User:Lightmouse/monobook.js/units.js

function formatgeneral() {

var txt = document.editform.wpTextbox1;

//remove flagicons from birth and death

txt.value=txt.value.replace(/(birth\s?=\s?)\{\{flagicon\|[^\}]{1,30}\}\}/gi, '$1');

txt.value=txt.value.replace(/(death\s?=\s?)\{\{flagicon\|[^\}]{1,30}\}\}/gi, '$1');

txt.value=txt.value.replace(/(birth_?place\s?=\s?)\{\{flagicon\|[^\}]{1,30}\}\}/gi, '$1');

txt.value=txt.value.replace(/(death_?place\s?=\s?)\{\{flagicon\|[^\}]{1,30}\}\}/gi, '$1');

//symbol for 'times'

txt.value=txt.value.replace(/×/gi, '×');

//symbol for superscript 2 and 3

//txt.value=txt.value.replace(/^{2<\/sup>/gi, '²');}

//txt.value=txt.value.replace(/^{3<\/sup>/gi, '³');}

//Attempt to deal with naval infobox

txt.value=txt.value.replace(/General\sCharacteristics/g, 'General characteristics');

//turn letter 'x' into symbol '×'

txt.value=txt.value.replace(/(\d)\sx\s(\d{1,3})\sin\s\(/gi, '$1 × $2 in (');

txt.value=txt.value.replace(/(\d)\sx\s(\d{1,3})\sinch\s/gi, '$1 × $2 inch ');

// Convert degree symbols into ° symbol, ensure preceding space

txt.value=txt.value.replace(/°/g, '°');

txt.value=txt.value.replace(/º/g, '°');

//aviation specifications: protect 'main=' and 'alt=' - undone below

txt.value=txt.value.replace(/((?:main|alt)\s?=\s?)(\d)/gi, '$1xx$2');

// Celsius spelling errors

txt.value=txt.value.replace(/celsius/gi, 'Celsius');

txt.value=txt.value.replace(/celcius/gi, 'Celsius');

//Fix common naming error (be careful with this one)

txt.value=txt.value.replace(/centigrade/gi, 'Celsius');

//Celsius or Fahrenheit

txt.value=txt.value.replace(/°\s([CF])/g, '°$1');

txt.value=txt.value.replace(/° ([CF])/g, '°$1');

txt.value=txt.value.replace(/°\s?(celsius)/gi, '°C');

txt.value=txt.value.replace(/° (celsius)/gi, '°C');

txt.value=txt.value.replace(/(\d)\s?(°[CF])/g, '$1 $2');

txt.value=txt.value.replace(/deg[^\(]([CF])/gi, '°$1');

txt.value=txt.value.replace(/deg\s?([CF])/gi, '°$1');

txt.value=txt.value.replace(/deg ([CF])/gi, '°$1');

txt.value=txt.value.replace(/deg\.?\s?([CF])/gi, '°$1');

txt.value=txt.value.replace(/degrees?\s([CF])([:;,\.?!]?\s[^\d\/\\])/gi, '°$1$2');

txt.value=txt.value.replace(/degrees? ([CF])([:;,\.?!]?\s[^\d\/\\])/gi, '°$1$2');

txt.value=txt.value.replace(/(\d)\s?° ([CF])/g, '$1 °$2');

txt.value=txt.value.replace(/(\d)°([CF])/g, '$1 °$2');

txt.value=txt.value.replace(/(\d)°\[\[/g, '$1 °[[');

txt.value=txt.value.replace(/(\d)° (\[\[[CF])/gi, '$1 °$2');

txt.value=txt.value.replace(/(\d)(\[\[Celsius|°C\]\])/gi, '$1 $2');

txt.value=txt.value.replace(/(\d)(\[\[Fahrenheit|°F\]\])/gi, '$1 $2');

txt.value=txt.value.replace(/([^\d\/\\]\s)(-?\d[\d,\.]{0,16})(?:\s|-| |)°?F([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|°F|°C|abbr=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(-?\d[\d,\.]{0,16})(?:\s|-| |)(?:deg|degree|degrees)(?:\s|-| |)Fahrenheit([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|°F|°C\}\}$3');

// Convert &sup to superscript

txt.value=txt.value.replace(/²/g, '²');

txt.value=txt.value.replace(/³/g, '³');

//metre

//delink this common unit

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)\[\[(metres|meters|metre|meter)\]\]([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)\[\[(metre|meter)\]\]s([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3s$4');

//space before 'm' only when lower case. Check for dollars and pounds to avoid 'm' used for millions in money.

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)m([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 m$3');

//convert 'metres' to 'm' when in parentheses

txt.value=txt.value.replace(/($\d[\d,\.]{0,16})(?:\s|-|)(?:metres|meters|metre|meter)($)/g, '$1 m$2');

txt.value=txt.value.replace(/($\d[\d,\.]{0,16}) (?:metres|meters|metre|meter)($)/g, '$1 m$2');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:m|ft)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

//metre per second

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(?:m\/second|m\/sec)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 m/s$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) (?:m\/second|m\/sec)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 m/s$3');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:m\s|ft\s)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

//square metre

txt.value=txt.value.replace(/(\d)(?:\s|-| |)sq(?:\s|\.\s|-| )m([:;,\.?!]?\s[^\d\/\\])/gi, '$1 m²$2');

//remove period when followed by close parenthesis character

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:m2|sqft)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

// millimetre

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)mm([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 mm$3');

// centimetre, cubic centimetre

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(cm|cc)([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

// kilometre

//delink this common unit

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)\[\[(kilometres|kilometers|kilometre|kilometer)\]\]([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)\[\[(kilometre|kilometer)\]\]s([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3s$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) \[\[(kilometres|kilometers|kilometre|kilometer)\]\]([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) \[\[(kilometre|kilometer)\]\]s([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3s$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)kms?([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) kms?([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km$3');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:mi|km)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

//square kilometre

txt.value=txt.value.replace(/(\d)(\s|-| )\[\[km²\]\]/gi, '$1$2km²');

txt.value=txt.value.replace(/(\d)\s?sq\.?(?:\s|-| |)kms?(\s|\.)/gi, '$1 km²$2');

txt.value=txt.value.replace(/({convert\|\d{1,16})00\|ha/g, '$1|km2');

txt.value=txt.value.replace(/({convert\|\d{1,16})(\d)0\|ha/g, '$1.$2|km2');

txt.value=txt.value.replace(/({convert\|\d{1,16})(\d\d)\|ha/g, '$1.$2|km2');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|sqmi\|)ha/g, '$1km2');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:km2|sqmi)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

txt.value=txt.value.replace(/({convert\|\d{3,16}\|acre\|)ha/g, '$1km2');

//kilometre per second

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(?:km\/second|km\/sec)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km/s$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) (?:km\/second|km\/sec)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km/s$3');

// kilometre per hour

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(?:km\/hr|km\/ph|kph|kmph|kmh)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km/h$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) (?:km\/hr|km\/ph|kph|kmph|kmh)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km/h$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)\[\[(?:km\/hr|km\/ph|kph|kmph|kmh)\]\]([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km/h$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) \[\[(?:km\/hr|km\/ph|kph|kmph|kmh)\]\]([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 km/h$3');

//millilitre

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(ml)([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

// ensure spaces and correct case in kilowatt

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)kW([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 kW$3');

// ensure spaces and correct case in hertz

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)Hz([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 Hz$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)kHz([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 kHz$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)GHz([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 GHz$3');

// ensure spaces in megahertz. Must be upper case to avoid clashing with millihertz

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)MHz([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 MHz$3');

// frames per second

txt.value=txt.value.replace(/frames\/s([:;,\.?!]?\s[^\d\/\\])/gi, 'frame/s$1');

// kilogram

txt.value=txt.value.replace(/kilogrammes/gi, 'kilograms');

txt.value=txt.value.replace(/kilogramme/gi, 'kilogram');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)\[\[(kilograms?)\]\]([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) \[\[(kilograms?)\]\]([:;,\.?!]?\s[^\d\/\\])/g, '$1$2 $3$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)grammes([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 grams$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)gramme([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 gram$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(?:kgs?|\[\[kg\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 kg$3');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:kg|lb)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

//foot

//convert 'foot' to 'ft' when in parentheses

txt.value=txt.value.replace(/($\d[\d,\.]{0,16})(?:\s|-|)(?:feet|foot)($)/g, '$1 ft$2');

txt.value=txt.value.replace(/($\d[\d,\.]{0,16}) (?:feet|foot)($)/g, '$1 ft$2');

//remove trailing period when in parentheses

txt.value=txt.value.replace(/($\d[\d,\.]{0,16})(?:\s|-|)ft\.($)/g, '$1 ft$2');

txt.value=txt.value.replace(/($\d[\d,\.]{0,16}) ft\.($)/g, '$1 ft$2');

// square foot

//convert 'sq foot' to 'sq ft'

txt.value=txt.value.replace(/(\d) sq\.? (feet|foot|ft)/gi, '$1 sq ft');

//convert 'square ft' to 'sq ft'

txt.value=txt.value.replace(/(\d)(\s|-)square(\s|-)ft/gi, '$1 sq ft');

txt.value=txt.value.replace(/(\d) square ft/gi, '$1 sq ft');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)sq(?:\s|-| |)ft([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|sqft|m2|abbr=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)square(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|sqft|m2\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)square(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|sqft|m2|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)thousand(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)ft([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000|sqft|m2|abbr=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)thousand(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000|sqft|m2\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)thousand(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000|sqft|m2|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)ft([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000000|sqft|m2|abbr=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000000|sqft|m2\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000000|sqft|m2|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d)(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)ft([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$300000|sqft|m2|abbr=on\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d)(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$300000|sqft|m2\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d)(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$300000|sqft|m2|sing=on\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d\d)(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)ft([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$30000|sqft|m2|abbr=on\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d\d)(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$30000|sqft|m2\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d\d)(?:\s|-| |)million(?:\s|-| |)(?:sq|square)\.?(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$30000|sqft|m2|sing=on\}\}$4');

//feet per second

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-|)(?:ft\/second|ft\/sec)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 ft/s$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}) (?:ft\/second|ft\/sec)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2 ft/s$3');

//feet per second:plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)feet\sper\ssecond([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft/s|m/s\}\}$3');

//feet per second:singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)foot\sper\ssecond([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft/s|m/s|sing=on\}\}$3');

//feet per second:abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)ft\/s([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft/s|m/s|abbr=on\}\}$3');

// foot and inch

txt.value=txt.value.replace(/(ength[.]{1,3})(\d{1,4})\s?['’]\s?(\d{1,3})\s?["”]/gi, '$1$2 ft $3 in');

txt.value=txt.value.replace(/(idth[.]{1,3})(\d{1,4})\s?['’]\s?(\d{1,3})\s?["”]/gi, '$1$2 ft $3 in');

txt.value=txt.value.replace(/([\(\|:]\s?\d{1,4})\s?['’]\s?(\d{1,3})\s?["”]([^NESW])/g, '$1 ft $2 in$3');

txt.value=txt.value.replace(/(\d)\s?ft\s?(\d{1,3})\s?in/gi, '$1 ft $2 in');

// yard

txt.value=txt.value.replace(/(\d)\s?yds([:;,\.?!]?\s[^\d\/\\])/gi, '$1 yd$2');

txt.value=txt.value.replace(/(\d) yds([:;,\.?!]?\s[^\d\/\\])/gi, '$1 yd$2');

txt.value=txt.value.replace(/sq\.?\s?yds?/gi, 'sq yd');

txt.value=txt.value.replace(/yd\.\)/gi, 'yd)');

//yards: plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:yards|\[\[yard\]\]s|\[\[yards\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|yd|m\}\}$3');

//yards: singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:yard|\[\[yard\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|yd|m|sing=on\}\}$3');

//yards: abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)yd([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|yd|m|abbr=on\}\}$3');

//yards: in full

txt.value=txt.value.replace(/([^y]\sone(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (1 m)$2');

txt.value=txt.value.replace(/([^y]\stwo(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (2 m)$2');

txt.value=txt.value.replace(/([^y]\sthree(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (3 m)$2');

txt.value=txt.value.replace(/([^y]\sfour(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (4 m)$2');

txt.value=txt.value.replace(/([^y]\sfive(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (5 m)$2');

txt.value=txt.value.replace(/([^y]\ssix(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (5 m)$2');

txt.value=txt.value.replace(/([^y]\sseven(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (6 m)$2');

txt.value=txt.value.replace(/([^y]\seight(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (7 m)$2');

txt.value=txt.value.replace(/([^y]\snine(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (8 m)$2');

txt.value=txt.value.replace(/([^y]\sten(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (9 m)$2');

txt.value=txt.value.replace(/([^y]\seleven(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (10 m)$2');

txt.value=txt.value.replace(/([^y]\stwelve(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (11 m)$2');

txt.value=txt.value.replace(/([^y]\sthirteen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (12 m)$2');

txt.value=txt.value.replace(/([^y]\sfourteen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (13 m)$2');

txt.value=txt.value.replace(/([^y]\sfifteen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (14 m)$2');

txt.value=txt.value.replace(/([^y]\ssixteen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (15 m)$2');

txt.value=txt.value.replace(/([^y]\sseventeen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (16 m)$2');

txt.value=txt.value.replace(/([^y]\seighteen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (16 m)$2');

txt.value=txt.value.replace(/([^y]\snineteen(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (17 m)$2');

txt.value=txt.value.replace(/([^y]\stwenty(?:\s|-| |)yards?)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (18 m)$2');

// knot

txt.value=txt.value.replace(/(\d)(\s|-| )(?:kts|kt|knt)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2knots$3');

txt.value=txt.value.replace(/\[knot\s$unit$\|/gi, '[knot (speed)|');

txt.value=txt.value.replace(/\[\[kts\]\]/gi, 'knots');

txt.value=txt.value.replace(/\|kts\]\]/gi, '|knots]]');

//nautical mile - rename 'miles' as 'nautical miles' when followed by knots or conversion code

txt.value=txt.value.replace(/(\d)(?:\s|-| |)miles\s(?:at|@)\s([\d\.]{1,9}(?:\s|-| |)knots|\{\{convert)/gi, '$1 nautical miles at $2');

txt.value=txt.value.replace(/(\d)(\s|-| )(?:mi|nm|nmi)\s(?:at|@)\s([\d\.]{1,9}(?:\s|-| |)knots|\{\{convert)/gi, '$1$2nmi at $3');

//nautical mile: plural unlinked

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)nautical(?:\s|-| |)miles([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|nmi|km\}\}$3');

//nautical mile: plural linked with 's' inside link

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)\[\[nautical(?:\s|-| |)miles\]\]([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|nmi|km\}\}$3');

//nautical mile: plural linked with 's' outside link

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)\[\[nautical(?:\s|-| |)mile\]\]s([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|nmi|km\}\}$3');

//nautical mile: singular unlinked

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)nautical(?:\s|-| |)mile([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|nmi|km|sing=on\}\}$3');

//nautical mile: singular linked

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)\[\[nautical(?:\s|-| |)mile\]\]([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|nmi|km|sing=on\}\}$3');

//nautical mile: abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:\[\[nautical\smile\|nmi?\]\]|nmi)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|nmi|km|abbr=on\}\}$3');

//nautical mile: in full

//knot - plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:knots|\[\[knot\s$speed$\|(?:knots\]\]|knot\]\]s))([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|kn|km/h\}\}$3');

//knot - singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:knot|\[\[knot\s$speed$\|knot\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|kn|km/h|sing=on\}\}$3');

//knot - abbreviation

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:kts?|\[\[knot\s$speed$\|kts?\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|kn|km/h|abbr=on\}\}$3');

//mile - lower case to avoid proper names like 'Five Mile Road'

//mile - protect 'miles per hour' - undone below

txt.value=txt.value.replace(/(miles?)\s(per)/gi, '$1xx$2');

//miles: plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:miles|\[\[miles\]\]|\[\[mile\]\]s)([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|mi|km\}\}$3');

//miles: singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:mile|\[\[mile\]\])([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|mi|km|sing=on\}\}$3');

//miles: abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)mi([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|mi|km|abbr=on\}\}$3');

//miles: in full

txt.value=txt.value.replace(/([^y]\sone(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (1.6 km)$2');

txt.value=txt.value.replace(/([^y]\stwo(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (3 km)$2');

txt.value=txt.value.replace(/([^y]\sthree(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (5 km)$2');

txt.value=txt.value.replace(/([^y]\sfour(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (6 km)$2');

txt.value=txt.value.replace(/([^y]\sfive(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (8 km)$2');

txt.value=txt.value.replace(/([^y]\ssix(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (10 km)$2');

txt.value=txt.value.replace(/([^y]\sseven(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (11 km)$2');

txt.value=txt.value.replace(/([^y]\seight(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (13 km)$2');

txt.value=txt.value.replace(/([^y]\snine(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (14 km)$2');

txt.value=txt.value.replace(/([^y]\sten(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (16 km)$2');

txt.value=txt.value.replace(/([^y]\seleven(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (18 km)$2');

txt.value=txt.value.replace(/([^y]\stwelve(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (19 km)$2');

txt.value=txt.value.replace(/([^y]\sthirteen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (19 km)$2');

txt.value=txt.value.replace(/([^y]\sfourteen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (21 km)$2');

txt.value=txt.value.replace(/([^y]\sfifteen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (24 km)$2');

txt.value=txt.value.replace(/([^y]\sixteen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (26 km)$2');

txt.value=txt.value.replace(/([^y]\sseventeen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (27 km)$2');

txt.value=txt.value.replace(/([^y]\seighteen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (29 km)$2');

txt.value=txt.value.replace(/([^y]\snineteen(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (30 km)$2');

txt.value=txt.value.replace(/([^y]\stwenty(?:\s|-| |)miles?)([:;,\.?!]?\s[^\d\/\\])/g, '$1 (32 km)$2');

//mile - unprotect 'miles per hour'

txt.value=txt.value.replace(/(miles?)xx(per)/gi, '$1 $2');

//mile per hour

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)m\.?p\.?h([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|mi/h|km/h|abbr=on\}\}$3');

// square mile

txt.value=txt.value.replace(/(\d)(?:\s|-)sq(?:\s|\.\s|-)mi([:;,\.?!]?\s[^\d\/\\])/gi, '$1 sq mi$2');

txt.value=txt.value.replace(/\[\[(square\smile)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[square\smile\|(sq\smi)\]\]/gi, '$1');

txt.value=txt.value.replace(/(sq)(?:\s|-| |)(mile)/gi, '$1uare $2');

// square mile:plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)square(?:\s|-| |)miles([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|sqmi|km2\}\}$3');

// square mile:singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)square(?:\s|-| |)mile([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|sqmi|km2|sing=on\}\}$3');

// square mile:abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)sq(?:\s|-| |)mi([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|sqmi|km2|abbr=on\}\}$3');

//acre foot:plural

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{3,16}[\d,\.]{0,16})(?:\s|-| |)acre(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|acre feet\}\}$3');

//acre foot:singular

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{3,16}[\d,\.]{0,16})(?:\s|-| |)acre(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|acre feet|sing=on\}\}$3');

//acre foot:abbreviation

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{3,16}[\d,\.]{0,16})(?:\s|-| |)(?:acre|ac\.?)(?:\s|-| |)(?:foot|feet|ft)([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|acre ft|abbr=on\}\}$3');

//acre

//acres - temporary change to protect acre feet. changed below

txt.value=txt.value.replace(/(acre.feet)/gi, 'xtempx$1ytempy');

txt.value=txt.value.replace(/(\d)-(acre)/gi, '$1 $2');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)thousand(?:\s|-| |)(?:acres|\[\[acres\]\]|\[\[acre\]\]s)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000|acre|km2\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)thousand(?:\s|-| |)(?:acre|\[\[acre\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000|acre|km2|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)million(?:\s|-| |)(?:acres|\[\[acres\]\]|\[\[acre\]\]s)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000000|acre|km2\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})(?:\s|-| |)million(?:\s|-| |)(?:acre|\[\[acre\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2000000|acre|km2|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d)(?:\s|-| |)million(?:\s|-| |)(?:acres|\[\[acres\]\]|\[\[acre\]\]s)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$300000|acre|km2\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d)(?:\s|-| |)million(?:\s|-| |)(?:acre|\[\[acre\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$300000|acre|km2|sing=on\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d\d)(?:\s|-| |)million(?:\s|-| |)(?:acres|\[\[acres\]\]|\[\[acre\]\]s)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$30000|acre|km2\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{1,16})\.(\d\d)(?:\s|-| |)million(?:\s|-| |)(?:acre|\[\[acre\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2$30000|acre|km2|sing=on\}\}$4');

//acre:plural

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{3,16}[\d,\.]{0,16})(?:\s|-| |)(?:acres|\[\[acres\]\]|\[\[acre\]\]s)([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|acre|km2\}\}$3');

//acre:singular

txt.value=txt.value.replace(/([^\d\/\\]\s)([\d,]{3,16}[\d,\.]{0,16})(?:\s|-| |)(?:acre|\[\[acre\]\])([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|acre|km2|sing=on\}\}$3');

//undo protection for acre feet

txt.value=txt.value.replace(/xtempx(acre.feet)ytempy/gi, '$1');

// foot pound

txt.value=txt.value.replace(/(\W)lbs?[\s-.·•\/]{1,2}ft([^²\w])/gi, '$1ft·lbf$2');

txt.value=txt.value.replace(/(\W)lbs?ft([:;,\.?!]?\s[^\d\/\\])/gi, '$1ft·lbf$2');

txt.value=txt.value.replace(/ftlbs?([:;,\.?!]?\s[^\d\/\\])/gi, 'ft·lbf$1');

txt.value=txt.value.replace(/ft[\s-.·•\/]{1,2}lbs?([:;,\.?!]?\s[^\d\/\\])/gi, 'ft·lbf$1');

txt.value=txt.value.replace(/ftlbs?([:;,\.?!]?\s[^\d\/\\])/gi, 'ft·lbf$1');

txt.value=txt.value.replace(/ft[\s-.·•\/]{1,2}lbf([^\|])/gi, 'ft·lbf$1');

txt.value=txt.value.replace(/ft[\s-.·•\/]{1,2}lbff/gi, 'ft·lbf');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)ft.lbf([:;,\.?!]?\s[^\d\/\\])/g, '$1\{\{convert|$2|ft.lbf|N.m|abbr=on\}\}$3');

// pound force

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(\s|-| |)lbs?.?\s(thrust|of\sthrust|force|of\sforce)([:;,\.?!]?\s[^\d\/\\])/gi, '$1$2$3lbf $4$5');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}000)(?:\s|-| |)pounds\sforce([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lbf|kN\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)pounds\sforce([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lbf|N\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}000)(?:\s|-| |)pound\sforce([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lbf|kN|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)pound\sforce([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lbf|N|sing=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16}000)(?:\s|-| |)lbf([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lbf|kN|abbr=on\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)lbf([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lbf|abbr=on\}\}$3');

// pound weight. Parsed after foot pound and pound force

txt.value=txt.value.replace(/\[\[\pound\s$weight$\|([^\]]{1,30})\]\]/gi, '$1');

txt.value=txt.value.replace(/\|lbs?\.\]\]/gi, '|lb]]');

txt.value=txt.value.replace(/(\d)\s?lbs?([:;,\.?!]?\s[^\d\/\\])/gi, '$1 lb$2');

txt.value=txt.value.replace(/(\d\+?)\s?lbs?([:;,\.?!]?\s[^\d\/\\])/gi, '$1 lb$2');

txt.value=txt.value.replace(/(\d) lbs?([:;,\.?!]?\s[^\d\/\\])/gi, '$1 lb$2');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)lb([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lb|abbr=on\}\}$3');

//pounds and ounces - plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)pounds(?:\s|-| |)(\d[\d,\.]{0,16})(?:\s|-| |)ounces?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lb|$3|oz|kg\}\}$4');

//pounds and ounces - singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)pound(?:\s|-| |)(\d[\d,\.]{0,16})(?:\s|-| |)ounces?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lb|$3|oz|kg|sing=on\}\}$4');

//pounds and ounces - abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)lbs?\.?,?(?:\s|-| |)(\d[\d,\.]{0,16})(?:\s|-| |)oz\.?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|lb|$3|oz|kg|abbr=on\}\}$4');

//foot and inch: plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)feet\.?(?:\s|-| |)(\d[\d,\.]{0,16})(?:\s|-| |)(?:in|ins|inch|inches)\.?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft|$3|in|m\}\}$4');

//foot and inch: singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)foot\.?(?:\s|-| |)(\d[\d,\.]{0,16})(?:\s|-| |)(?:in|ins|inch|inches)\.?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft|$3|in|m|sing=on\}\}$4');

//foot and inch: abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)ft\.?(?:\s|-| |)(\d[\d,\.]{0,16})(?:\s|-| |)(?:in|ins|inch|inches)\.?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft|$3|in|m|abbr=on\}\}$4');

//foot (again). Parsed after 'foot per second' and 'foot pound'

//foot: plural

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)feet([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft|m\}\}$3');

//foot: singular

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)foot([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft|m|sing=on\}\}$3');

//foot: abbreviated

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)ft\.?([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ft|m|abbr=on\}\}$3');

//inch: plural

txt.value=txt.value.replace(/([^\Wt'’]\s)(\d[\d,\.]{0,16})(?:\s|-| |)inches([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|in|mm\}\}$3');

// inch: plural with number in words

txt.value=txt.value.replace(/([^ty]\sthree(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (76 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfour(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (102 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfive(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (127 mm) $2');

txt.value=txt.value.replace(/([^ty]\ssix(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (152 mm) $2');

txt.value=txt.value.replace(/([^ty]\sseven(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (178 mm) $2');

txt.value=txt.value.replace(/([^ty]\seight(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (203 mm) $2');

txt.value=txt.value.replace(/([^ty]\snine(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (229 mm) $2');

txt.value=txt.value.replace(/([^ty]\sten(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (254 mm) $2');

txt.value=txt.value.replace(/([^ty]\seleven(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (279 mm) $2');

txt.value=txt.value.replace(/([^ty]\stwelve(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (305 mm) $2');

txt.value=txt.value.replace(/([^ty]\sthirteen(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (330 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfourteen(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (356 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfifteen(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (381 mm) $2');

txt.value=txt.value.replace(/([^ty]\ssixteen(?:\s|-| |)(?:inches|\[\[inches\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (406 mm) $2');

//inch: singular

txt.value=txt.value.replace(/([^\Wt'’]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:inch|\[\[inch\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|in|mm|sing=on\}\}$3');

txt.value=txt.value.replace(/({convert\|\d{1,16}\|(?:in|mm|cm)[^\}]{0,16})\|lk=(?:on|in|out)/g, '$1');

// inch: singular with number in words

txt.value=txt.value.replace(/([^ty]\sthree(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (76 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfour(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (102 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfive(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (127 mm) $2');

txt.value=txt.value.replace(/([^ty]\ssix(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (152 mm) $2');

txt.value=txt.value.replace(/([^ty]\sseven(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (178 mm) $2');

txt.value=txt.value.replace(/([^ty]\seight(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (203 mm) $2');

txt.value=txt.value.replace(/([^ty]\snine(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (229 mm) $2');

txt.value=txt.value.replace(/([^ty]\sten(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (254 mm) $2');

txt.value=txt.value.replace(/([^ty]\seleven(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (279 mm) $2');

txt.value=txt.value.replace(/([^ty]\stwelve(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (305 mm) $2');

txt.value=txt.value.replace(/([^ty]\sthirteen(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (330 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfourteen(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (356 mm) $2');

txt.value=txt.value.replace(/([^ty]\sfifteen(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (381 mm) $2');

txt.value=txt.value.replace(/([^ty]\ssixteen(?:\s|-| |)(?:inch|\[\[inch\]\]))([:;,\.?!]?\s[^\d\/\\])/gi, '$1 (406 mm) $2');

// horsepower

txt.value=txt.value.replace(/\.28\s?(bhp|ihp|shp)\.29\|/gi, '($1)|');

txt.value=txt.value.replace(/(\d)(?:\s|-|)(horsepower|hp|bhp|ihp|shp)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 $2$3');

txt.value=txt.value.replace(/(\d) (horsepower|hp|bhp|ihp|shp)([:;,\.?!]?\s[^\d\/\\])/gi, '$1 $2$3');

txt.value=txt.value.replace(/(\d)(?:\s|-|)horse(?:\s|-|)power([:;,\.?!]?\s[^\d\/\\])/gi, '$1 horsepower$2');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(?:horsepower|\[\[horsepower\]\])([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|hp\}\}$3');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(indicated(?:\s|-| |)horsepower)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|ihp\}\}$4');

txt.value=txt.value.replace(/([^\d\/\\]\s)(\d[\d,\.]{0,16})(?:\s|-| |)(hp|bhp|ihp|shp)([:;,\.?!]?\s[^\d\/\\])/gi, '$1\{\{convert|$2|$3|abbr=on\}\}$4');

// rpm

txt.value=txt.value.replace(/(\d)\s?rpm([:;,\.?!]?\s[^\d\/\\])/gi, '$1 rpm$2');

txt.value=txt.value.replace(/(\d) rpm([:;,\.?!]?\s[^\d\/\\])/gi, '$1 rpm$2');

txt.value=txt.value.replace(/(\d)\-rpm([:;,\.?!]?\s[^\d\/\\])/gi, '$1 rpm$2');

// decibel

txt.value=txt.value.replace(/(\d)\s?(dB)\b/g, '$1 $2');

// bits per second

txt.value=txt.value.replace(/(\d)\s?([KkMmGgTt])?(?:bps|bits\/s|b\/s)([:;,\.?!]?\s[^\d\/\\])/g, '$1 $2bit/s$3');

//txt.value=txt.value.replace(/(\d)\s?bps([:;,\.?!]?\s[^\d\/\\])/gi, '$1 bit/s$2');

txt.value=txt.value.replace(/(\d) ([KkMmGgTt])?(?:bps|bits\/s|b\/s)([:;,\.?!]?\s[^\d\/\\])/g, '$1 $2bit/s$3');

//txt.value=txt.value.replace(/(\d) bps([:;,\.?!]?\s[^\d\/\\])/gi, '$1 bit/s$2');

txt.value=txt.value.replace(/bits?\/sec([:;,\.?!]?\s[^\d\/\\])/gi, 'bit/s$1');

// bytes per second

txt.value=txt.value.replace(/([KkMmGgTt])(?:Bps|bytes?\/s)([:;,\.?!]?\s[^\d\/\\])/g, ' $1byte/s$2');

txt.value=txt.value.replace(/bytes?\/s([:;,\.?!]?\s[^\d\/\\])/gi, 'byte/s$1');

// capitalization of prefix with bits and bytes

txt.value=txt.value.replace(/K(bit|B|byte)\/s/g, 'k$1/s');

txt.value=txt.value.replace(/m(bit|B|byte)\/s/g, 'M$1/s');

txt.value=txt.value.replace(/g(bit|B|byte)\/s/g, 'G$1/s');

txt.value=txt.value.replace(/t(bit|B|byte)\/s/g, 'T$1/s');

// space with bits and bytes

txt.value=txt.value.replace(/([^\w]\d)\s?(k|M|G|T)(bit|B)/g, '$1 $2$3');

//aviation specifications: unprotect 'main=' and 'alt='

txt.value=txt.value.replace(/((?:main|alt)\s?=\s?)xx(\d)/gi, '$1$2');

//change format of convert template variables

txt.value=txt.value.replace(/({convert\|[^}]{1,16}km):h/g, '$1/h');

txt.value=txt.value.replace(/({convert\|[^}]{1,16}mi):h/g, '$1/h');

txt.value=txt.value.replace(/({convert\|[^}]{1,16}ft):s/g, '$1/s');

txt.value=txt.value.replace(/({convert\|[^}]{1,16}m):s/g, '$1/s');

//replace other templates with convert template

txt.value=txt.value.replace(/\{\{mi\sto\skm\|(\d{1,9})\}\}/gi, '\{\{convert|$1|mi|km\}\}');

txt.value=txt.value.replace(/\{\{mi\sto\skm\|(\d{1,9})\|round[^\}]{1,5\}\}}/gi, '\{\{convert|$1|mi|km\}\}');

txt.value=txt.value.replace(/\{\{mi2\sto\skm2\|(\d{1,9})\}\}/gi, '\{\{convert|$1|mi|km\}\}');

txt.value=txt.value.replace(/\{\{mi2\sto\skm2\|(\d{1,9})\|round[^\}]{1,5\}\}}/gi, '\{\{convert|$1|mi|km\}\}');

//remove commas from numerical values in convert template

txt.value=txt.value.replace(/({convert\|\d{1,16}),(\d)/g, '$1$2');

//remove leading zeros from convert template

txt.value=txt.value.replace(/({convert\|)0(\d)/g, '$1$2');

//Remove surprise or 'Easter egg' diversions linking unit name to orders of magnitude articles

txt.value=txt.value.replace(/\[\[1\s?_?E\s?[\-\+]?\d{1,2}\s?..?\|([^\]]{1,50})\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Orders\sof\smagnitude\s$[^$]{1,30}\)\|([^\]]{1,50})\]\]/gi, '$1');

//'present'

txt.value=txt.value.replace(/\[\[Present $time$\|(Present)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[(Present)\]\]/gi, '$1');

//Season

txt.value=txt.value.replace(/\[\[(spring\s$season$|summer|winter|autumn)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[spring\s$season$\|(spring)\]\]/gi, '$1');

//Identify surprise or 'Easter egg' diversions linking months to year articles.

txt.value=txt.value.replace(/\[\[\d{1,4}#[^\|]{1,30}\|(January|February|March|April|May|June|July|August|September|October|November|December)\]\]/gi, '$1');

// months

txt.value=txt.value.replace(/\[\[(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\]\]/gi, '$1');

//Treat 'Sept' (i.e. month abbreviation) differently from 'sept' (i.e. family)

txt.value=txt.value.replace(/\[\[(Sept)\]\]/g, '$1');

txt.value=txt.value.replace(/\[\[January\|(Jan)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[February\|(Feb)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[March\|(Mar)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[April\|(Apr)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[May\|(May)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[June\|(Jun)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[July\|(Jul)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[August\|(Aug)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[September\|(Sep)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[October\|(Oct)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[November\|(Nov)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[December\|(Dec)\]\]/gi, '$1');

//month piped to number

txt.value=txt.value.replace(/\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December)\|(\d{1,4})\]\]/gi, '$1');

//Month+day_number "March 7th" -> "March 7"

//Month+day_number piped into number. Preferences do not work. They don't work in sequence because digits in the two dates must be adjacent

txt.value=txt.value.replace(/([^\[]{4})\[\[((?:January|February|March|April|May|June|July|August|September|October|November|December) \d?\d)\]\](\s?\-?\s?)\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with ndash or mdash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[((?:January|February|March|April|May|June|July|August|September|October|November|December) \d?\d)\]\](\s?&[nm]dash;\s?)\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with slash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[((?:January|February|March|April|May|June|July|August|September|October|November|December) \d?\d)\]\](\/)\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1$2$3$4');

txt.value=txt.value.replace(/([^\[]{4})\[\[((?:January|February|March|April|May|June|July|August|September|October|November|December) \d?\d)\]\](\s?\-?\s?)\[\[(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with ndash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[((?:January|February|March|April|May|June|July|August|September|October|November|December) \d?\d)\]\](\s?&[nm]dash;\s?)\[\[(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with slash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[((?:January|February|March|April|May|June|July|August|September|October|November|December) \d?\d)\]\](\/)\[\[(\d{1,2})\]\]/gi, '$1$2$3$4');

txt.value=txt.value.replace(/([^\[]{4})\[\[(\d?\d) (?:January|February|March|April|May|June|July|August|September|October|November|December)\]\](\s?\-?\s?)\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with ndash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[(\d?\d) (?:January|February|March|April|May|June|July|August|September|October|November|December)\]\](\s?&[nm]dash;\s?)\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with slash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[(\d?\d) (?:January|February|March|April|May|June|July|August|September|October|November|December)\]\](\/)\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1$2$3$4');

txt.value=txt.value.replace(/([^\[]{4})\[\[(\d?\d) (?:January|February|March|April|May|June|July|August|September|October|November|December)\]\](\s?\-?\s?)\[\[(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with ndash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[(\d?\d) (?:January|February|March|April|May|June|July|August|September|October|November|December)\]\](\s?&[nm]dash;\s?)\[\[(\d{1,2})\]\]/gi, '$1$2$3$4');

//same again but with slash instead of hyphen

txt.value=txt.value.replace(/([^\[]{4})\[\[(\d?\d) (?:January|February|March|April|May|June|July|August|September|October|November|December)\]\](\/)\[\[(\d{1,2})\]\]/gi, '$1$2$3$4');

txt.value=txt.value.replace(/\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December) \d{1,2}\|(\d{1,2})\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[\d{1,2} (?:January|February|March|April|May|June|July|August|September|October|November|December)\|(\d{1,2})\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December)\s\d{1,2}\|((?:Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\s\d{1,2})\]\]/gi, '$1');

//month+day piped into month+day or vice versa

txt.value=txt.value.replace(/\[\[\d{1,2}\s(?:January|February|March|April|May|June|July|August|September|October|November|December)\|((?:January|February|March|April|May|June|July|August|September|October|November|December)\s\d{1,2})\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[(?:January|February|March|April|May|June|July|August|September|October|November|December)\s\d{1,2}\|(\d{1,2}\s(?:January|February|March|April|May|June|July|August|September|October|November|December))\]\]/gi, '$1');

// days of the week in full. Optional plurals

// days of the week abbreviated. Leave out 'Sun' as potentially valid link to the Sun. Leave out 'SAT' in upper case as potential link to 'Scholastic achievement/aptitude test'.

txt.value=txt.value.replace(/\[\[(Sat)\]\]/g, '$1');

txt.value=txt.value.replace(/\[\[Mondays?\|(Mondays?|Mon)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Tuesdays?\|(Tuesdays?|Tues?)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Wednesdays?\|(Wednesdays?|Wed)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Thursdays?\|(Thursdays?|Thur?)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Fridays?\|(Fridays?|Fri)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Saturdays?\|(Saturdays?|Sat)\]\]/gi, '$1');

txt.value=txt.value.replace(/\[\[Sundays?\|(Sundays?|Sun)\]\]/gi, '$1');

//4 digit years piped into 2

txt.value=txt.value.replace(/\[\[\d{1,4}\|(\d{1,2})\]\]/gi, '$1');

}