Если вы заметили ошибку, опечатку, или можете дополнить статью — правьте смело! Сначала необходимо зарегистрироваться (быстро и бесплатно). Затем нажмите кнопку «править» в верхней части страницы и внесите изменения. О том, как загружать иллюстрации, создавать новые статьи и о многом другом можно прочитать в справке.

MediaWiki:Wikificator.js: различия между версиями

Материал из Товики — томской вики
(из ru: Wikipedia)
 
(из ru-wiki)
 
Строка 1: Строка 1:
// ВНИМАНИЕ! Внося изменения в код, не забывайте обновлять справку на странице [[Википедия:Викификатор]]
//<source lang=javascript>
var wmCantWork = 'Викификатор не может работать в вашем браузере.\n\nWikificator can not work in your browser' // английский текст для тех, кто не видит русские буквы
var wmFullText = 'Викификатор обработает ВЕСЬ текст на этой странице. Продолжить?'
var wmTalkPage = 'Викификатор не обрабатывает страницы обсуждения целиком.\n\nВыделите ваше сообщение — обработано будет только оно.'


/* <pre> */


var txt;
function Wikify(){
if (('code'.replace(/d/g, 'r') != 'core') //check regexp support
var wmFullText = 'Wikificator will process ALL text on this page. Continue?';
    || (navigator.appName=='Netscape' && navigator.appVersion.substr (0, 1) < 5))
var wmCantWork = 'Wikificator cannot work in your browser';
  { alert(wmCantWork); return }
var wmWontWork = 'Wikificator will not work in Netscape 4.x and less';


var txt, hidden = [], hidIdx = 0, wpTextbox1 = document.editform.wpTextbox1
var winScroll = document.documentElement.scrollTop //remember window scroll
wpTextbox1.focus()


var wmCategoryNS = 'Категория';
if (typeof wpTextbox1.selectionStart != 'undefined'  
var wmTemplateNS = 'Шаблон';
    && (navigator.productSub > 20031000 || is_safari)) { //Mozilla/Opera/Safari3
var wmUserNS = 'Участник';
    var textScroll = wpTextbox1.scrollTop
var wmImageNS = 'Изображение';
    var startPos = wpTextbox1.selectionStart
var wmMediaNS = 'Медиа';
    var endPos = wpTextbox1.selectionEnd
    txt = wpTextbox1.value.substring(startPos, endPos)
    if (txt == '') processAllText()
    else{
      processText()
      wpTextbox1.value = wpTextbox1.value.substring(0, startPos) + txt + wpTextbox1.value.substring(endPos)
    }
    wpTextbox1.selectionStart = startPos
    wpTextbox1.selectionEnd = startPos + txt.length
    wpTextbox1.scrollTop = textScroll


var wmLocaleNS = new Array ( wmCategoryNS, wmTemplateNS, wmUserNS, wmImageNS, wmMediaNS );
}else if (document.selection && document.selection.createRange) { //IE
var wmEnNS = new Array ( 'category', 'template', 'user', 'image', 'media');
  var range = document.selection.createRange()
 
  txt = range.text
 
  if (txt == '') processAllText()
if (window.event){
  else{
   document.onkeypress = pressed;
    processText()
}
    range.text = txt
    //if (!window.opera) txt = txt.replace(/\r/g,'')
    if (range.moveStart) range.moveStart('character', - txt.length)
    range.select()  
  }
    
}else // other browsers
  if (confirm(wmFullText)) processAllText()


function pressed() //On Ctrl+Enter (MSIE)
document.documentElement.scrollTop = winScroll // scroll back, for IE/Opera
{key = window.event.keyCode;if (key==10){Wikify();}}
//======================================
function Wikify()
{
check_regexp(); // Check whether regular expressions are supported


// Только если пользователь указал в персональном скрипте auto_comment = 1;


// Раскоментировал, теперь не должно ругаться (добавил определение переменной в общий монобук)
//functions
// - если все равно ругается откатите и забаньте меня


if (auto_comment == 1) {
function processAllText(){
  var wpS = document.editform.wpSummary;
txt = '\n' + wpTextbox1.value
  if (wpS.value != '' && wpS.value.charAt(wpS.value.length-2) != '/') {
  processText()
    wpS.value += ', Викификатор'
  txt = txt.replace(/^[\n\r]+/, '')
  } else {
wpTextbox1.value = txt
    wpS.value += 'Викификатор'
txt = ''
  }
  if (window.auto_comment && window.insertSummary) insertSummary('викификатор')
  }
 
document.editform.wpTextbox1.focus();
var txtarea = document.editform.wpTextbox1;
if(document.selection && !is_gecko)/* IE */ {
txt = " "+document.selection.createRange().text;
if (txt == " ") {all_text();} // If nothing was selected;
else{
Process();
txt = txt.substr (1, txt.length-1);
document.selection.createRange().text = txt;
}
}
else if((txtarea.selectionStart || txtarea.selectionStart == '0')&&(navigator.productSub>20031000)) /*Gecko-browsers older then 10.2003*/ {
var startPos = txtarea.selectionStart;
var endPos = txtarea.selectionEnd;
var scrollTop=txtarea.scrollTop;
txt = " "+(txtarea.value).substring(startPos, endPos);
if (txt == " ") {all_text();} // If nothing was selected;
else{
Process();
txt = txt.substr (1, txt.length-1);
txtarea.value = txtarea.value.substring(0, startPos) + txt + txtarea.value.substring(endPos, txtarea.value.length);
txtarea.focus();
}
}
else{if (confirm(wmFullText)) {all_text();}} // Other browsers
}
}
//======================================
function all_text()// Process all text
{
txt = " "+document.editform.wpTextbox1.value;
Process();
txt = txt.substr (1, txt.length-1);
document.editform.wpTextbox1.value=txt;
}
//======================================
function check_regexp()// Check whether regular expressions are supported
{
var reg1 = "code";
reg1 = reg1.replace(/d/g, "r");
if (reg1 != "core"){alert(wmCantWork);exit;}
b_ver = navigator.appVersion.substr (0, 1);
if (navigator.appName=="Netscape"&&b_ver<5){alert(wmWontWork);exit;}
return ;
}
function Process()
// We have 2 more pairs of safe chars in \x1E — \x1F !
{


//var nowiki = ReplaceElements( '\<math\>(.|\r|\n)+?\<\/math\>, "\x03", "\x04" );
//That variant will make ReplaceTags() function unnecessary, but it's so ugly...


var nowiki = ReplaceTags( 'nowiki', "\x03", "\x04" );
var pre = ReplaceTags( 'pre', "\x12", "\x13" );
var code = ReplaceTags( 'code', "\x1c", "\x1d" );
var math = ReplaceTags( 'math', "\x05", "\x06" );
var gallery = ReplaceTags( 'gallery', "\x14", "\x15" );
// Exclude lines starting with space
f_space = txt.substr (0, 1)
txt = txt.substr (1, txt.length-1)
var sp_lines = ReplaceElements( "^( )(.+)$", "\x16", "\x17" );
txt = f_space + txt
ProcessNS( wmEnNS , wmLocaleNS );
CorrectRanges();
// Exclude templates and internal links
var templates = ReplaceElements( "\\{\\{(.|\\r|\\n)+?\\}\\}", "\x18", "\x19" );
var links = ReplaceElements( "(\\[\\[)(.*?)(\\||\\]\\])", "\x10", "\x11" );
var ext_links = ReplaceElements( "\\[(http|https|ftp|tftp|news|nntp|telnet|irc|gopher)://(.*?)\\]", "\x1A", "\x1B");
HTML2Wiki();
// Exclude tags and tag attributes (all text in quotes after "=" sign)
var attrs = ReplaceElements( '(=)(\\s?)(\\' + '")(.*?)(\\")', "\x0E", "\x0F");
var tags = ReplaceElements( "<([^>]*?)>", "\x01", "\x02");
ProcessTypography();
ProcessTypography(); // Second call
//alert(txt);
RestoreElements( tags, "\x01", "\x02");
RestoreElements( attrs, "\x0E", "\x0F");
RestoreElements( ext_links, "\x1A", "\x1B" );
RestoreElements( links, "\x10", "\x11" );
RestoreElements( templates, "\x18", "\x19" );
RestoreElements( sp_lines, "\x16", "\x17" );
RestoreElements( gallery, "\x14", "\x15" );
RestoreElements( math, "\x05", "\x06" );
RestoreElements( code, "\x1c", "\x1d" );
RestoreElements( pre, "\x12", "\x13" );
RestoreElements( nowiki, "\x03", "\x04" );


function processText(){
var u = '\u00A0' //unbreakable space
if (wgNamespaceNumber % 2 || wgNamespaceNumber==4) { //is talk page
u = ' '
var sigs = txt.match(/\d\d:\d\d, \d\d? \S{3,8} 20\d\d \(UTC\)/g)
if (sigs && sigs.length > 1) {
  alert(wmTalkPage); return
}
}
}


function HTML2Wiki()
hideTag('nowiki')
{
hideTag('pre')
hideExpr('<source [^>]+>[\\s\\S]+?<\\/source>')
hideTag('code')
hideTag('tt')
hideTag('math')
hideTag('gallery')
hideExpr('{\\{[\\s\\S]+?}}') //templates
hideExpr('^ .*') //lines starting with space
hideExpr('(http|https|ftp|tftp|news|nntp|telnet|irc|gopher)://[^ \n\r\u00A0]* ?') //links
hideExpr('^#REDIRECT')


txt = txt.replace(/(\[\[:?)category:( *)/ig, '$1Категория:')
// Year and century ranges
txt = txt.replace(/(?!ISBN)(\(|\s)(\[\[[12]?\d{3}\]\])[\u00A0 ]?(-|--|–|—) ?(\[\[[12]?\d{3}\]\])(\W)/g, '$1$2—$4$5')
txt = txt.replace(/(\[\[[12]?\d{3}\]\]) ?(гг?\.)/g, '$1'+u+'$2')
txt = txt.replace(/(\(|\s)(\[\[[IVX]{1,5}\]\])[\u00A0 ]?(-|--|–|—) ?(\[\[[IVX]{1,5}\]\])(\W)/g, '$1$2—$4$5')
txt = txt.replace(/(\[\[[IVX]{1,5}\]\]) ?(вв?\.)/g, '$1'+u+'$2')


// Replace <b>, <strong> tags with ''' and <i>, <em> with ''
hideExpr('\\[\\[[^\\]|]+') //internal links
txt = txt.replace(/\<\/?(b|strong)\>/gim, "\'\'\'")
txt = txt.replace(/\<\/?(i|em)\>/gim, "\'\'")


// Replace <hr> tag with ----, improve <hr> and <br> tags
txt = txt.replace(/\<hr ?\/?\>/gi, "----")
txt = txt.replace(/\<hr ([^\>\/]+?) ?\/?\>/gi, "<hr $1 />")
txt = txt.replace(/\<br\/?\>/gi, "<br />")
txt = txt.replace(/\<br ([^\>\/]+?) ?\/?\>/gi, "<br $1 />")


// Replace small and big tags with inline styling
txt = txt.replace(/<<(\S.+\S)>>/g, '"$1"') //<<text>> -> "text"
//square and cube
txt = txt.replace(/(<sup>2<\/sup>|&sup2;)/gi, '²');
txt = txt.replace(/(<sup>3<\/sup>|&sup3;)/gi, '³');
//tags → wikicode
txt = txt.replace(/<\/?(b|strong)>/gi, "'''")
txt = txt.replace(/<\/?(i|em)>/gi, "''")
txt = txt.replace(/<hr ?\/?>/gi, '----')
//improve hr and br
txt = txt.replace(/<hr ([^\/>]+?) ?\/?>/gi, '<hr $1 />')
txt = txt.replace(/<br( [^\/>]+?)? ?\/?>/gi, '<br$1 />')


/// txt = txt.replace(/(\<small\>)/g, "<span style=\"font-size\:smaller\;\">");
/// txt = txt.replace(/(\<\/small\>)/g, "<\/span>");
/// txt = txt.replace(/(\<big\>)/g, "<span style=\"font-size\:1.25em\;\">");
/// txt = txt.replace(/(\<\/big\>)/g, "<\/span>");
}


// Process default namespaces
hideExpr('<[^>]*?>') //hide tags
hideExpr('\\w+ *= *"[^"]*"') //also tables attributes //[ \w%;:]


function ProcessNS( En_NS_List , Loc_NS_List )
txt = txt.replace(/(\S)[ \t]+( |\n|\r)/g,'$1$2') //remove double spaces and spaces at EOL
{
txt = txt.replace(/^([#*:]+)[ \t\f\v]*([^ \t\f\v*#:;])/gm, '$1 $2') //space after #*: at the line start


for (i=0; i < En_NS_List.length; i++)
//Entities
  {
txt = txt.replace(/&#(\d+);?/g,
  //alert("(\\[\\[)(:?)(" + En_NS_List[i] + "|" +
                    function(n,a){return String.fromCharCode(a)})                       // &#769;
  //Loc_NS_List[i] + ")(:)( *)");
txt = txt.replace(/&#x([0-9a-f]{1,4});?/gi,
 
                    function(n,a){return String.fromCharCode(eval('0x'+a.substr(-4)))}) // &#x301;
  txt = txt.replace( new RegExp( "(\\[\\[:?)(" + En_NS_List[i] + "|" +
  Loc_NS_List[i] + "):( *)" , "gi" ), "$1" + Loc_NS_List[i] + ":");


  }
//Headers
}
txt = txt.replace(/^(=+)[ \t\f\v]*(.*?)[ \t\f\v]*=+$/gm, '$1 $2 $1') //add spaces in section headers
txt = txt.replace(/([^\r\n])(\r?\n==.*==\r?\n)/g, '$1\n$2') //add empty line before section header
txt = txt.replace(/^== (С|с)м(\.?|отрите) ?также ==$/gm, '== См. также ==')
txt = txt.replace(/^== (С|с)носки ==$/gm, '== Примечания ==')
txt = txt.replace(/^== (.+)[.:] ==$/gm, '== $1 ==')


//======================================
// Replace '<replaced_tag> ... </replaced_tag>' (<nowiki> <br/> </nowiki>)
// with 'opepening_char + tag's counter + closing_char' ('\x03'+1'+'\x04')
//======================================


function ReplaceTags(replaced_tag, op_char, cl_char )
//Temporary replacements
txt = txt.replace(/–/g, '-')
txt = txt.replace(/«|»|“|”|„/g, '"')
txt = ' ' + txt


// @replaced_tag - tag to be replaced
// Minus handler
// @op_char, @cl_char (opening & closing chars) - "Safe" pair of
txt = txt.replace(/(sup>|sub>|\s)-(\d)/g, '$1−$2')
// unicode unprintable characters, that will be used in replacement
// Replace hyphens and en dashes with normal dashes
txt = txt.replace(/&(#151|[nm]dash);/g, '—')
txt = txt.replace(/(&nbsp;|[\f\n\r\t\v\u00A0\u2028\u2029])(-|--|–) /g, '$1— ')
txt = txt.replace(/(\d)--(\d)/g, '$1—$2')


{
// Entities etc. → Unicode chars
txt = txt.replace(/&copy;/gi,'©')
txt = txt.replace(/&reg;/gi,'®')
txt = txt.replace(/&sect;/gi,'§')
txt = txt.replace(/&euro;/gi,'€')
txt = txt.replace(/&yen;/gi,'¥')
txt = txt.replace(/&pound;/gi,'£')
txt = txt.replace(/&deg;/g,'°')
txt = txt.replace(/\(tm\)|\(тм\)|&trade;/gi,'™')
txt = txt.replace(/\.\.\.|&hellip;/g,'…')
txt = txt.replace(/\+[--]|&plusmn;/g,'±')
txt = txt.replace(/~=/g,'≈')
txt = txt.replace(/\^2(\D)/g,'²$1')
txt = txt.replace(/\^3(\D)/g,'³$1')
txt = txt.replace(/&((la|ra|bd|ld)quo|quot);/g,'"')
txt = txt.replace(/([\wа-яА-ЯёЁ])'([\wа-яА-ЯёЁ])/g,'$1’$2') //'


var counter = 0; //tags counter
// Year and century ranges
txt = txt.replace(/(\(|\s)([12]?\d{3})[\u00A0 ]?(-|--|–|—) ?([12]?\d{3})(\W)/g, '$1$2—$4$5')
txt = txt.replace(/([12]?\d{3}) ?(гг?\.)/g, '$1'+u+'$2')
txt = txt.replace(/(\(|\s)([IVX]{1,5})[\u00A0 ]?(-|--|–|—) ?([IVX]{1,5})(\W)/g, '$1$2—$4$5')
txt = txt.replace(/([IVX]{1,5}) ?(вв?\.)/g, '$1'+u+'$2')


// RegExp pattern
// Reductions
var pattern = "\\<" + replaced_tag + "\\>(.|\r|\n)+?\<\\/" + replaced_tag + "\\>";
txt = txt.replace(/(Т|т)\. ?е\./g, '$1о есть')
txt = txt.replace(/(Т|т)\. ?к\./g, '$1ак как')
txt = txt.replace(/(В|в) т\. ?ч\./g, '$1 том числе')
txt = txt.replace(/и т\. ?д\./g, 'и'+u+'т\.'+u+'д\.')
txt = txt.replace(/и т\. ?п\./g, 'и'+u+'т\.'+u+'п\.')
txt = txt.replace(/(Т|т)\. ?н\./g, '$1\.'+u+'н\.')
txt = txt.replace(/н\. ?э\./g, 'н\.'+u+'э\.')
txt = txt.replace(/(Д|д)(о|\.) н\. ?э\./g, '$1о'+u+'н\.'+u+'э\.')
txt = txt.replace(/(\d) ?(млн|млрд|трлн|(?:м|с|д|к)?м|[км]?г|с)\.?( ([^\.А-ЯЁ])|[,;.])(?!\[.*?\|[А-Я].*?\])/g, '$1'+u+'$2$3')
txt = txt.replace(/(\d) (тыс)([^\.А-Яа-яЁё])/g, '$1'+u+'$2.$3')
//txt = txt.replace(/(\d) (млн|млрд|трлн)([^А-Яа-яЁё])/g, '$1'+u+'$2$3')


// RegExp template to be replaced (multiline text between
// Insert/delete spaces
// <replaced_tag> and </replaced_tag> case sensitive tags)
txt = txt.replace(/(\S) (-|--|–|—) (\S)/g, '$1'+u+'— $3')
var replaced_regexp = new RegExp(pattern , "im")
txt = txt.replace(/([А-Я]\.) ?([А-Я]\.) ?([А-Я][а-я])/g, '$1'+u+'$2'+u+'$3')
txt = txt.replace(/([А-Я]\.)([А-Я]\.)/g, '$1 $2')
txt = txt.replace(/([а-я]\.)([А-ЯA-Z])/g, '$1 $2') // word. word
txt = txt.replace(/([)"а-яa-z\]])\s*,([\[("а-яa-z])/g, '$1, $2') // word, word
txt = txt.replace(/([)"а-яa-z\]])\s([,;])\s([\[("а-яa-z])/g, '$1$2 $3')
txt = txt.replace(/([^%\/\w]\d+?(?:[.,]\d+?)?) ?([%‰])(?!-[А-Яа-яЁё])/g, '$1'+u+'$2') //5 %
txt = txt.replace(/(\d) ([%‰])(?=-[А-Яа-яЁё])/g, '$1$2') //5%-й
txt = txt.replace(/([№§])(\s*)(\d)/g, '$1'+u+'$3')
txt = txt.replace(/\( +/g, '(').replace(/ +\)/g, ')') //inside ()


// Buffer for replaced matches storage. It's array of matching substrings -
// Degrees
// multiline text between <replaced_tag> and </replaced_tag> case sensitive tags ()
txt = txt.replace(/([ =≈≠≤≥<>("'|]|^)([+±−\-]?\d+?(?:[.,]\d+?)?)(([ °^*]| [°^*])[CС])(?=[ "').,;!?|]|$)/gm, '$1$2'+u+'°C') //'
matches_buffer = txt.match( new RegExp(pattern , "gim") );
txt = txt.replace(/([ =≈≠≤≥<>("'|]|^)([+±−\-]?\d+?(?:[.,]\d+?)?)(([ °^*]| [°^*])F)(?=[ "').,;|!?]|$)/gm, '$1$2'+u+'°F') //'


// while some substring of txt matches replaced_regexp...
// "" → «»
while (replaced_regexp.test(txt))
txt = txt.replace(/([\x01-("\s|+\/])"([^"]*)([^\s"(|])"/g, '$1«$2$3»') //"
  {
if (/"/.test(txt)){ //quotes inside "
   txt = txt.replace(replaced_regexp, op_char + ++counter + cl_char );
   txt = txt.replace(/([\x01-("\s|])"([^"]*)([^\s"(|])"/g, '$1«$2$3»') //"
   }
   while (/«[^»]*«/.test(txt))
return matches_buffer;
    txt = txt.replace(/«([^»]*)«([^»]*)»/g, '«$1„$2“')
}
}


//======================================
txt = txt.substr(1) //remove leading space
// Replace '<replaced_tag> ... </replaced_tag>' (<nowiki> <br/> </nowiki>)
// with 'opepening_char + tag's counter + closing_char' ('\x03'+1'+'\x04')
//======================================


function ReplaceElements( req_exp, op_char, cl_char )
restoreAll()


// @req_exp - reqular expression to be replaced
// @op_char, @cl_char (opening & closing chars) - "Safe" pair of
// unicode unprintable characters, that will be used in replacement
{
var counter = 0; //tags counter
// RegExp template to be replaced (multiline, case sensitive)
var replaced_regexp = new RegExp( req_exp , "m" )
// Buffer for replaced matches storage. It's array of matching substrings.
// (multiline, case sensitive, global)
matches_buffer = txt.match( new RegExp( req_exp , "gm" ) );
// while some substring of txt matches replaced_regexp...
while (replaced_regexp.test(txt))
  {
  //alert(txt.match(replaced_regexp));
  txt = txt.replace(replaced_regexp, op_char + ++counter + cl_char );
  }
return matches_buffer;
}
}


//======================================
// Restore text, that was damaged by replacing 3 chars with substring from array
//======================================


function RestoreElements( replaced_buffer, op_char, cl_char )
function hideExpr(expr){
 
var ma = txt.match(new RegExp(expr, 'mgi'))
// @replaced_buffer - array of replaced substrings.
if (!ma) return
// @op_char, @cl_char (opening & closing chars) - "Safe" pair
for (var i=0; i<ma.length; i++) {
// to be replaced with <replaced_tag> and </replaced_tag> accordingly
  txt = txt.replace(ma[i], '\x01' + hidIdx + '\x02')
 
  hidden[hidIdx] = ma[i]  
{
  if ('0'.replace('0','$$') == '$') //$ in 2nd arg is special even if 1st arg is a string, except in IE
 
    hidden[hidIdx] = hidden[hidIdx].replace(/\$/g, '$$$$') //$ → $$, then it's converted back to $ on restore
var counter = 0; //tags counter
  hidIdx++
 
}
// RegExp template to be replaced (3 chars: tag's counter
// surrunded by "Safe" pair)
var replaced_regexp = new RegExp("\\" +op_char+ "([0-9]*)\\" +cl_char );
 
//replaced_regexp = /\x03([0-9]*)\x04/
 
// while some substring of txt matches replaced_regexp...
while (replaced_regexp.test(txt))
{
  txt = txt.replace(replaced_regexp, replaced_buffer[counter++]);
}
return txt;
}
}


// Corrects year and century ranges (as links) in text
function hideTag(tag){
function CorrectRanges() {
  hideExpr('<' + tag + '>[\\s\\S]+?<\\/' + tag + '>')
// Correct year ranges
txt = txt.replace(/(?!ISBN)(\(|\s)(\[\[[12]?\d{3}\]\])[\u00A0 ]?(-|--|–|—) ?(\[\[[12]?\d{3}\]\])(\W)/g, "$1$2—$4$5")
txt = txt.replace(/(\[\[[12]?\d{3}\]\]) ?(г\.|гг\.)/g, "$1\u00A0$2")
// Correct century ranges
txt = txt.replace(/(\(|\s)(\[\[[IVX]{1,5}\]\])[\u00A0 ]?(-|--|–|—) ?(\[\[[IVX]{1,5}\]\])(\W)/g, "$1$2—$4$5")
txt = txt.replace(/(\[\[[IVX]{1,5}\]\]) ?(в\.|вв\.)/g, "$1\u00A0$2")
}
}


/***************************************************
function restoreAll(){
Typographical considerations
for (var i=hidIdx-1; i>=0; i--)
***************************************************/
  txt = txt.replace('\x01' + i + '\x02', hidden[i])
function ProcessTypography() {
 
// Insert spaces in titles
txt = txt.replace(/^(=+)([ \t\f\v]*)(.*?)([ \t\f\v]*)(=+)$/gm, "$1 $3 $1")
//======================================
// Use 1 character to display squaring and cubing
txt = txt.replace(/(<sup>2<\/sup>|&sup2;)/g, "²");
txt = txt.replace(/(<sup>3<\/sup>|&sup3;)/g, "³");
txt = txt.replace(/(\^2)(\D)/g, "²$2");
txt = txt.replace(/(\^3)(\D)/g, "³$2");
//======================================
// Replace right HTML symbols with wrong ones in order to process everything
txt = txt.replace(/–/g, "-")
txt = txt.replace(/(«|»|“|”|„|\&((la|ra|bd|ld)quo|#132|#147|#148|quot);)/g, "\"")
//======================================
// Replace double hyphen with a dash
txt = txt.replace(/(--)(\[\[Участник|\~\~\~)/g, "—$2")
//======================================
// Replace set of 'less then' or 'greater then' symbols (<< or >>) with usual double quotes
txt = txt.replace(/(<<)(\S.+\S)(>>)/g, "\"$2\"")
//======================================
// Process degree sign "°", "+-" and "~="
txt = txt.replace(/(\+[--])|(&plusmn;)/g, "±")
txt = txt.replace(/(~=)/g, "≈")
txt = txt.replace(/\&deg;/g, "°")
txt = txt.replace(/([ =≈≠≤≥<>("'|]|^)([+±−\-]?\d+?(?:[.,]\d+?)?)(([ °^*]| [°^*])[CС])(?=[ "').,;!?|]|$)/gm, "$1$2\u00A0°C")
txt = txt.replace(/([ =≈≠≤≥<>("'|]|^)([+±−\-]?\d+?(?:[.,]\d+?)?)(([ °^*]| [°^*])F)(?=[ "').,;|!?]|$)/gm, "$1$2\u00A0°F")
//======================================
// Replace "...", "&hellip;" and "&#133;" with ellipsis
txt = txt.replace(/(\.{3}|\&(hellip|#133);)/g, '…')
// Apostrophe handler
txt = txt.replace(/([\wа-яА-ЯёЁ])'([\wа-яА-ЯёЁ])/g, "$1’$2")
// Minus handler
txt = txt.replace(/(sup\>|sub\>|\s)-(\d)/g, "$1−$2")
//======================================
// Replace hyphens and en dashes with normal dashes
txt = txt.replace(/\&(#151|[nm]dash);/g, "—")
txt = txt.replace(/(&nbsp;|[\f\n\r\t\v\u00A0\u2028\u2029])(-|--|–) /g, "$1— ")
txt = txt.replace(/(\d)--(\d)/g, "$1—$2")
// Insert non-breaking space before dashes
txt = txt.replace(/(\S) (-|--|–|—) (\S)/g, "$1\u00A0— $3")
//======================================
// Special characters: ©, ®, ™, §, €, ¥ и £.
txt = txt.replace(/\&copy;/gi, "©")
txt = txt.replace(/\&reg;/gi, "®")
txt = txt.replace(/(\((tm|тм)\)|\&trade;)/gi, "™")
txt = txt.replace(/\&sect;/gi, "§")
txt = txt.replace (/\&euro;/gi, "€")
txt = txt.replace (/\&yen;/gi, "¥")
txt = txt.replace (/\&pound;/gi, "£")
//======================================
// Correct year ranges
txt = txt.replace(/(\(|\s)([12]?\d{3})[\u00A0 ]?(-|--|–|—) ?([12]?\d{3})(\W)/g, "$1$2—$4$5")
txt = txt.replace(/([12]?\d{3}) ?(г\.|гг\.)/g, "$1\u00A0$2")
// Correct century ranges
txt = txt.replace(/(\(|\s)([IVX]{1,5})[\u00A0 ]?(-|--|–|—) ?([IVX]{1,5})(\W)/g, "$1$2—$4$5")
txt = txt.replace(/([IVX]{1,5}) ?(в\.|вв\.)/g, "$1\u00A0$2")
// Correct the reductions
txt = txt.replace(/(Т|т)\. ?е\./g, "$1о есть")
txt = txt.replace(/(Т|т)\. ?к\./g, "$1ак как")
txt = txt.replace(/(В|в) т\. ?ч\./g, "$1 том числе")
txt = txt.replace(/и т\. ?д\./g, "и\u00A0т\.\u00A0д\.")
txt = txt.replace(/и т\. ?п\./g, "и\u00A0т\.\u00A0п\.")
txt = txt.replace(/(Т|т)\. ?н\./g, "$1\.\u00A0н\.")
txt = txt.replace(/н\. ?э\./g, "н\.\u00A0э\.")
txt = txt.replace(/(Д|д)(о|\.) н\. ?э\./g, "$1о\u00A0н\.\u00A0э\.")
txt = txt.replace(/(\d) (тыс)([^\.А-Яа-яЁё])/g, "$1\u00A0$2.$3")
txt = txt.replace(/(\d) (млн|млрд|трлн)([^А-Яа-яЁё])/g, "$1\u00A0$2$3")
// Insert missing and delete unnecessary spaces
txt = txt.replace(/([А-Я]\.) ?([А-Я]\.) ?([А-Я][а-я])/g, "$1\u00A0$2\u00A0$3")
txt = txt.replace(/([А-Я]\.)([А-Я]\.)/g, "$1 $2")
txt = txt.replace(/^([#\*:]+)([ \t\f\v]*)([^ \t\f\v\*#:])/gm, "$1 $3")
txt = txt.replace(/([а-я])(\.)([А-ЯA-Z])/g, "$1$2 $3")
txt = txt.replace(/([а-яa-z\)\»\“\"\]])(\s*)(\,)([а-яa-z\(\«\„\"\[])/g, "$1$3 $4")
txt = txt.replace(/([а-яa-z\)\»\“\"\]])(\s)([\,\;])(\s)([а-яa-z\(\«\„\"\[])/g, "$1$3 $5")
txt = txt.replace(/([^%\/\w]\d+?(?:[.,]\d+?)?) ?([%‰])(?!-[А-Яа-яЁё])/g, "$1\u00A0$2")
txt = txt.replace(/(\d) ([%‰])(?=-[А-Яа-яЁё])/g, "$1$2")
txt = txt.replace(/([№§])(\s*)(\d)/g, "$1\u00A0$3")
txt = txt.replace(/(^|[^ \t])([ \t]+)($|\n)/gm, "$1$3")
txt = txt.replace(/(\()( +)/g, "$1");
txt = txt.replace(/( +)(\))/g, "$2");
//======================================
// Avoid double spaces
txt = txt.substr (1, txt.length-1);
txt = txt.replace(/(\S)([ \t]{2,})([\S\r])/g, "$1 $3")
txt = " " + txt
//======================================
// Replace double quotes ("")  with double angle quotes («»)
txt = txt.replace(/([\x01-(\s\|\"]|\/|\+)(\")([^\"]{0,})([^\s\"(])(\")/g, "$1«\$3\$4»")
// Quotations in quotes
if (/"/.test(txt))
{
  txt = txt.replace(/([\x01(\s\"])(\")([^\"]{0,})([^\s\"(])(\")/g, "\$1«\$3\$4»")
  while (/(«)([^»]*)(«)/.test(txt))
    txt = txt.replace(/(«)([^»]*)(«)([^»]*)(»)/g, "\$1\$2„\$4“")
}
}


}
}
 
//</source>
/* </pre> */

Текущая версия от 18:59, 22 июля 2008

//<source lang=javascript>
var wmCantWork = 'Викификатор не может работать в вашем браузере.\n\nWikificator can not work in your browser' // английский текст для тех, кто не видит русские буквы
var wmFullText = 'Викификатор обработает ВЕСЬ текст на этой странице. Продолжить?'
var wmTalkPage = 'Викификатор не обрабатывает страницы обсуждения целиком.\n\nВыделите ваше сообщение — обработано будет только оно.'


function Wikify(){
 if (('code'.replace(/d/g, 'r') != 'core') //check regexp support
    || (navigator.appName=='Netscape' && navigator.appVersion.substr (0, 1) < 5))
  { alert(wmCantWork); return }

 var txt, hidden = [], hidIdx = 0, wpTextbox1 = document.editform.wpTextbox1
 var winScroll = document.documentElement.scrollTop //remember window scroll
 wpTextbox1.focus()

 if (typeof wpTextbox1.selectionStart != 'undefined' 
    && (navigator.productSub > 20031000 || is_safari)) { //Mozilla/Opera/Safari3
    var textScroll = wpTextbox1.scrollTop
    var startPos = wpTextbox1.selectionStart
    var endPos = wpTextbox1.selectionEnd
    txt = wpTextbox1.value.substring(startPos, endPos)
    if (txt == '') processAllText()
    else{
      processText()
      wpTextbox1.value = wpTextbox1.value.substring(0, startPos) + txt + wpTextbox1.value.substring(endPos)
    }
    wpTextbox1.selectionStart = startPos
    wpTextbox1.selectionEnd = startPos + txt.length
    wpTextbox1.scrollTop = textScroll

 }else if (document.selection && document.selection.createRange) { //IE
   var range = document.selection.createRange()
   txt = range.text
   if (txt == '') processAllText()
   else{
     processText()
     range.text = txt
     //if (!window.opera) txt = txt.replace(/\r/g,'')
     if (range.moveStart) range.moveStart('character', - txt.length)
     range.select() 
   }
  
 }else // other browsers
   if (confirm(wmFullText)) processAllText()

 document.documentElement.scrollTop = winScroll // scroll back, for IE/Opera


//functions

function processAllText(){
 txt = '\n' + wpTextbox1.value
 processText()
 txt = txt.replace(/^[\n\r]+/, '')
 wpTextbox1.value = txt
 txt = ''
 if (window.auto_comment && window.insertSummary) insertSummary('викификатор')
}



function processText(){
 
var u = '\u00A0' //unbreakable space
if (wgNamespaceNumber % 2 || wgNamespaceNumber==4) { //is talk page
 u = ' '
 var sigs = txt.match(/\d\d:\d\d, \d\d? \S{3,8} 20\d\d \(UTC\)/g)
 if (sigs && sigs.length > 1) {
   alert(wmTalkPage); return
 }
}

hideTag('nowiki')
hideTag('pre')
hideExpr('<source [^>]+>[\\s\\S]+?<\\/source>')
hideTag('code')
hideTag('tt')
hideTag('math')
hideTag('gallery')
hideExpr('{\\{[\\s\\S]+?}}') //templates
hideExpr('^ .*') //lines starting with space
hideExpr('(http|https|ftp|tftp|news|nntp|telnet|irc|gopher)://[^ \n\r\u00A0]* ?') //links
hideExpr('^#REDIRECT') 

txt = txt.replace(/(\[\[:?)category:( *)/ig, '$1Категория:')
// Year and century ranges
txt = txt.replace(/(?!ISBN)(\(|\s)(\[\[[12]?\d{3}\]\])[\u00A0 ]?(-|--|–|—) ?(\[\[[12]?\d{3}\]\])(\W)/g, '$1$2—$4$5')
txt = txt.replace(/(\[\[[12]?\d{3}\]\]) ?(гг?\.)/g, '$1'+u+'$2')
txt = txt.replace(/(\(|\s)(\[\[[IVX]{1,5}\]\])[\u00A0 ]?(-|--|–|—) ?(\[\[[IVX]{1,5}\]\])(\W)/g, '$1$2—$4$5')
txt = txt.replace(/(\[\[[IVX]{1,5}\]\]) ?(вв?\.)/g, '$1'+u+'$2')

hideExpr('\\[\\[[^\\]|]+') //internal links


txt = txt.replace(/<<(\S.+\S)>>/g, '"$1"') //<<text>> -> "text"
//square and cube
txt = txt.replace(/(<sup>2<\/sup>|&sup2;)/gi, '²');
txt = txt.replace(/(<sup>3<\/sup>|&sup3;)/gi, '³');
//tags → wikicode
txt = txt.replace(/<\/?(b|strong)>/gi, "'''")
txt = txt.replace(/<\/?(i|em)>/gi, "''")
txt = txt.replace(/<hr ?\/?>/gi, '----')
//improve hr and br
txt = txt.replace(/<hr ([^\/>]+?) ?\/?>/gi, '<hr $1 />')
txt = txt.replace(/<br( [^\/>]+?)? ?\/?>/gi, '<br$1 />')


hideExpr('<[^>]*?>') //hide tags
hideExpr('\\w+ *= *"[^"]*"') //also tables attributes //[ \w%;:]

txt = txt.replace(/(\S)[ \t]+( |\n|\r)/g,'$1$2') //remove double spaces and spaces at EOL
txt = txt.replace(/^([#*:]+)[ \t\f\v]*([^ \t\f\v*#:;])/gm, '$1 $2') //space after #*: at the line start

//Entities 
txt = txt.replace(/&#(\d+);?/g,
                    function(n,a){return String.fromCharCode(a)})                        // &#769;
txt = txt.replace(/&#x([0-9a-f]{1,4});?/gi,
                    function(n,a){return String.fromCharCode(eval('0x'+a.substr(-4)))})  // &#x301;

//Headers
txt = txt.replace(/^(=+)[ \t\f\v]*(.*?)[ \t\f\v]*=+$/gm, '$1 $2 $1') //add spaces in section headers
txt = txt.replace(/([^\r\n])(\r?\n==.*==\r?\n)/g, '$1\n$2') //add empty line before section header
txt = txt.replace(/^== (С|с)м(\.?|отрите) ?также ==$/gm, '== См. также ==')
txt = txt.replace(/^== (С|с)носки ==$/gm, '== Примечания ==')
txt = txt.replace(/^== (.+)[.:] ==$/gm, '== $1 ==')


//Temporary replacements
txt = txt.replace(/–/g, '-')
txt = txt.replace(/«|»|“|”|„/g, '"')
txt = ' ' + txt

// Minus handler
txt = txt.replace(/(sup>|sub>|\s)-(\d)/g, '$1−$2')
// Replace hyphens and en dashes with normal dashes
txt = txt.replace(/&(#151|[nm]dash);/g, '—')
txt = txt.replace(/(&nbsp;|[\f\n\r\t\v\u00A0\u2028\u2029])(-|--|–) /g, '$1— ')
txt = txt.replace(/(\d)--(\d)/g, '$1—$2')

// Entities etc. → Unicode chars
txt = txt.replace(/&copy;/gi,'©')
txt = txt.replace(/&reg;/gi,'®')
txt = txt.replace(/&sect;/gi,'§')
txt = txt.replace(/&euro;/gi,'€')
txt = txt.replace(/&yen;/gi,'¥')
txt = txt.replace(/&pound;/gi,'£')
txt = txt.replace(/&deg;/g,'°')
txt = txt.replace(/\(tm\)|\(тм\)|&trade;/gi,'™')
txt = txt.replace(/\.\.\.|&hellip;/g,'…')
txt = txt.replace(/\+[--]|&plusmn;/g,'±')
txt = txt.replace(/~=/g,'≈')
txt = txt.replace(/\^2(\D)/g,'²$1')
txt = txt.replace(/\^3(\D)/g,'³$1')
txt = txt.replace(/&((la|ra|bd|ld)quo|quot);/g,'"')
txt = txt.replace(/([\wа-яА-ЯёЁ])'([\wа-яА-ЯёЁ])/g,'$1’$2') //'

// Year and century ranges
txt = txt.replace(/(\(|\s)([12]?\d{3})[\u00A0 ]?(-|--|–|—) ?([12]?\d{3})(\W)/g, '$1$2—$4$5')
txt = txt.replace(/([12]?\d{3}) ?(гг?\.)/g, '$1'+u+'$2')
txt = txt.replace(/(\(|\s)([IVX]{1,5})[\u00A0 ]?(-|--|–|—) ?([IVX]{1,5})(\W)/g, '$1$2—$4$5')
txt = txt.replace(/([IVX]{1,5}) ?(вв?\.)/g, '$1'+u+'$2')

// Reductions
txt = txt.replace(/(Т|т)\. ?е\./g, '$1о есть')
txt = txt.replace(/(Т|т)\. ?к\./g, '$1ак как')
txt = txt.replace(/(В|в) т\. ?ч\./g, '$1 том числе')
txt = txt.replace(/и т\. ?д\./g, 'и'+u+'т\.'+u+'д\.')
txt = txt.replace(/и т\. ?п\./g, 'и'+u+'т\.'+u+'п\.')
txt = txt.replace(/(Т|т)\. ?н\./g, '$1\.'+u+'н\.')
txt = txt.replace(/н\. ?э\./g, 'н\.'+u+'э\.')
txt = txt.replace(/(Д|д)(о|\.) н\. ?э\./g, '$1о'+u+'н\.'+u+'э\.')
txt = txt.replace(/(\d) ?(млн|млрд|трлн|(?:м|с|д|к)?м|[км]?г|с)\.?( ([^\.А-ЯЁ])|[,;.])(?!\[.*?\|[А-Я].*?\])/g, '$1'+u+'$2$3')
txt = txt.replace(/(\d) (тыс)([^\.А-Яа-яЁё])/g, '$1'+u+'$2.$3')
//txt = txt.replace(/(\d) (млн|млрд|трлн)([^А-Яа-яЁё])/g, '$1'+u+'$2$3')

// Insert/delete spaces
txt = txt.replace(/(\S) (-|--|–|—) (\S)/g, '$1'+u+'— $3')
txt = txt.replace(/([А-Я]\.) ?([А-Я]\.) ?([А-Я][а-я])/g, '$1'+u+'$2'+u+'$3')
txt = txt.replace(/([А-Я]\.)([А-Я]\.)/g, '$1 $2')
txt = txt.replace(/([а-я]\.)([А-ЯA-Z])/g, '$1 $2') // word. word
txt = txt.replace(/([)"а-яa-z\]])\s*,([\[("а-яa-z])/g, '$1, $2') // word, word
txt = txt.replace(/([)"а-яa-z\]])\s([,;])\s([\[("а-яa-z])/g, '$1$2 $3')
txt = txt.replace(/([^%\/\w]\d+?(?:[.,]\d+?)?) ?([%‰])(?!-[А-Яа-яЁё])/g, '$1'+u+'$2') //5 %
txt = txt.replace(/(\d) ([%‰])(?=-[А-Яа-яЁё])/g, '$1$2') //5%-й
txt = txt.replace(/([№§])(\s*)(\d)/g, '$1'+u+'$3')
txt = txt.replace(/\( +/g, '(').replace(/ +\)/g, ')') //inside ()

// Degrees
txt = txt.replace(/([ =≈≠≤≥<>("'|]|^)([+±−\-]?\d+?(?:[.,]\d+?)?)(([ °^*]| [°^*])[CС])(?=[ "').,;!?|]|$)/gm, '$1$2'+u+'°C') //'
txt = txt.replace(/([ =≈≠≤≥<>("'|]|^)([+±−\-]?\d+?(?:[.,]\d+?)?)(([ °^*]| [°^*])F)(?=[ "').,;|!?]|$)/gm, '$1$2'+u+'°F') //'

// "" → «»
txt = txt.replace(/([\x01-("\s|+\/])"([^"]*)([^\s"(|])"/g, '$1«$2$3»') //"
if (/"/.test(txt)){ //quotes inside "
  txt = txt.replace(/([\x01-("\s|])"([^"]*)([^\s"(|])"/g, '$1«$2$3»') //"
  while (/«[^»]*«/.test(txt))
    txt = txt.replace(/«([^»]*)«([^»]*)»/g, '«$1„$2“')
}

txt = txt.substr(1) //remove leading space

restoreAll()

}


function hideExpr(expr){
 var ma = txt.match(new RegExp(expr, 'mgi'))
 if (!ma) return
 for (var i=0; i<ma.length; i++) {
   txt = txt.replace(ma[i], '\x01' + hidIdx + '\x02')
   hidden[hidIdx] = ma[i] 
   if ('0'.replace('0','$$') == '$') //$ in 2nd arg is special even if 1st arg is a string, except in IE
     hidden[hidIdx] = hidden[hidIdx].replace(/\$/g, '$$$$') //$ → $$, then it's converted back to $ on restore
   hidIdx++
 }
}

function hideTag(tag){
  hideExpr('<' + tag + '>[\\s\\S]+?<\\/' + tag + '>')
}

function restoreAll(){
 for (var i=hidIdx-1; i>=0; i--)
   txt = txt.replace('\x01' + i + '\x02', hidden[i])
}

}
//</source>
Источник — https://towiki.ru/index.php?title=MediaWiki:Wikificator.js&oldid=28067