_edit_summary() 
{
	//Add a tag to the summary box
	setoptions(minor = 'true');
	setreason('resolved slash dates', 'append');
	doaction('diff');
}

function ohc_abbrev_edit_summary() 
{
	//Add a tag to the summary box
	setoptions(minor = 'true');
	setreason('abbrev month names', 'append');
	doaction('diff');
}

/** ------------------------------------------------------------------------ **/
/// CUSTOMIZATION POINTS
function ohc_customize_all_to_dmy() {
}

function ohc_customize_all_to_mdy() {
}

function ohc_customize_body_to_dmy() {
}

function ohc_customize_body_to_mdy() {
}

function ohc_customize_ISO_to_dmy() {
}

function ohc_customize_ISO_to_mdy() {
}

/** ------------------------------------------------------------------------ **/
function ohc_body_dates_to_dmy() 
{
	ohc_use_dates_template('dmy');

	ohc_fix_common_errors();
	ohc_fix_dts_template('dmy');
	ohc_fix_gr_template('dmy');
	ohc_dates_to_dmy();
	ohc_remove_leading_zeroes();
	ohc_fix_dmy_redundancies();
}

function ohc_body_dates_to_mdy() 
{
	ohc_use_dates_template('mdy');
	ohc_fix_common_errors();
	ohc_fix_dts_template('mdy');
	ohc_fix_gr_template('mdy');
	ohc_dates_to_mdy();
	ohc_remove_leading_zeroes();
	ohc_fix_mdy_redundancies();
}

/** ------------------------------------------------------------------------ **/
function ohc_all_to_dmy_driver(e) 
{
	e.preventDefault();
	ohc_delink_dates();
	ohc_protect_dates();
	ohc_fix_unambiguous_dates();
	ohc_body_dates_to_dmy();
	ohc_delink_ISO_to_dmy();
	ohc_delink_year_in_X();
	ohc_customize_all_to_dmy();
	ohc_ISO_to_dmy_in_citations();
	ohc_unprotect_dates();

	ohc_MOSNUM_edit_summary();
}

function ohc_all_to_mdy_driver(e) 
{
	e.preventDefault();
	ohc_delink_dates();
	ohc_protect_dates();
	ohc_fix_unambiguous_dates();
	ohc_body_dates_to_mdy();
	ohc_delink_ISO_to_mdy();
	ohc_delink_year_in_X();
	ohc_customize_all_to_mdy();
	ohc_ISO_to_mdy_in_citations();
	ohc_unprotect_dates();

	ohc_MOSNUM_edit_summary();
}

function ohc_dmy_publication_dates_driver(e) 
{
	e.preventDefault();
//	ohc_delink_dates();
	ohc_protect_dates();
	ohc_body_dates_to_dmy();
	ohc_customize_body_to_dmy();
	ohc_dmy_publication_dates();
	ohc_unprotect_dates();

	ohc_MOSNUM_edit_summary();
}

function ohc_mdy_publication_dates_driver(e) 
{
	e.preventDefault();
//	ohc_delink_dates();
	ohc_protect_dates();
	ohc_body_dates_to_mdy();
	ohc_customize_body_to_mdy();
	ohc_mdy_publication_dates();
	ohc_unprotect_dates();

	ohc_MOSNUM_edit_summary();

}

function ohc_body_to_dmy_driver(e) 
{
	e.preventDefault();
//	ohc_delink_dates();
	ohc_protect_dates_ref();
	ohc_body_dates_to_dmy();
	ohc_customize_body_to_dmy();
	ohc_unprotect_dates();

	ohc_MOSNUM_edit_summary();
}

function ohc_body_to_mdy_driver(e) 
{
	e.preventDefault();
//	ohc_delink_dates();
	ohc_protect_dates_ref();
	ohc_body_dates_to_mdy();
	ohc_customize_body_to_mdy();
	ohc_unprotect_dates();

	ohc_MOSNUM_edit_summary();
}

function ohc_ISO_to_dmy_driver(e) 
{
	e.preventDefault();
	ohc_protect_dates();
	ohc_delink_ISO_to_dmy();
	ohc_customize_ISO_to_dmy();
	ohc_unprotect_dates();

//	ohc_MOSNUM_edit_summary();
}

function ohc_ISO_to_mdy_driver(e) {
	e.preventDefault();
	ohc_protect_dates();
	ohc_delink_ISO_to_mdy();
	ohc_customize_ISO_to_mdy();
	ohc_unprotect_dates();

//	ohc_MOSNUM_edit_summary();
}

function ohc_delink_year_in_X_driver(e) 
{
	e.preventDefault();
	ohc_delink_year_in_X();
}

function ohc_expand_ref_dates_driver(e) {
	e.preventDefault();
	ohc_expand_ref_dates();
	ohc_protect_dates();
	ohc_unprotect_dates();
	ohc_expand_edit_summary();
}

function ohc_expand_all_dates_driver(e) 
{
	e.preventDefault();
	ohc_expand_ref_dates();
	ohc_protect_dates();
	ohc_expand_all_dates();
	ohc_unprotect_dates();
	ohc_expand_edit_summary();
}

function ohc_abbrev_ref_dates_driver(e) 
{
	e.preventDefault();
	ohc_protect_dates();
	ohc_abbrev_ref_dates();
	ohc_unprotect_dates();
	ohc_slash_edit_summary();
}

function ohc_UK_slash_dates_driver(e) 
{
	e.preventDefault();
	ohc_expand_ref_dates();
	ohc_protect_dates_slash();
		ohc_UK_slash_dates_to_dmy();
	ohc_unprotect_dates();
	ohc_slash_edit_summary();
}

function ohc_US_slash_dates_driver(e) 
{
	e.preventDefault();
	ohc_expand_ref_dates();
	ohc_protect_dates_slash();
		ohc_US_slash_dates_to_mdy();
	ohc_unprotect_dates();
	ohc_expand_edit_summary();
}

// </pre>

//সংশ্লিষ্ট পাতা ত্যাগ না করেই অন্য পাতা থেকে পুনর্নির্দেশ করা যাবে।
//<nowiki>
( function () {
	var redir = $(mw.util.addPortletLink('p-tb','#','পুনর্নির্দেশক','পুনর্নির্দেশ তৈরিকারী','পুনর্নির্দেশ তৈরিকারী','','#pt-mytalk'));
	$( redir ).click( function() {
			var redirec = prompt("যে পাতা থেকে এই পাতায় পুনর্নির্দেশ করতে চান তার নাম লিখুন:", "");
		  if (redirec === null || redirec === "") {
				alert( 'আপনি কোনও নাম প্রবেশ করান নি। দয়া করে আবার চেষ্টা করুন।' );	  
		  } else  {
			   var params = {
					action: 'edit',
					title: redirec ,
					createonly: 1,
					prependtext: '#পুনর্নির্দেশ [[' + mw.config.get("wgPageName") + ']]',
					appendtext: " \n" + '{{একটি পুনর্নির্দেশ}}',
					summary: '[[' + mw.config.get("wgPageName") + ']] পাতায় পুনর্নির্দেশ করা হল' ,
					format: 'json'
				};
				api = new mw.Api();
			api.postWithToken( 'csrf', params ).done( function ( data ) {
				alert( 'সফলভাবে ' + redirec + ' পাতা থেকে একটি পুনর্নির্দেশ তৈরি করা হয়েছে!' );
			});
		  }
			}
	);
}() );
//</nowiki>

//<nowiki>
( function () {
	var talkp = $(mw.util.addPortletLink('p-tb','#','স্বাগত জানান','স্বাগত জানান','স্বাগত জানান','','#pt-mytalk'));
	$( talkp ).click( function() {
			var talk = prompt("কোন ধরনের স্বাগত বার্তা যুক্ত করতে চান এমন টেমপ্লেটটি লিখুন {{Subst:}} সাথে, অন্যথায় পূর্বনির্ধারিত {{Subst:স্বাগতম}} যুক্ত হবে:", "");
		  if (talk === null || talk === "") {
		    var params1 = {
					action: 'edit',
					title: 'User talk:' + mw.config.get("wgRelevantUserName"),
					prependtext: '{{Subst:স্বাগতম}}'
					,
					summary: 'ভারতপিডিয়ায় স্বাগতম!',
					format: 'json'
				};
				api = new mw.Api();
			
			api.postWithToken( 'csrf', params1 ).done( function ( data ) {
				alert( 'সফলভাবে স্বাগত জানানো হয়েছে!' );
			} );
		  
		  } else {
			   var params = {
					action: 'edit',
					title: 'User talk:' + mw.config.get("wgRelevantUserName"),
					prependtext: talk
					,
					summary: 'ভারতপিডিয়ায় স্বাগত!',
					format: 'json'
				};
				api = new mw.Api();
			
			api.postWithToken( 'csrf', params ).done( function ( data ) {
				alert( 'সফলভাবে স্বাগত জানানো হয়েছে!' );
			} );
		  }
			}
	);
}() );
//</nowiki>
//<nowiki>
console.time('mobileUndo');
$.when(mw.loader.using(['mediawiki.util', 'mediawiki.api', 'oojs-ui-windows', 'oojs-ui-core', 'oojs-ui.styles.icons-editing-core'])).then(function() {
    return new mw.Api().getMessages(['editundo', 'Undo-nochange']);
}).then(function(globalmessages) {
    var mobileUndo, i18n_lang = mw.config.get('wgUserLanguage');
    var i18n = {
        "en": {
            "mu-success": "Successful",
            "mu-fail": "Failed",
            "mu-loading": "Loading...",
            "editsummary-ad": "",
            "mu-undo-successful": "Revert successful.... Reloading in a sec",
            "mu-empty-reponse-from-server": "An empty response was received from the server",
            "mu-edit-summary-prompt": "Add a reason to your edit summary !",
            "mu-edit-summary-prompt-placeholder": "Reason...",
            "mu-thank-success": "Thanked",
            "mu-thank-confirm": "Send public thanks ?",
            "mu-thank-loading": "Thanking...",
            "mu-thank-successful": "You thanked $1.",
            "mu-thank-failed": "Failed to thank $1.",
            "mu-http-error":"HTTP error: "
        },
        "bn": {
            "mu-success": "সফল",
            "mu-fail": "ব্যর্থ হয়েছে",
            "mu-loading": "লোড করা হচ্ছে...",
            "editsummary-ad": "",
            "mu-undo-successful": "পূর্বাবস্থায় ফেরত যাওয়া সফল হয়েছে.... পুনঃলোড করা হচ্ছে",
            "mu-empty-reponse-from-server": "সার্ভার থেকে একটি খালি প্রতিক্রিয়া পাওয়া গেছে।",
            "mu-edit-summary-prompt": "সম্পাদনা সারাংশে কারণ উল্লেখ করুন!",
            "mu-edit-summary-prompt-placeholder": "কারণ...",
            "mu-thank-success": "ধন্যবাদ দিয়েছেন",
            "mu-thank-confirm": "প্রকাশ্য ধন্যবাদ জানাবেন?",
            "mu-thank-loading": "ধন্যবাদ জানানো হচ্ছে...",
            "mu-thank-successful": "আপনি $1 কে ধন্যবাদ জানিয়েছেন।",
            "mu-thank-failed": "$1 কে ধন্যবাদ জানানো ব্যর্থ হয়েছে।",
            "mu-http-error":"HTTP ত্রুটি: "
        }
    };
	if(undefined === i18n[i18n_lang]){
		i18n_lang = 'en';
	}
    if (mw.config.get('wgCanonicalSpecialPageName') === 'MobileDiff') {
        mw.util.addCSS('#mw-mf-userinfo .mobileUndo-ui .mw-ui-icon.mw-ui-icon-before:before{display:none;}\n#mobileUndo > a > span.oo-ui-iconElement-icon.oo-ui-icon-editUndo.oo-ui-image-invert{display:inline-block; position:initial;}\n#mobileUndo > a{padding:0.57142857em 0.9375em;}'+
        '#mw-mf-userinfo > div > div.mobileUndo-ui > a > div{line-height:normal;}');
        if (mw.config.get('wgVisualEditor').pageLanguageDir === 'ltr') {
            $('#mw-mf-userinfo .post-content').append($('<div>').attr('class', 'mobileUndo-ui').css({
                'display': 'inline-block',
                'float': 'right'
            }));
        } else {
            $('#mw-mf-userinfo .post-content').append($('<div>').attr('class', 'mobileUndo-ui').css({
                'display': 'inline-block',
                'float': 'left'
            }));
        }
        $('.mobileUndo-ui').append($('.mw-mf-action-button').remove().css({
            'clear': 'none'
        }));
        if (!$('.warningbox').length && mw.config.get('wgRelevantPageIsProbablyEditable')) {
            mobileUndo = new OO.ui.ButtonWidget({
                label: (globalmessages.editundo).charAt(0).toUpperCase() + (globalmessages.editundo).slice(1),
                icon: 'editUndo',
                title: 'mobileUndo',
                flags: ['destructive', 'primary'],
                id: 'mobileUndo'
            });
            $('.mobileUndo-ui').append(mobileUndo.$element);
            if (mw.config.get('wgVisualEditor').pageLanguageDir === 'ltr') {
                $('#mobileUndo').css('margin-right', '0.3em');
            } else {
                $('#mobileUndo').css('margin-left', '0.3em');
            }
        }
        window.wgRelevantUser = function() {
            var user;
            if ($('.mw-mf-user-link').text() !== '') {
                user = $('.mw-mf-user-link').text();
            } else {
                user = $('#mw-mf-userinfo .post-content div:nth-child(2)').text();
            }
            return user;
        };
        window.wgRevId = ($('#mw-mf-diffarea > div.mw-mf-diff-info > h3 > a').attr('href')).split('&oldid=')[1];
        var revId = wgRevId;
        console.log(revId);
        var username = wgRelevantUser();
        $('#mw-mf-userinfo .post-content .mobileUndo-ui .mw-mf-action-button').click(function(e) {
            e.preventDefault();
            OO.ui.confirm(i18n[i18n_lang]['mu-thank-confirm']).done(function(confirmed) {
                if (confirmed) {
                    $('.mw-mf-action-button').css('pointer-events', 'none').text(i18n[i18n_lang]['mu-thank-loading']);
                    var api = new mw.Api();
                    api.postWithToken('csrf', {
                        action: "thank",
                        rev: revId,
                    }).done(function(result) {
                        mw.notify((i18n[i18n_lang]['mu-thank-successful']).replace(/\$1/g, username));
                        $('.mw-mf-action-button').text(i18n[i18n_lang]['mu-thank-success']);
                    }).fail(function() {
                        mw.notify((i18n[i18n_lang]['mu-thank-failed']).replace(/\$1/g, username));
                        $('.mw-mf-action-button').text(i18n[i18n_lang]['mu-failed']);
                    });
                }
            });
        });
        console.timeEnd('mobileUndo');
        mobileUndo.on('click', function() {
            OO.ui.prompt(i18n[i18n_lang]['mu-edit-summary-prompt'], {
                textInput: {
                    placeholder: i18n[i18n_lang]['mu-edit-summary-prompt-placeholder'] 
                }
            }).done(function(customEditSummary) {
                $.when(mw.loader.using('mediawiki.api')).then(function() {
                    return new mw.Api().getMessages(['undo-summary'], {
                        amlang: mw.config.get('wgServerName').split('.wik')[0]
                    });
                }).then(function(message) {
                    var editSummaryMessage = message['undo-summary'];
                    var editSummary = editSummaryMessage.replace(/\$1/g, revId);
                    editSummary = editSummary.replace(/\$2/g, username);
                    if (customEditSummary !== null) {
                        mobileUndo.setDisabled(true);
                        editSummary = editSummary + ' ' + customEditSummary + (i18n[i18n_lang]['editsummary-ad']);
                        //call the API
                        var api = new mw.Api({
                            ajax: {
                                headers: {
                                    'Api-User-Agent': 'mobileUndo/2.0.2(https://en.wikipedia.org/wiki/User:FR30799386/undo.js)'
                                }
                            }
                        });
                        //Feedback UI
                        mobileUndo.setLabel(i18n[i18n_lang]['mu-loading']);
                        api.postWithToken('csrf', {
                            action: "edit",
                            title: mw.config.get('wgRelevantPageName'),
                            summary: editSummary,
                            undo: revId,
                        }).done(function(result) {
                            if (result.edit.code === 'abusefilter-warning' || result.edit.code === 'abusefilter-disallowed') {
                                mobileUndo.setLabel(i18n[i18n_lang]['mu-fail']);
                                OO.ui.alert($('<p>').html(result.edit.warning), {
                                    title: result.edit.info
                                }).done(function() {});
                                return;
                            } else if (typeof result.edit.nochange !== 'undefined') {
                                mobileUndo.setLabel(i18n[i18n_lang]['mu-fail']);
                                OO.ui.alert($('<p>').html(globalmessages['Undo-nochange'])).done(function() {});
                                return;
                            }
                            console.log(result);
                            mobileUndo.setLabel(i18n[i18n_lang]['mu-success']);
                            mw.notify(i18n[i18n_lang]['mu-undo-successful']);
                            setTimeout(function() {
                                location.href = mw.util.getUrl('Special:MobileDiff/' + result.edit.newrevid);
                            }, 1500);
                        }).fail(function(code, jqxhr) {
                            mobileUndo.setLabel(i18n[i18n_lang]['mu-fail']);
                            var details;
                            if (code === 'http' && jqxhr.textStatus === 'error') {
                                details = i18n[i18n_lang]['mu-http-error'] + jqxhr.xhr.status;
                            } else if (code === 'http') {
                                details = i18n[i18n_lang]['mu-http-error'] + jqxhr.textStatus;
                            } else if (code === 'ok-but-empty') {
                                details = i18n[i18n_lang]['mu-empty response-from-server'];
                            } else {
                                details = jqxhr.error.info;
                            }
                            OO.ui.alert($('<p>').html(details)).done(function() {});
                        });
                    }
                });
            });
        });
    }
});
//End of code
//</nowiki>
window.wgRelevantUser = function() {
    var user;
    	if ($('.mw-mf-user-link').text() !== '') {
        	user = $('.mw-mf-user-link').text();
    	} else {
        	user = $('#mw-mf-userinfo .post-content div:nth-child(2)').text();
    	}
    return user;
    };
var href = ($('#mw-mf-diffarea > div.mw-mf-diff-info > h3 > a').attr('href')) || '';
window.wgRevId = href.split('&oldid=')[1];
if( $('#mw-mf-diffarea > ul > li.revision-history-next').length ) {
	$('#mw-mf-diffarea > div.mw-mf-diff-info > h3').append(
		$('<a>').attr('id','mobileRestore').attr('href','javascript:void(0)').append(
			$('<b>').text('(পুনরুদ্ধার)')
		)
	);
}
$('#mobileRestore').click(function(e){
	e.preventDefault();
	$('#mobileRestore b').text('(লোড হচ্ছে....)');
	$('#mobileRestore').css('pointer-events','none');
	var customEditSummary = prompt('পুনরুদ্ধারের কারণ (ঐচ্ছিক)');
	if(customEditSummary === null) {
		$('#mobileRestore b').text('(পুনরুদ্ধার)');
		$('#mobileRestore').css('pointer-events','auto');
		return;
	}
	var username =wgRelevantUser();
	var editSummary = '[[Special:Contributions/'+username+'|'+username+']] ([[User talk:'+username+'|আলাপ]])-এর করা ' +wgRevId+ 'নং সংস্করণ পুনরুদ্ধার করা হয়েছে';
	editSummary = editSummary + customEditSummary + ' (পুনরুদ্ধারায়ন)';
	$.when(mw.loader.load('mediawiki.api')).then(function(){
		var api = new mw.Api();
		api.get({
			'action':'query',
			'prop':'revisions',
			'titles':mw.config.get('wgRelevantPageName'),
			'rvprop':'ids'
		}).done(function(result){
			if(result.query.pages) {
				var StartRevId = result.query.pages[mw.config.get('wgRelevantArticleId')].revisions[0].revid;
				console.log(StartRevId);
				api.postWithToken('csrf', {
                    action: "edit",
                    title: mw.config.get('wgRelevantPageName'),
                    summary: editSummary,
                    undo:StartRevId,
					undoafter:wgRevId,
                }).done(function(result) {
                    if (typeof result.edit.nochange !== 'undefined') {
                    	$('#mobileRestore b').text('(Failed)');
						alert( 'No change occured');
                        return;
                    }
					console.log(result);
					$('#mobileRestore b').text('(সফলভাবে হয়েছে)')
                    mw.notify('সংস্করণ পুনরুদ্ধার সফল হয়েছে.... পুনঃলোড করা হচ্ছে');
					setTimeout(function() {
                      location.href = mw.util.getUrl('Special:MobileDiff/' + result.edit.newrevid);
                    }, 1500);
                }).fail(function(code, jqxhr) {
                	$('#mobileRestore b').text('(পুনরুদ্ধার কার্য বাতিল করা হয়েছে)');
                    var details;
                    if (code === 'http' && jqxhr.textStatus === 'error') {
                        details = 'HTTP error: ' + jqxhr.xhr.status;
                    } else if (code === 'http') {
                        details = 'HTTP error: ' + jqxhr.textStatus;
                    } else if (code === 'ok-but-empty') {
                        details = 'An empty response was given the server';
                    } else {
                        details = jqxhr.error.info;
                    }
                    alert( details );
                });
			} else {
				alert('Failed to retrieve page details');
			}
		});
	});
});
if(mw.config.get('wgCanonicalSpecialPageName') === 'MobileDiff') {
	mw.loader.using('mediawiki.util', function() {
		var ele_a = document.createElement('a');
		ele_a.setAttribute('href', mw.util.getUrl(mw.config.get('wgRelevantPageName'), {action: 'history'}));
		ele_a.innerHTML = '(ইতিহাস)';
		document.getElementsByTagName('h2')[0].appendChild(ele_a);
	});
}
/** Description: AUTOMATIC SIGNING: if not sure, warn.
/** Description: AUTOMATIC SIGNING: if not sure, warn.
*** aut. signing / (automatische Unterschrift) ***
* @documentation: see [[w:de:User:Perhelion/signing]]
* @revision: 16:11, 6 December 2017 (UTC)
* @authors:
*  created 23.04.2006 [[w:de:User:Olliminatore]] version 1.56 13.03.2007
*  updated 23.04.2006 [[w:en:User:Ilmari Karonen]]
*  updated 19.09.2011 – 29.12.2011 [[User:Perhelion]], FIX for non Gecko
*  updated 31.12.2011 [[w:de:User:PerfektesChaos]], some code improvements
*  updated 19.06.2014 Perhelion, fixes (code tidy up, jshint) gimmicks added
*  updated 09.09.2014 [[w:de:User:Schnark]] (code cosmetic)
*  –2016 Perhelion
* tested only on modern browsers <nowiki>
* @license released dual-licensed under the terms of the GFDL v1.2 or the GPL v2.
* required modules: 'jquery.textSelection','mediawiki.language','mediawiki.util', 'mediawiki.action.edit.preview'
* ToDo:  exlcude LivePreview with session save, use hook content 
**/
(function($,mw){'use strict';if(!mw.libs||mw.libs.threadSign)throw new Error('Initializing of threadSign stopped because it was already executed');var name='AutoSign',ns=mw.config.get('wgNamespaceNumber'),$textarea,$editform,minoredit,txtOld='',CmtE='',txtLen,lrLen,txtEndLen,txtOldEnd,reUser='',signTxt=[],txtOldL;var c=$.extend({usersignature:window.usersignature||'-- ~~\~~',sigAccessKey:'>',sigText:null},mw.config.get(['wgDBname','wgAction','wgContentLanguage','wgRelevantUserName','wgFormattedNamespaces','wgUserName','wgPageName','wgIsArticle']));var ts={version:'v1.93d',$sigBox:$(),$label:$(),onoff:$.noop,init:function(){if(ts.config instanceof Object)
c=$.extend(c,ts.config);if(mw.config.get('wgIsArticle'))return;var newSection=/section=new/.test(location.search);if(!c.sigText)
c.sigText=c.usersignature;c.sigText=' '+$.trim(c.sigText)+'\n';var regpages=null,whitelist=[],blacklist=[],p,len;$textarea=$('#wpTextbox1');if(!$textarea.length)return;minoredit=document.forms.editform.wpMinoredit;txtOld=$.trim($textarea.val());txtOldL=txtOld.length;if(!minoredit||newSection||!txtOldL)
c.dSum='';if(ns===4){if(c.regpages){regpages=c.regpages;if(!$.isArray(regpages)||typeof regpages[0]!=='string')
return alert('Config error: "'+regpages+'" must be of type string array.');}
blacklist=[/\/[Ii]ntro$/,/\/[Hh]eader$/,/\/[Aa]rchive?[ _/]/,/\/\d{4}\/\d\d\/\d\d$/];switch(c.wgDBname){case'enwiki':whitelist=[':Requests for undeletion',':Requests for adminship/',':Requests for arbitration/',':Requests for permissions',' for deletion',' for discussion',':Dispute resolution noticeboard',':Adminship survey',':Deletion review',':Cleanup',':SVG help',':Arbitration/',':Village pump',':Articles for deletion','.*noticeboard.*',':page protection','mediation)',':Bot requests',':Help desk',':Editor review',':Media copyright questions'];break;case'dewiki':whitelist=[':Löschkandidaten/','erkstatt','wünsche',':Auskunft',':Café',':Fragen von Neulingen',':Fragen zur Wikipedia',':Verbesserungsvorschläge',':Urheberrechtsfragen',':Kandidat',':Löschprüfung',':Sperrprüfung','Meinung',':Qualitätssicherung/',' Bilder',':Review',':Vandalismusmeldung','/Anfragen','Notizen',':Tellerrand',':WikiProjekt Vorlagen',':Projektdiskussion',':WikiProjekt Wappen',':Redaktion '];break;case'commonswiki':whitelist=['illage pump',':Forum',':Help desk',':Bots/',' requests/',' candidates/',':Administrators\' ',':Translators\' noticeboard',' for discussion/',':Graphic Lab'];break;}
for(p=0,len=blacklist.length;p<len;p++){if(blacklist[p].test(c.wgPageName)){whitelist='';break;}}
regpages=(regpages&&whitelist)?whitelist.concat(regpages):whitelist;if(newSection)
regpages='';if(whitelist){if($.isArray(regpages))
for(p=0,len=regpages.length;p<len;p++){if(c.wgPageName.indexOf(regpages[p].replace(/ /g,'_'))!==-1){regpages='';break;}}
if(c.wgDBname==='enwiki'){$('.hiddencats li').children('a').each(function(){if(this.text&&/Non-talk pages that are automatically signed$/.test(this.text))
regpages='';});}
if(regpages){$.when(mw.loader.load('mediawiki.util'),$.ready).then(function(){$.getJSON(mw.util.wikiScript('api'),{action:'query',prop:'pageprops',indexpageids:true,titles:c.wgPageName,cache:true,format:'json',timeout:3000}).done(function(json){if(!json||!json.query||!json.query.pages)
return console.log('could not get page info!');json=json.query.pages[json.query.pageids];if(json&&json.pageprops&&typeof json.pageprops.newsectionlink!=='undefined'){if('Perhelion'===c.wgUserName)alert('AutoSign: Page was still not registered!');c.regpages='';}}).always(function(){ts.exec();});});}else{c.regpages='';return ts.exec();}}}else{if(ns%2===1)
regpages='';c.regpages=regpages;if(regpages===''||ns===2)
return ts.exec();}},_cntOcc:function(txt){var sig=/~{3}/g,falseRe=/(\{\{subst\:unsig.*?\}\})|(<(nowiki|pre)>[\s\S]*?<\/(nowiki|pre)>)|(<!--[\s\S]*?-->)/ig,count=0,cnt2=0,cnt=0;while(sig.test(txt))
cnt++;count=txt.match(falseRe)||[];for(var i=0;i<count.length;i++){while(sig.test(count[i]))
cnt2++;}
mw.log(cnt,cnt2);return[cnt,cnt2];},setIndentation:function(e){var $textarea=$(e.target);var txt=$textarea.val();var pos=$textarea.textSelection('getCaretPosition');if(!pos)
return;var txtE=txt.slice(pos);txt=txt.slice(0,pos);var lrI=txt.lastIndexOf('\n');var line=txt.slice(lrI+1,pos);this.indent="";if(line){var lrM=line.match(/^[:*#]+ ?/);if(lrM){var lrLen=lrM[0].length;if(lrLen){$textarea.val(txt+'\n'+lrM[0]+txtE);this.indent=[pos,lrLen];lrLen++;$textarea.textSelection('setSelection',{start:pos+lrLen});e.preventDefault();}}}
return;},rmvIndentation:function(e){var $textarea=$(e.target);var txt=$textarea.val();var pos=this.indent[0];if(pos){pos++;var txtE=txt.slice(pos+this.indent[1]);txt=txt.slice(0,pos);this.indent="";$textarea.val(txt+txtE);$textarea.textSelection('setSelection',{start:pos});return e.preventDefault();}},stripeCmt:function(txt){var cmtRe=/(<!--[\s\S]*?-->)(?!\n*<!--)/g;var cmtRight='';CmtE='';while(cmtRe.test(txt)){CmtE='\n'+RegExp.lastMatch;}
if(CmtE){var cmtEndI=cmtRe.lastIndex;if(cmtEndI<txt.length&&cmtEndI>txtLen){cmtRight=txt.slice(cmtEndI);}
txt=$.trim(txt.slice(0,cmtEndI-CmtE.length));CmtE+=cmtRight;}
return txt;},rmvIndent:function(txt,cmtE,pos){var lrLi=0;if(lrLen){if(cmtE){txt=ts.stripeCmt(txt);cmtE=CmtE;}
lrLi=txt.lastIndexOf('\n');txt=txt.slice(0,lrLi)+txt.slice(lrLi).replace(new RegExp('\\n[:*# ]+ *'+$.trim(reUser)+' *$'),'')+cmtE;reUser='';lrLen='';}
$textarea.val(txt);if(pos)
$textarea.textSelection('setSelection',{start:pos}).textSelection('scrollToCaretPosition').focus();return txt;},getUser:function(){var txt=txtOld;var strRe=new RegExp('\\[\\[(?:'+c.wgFormattedNamespaces[2]+'(?:in)?|'+c.wgFormattedNamespaces[3]+'|User(?:[ _]talk)?): ?([^\\]\\|[]+)(?:\\|([^\\]\[]+))?\\]\\]','ig');var topicPosters=txt.match(strRe)||[];var posterList=[];topicPosters=$.grep(topicPosters.reverse(),function(p,i){return $.inArray(p,topicPosters)===i;});var u=topicPosters.length,reUser,userDict={};while(u--)
while(strRe.test(topicPosters[u])){reUser=RegExp.$1;if(!mw.util.isIPAddress(reUser,false))
posterList.push([RegExp.lastMatch,reUser,RegExp.$2]);}
posterList=$.grep(posterList,function(p,i){return $.inArray(p,posterList)===i;});u=posterList.length;var d=0;while(u--){reUser=posterList[u];var userMatch=reUser.shift();if(reUser[1]){if(new RegExp(c.wgFormattedNamespaces[3]+'|User[ _]talk','i').test(userMatch))
reUser.pop();else{reUser[1]=$.trim(reUser[1]);if(reUser[1].indexOf(' ')>3)
reUser.pop();}}
var user=reUser[0]||'';user=$.trim(user.replace(strRe,'$1'));if(user){if(user.indexOf('/')!==-1)
user=user.split('/')[0];else if(user.indexOf('#')!==-1){user=user.split('#')[0];}
if(reUser[0]!==user){reUser=[user];}else if(reUser[1]&&reUser[1]===user)
reUser.pop();if(user===c.wgUserName||userDict[user]&&(!reUser[1]||userDict[user][1])){posterList.splice(u,1);d++;}else if(userDict[user]){posterList.splice(userDict[user][0]-d,1);d++;posterList[userDict[user][0]-d]=reUser;}else{userDict[user]=[u,reUser[0]];posterList[u]=reUser;}}}
return posterList.reverse();},createDropDown:function(e){e.stopPropagation();e.preventDefault();var tar=e.target,userName,userNick;var selOkTxt='--- OK ---';var posterList=this.getUser();posterList=$.grep(posterList,function(p){return(p&&p[0]!==c.wgRelevantUserName);});var u=posterList.length;var posterLen=u;while(u--){var reUser=posterList[u];userName=reUser[0];userNick=(reUser[1])?reUser[1]:'';userNick=(userNick||userName).replace(/\w\-+\w/g,' ').replace(/(\w)[\d-\.]+|[\d-\.]+(\w)/g,'$1$2');posterList[u]=$('<option>',{value:userName,text:userNick});}
var getSelectedOptions=function getSelectedOptions(tar,event){var sel=this||document.getElementById('mention-select'),opts=sel.options,oLen=opts.length-1,bOk;ts.userNames='';userName=[];if(oLen>0){var ind=opts[opts.selectedIndex];if(ind&&ind.value!==selOkTxt){if(tar.title==='Ping'&&event.ctrlKey){bOk=opts[oLen].selected;for(var i=0;i<oLen;i++){var opt=opts[i];if(opt.selected)
userName.push(opt.value);}}else{var $sel=$(sel).hide();userName=[ind.value,ind.text];if(tar.title==='Ping'){userName.pop();ind.value=opts[oLen].value;ind.selected=false;}
window.setTimeout(function(){$sel.show();},200);}
if(!event.ctrlKey||bOk)
return tar.onclick(userName);ts.userNames=userName;}
else return tar.onclick('');}};if(posterLen<2){userName=[userName];if(tar.title!=='Ping')
userName.push(userNick);return tar.onclick(userName);}
var $sel=$('<select>',{id:'mention-select',multiple:1}).on('click',function(e){getSelectedOptions(tar,e);}).append(posterList).on("blur",function(e){if(!e.ctrlKey)
$(this).parent().remove();});if(tar.title==='Ping')
$sel.append($('<option>',{style:'text-align:center',text:selOkTxt}));$sel.attr("size",Math.min(6,posterLen));$sel=$('<div>').css({position:"absolute",top:tar.offsetTop-22,left:tar.offsetLeft+24,zIndex:77}).append($sel);$(tar).parent().append($sel);$sel.children().first().focus().find("option:first").prop("selected",1);},setPing:function(e){if(e.target&&!($textarea.textSelection('getSelection')||ts.userNames))
return this.createDropDown(e);else if(ts.userNames&&e.target){e=ts.userNames;ts.userNames='';}
e=(e&&e[0])?e.join('|'):'';return $textarea.textSelection('encapsulateSelection',{pre:'{{Ping|',peri:e,post:'}}'});},mentionUser:function(e){var isSel=$textarea.textSelection('getSelection');if(e.target&&!(isSel||e.ctrlKey))
return this.createDropDown(e);return $textarea.textSelection('encapsulateSelection',{pre:'[['+c.wgFormattedNamespaces[2]+':',peri:(e[0]||'')+'|'+(e[1]||''),post:isSel?'|]]':']]'});},enable:function(){if(this.enabled)
return;this.toggleSigBox();this.enabled=true;this.onoff(1);},disable:function(){if(!this.enabled)
return;this.toggleSigBox();this.enabled=0;this.onoff(0);},exec:function(){$editform=$('#editform');var r='\n',sum=document.forms.editform.wpSummary,n=/\n/,bSig=!(c.regpages!==''||ns===2);if(window.wikEd)
return alert(name,'is not compatible with wikEd');if(bSig)
ts.useLivePreview();$textarea.on('keypress',function(e){if(e.which===13)
return ts.setIndentation(e);if(e.which===8&&ts.indent)
return ts.rmvIndentation(e);ts.indent="";});if(mw.language&&$.inArray('de',mw.language.getFallbackLanguageChain())!==-1)
signTxt={boxTitle:'Signiere automatisch. ',boxText:'Signieren',btnAlt:'Manuelle Signatur',confirm:'Es wurde keine Signierung gefunden. Trotzdem fortfahren?'};else
signTxt={boxTitle:'Sign this edit automatic. ',boxText:'AutoSign',btnAlt:'Manual signing',confirm:'No signing was found. Continue anyway?'};signTxt.hi=($.inArray(c.wgContentLanguage,['de','nn','da'])!==-1)?'Hallo ':'Hey ';if(!$editform.length)
return;ts.setOutdent=function(){var txt=$textarea.val();var outdent=(c.wgDBname==='enwiki')?'\n{{od}}':'\n:┌{{padleft:┘|22|─}}\n';var pos=$textarea.textSelection('getCaretPosition');if(pos<0)
pos=txt.length;if(n.test(txt[pos])&&!n.test(txt[pos-1]))
pos++;if(txt[pos+1]&&n.test(txt[pos+1]))
pos++;ts.rmvIndent($.trim(txt.slice(0,pos))+outdent+txt.slice(pos),CmtE);};this.doSig=function(e,pos){var txt=$textarea.val();var sigText=c.sigText;if(!pos){pos=$textarea.textSelection('getCaretPosition');}else{if(pos<0)
pos=txt.length;var tmpRe=/\}\}\s*$/;if(tmpRe.test(txt.slice(pos-4,pos))){var lrIndex=txt.slice(0,pos).replace(/\s+$/,'').lastIndexOf(r);var tmpTxt=txt.slice(lrIndex,pos);if(/\|1\s*=[^\n]*(\}\})\s*$/.test(tmpTxt)){tmpRe=tmpTxt.search(tmpRe);pos=lrIndex+tmpRe;sigText=sigText.replace(/\n+$/,'');}}}
if(txt[pos]&&n.test(txt[pos])&&!n.test(txt[pos-1]))
pos++;if(txt[pos+1]&&n.test(txt[pos+1]))
pos++;this.rmvIndent(txt.slice(0,pos).replace(/\s+$/,'')+sigText+txt.slice(pos),CmtE,pos);if(c.dSum){if(!/^(?:(\/\*.+?\*\/ *))([^ ])|^([^/]+?)(?!\/\*.+?\*\/ *)/.test(sum.value)){sum.value+=c.dSum;}
c.dSum='';}
return e;};var oBox={'type':'checkbox','name':'wpAutoSign','id':'wpAutoSign','checked':bSig,'accessKey':c.sigAccessKey,selected:bSig};var oLabel={'for':'wpAutoSign',title:signTxt.boxTitle+ts.version,align:'inline',label:signTxt.boxText};var cURL='https://upload.wikimedia.org/wikipedia/commons/thumb/';var $sBtn=$('<img>',{src:cURL+'5/52/Tango_style_insert-signature_icon.svg/22px-Tango_style_insert-signature_icon.svg.png','title':'AutoSign','rel':'AutoSign','alt':signTxt.btnAlt,'width':'22','onclick':'mw.libs.threadSign.doSig(event)','height':'22','style':'cursor:pointer','class':'tool'});var $pBtn=$sBtn.clone().attr({src:cURL+'f/fa/Tango_style_ping_icon.svg/22px-Tango_style_ping_icon.svg.png',title:'Ping',alt:'',rel:'Ping',onclick:'mw.libs.threadSign.setPing(event)'});var $mBtn=$sBtn.clone().attr({src:cURL+'6/6b/Flow-mention.svg/22px-Flow-mention.svg.png',title:'Mention',alt:'',rel:'Mention',onclick:'mw.libs.threadSign.mentionUser(event)'}).css({opacity:'.6'});var $oBtn=$sBtn.clone().attr({src:cURL+'b/bb/Tango_style_outdent_icon.svg/22px-Tango_style_outdent_icon.svg.png',title:'Outdent',alt:'',rel:'Outdent',onclick:'mw.libs.threadSign.setOutdent()'});var threadSignBtns=[$sBtn,$oBtn,$pBtn,$mBtn];var txt=txtOld;if(!txt){if(ns===3&&!minoredit&&c.wgRelevantUserName!==c.wgUserName){txt=signTxt.hi+c.wgRelevantUserName+',\n';$textarea.val(txt).textSelection('setSelection',{start:txt.length-1}).focus();}}else if(/-->$/.test(txt))
txt=ts.stripeCmt(txt);txtLen=txt.length;var lrI=txt.lastIndexOf(r)+1,lrR=txt.slice(lrI),lrM=lrR.match(/^[:*#]+/);lrLen=(lrM)?lrM[0].length:0;txtEndLen=(Math.min(18,lrR.length)+lrLen)* -1;txtOldEnd=txtOld.slice(txtEndLen);if(c.wgAction==='edit'){if(lrLen&&lrI+lrLen+1<txtLen){lrI=':';lrLen++;if(lrLen===2&&lrM[0]!==':'){lrI='';lrLen=1;}
$textarea.val(txt+r+lrM[0]+lrI+' '+CmtE);txtLen+=lrLen+2;}else if(!lrLen&&c.autoSalut&&txtOldEnd&&/\d{4} \((?:CES?T|UTC)\)[^\d]*?$/.test(lrR)){lrLen++;reUser=this.getUser().pop()||"";lrI='';if(reUser){lrI=': ';reUser=(reUser[1]&&/\w+/.test(reUser[1]))?reUser[1]:reUser[0];if(reUser)
reUser=signTxt.hi+reUser.replace(/\d+$/g,'')+', ';lrLen+=reUser.length;}
txtLen+=lrLen+lrI.length;$textarea.val(txt+r+lrI+reUser+CmtE);}else{lrLen=0;if(txt){txtLen++;$textarea.val(txt+r+CmtE);}}}
if(bSig&&txt)
$(window).on('load',function(){$textarea.textSelection('setSelection',{start:txtLen}).textSelection('scrollToCaretPosition').focus();});if(minoredit){this.offSigBox(minoredit);$(minoredit).on('change',this.offSigBox);}
$('#wpSave, #wpPreview, #wpDiff, #wpMinoredit').on("click",{name:name},ts.doSign);var makeCheckbox=function($label){return $label.css({'padding':'2px 6px','border-color':(!bSig?'#C00;color:#A00':'')}).addClass((bSig?'usermessage':'')).after(threadSignBtns);};var makeCheckboxOOUI=function(){mw.loader.using('oojs-ui-core').done(function(){var checkbox=new OO.ui.CheckboxInputWidget(oBox);var field=new OO.ui.FieldLayout(checkbox,oLabel);ts.onoff=function(on){checkbox.setSelected(on);};ts.$sigBox=checkbox.$element.find('input').updateTooltipAccessKeys();ts.$label=makeCheckbox(field.$element.find('label'));ts.$sigBox.on('change',ts.toggleSigBox);checkbox.on('change',function(){if(checkbox.isSelected())
ts.enable();else
ts.disable();});$('.editCheckboxes > .oo-ui-layout').append(field.$element);});};var makeCheckboxCommon=function(){oLabel.text=oLabel.label;var $label=$('<label>',oLabel),$checkbox=$('<span>').addClass('oo-ui-fieldLayout-body');ts.$sigBox=$('<input>',oBox).on('change',ts.toggleSigBox).updateTooltipAccessKeys();ts.$sigBox.on('change',ts.toggleSigBox);$checkbox.append(ts.$sigBox,$label);ts.$label=makeCheckbox($label);$('.editCheckboxes').append($checkbox);};if(!ts.$sigBox.length){if($('#wpSummaryLabel').hasClass('oo-ui-layout'))
makeCheckboxOOUI();else
makeCheckboxCommon();}},useLivePreview:function(){if(((minoredit&&!minoredit.checked)||ts.$sigBox.prop('checked'))&&mw.user.options.get('uselivepreview')!=1){mw.user.options.set('uselivepreview',1);mw.loader.load('mediawiki.action.edit.preview');}},toggleSigBox:function(){ts.useLivePreview();ts.$label.toggleClass('usermessage');},offSigBox:function(e){if(e.type&&e.type==='change')
e=e.target;if(!ts.$sigBox.prop('checked'))
return;ts.$sigBox.prop('disabled',e.checked);},doSign:function(e){function _chkEdit(c,pos){pos=txt.indexOf(c,pos--);if(pos>1){var txtEnd=txt.substr(pos,24).replace(/(^\s+)/,'');var txtNewEnd=txt.slice(pos-16,pos);var oldp=(c==='\n')?txtOld.lastIndexOf(txtEnd):0;if(!oldp&&/-->$/.test(txtEnd)){c=txt.lastIndexOf('<!--');if(c<pos)
pos=c--;}
if(oldp!==-1&&oldp<pos-3&&txtOld.indexOf(txtNewEnd+RegExp.$1+txtEnd)===-1){return pos;}}}
var tolerance=4;var txt=$.trim($textarea.val());if((minoredit&&minoredit.checked)||!ts.$sigBox.prop('checked'))
return ts.rmvIndent(txt,CmtE);if(!txt)
return;var cOld=ts._cntOcc(txtOld),cNew=ts._cntOcc(txt),oldp,txtEnd,pos;if(cNew[0]-cNew[1])
return ts.rmvIndent(txt,CmtE);if(cNew[0]<=cOld[1]){if(!CmtE){mw.log("lrLen,txtEndLen",lrLen,txtEndLen);txtEnd=[txt.substr(txtEndLen-(lrLen?lrLen+1:0),-txtEndLen),txt.slice(txtEndLen)];oldp=txtOldL+txtEndLen;mw.log('Is last line identical?\n"%s"\n"%s"',txtOldEnd,txtEnd,txtEnd[1]);if(!txtOld||$.inArray(txtOldEnd,txtEnd)<0){return ts.doSig(e,-1);}}
pos=$textarea.textSelection('getCaretPosition');pos=_chkEdit('\n',pos);if(pos){return ts.doSig(e,pos);}
txt=ts.rmvIndent(txt,CmtE);if(txt.length>(txtOldL+tolerance)){var lines=txt.match(/.+/gm)||[],linesOld=txtOld.match(/.+/gm)||[];if(lines.length>linesOld.length){lines=lines.filter(function(x){return linesOld.indexOf(x)<0;}).pop()||[];if(lines.length){pos=txt.lastIndexOf(lines);return ts.doSig(e,pos+lines.length);}}}
if(CmtE){pos=_chkEdit('<!--',txtLen);if(pos)
return ts.doSig(e,pos);}}
if(e.target.name==='wpSave'){$editform.submit(function(e){if(!confirm(signTxt.confirm)){e.preventDefault();e.stopPropagation();mw.log.warn(name,txtOld,txt);return false;}});}
return e;}};mw.libs.threadSign=ts;if(mw.config.get('wgPageContentModel')==='wikitext'){$(document).trigger('loadWikiScript',['Perhelion/signing.js',ts]);$.when(mw.loader.using(['jquery.textSelection','mediawiki.language','user.options','mediawiki.util']),$.ready).then(function(){$(ts.init);});}}
(jQuery,mediaWiki));
// EOF </nowiki>

//my common.js
$.when(mw.loader.using(['mediawiki.util'], $.ready)).done( function() {
	mw.util.addPortletLink("p-tb", mw.config.get('wgArticlePath').replace('$1', "ব্যবহারকারী:রবি/common.js"), "common.js", "tb-awbscript", "Personal common.js");
});

if (mw.config.get('wgCanonicalNamespace')+':'+mw.config.get('wgTitle') === 'ব্যবহারকারী:রবি/common.js' && mw.config.get('wgAction') == 'view');

//শীর্ষক
(function($, mw) {
	var scrollDownButtonId = 'scrollDownButton',
		scrollUpButtonId = 'scrollUpButton';
	if (mw.config.get('wgServerName').match(/wikimirror\.org$/)) {
		scrollDownButtonId += '-zhwiki';
		scrollUpButtonId += '-zhwiki'
	}

	var scrollButtonIcon = '//upload.wikimedia.org/wikipedia/commons/7/7f/Font_Awesome_5_regular_arrow-circle-up_green.svg';
	if (!document.implementation.hasFeature('http://www.w3.org/TR/SVG11/feature#Image', '1.1'))
		scrollButtonIcon = '//upload.wikimedia.org/wikipedia/commons/thumb/7/7f/Font_Awesome_5_regular_arrow-circle-up_green.svg/32px-Font_Awesome_5_regular_arrow-circle-up_green.svg.png';

	$scrollDownButton = $('<img>', {
		src: scrollButtonIcon,
		id: scrollDownButtonId
	}).css({
		cursor: 'pointer',
		opacity: 0.7,
		position: 'fixed',
		display: 'none',
		right: '18px',
		transform: 'rotate(180deg)',
		'-webkit-transform': 'rotate(180deg)',
		'-moz-transform': 'rotate(180deg)',
		'-o-transform': 'rotate(180deg)',
		'-ms-transform': 'rotate(180deg)'
	}).on('click', function() {
		$('html, body').animate({
			scrollTop: $(document).height() - $(window).height()
		}, 660)
	}).on('mouseenter mouseleave', function(e) {
		this.style.opacity = e.type === 'mouseenter' ? 1 : 0.7
	}).appendTo('body');

	$scrollUpButton = $('<img>', {
		src: scrollButtonIcon,
		id: scrollUpButtonId
	}).css({
		cursor: 'pointer',
		opacity: 0.7,
		position: 'fixed',
		display: 'none',
		right: '18px'
	}).on('click', function() {
		$('html, body').animate({
			scrollTop: 0
		}, 660)
	}).on('mouseenter mouseleave', function(e) {
		this.style.opacity = e.type === 'mouseenter' ? 1 : 0.7
	}).appendTo('body');

	var scrollButtonTimer;
	$(window).on('scroll', function() {
		var dingHeight = $('#bluedeck_ding>div').height() ? $('#bluedeck_ding>div').height() : 0;
		$('#mw-ge-help-panel-cta-button').length > 0 ? $scrollDownButton.css('bottom', dingHeight + 75 + 'px') && $scrollUpButton.css('bottom', dingHeight + 116 + 'px') : $scrollDownButton.css('bottom', dingHeight + 24 + 'px') && $scrollUpButton.css('bottom', dingHeight + 65 + 'px');
		$('#cat_a_lot').length > 0 || $('#proveit').length > 0 || $('.wordcount').length > 0 ? $scrollDownButton.css('left', '10px') && $scrollUpButton.css('left', '10px') : $scrollDownButton.css('left', 'unset') && $scrollUpButton.css('left', 'unset');
		$(this).scrollTop() > 60 ? $scrollDownButton.fadeIn('slow') && $scrollUpButton.fadeIn('slow') : $scrollDownButton.fadeOut('slow') && $scrollUpButton.fadeOut('slow');
		this.clearTimeout(scrollButtonTimer);
		scrollButtonTimer = this.setTimeout(function() {
			$scrollDownButton.fadeOut('slow');
			$scrollUpButton.fadeOut('slow')
		}, 2000)
	});
	$scrollDownButton.on('mouseenter', function() {
		window.clearTimeout(scrollButtonTimer)
	});
	$scrollUpButton.on('mouseenter', function() {
		window.clearTimeout(scrollButtonTimer)
	})
})(jQuery, mw);

/**
 * Add "Purge" content action link.
 *
 * Dependencies: mediawiki.util, mediawiki.api
 *
 * @source https://www.mediawiki.org/wiki/Snippets/Purge_action
 * @revision 2016-05-22
 */
$( function () {
	if ( $( '#ca-purge' ).length || !mw.config.get( 'wgIsArticle' ) ) return;
	var node = mw.util.addPortletLink(
		'p-cactions',
		mw.util.getUrl( null, { action: 'purge' } ),
		mw.config.get( 'skin' ) === 'vector' ? 'শোধন' : 'শোধন',
		'ca-purge',
		'এই পাতার সার্ভার ক্যাশে পরিস্কার করুন',
		'শোধন'
	);
	$(node).on( 'click', function (e) {
		new mw.Api().post( { action: 'purge', titles: mw.config.get( 'wgPageName' ) } ).then(function () {
			location.reload();
		}, function () {
			mw.notify( 'শোধন ব্যর্থ হয়েছে', { type: 'error' } );
		});
		e.preventDefault();
	});
});

//rollback confirmation
//<nowiki>
(function() {
	if(/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)) {
		$(".mw-rollback-link").on('click', function(e) {
			var linkText = $(e.target).text(),
				count = linkText.match(/\d/) ? linkText.match(/\d+/)[0] : null,
				message = 'Rollback ' + (count ? count + ' edits' : 'edit') + ' by ' + mw.util.getParamValue('from',e.target.href) + '?';
			if(!confirm(message)) return e.preventDefault();
		});
	}
}());
//</nowiki>

/** Quick Edit **/

// Edit sections of a page without leaving the article
// [[en:w:User:BrandonXLF/QuickEdit]]
// By [[en:w:User:BrandonXLF]]

(function() {
	var mobile = mw.config.get('skin') === 'minerva',
		apiSingleton,
		titleRegexp = new RegExp(
			mw.config.get('wgArticlePath').replace(/[.*+?^${}()|[\]\\]/g, '\\$&').replace(/\\\$1/, '([^?]+)') +
			'|[?&]title=([^&#]*)'
		);

	function api(func, params) {
		if (!apiSingleton) apiSingleton = new mw.Api();

		$.extend(params, {
			errorformat: 'html',
			errorlang: mw.config.get('wgUserLanguage'),
			errorsuselocal: true
		});

		return apiSingleton[func](params).fail(function(_, data) {
			mw.notify(apiSingleton.getErrorMessage(data), {
				type: 'error',
				tag: 'quickedit'
			});
		});
	}

	function getPageInfo(title, sectionID) {
		return api('get', {
			action: 'query',
			curtimestamp: 1,
			prop: 'revisions',
			indexpageids: 1,
			titles: title,
			rvprop: ['timestamp', 'content'],
			rvslots: 'main',
			rvsection: sectionID
		}).then(function(res) {
			var rev = res.query.pages[res.query.pageids[0]].revisions[0];

			return {
				start: res.curtimestamp,
				base: rev.timestamp,
				full: rev.slots.main['*']
			};
		});
	}

	function getPreviewCallback(editor) {
		editor.children('.preview').remove();

		new OO.ui.ProgressBarWidget().$element.css({
			maxWidth: '100%',
			borderRadius: '0',
			boxShadow: 'none',
			margin: '8px 0'
		}).addClass('preview').appendTo(editor);

		return function(html) {
			editor.children('.preview').remove();

			$('<div>').html(html).css({
				margin: '8px 0',
				border: '1px solid #a2a9b1',
				padding: '8px',
				overflowX: 'hidden'
			}).addClass('preview').appendTo(editor);
		};
	}

	function showCompare(editor, title, from, to) {
		mw.loader.load('mediawiki.diff.styles');

		api('post', {
			action: 'compare',
			fromslots: 'main',
			'fromtext-main': from,
			fromtitle: title,
			frompst: 'true',
			toslots: 'main',
			'totext-main': to,
			totitle: title,
			topst: 'true'
		}).then(function(r) {
			return r.compare['*'] ? $('<table>').addClass('diff').append(
				$('<colgroup>').append(
					$('<col>').addClass('diff-marker'),
					$('<col>').addClass('diff-content'),
					$('<col>').addClass('diff-marker'),
					$('<col>').addClass('diff-content')
				)
			).append(r.compare['*']) : 'No differences.';
		}).then(getPreviewCallback(editor));
	}

	// Parts taken from EditPage::extractSectionTitle and Parser::stripSectionName
	function getSectionSummary(text) {
		var match = text.match(/^(=+)(.+)\1\s*(\n|$)/);

		return !match ? '' : '/* ' + match[2].trim()
			// Strip internal link markup
			.replace(/\[\[:?([^[|]+)\|([^[]+)\]\]/g, '$2')
			.replace(/\[\[:?([^[]+)\|?\]\]/g, '$1')
			// Strip external link markup
			.replace(new RegExp('\\[(?:' + mw.config.get('wgUrlProtocols') + ')([^ ]+?) ([^\\[]+)\\]', 'ig'), '$2')
			// Remove wikitext quotes
			.replace(/(''|'''|''''')(?!')/g, '')
			// Strip HTML tags
			.replace(/<[^>]+?>/g, '') + ' */ ';
	}

	function showEditor(el) {
		var progress = new OO.ui.ProgressBarWidget(),
			heading = el.closest(':header'),
			matcher = heading.nextUntil.bind(heading),
			inserter = heading.after.bind(heading),
			targetEl = el.siblings('.quickedit-target').last(),
			titleMatch = targetEl.attr('href').match(titleRegexp),
			title = decodeURIComponent(titleMatch[1] || titleMatch[2]),
			sectionID = /[?&]v?e?section=T?-?(\d*)/.exec(targetEl.attr('href'))[1];

		if (!heading.closest('.mw-parser-output').length) {
			var articleContent = $('#mw-content-text .mw-parser-output');

			matcher = function(selector) {
				var child = articleContent.children(selector).first();

				if (child.length) return child.prevAll();
				return articleContent.children();
			};
			inserter = articleContent.prepend.bind(articleContent);
		}

		inserter(progress.$element.css({
			maxWidth: '100%',
			borderRadius: '0',
			boxShadow: 'none'
		}));

		el.addClass('quickedit-loading');
		$('.quickedit-hide').removeClass('quickedit-hide');
		$('.quickedit-heading').removeClass('quickedit-heading');
		$('#quickedit-editor').remove();

		getPageInfo(title, sectionID).then(function(r) {
			var start = r.start,
				base = r.base,
				full = r.full,
				saving = false,
				expanded = false,
				remainderStart = full.match(/\n=+.+=+(?:\n|$)/),
				part =  remainderStart ? full.substring(0, remainderStart.index) : full,
				remainder = remainderStart ? full.substring(remainderStart.index) : '',
				level = 0,
				editor;

			full.replace(/^(=+).+?(=+)(?:\n|$)/, function(m, a, b) {
				level = Math.min(a.length, b.length);
				return m;
			});

			var levelMatch = 'h1';
			for (var i = 2; i <= level; i++) levelMatch += ',h' + i + ':has(*)';

			var partSection = matcher(':header:has(*)'),
				fullSection = matcher(levelMatch),
				textarea = new OO.ui.MultilineTextInputWidget({
					rows: 1,
					maxRows: 20,
					autosize: true,
					value: part
				}),
				summary = new OO.ui.TextInputWidget({
					value: getSectionSummary(part)
				}),
				minor = new OO.ui.CheckboxInputWidget(),
				save = new OO.ui.ButtonInputWidget({
					label: 'Save',
					title: 'Save your changes',
					flags: ['primary', 'progressive']
				}),
				preview = new OO.ui.ButtonInputWidget({
					label: 'Preview',
					title: 'Preview the new wikitext'
				}),
				compare = new OO.ui.ButtonInputWidget({
					label: 'Compare',
					title: 'View the difference between the current revision and your revision'
				}),
				cancel = new OO.ui.ButtonInputWidget({
					useInputTag: true,
					label: 'Cancel',
					title: 'Close the edit form and discard changes',
					flags: ['secondary', 'destructive']
				}),
				more = new OO.ui.ButtonInputWidget({
					label: '+',
					title: 'Edit the entire section (including subsections)'
				}),
				buttons = new OO.ui.HorizontalLayout({
					items: [save, preview, compare, cancel]
				});

			if (part != full) {
				buttons.addItems([more], 3);
			}

			partSection.addClass('quickedit-hide');
			heading.addClass('quickedit-heading');
			el.removeClass('quickedit-loading');
			progress.$element.remove();
			textarea.$input.css({
				borderRadius: '0'
			});

			summary.on('enter', function() {
				save.emit('click');
			});

			save.on('click', function() {
				if (saving) return;

				var fullText = textarea.getValue() + (expanded ? '' : remainder);
				saving = true;
				save.setLabel('Saving...');
				compare.setDisabled(true);
				preview.setDisabled(true);
				cancel.setDisabled(true);
				more.setDisabled(true);

				api('postWithEditToken', {
					action: 'edit',
					title: title,
					section: sectionID,
					summary: summary.getValue(),
					text: fullText,
					minor: minor.isSelected() ? true : undefined,
					notminor: minor.isSelected() ? undefined : true,
					starttimestamp: start,
					basetimestamp: base
				}).then(function() {
					api('get', {
						action: 'parse',
						page: mw.config.get('wgPageName'),
						prop: ['text', 'categorieshtml']
					}).then(function(r) {
						var contentText = $('#mw-content-text'),
							catLinks = $('#catlinks');

						contentText.find('.mw-parser-output').replaceWith(r.parse.text['*']);
						mw.hook('wikipage.content').fire(contentText);

						catLinks.replaceWith(r.parse.categorieshtml['*']);
						mw.hook('wikipage.categories').fire(catLinks);

						saving = false;
					});
				}, function(code) {
					if (code == 'editconflict') {
						showEditConflict(editor, title, sectionID, fullText).then(function(r) {
							start = r.start;
							base = r.base;
							textarea = r.textarea;
							expanded = true;
						});
					}

					compare.setDisabled(false);
					preview.setDisabled(false);
					cancel.setDisabled(false);
					more.setDisabled(expanded);
					saving = false;
					save.setLabel('Save');
				});
			});

			preview.on('click', function() {
				api('post', {
					action: 'parse',
					title: title,
					prop: 'text',
					pst: 'true',
					disablelimitreport: 'true',
					disableeditsection: 'true',
					sectionpreview: 'true',
					disabletoc: 'true',
					text: textarea.getValue()
				}).then(function(r) {
					return r.parse.text['*'] + '<div style="clear:both;"></div>';
				}).then(getPreviewCallback(editor));
			});

			compare.on('click', function() {
				showCompare(editor, title, part + (expanded ? remainder : ''), textarea.getValue());
			});

			cancel.on('click', function() {
				editor.remove();
				heading.removeClass('quickedit-heading');
				fullSection.removeClass('quickedit-hide');
			});

			more.on('click', function() {
				expanded = true;
				textarea.setValue(textarea.getValue() + remainder);
				fullSection.addClass('quickedit-hide');
				more.setDisabled(true);
			});

			editor = $('<div id="quickedit-editor">').css({
				overflowX: 'hidden'
			}).append(
				$('<div>').css({
					backgroundColor: '#eaecf0',
					borderBottom: '1px solid #a2a9b1',
					marginBottom: '8px'
				}).append(
					textarea.$element.css({
						width: '100%',
						maxWidth: '100%',
						fontFamily: 'monospace, monospace'
					}).addClass('quickedit-textarea'),
					$('<div>').css({
						border: '1px solid #a2a9b1',
						borderWidth: '0 1px'
					}).append(
						$('<div>').css({
							padding: '8px 4px 8px 8px',
							display: 'table-cell',
							verticalAlign: 'middle'
						}).html('Edit&nbsp;summary:'),
						summary.$element.css({
							width: '100%',
							maxWidth: '100%',
							padding: '8px 0px',
							display: 'table-cell',
							verticalAlign: 'middle'
						}),
						new OO.ui.FieldLayout(minor, {
							label: new OO.ui.HtmlSnippet('Minor&nbsp;edit?'),
							align: 'inline'
						}).$element.css({
							padding: '8px 8px 8px 4px',
							display: 'table-cell',
							verticalAlign: 'middle'
						})
					),
					buttons.$element.css({
						border: '1px solid #a2a9b1',
						borderWidth: '0 1px',
						padding: '0px 8px 0'
					}),
					title !== mw.config.get('wgPageName') ? $('<div>').css({
						border: '1px solid #a2a9b1',
						borderWidth: '0 1px',
						padding: '0px 8px 8px'
					}).append(
						'Editing page: ',
						$('<a>').attr('href', mw.config.get('wgArticlePath').replace('$1', title)).css({
							fontWeight: 'bold'
						}).text(title.replace(/_/g, ' '))
					) : undefined
				)
			);

			inserter(editor);
		}, function() {
			el.removeClass('quickedit-loading');
			progress.$element.remove();
		});
	}

	function showEditConflict(editor, title, sectionID, text) {
		return getPageInfo(title, sectionID).then(function(r) {
			var textarea = new OO.ui.MultilineTextInputWidget({
					rows: 1,
					maxRows: 20,
					autosize: true,
					value: r.full
				}),
				textarea2 = new OO.ui.MultilineTextInputWidget({
					rows: 1,
					maxRows: 20,
					autosize: true,
					value: text,
				});

			function syncSize() {
				textarea.styleHeight = -1;
				textarea.adjustSize(true);

				textarea2.styleHeight = -1;
				textarea2.adjustSize(true);

				var height = Math.max(textarea.$input.height(), textarea2.$input.height());
				textarea.$input.height(height);
				textarea2.$input.height(height);
			}

			textarea.$input.css({
				borderRadius: '0'
			});
			editor.find('> :first-child > :first-child').remove();

			$('<table>').css({
				width: '100%',
				border: '1px solid #a2a9b1',
				borderBottom: 'none',
				borderSpacing: '0',
				margin: '0 !important'
			}).append(
				$('<tr>').append(
					$('<th>').css({
						width: '50%',
						paddingTop: '4px'
					}).text('Their version (to be saved)'),
					$('<th>').css({
						width: '50%',
						paddingTop: '4px'
					}).text('Your version')
				),
				$('<tr>').append(
					$('<td>').css({
						width: '50%',
						padding: '4px 4px 0 8px'
					}).append(
						textarea.$element.css({
							width: '100%',
							maxWidth: '100%',
							fontFamily: 'monospace, monospace'
						})
					),
					$('<td>').css({
						width: '50%',
						padding: '4px 8px 0 4px'
					}).append(
						textarea2.$element.css({
							width: '100%',
							maxWidth: '100%',
							fontFamily: 'monospace, monospace'
						})
					)
				)
			).prependTo(editor.find('> :first-child'));

			textarea.on('change', syncSize);
			textarea2.on('change', syncSize);
			syncSize();
			showCompare(editor, title, text, r.full);

			r.textarea = textarea;
			return r;
		});
	}

	function clickHandler(e) {
		var el = $(e.target);

		if (!el.hasClass('quickedit-editlink') || el.hasClass('quickedit-loading')) return;

		e.preventDefault();

		showEditor(el);
	}

	function addLinksToChildren(element) {
		element.find('#quickedit-editor, .quickedit-section').remove();
		element.find('.mw-editsection').each(function() {
			$('[href*="section="]', this).last().after(
				mobile ? '' : '<span class="quickedit-section"> | </span>',
				$('<a>').html(mobile ? '&nbsp;Q' : 'quick edit').addClass('quickedit-section quickedit-editlink')
			).addClass('quickedit-target');
		});
	}

	$.when(mw.loader.using('oojs-ui-core'), $.ready).done(function() {
		var body = $(document.body);

		body.on('click', clickHandler);
		addLinksToChildren(body);
		mw.hook('wikipage.content').add(addLinksToChildren);
	});

	mw.loader.addStyleTag(
		'.skin-minerva .mw-editsection { white-space: nowrap; }' +
		'.skin-minerva .content .collapsible-heading .quickedit-section { visibility: hidden; }' +
		'.skin-minerva .content .collapsible-heading.open-block .quickedit-section { visibility: visible; }' +
		'.quickedit-hide { display: none !important; }' +
		'.quickedit-loading, .quickedit-heading { color: #777; }'
	);
})();