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+/**
+ * TableSorter for MediaWiki
+ *
+ * Written 2011 Leo Koppelkamm
+ * Based on tablesorter.com plugin, written (c) 2007 Christian Bach.
+ *
+ * Dual licensed under the MIT and GPL licenses:
+ * http://www.opensource.org/licenses/mit-license.php
+ * http://www.gnu.org/licenses/gpl.html
+ *
+ * @depends on mw.config (wgDigitTransformTable, wgMonthNames, wgMonthNamesShort,
+ * wgDefaultDateFormat, wgContentLanguage)
+ */
+/**
+ *
+ * @description Create a sortable table with multi-column sorting capabilitys
+ *
+ * @example $( 'table' ).tablesorter();
+ * @desc Create a simple tablesorter interface.
+ *
+ * @option String cssHeader ( optional ) A string of the class name to be appended
+ * to sortable tr elements in the thead of the table. Default value:
+ * "header"
+ *
+ * @option String cssAsc ( optional ) A string of the class name to be appended to
+ * sortable tr elements in the thead on a ascending sort. Default value:
+ * "headerSortUp"
+ *
+ * @option String cssDesc ( optional ) A string of the class name to be appended
+ * to sortable tr elements in the thead on a descending sort. Default
+ * value: "headerSortDown"
+ *
+ * @option String sortInitialOrder ( optional ) A string of the inital sorting
+ * order can be asc or desc. Default value: "asc"
+ *
+ * @option String sortMultisortKey ( optional ) A string of the multi-column sort
+ * key. Default value: "shiftKey"
+ *
+ * @option Boolean sortLocaleCompare ( optional ) Boolean flag indicating whatever
+ * to use String.localeCampare method or not. Set to false.
+ *
+ * @option Boolean cancelSelection ( optional ) Boolean flag indicating if
+ * tablesorter should cancel selection of the table headers text.
+ * Default value: true
+ *
+ * @option Boolean debug ( optional ) Boolean flag indicating if tablesorter
+ * should display debuging information usefull for development.
+ *
+ * @type jQuery
+ *
+ * @name tablesorter
+ *
+ * @cat Plugins/Tablesorter
+ *
+ * @author Christian Bach/christian.bach@polyester.se
+ */
+
+( function( $ ) {
+
+ /* Local scope */
+
+ var ts,
+ parsers = [];
+
+ /* Parser utility functions */
+
+ function getParserById( name ) {
+ var len = parsers.length;
+ for ( var i = 0; i < len; i++ ) {
+ if ( parsers[i].id.toLowerCase() === name.toLowerCase() ) {
+ return parsers[i];
+ }
+ }
+ return false;
+ }
+
+ function getElementText( node ) {
+ var $node = $( node ),
+ data = $node.attr( 'data-sort-value' );
+ if ( data !== undefined ) {
+ return data;
+ } else {
+ return $node.text();
+ }
+ }
+
+ function getTextFromRowAndCellIndex( rows, rowIndex, cellIndex ) {
+ if ( rows[rowIndex] && rows[rowIndex].cells[cellIndex] ) {
+ return $.trim( getElementText( rows[rowIndex].cells[cellIndex] ) );
+ } else {
+ return '';
+ }
+ }
+
+ function detectParserForColumn( table, rows, cellIndex ) {
+ var l = parsers.length,
+ nodeValue,
+ // Start with 1 because 0 is the fallback parser
+ i = 1,
+ rowIndex = 0,
+ concurrent = 0,
+ needed = ( rows.length > 4 ) ? 5 : rows.length;
+
+ while( i < l ) {
+ nodeValue = getTextFromRowAndCellIndex( rows, rowIndex, cellIndex );
+ if ( nodeValue !== '') {
+ if ( parsers[i].is( nodeValue, table ) ) {
+ concurrent++;
+ rowIndex++;
+ if ( concurrent >= needed ) {
+ // Confirmed the parser for multiple cells, let's return it
+ return parsers[i];
+ }
+ } else {
+ // Check next parser, reset rows
+ i++;
+ rowIndex = 0;
+ concurrent = 0;
+ }
+ } else {
+ // Empty cell
+ rowIndex++;
+ if ( rowIndex > rows.length ) {
+ rowIndex = 0;
+ i++;
+ }
+ }
+ }
+
+ // 0 is always the generic parser (text)
+ return parsers[0];
+ }
+
+ function buildParserCache( table, $headers ) {
+ var rows = table.tBodies[0].rows,
+ sortType,
+ parsers = [];
+
+ if ( rows[0] ) {
+
+ var cells = rows[0].cells,
+ len = cells.length,
+ i, parser;
+
+ for ( i = 0; i < len; i++ ) {
+ parser = false;
+ sortType = $headers.eq( i ).data( 'sort-type' );
+ if ( sortType !== undefined ) {
+ parser = getParserById( sortType );
+ }
+
+ if ( parser === false ) {
+ parser = detectParserForColumn( table, rows, i );
+ }
+
+ parsers.push( parser );
+ }
+ }
+ return parsers;
+ }
+
+ /* Other utility functions */
+
+ function buildCache( table ) {
+ var totalRows = ( table.tBodies[0] && table.tBodies[0].rows.length ) || 0,
+ totalCells = ( table.tBodies[0].rows[0] && table.tBodies[0].rows[0].cells.length ) || 0,
+ parsers = table.config.parsers,
+ cache = {
+ row: [],
+ normalized: []
+ };
+
+ for ( var i = 0; i < totalRows; ++i ) {
+
+ // Add the table data to main data array
+ var $row = $( table.tBodies[0].rows[i] ),
+ cols = [];
+
+ // if this is a child row, add it to the last row's children and
+ // continue to the next row
+ if ( $row.hasClass( table.config.cssChildRow ) ) {
+ cache.row[cache.row.length - 1] = cache.row[cache.row.length - 1].add( $row );
+ // go to the next for loop
+ continue;
+ }
+
+ cache.row.push( $row );
+
+ for ( var j = 0; j < totalCells; ++j ) {
+ cols.push( parsers[j].format( getElementText( $row[0].cells[j] ), table, $row[0].cells[j] ) );
+ }
+
+ cols.push( cache.normalized.length ); // add position for rowCache
+ cache.normalized.push( cols );
+ cols = null;
+ }
+
+ return cache;
+ }
+
+ function appendToTable( table, cache ) {
+ var row = cache.row,
+ normalized = cache.normalized,
+ totalRows = normalized.length,
+ checkCell = ( normalized[0].length - 1 ),
+ fragment = document.createDocumentFragment();
+
+ for ( var i = 0; i < totalRows; i++ ) {
+ var pos = normalized[i][checkCell];
+
+ var l = row[pos].length;
+
+ for ( var j = 0; j < l; j++ ) {
+ fragment.appendChild( row[pos][j] );
+ }
+
+ }
+ table.tBodies[0].appendChild( fragment );
+ }
+
+ /**
+ * Find all header rows in a thead-less table and put them in a <thead> tag.
+ * This only treats a row as a header row if it contains only <th>s (no <td>s)
+ * and if it is preceded entirely by header rows. The algorithm stops when
+ * it encounters the first non-header row.
+ *
+ * After this, it will look at all rows at the bottom for footer rows
+ * And place these in a tfoot using similar rules.
+ * @param $table jQuery object for a <table>
+ */
+ function emulateTHeadAndFoot( $table ) {
+ var $rows = $table.find( '> tbody > tr' );
+ if( !$table.get(0).tHead ) {
+ var $thead = $( '<thead>' );
+ $rows.each( function() {
+ if ( $(this).children( 'td' ).length > 0 ) {
+ // This row contains a <td>, so it's not a header row
+ // Stop here
+ return false;
+ }
+ $thead.append( this );
+ } );
+ $table.children('tbody').before( $thead );
+ }
+ if( !$table.get(0).tFoot ) {
+ var $tfoot = $( '<tfoot>' );
+ var len = $rows.length;
+ for ( var i = len-1; i >= 0; i-- ) {
+ if( $( $rows[i] ).children( 'td' ).length > 0 ){
+ break;
+ }
+ $tfoot.prepend( $( $rows[i] ));
+ }
+ $table.append( $tfoot );
+ }
+ }
+
+ function buildHeaders( table, msg ) {
+ var maxSeen = 0,
+ longest,
+ realCellIndex = 0,
+ $tableHeaders = $( 'thead:eq(0) tr', table );
+ if ( $tableHeaders.length > 1 ) {
+ $tableHeaders.each(function() {
+ if ( this.cells.length > maxSeen ) {
+ maxSeen = this.cells.length;
+ longest = this;
+ }
+ });
+ $tableHeaders = $( longest );
+ }
+ $tableHeaders = $tableHeaders.children( 'th' ).each( function( index ) {
+ this.column = realCellIndex;
+
+ var colspan = this.colspan;
+ colspan = colspan ? parseInt( colspan, 10 ) : 1;
+ realCellIndex += colspan;
+
+ this.order = 0;
+ this.count = 0;
+
+ if ( $( this ).is( '.unsortable' ) ) {
+ this.sortDisabled = true;
+ }
+
+ if ( !this.sortDisabled ) {
+ var $th = $( this ).addClass( table.config.cssHeader ).attr( 'title', msg[1] );
+ }
+
+ // add cell to headerList
+ table.config.headerList[index] = this;
+ } );
+
+ return $tableHeaders;
+
+ }
+
+ function isValueInArray( v, a ) {
+ var l = a.length;
+ for ( var i = 0; i < l; i++ ) {
+ if ( a[i][0] == v ) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ function setHeadersCss( table, $headers, list, css, msg ) {
+ // Remove all header information
+ $headers.removeClass( css[0] ).removeClass( css[1] );
+
+ var h = [];
+ $headers.each( function( offset ) {
+ if ( !this.sortDisabled ) {
+ h[this.column] = $( this );
+ }
+ } );
+
+ var l = list.length;
+ for ( var i = 0; i < l; i++ ) {
+ h[ list[i][0] ].addClass( css[ list[i][1] ] ).attr( 'title', msg[ list[i][1] ] );
+ }
+ }
+
+ function sortText( a, b ) {
+ return ( (a < b) ? false : ((a > b) ? true : 0) );
+ }
+
+ function sortTextDesc( a, b ) {
+ return ( (b < a) ? false : ((b > a) ? true : 0) );
+ }
+
+ function checkSorting( array1, array2, sortList ) {
+ var col, fn, ret;
+ for ( var i = 0, len = sortList.length; i < len; i++ ) {
+ col = sortList[i][0];
+ fn = ( sortList[i][1] ) ? sortTextDesc : sortText;
+ ret = fn.call( this, array1[col], array2[col] );
+ if ( ret !== 0 ) {
+ return ret;
+ }
+ }
+ return ret;
+ }
+
+ // Merge sort algorithm
+ // Based on http://en.literateprograms.org/Merge_sort_(JavaScript)
+ function mergeSortHelper( array, begin, beginRight, end, sortList ) {
+ for ( ; begin < beginRight; ++begin ) {
+ if ( checkSorting( array[begin], array[beginRight], sortList ) ) {
+ var v = array[begin];
+ array[begin] = array[beginRight];
+ var begin2 = beginRight;
+ while ( begin2 + 1 < end && checkSorting( v, array[begin2 + 1], sortList ) ) {
+ var tmp = array[begin2];
+ array[begin2] = array[begin2 + 1];
+ array[begin2 + 1] = tmp;
+ ++begin2;
+ }
+ array[begin2] = v;
+ }
+ }
+ }
+
+ function mergeSort(array, begin, end, sortList) {
+ var size = end - begin;
+ if ( size < 2 ) {
+ return;
+ }
+
+ var beginRight = begin + Math.floor(size / 2);
+
+ mergeSort( array, begin, beginRight, sortList );
+ mergeSort( array, beginRight, end, sortList );
+ mergeSortHelper( array, begin, beginRight, end, sortList );
+ }
+
+ function multisort( table, sortList, cache ) {
+ var i = sortList.length;
+ mergeSort( cache.normalized, 0, cache.normalized.length, sortList );
+
+ return cache;
+ }
+
+ function buildTransformTable() {
+ var digits = '0123456789,.'.split( '' );
+ var separatorTransformTable = mw.config.get( 'wgSeparatorTransformTable' );
+ var digitTransformTable = mw.config.get( 'wgDigitTransformTable' );
+ if ( separatorTransformTable === null || ( separatorTransformTable[0] === '' && digitTransformTable[2] === '' ) ) {
+ ts.transformTable = false;
+ } else {
+ ts.transformTable = {};
+
+ // Unpack the transform table
+ var ascii = separatorTransformTable[0].split( "\t" ).concat( digitTransformTable[0].split( "\t" ) );
+ var localised = separatorTransformTable[1].split( "\t" ).concat( digitTransformTable[1].split( "\t" ) );
+
+ // Construct regex for number identification
+ for ( var i = 0; i < ascii.length; i++ ) {
+ ts.transformTable[localised[i]] = ascii[i];
+ digits.push( $.escapeRE( localised[i] ) );
+ }
+ }
+ var digitClass = '[' + digits.join( '', digits ) + ']';
+
+ // We allow a trailing percent sign, which we just strip. This works fine
+ // if percents and regular numbers aren't being mixed.
+ ts.numberRegex = new RegExp("^(" + "[-+\u2212]?[0-9][0-9,]*(\\.[0-9,]*)?(E[-+\u2212]?[0-9][0-9,]*)?" + // Fortran-style scientific
+ "|" + "[-+\u2212]?" + digitClass + "+[\\s\\xa0]*%?" + // Generic localised
+ ")$", "i");
+ }
+
+ function buildDateTable() {
+ var regex = [];
+ ts.monthNames = [
+ [],
+ []
+ ];
+
+ for ( var i = 1; i < 13; i++ ) {
+ ts.monthNames[0][i] = mw.config.get( 'wgMonthNames' )[i].toLowerCase();
+ ts.monthNames[1][i] = mw.config.get( 'wgMonthNamesShort' )[i].toLowerCase().replace( '.', '' );
+ regex.push( $.escapeRE( ts.monthNames[0][i] ) );
+ regex.push( $.escapeRE( ts.monthNames[1][i] ) );
+ }
+
+ // Build piped string
+ regex = regex.join( '|' );
+
+ // Build RegEx
+ // Any date formated with . , ' - or /
+ ts.dateRegex[0] = new RegExp( /^\s*\d{1,2}[\,\.\-\/'\s]{1,2}\d{1,2}[\,\.\-\/'\s]{1,2}\d{2,4}\s*?/i);
+
+ // Written Month name, dmy
+ ts.dateRegex[1] = new RegExp( '^\\s*\\d{1,2}[\\,\\.\\-\\/\'\\s]*(' + regex + ')' + '[\\,\\.\\-\\/\'\\s]*\\d{2,4}\\s*$', 'i' );
+
+ // Written Month name, mdy
+ ts.dateRegex[2] = new RegExp( '^\\s*(' + regex + ')' + '[\\,\\.\\-\\/\'\\s]*\\d{1,2}[\\,\\.\\-\\/\'\\s]*\\d{2,4}\\s*$', 'i' );
+
+ }
+
+ function explodeRowspans( $table ) {
+ // Split multi row cells into multiple cells with the same content
+ $table.find( '> tbody > tr > [rowspan]' ).each(function() {
+ var rowSpan = this.rowSpan;
+ this.rowSpan = 1;
+ var cell = $( this );
+ var next = cell.parent().nextAll();
+ for ( var i = 0; i < rowSpan - 1; i++ ) {
+ var td = next.eq( i ).children( 'td' );
+ if ( !td.length ) {
+ next.eq( i ).append( cell.clone() );
+ } else if ( this.cellIndex === 0 ) {
+ td.eq( this.cellIndex ).before( cell.clone() );
+ } else {
+ td.eq( this.cellIndex - 1 ).after( cell.clone() );
+ }
+ }
+ });
+ }
+
+ function buildCollationTable() {
+ ts.collationTable = mw.config.get( 'tableSorterCollation' );
+ ts.collationRegex = null;
+ if ( ts.collationTable ) {
+ var keys = [];
+
+ // Build array of key names
+ for ( var key in ts.collationTable ) {
+ if ( ts.collationTable.hasOwnProperty(key) ) { //to be safe
+ keys.push(key);
+ }
+ }
+ if (keys.length) {
+ ts.collationRegex = new RegExp( '[' + keys.join( '' ) + ']', 'ig' );
+ }
+ }
+ }
+
+ function cacheRegexs() {
+ if ( ts.rgx ) {
+ return;
+ }
+ ts.rgx = {
+ IPAddress: [
+ new RegExp( /^\d{1,3}[\.]\d{1,3}[\.]\d{1,3}[\.]\d{1,3}$/)
+ ],
+ currency: [
+ new RegExp( /^[£$€?.]/),
+ new RegExp( /[£$€]/g)
+ ],
+ url: [
+ new RegExp( /^(https?|ftp|file):\/\/$/),
+ new RegExp( /(https?|ftp|file):\/\//)
+ ],
+ isoDate: [
+ new RegExp( /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/)
+ ],
+ usLongDate: [
+ new RegExp( /^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/)
+ ],
+ time: [
+ new RegExp( /^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/)
+ ]
+ };
+ }
+
+ /* Public scope */
+
+ $.tablesorter = {
+
+ defaultOptions: {
+ cssHeader: 'headerSort',
+ cssAsc: 'headerSortUp',
+ cssDesc: 'headerSortDown',
+ cssChildRow: 'expand-child',
+ sortInitialOrder: 'asc',
+ sortMultiSortKey: 'shiftKey',
+ sortLocaleCompare: false,
+ parsers: {},
+ widgets: [],
+ headers: {},
+ cancelSelection: true,
+ sortList: [],
+ headerList: [],
+ selectorHeaders: 'thead tr:eq(0) th',
+ debug: false
+ },
+
+ dateRegex: [],
+ monthNames: [],
+
+ /**
+ * @param $tables {jQuery}
+ * @param settings {Object} (optional)
+ */
+ construct: function( $tables, settings ) {
+ return $tables.each( function( i, table ) {
+ // Declare and cache.
+ var $document, $headers, cache, config, sortOrder,
+ $table = $( table ),
+ shiftDown = 0,
+ firstTime = true;
+
+ // Quit if no tbody
+ if ( !table.tBodies ) {
+ return;
+ }
+ if ( !table.tHead ) {
+ // No thead found. Look for rows with <th>s and
+ // move them into a <thead> tag or a <tfoot> tag
+ emulateTHeadAndFoot( $table );
+
+ // Still no thead? Then quit
+ if ( !table.tHead ) {
+ return;
+ }
+ }
+ $table.addClass( "jquery-tablesorter" );
+
+ // New config object.
+ table.config = {};
+
+ // Merge and extend.
+ config = $.extend( table.config, $.tablesorter.defaultOptions, settings );
+
+ // Save the settings where they read
+ $.data( table, 'tablesorter', config );
+
+ // Get the CSS class names, could be done else where.
+ var sortCSS = [ config.cssDesc, config.cssAsc ];
+ var sortMsg = [ mw.msg( 'sort-descending' ), mw.msg( 'sort-ascending' ) ];
+
+ // Build headers
+ $headers = buildHeaders( table, sortMsg );
+
+ // Grab and process locale settings
+ buildTransformTable();
+ buildDateTable();
+ buildCollationTable();
+
+ // Precaching regexps can bring 10 fold
+ // performance improvements in some browsers.
+ cacheRegexs();
+
+ // Apply event handling to headers
+ // this is too big, perhaps break it out?
+ $headers.click( function( e ) {
+ if ( e.target.nodeName.toLowerCase() == 'a' ) {
+ // The user clicked on a link inside a table header
+ // Do nothing and let the default link click action continue
+ return true;
+ }
+
+ if ( firstTime ) {
+ firstTime = false;
+
+ // Legacy fix of .sortbottoms
+ // Wrap them inside inside a tfoot (because that's what they actually want to be) &
+ // and put the <tfoot> at the end of the <table>
+ var $sortbottoms = $table.find( '> tbody > tr.sortbottom' );
+ if ( $sortbottoms.length ) {
+ var $tfoot = $table.children( 'tfoot' );
+ if ( $tfoot.length ) {
+ $tfoot.eq(0).prepend( $sortbottoms );
+ } else {
+ $table.append( $( '<tfoot>' ).append( $sortbottoms ) )
+ }
+ }
+
+ explodeRowspans( $table );
+ // try to auto detect column type, and store in tables config
+ table.config.parsers = buildParserCache( table, $headers );
+ // build the cache for the tbody cells
+ cache = buildCache( table );
+ }
+ var totalRows = ( $table[0].tBodies[0] && $table[0].tBodies[0].rows.length ) || 0;
+ if ( !table.sortDisabled && totalRows > 0 ) {
+
+ // Cache jQuery object
+ var $cell = $( this );
+
+ // Get current column index
+ var i = this.column;
+
+ // Get current column sort order
+ this.order = this.count % 2;
+ this.count++;
+
+ // User only wants to sort on one column
+ if ( !e[config.sortMultiSortKey] ) {
+ // Flush the sort list
+ config.sortList = [];
+ // Add column to sort list
+ config.sortList.push( [i, this.order] );
+
+ // Multi column sorting
+ } else {
+ // The user has clicked on an already sorted column.
+ if ( isValueInArray( i, config.sortList ) ) {
+ // Reverse the sorting direction for all tables.
+ for ( var j = 0; j < config.sortList.length; j++ ) {
+ var s = config.sortList[j],
+ o = config.headerList[s[0]];
+ if ( s[0] == i ) {
+ o.count = s[1];
+ o.count++;
+ s[1] = o.count % 2;
+ }
+ }
+ } else {
+ // Add column to sort list array
+ config.sortList.push( [i, this.order] );
+ }
+ }
+
+ // Set CSS for headers
+ setHeadersCss( $table[0], $headers, config.sortList, sortCSS, sortMsg );
+ appendToTable(
+ $table[0], multisort( $table[0], config.sortList, cache )
+ );
+
+ // Stop normal event by returning false
+ return false;
+ }
+
+ // Cancel selection
+ } ).mousedown( function() {
+ if ( config.cancelSelection ) {
+ this.onselectstart = function() {
+ return false;
+ };
+ return false;
+ }
+ } );
+ } );
+ },
+
+ addParser: function( parser ) {
+ var l = parsers.length,
+ a = true;
+ for ( var i = 0; i < l; i++ ) {
+ if ( parsers[i].id.toLowerCase() == parser.id.toLowerCase() ) {
+ a = false;
+ }
+ }
+ if ( a ) {
+ parsers.push( parser );
+ }
+ },
+
+ formatDigit: function( s ) {
+ if ( ts.transformTable !== false ) {
+ var out = '',
+ c;
+ for ( var p = 0; p < s.length; p++ ) {
+ c = s.charAt(p);
+ if ( c in ts.transformTable ) {
+ out += ts.transformTable[c];
+ } else {
+ out += c;
+ }
+ }
+ s = out;
+ }
+ var i = parseFloat( s.replace( /[, ]/g, '' ).replace( "\u2212", '-' ) );
+ return ( isNaN(i)) ? 0 : i;
+ },
+
+ formatFloat: function( s ) {
+ var i = parseFloat(s);
+ return ( isNaN(i)) ? 0 : i;
+ },
+
+ formatInt: function( s ) {
+ var i = parseInt( s, 10 );
+ return ( isNaN(i)) ? 0 : i;
+ },
+
+ clearTableBody: function( table ) {
+ if ( $.browser.msie ) {
+ var empty = function( el ) {
+ while ( el.firstChild ) {
+ el.removeChild( el.firstChild );
+ }
+ };
+ empty( table.tBodies[0] );
+ } else {
+ table.tBodies[0].innerHTML = '';
+ }
+ }
+ };
+
+ // Shortcut
+ ts = $.tablesorter;
+
+ // Register as jQuery prototype method
+ $.fn.tablesorter = function( settings ) {
+ return ts.construct( this, settings );
+ };
+
+ // Add default parsers
+ ts.addParser( {
+ id: 'text',
+ is: function( s ) {
+ return true;
+ },
+ format: function( s ) {
+ s = $.trim( s.toLowerCase() );
+ if ( ts.collationRegex ) {
+ var tsc = ts.collationTable;
+ s = s.replace( ts.collationRegex, function( match ) {
+ var r = tsc[match] ? tsc[match] : tsc[match.toUpperCase()];
+ return r.toLowerCase();
+ } );
+ }
+ return s;
+ },
+ type: 'text'
+ } );
+
+ ts.addParser( {
+ id: 'IPAddress',
+ is: function( s ) {
+ return ts.rgx.IPAddress[0].test(s);
+ },
+ format: function( s ) {
+ var a = s.split( '.' ),
+ r = '',
+ l = a.length;
+ for ( var i = 0; i < l; i++ ) {
+ var item = a[i];
+ if ( item.length == 1 ) {
+ r += '00' + item;
+ } else if ( item.length == 2 ) {
+ r += '0' + item;
+ } else {
+ r += item;
+ }
+ }
+ return $.tablesorter.formatFloat(r);
+ },
+ type: 'numeric'
+ } );
+
+ ts.addParser( {
+ id: 'currency',
+ is: function( s ) {
+ return ts.rgx.currency[0].test(s);
+ },
+ format: function( s ) {
+ return $.tablesorter.formatDigit( s.replace( ts.rgx.currency[1], '' ) );
+ },
+ type: 'numeric'
+ } );
+
+ ts.addParser( {
+ id: 'url',
+ is: function( s ) {
+ return ts.rgx.url[0].test(s);
+ },
+ format: function( s ) {
+ return $.trim( s.replace( ts.rgx.url[1], '' ) );
+ },
+ type: 'text'
+ } );
+
+ ts.addParser( {
+ id: 'isoDate',
+ is: function( s ) {
+ return ts.rgx.isoDate[0].test(s);
+ },
+ format: function( s ) {
+ return $.tablesorter.formatFloat((s !== '') ? new Date(s.replace(
+ new RegExp( /-/g), '/')).getTime() : '0' );
+ },
+ type: 'numeric'
+ } );
+
+ ts.addParser( {
+ id: 'usLongDate',
+ is: function( s ) {
+ return ts.rgx.usLongDate[0].test(s);
+ },
+ format: function( s ) {
+ return $.tablesorter.formatFloat( new Date(s).getTime() );
+ },
+ type: 'numeric'
+ } );
+
+ ts.addParser( {
+ id: 'date',
+ is: function( s ) {
+ return ( ts.dateRegex[0].test(s) || ts.dateRegex[1].test(s) || ts.dateRegex[2].test(s ));
+ },
+ format: function( s, table ) {
+ s = $.trim( s.toLowerCase() );
+
+ for ( var i = 1, j = 0; i < 13 && j < 2; i++ ) {
+ s = s.replace( ts.monthNames[j][i], i );
+ if ( i == 12 ) {
+ j++;
+ i = 0;
+ }
+ }
+
+ s = s.replace( /[\-\.\,' ]/g, '/' );
+
+ // Replace double slashes
+ s = s.replace( /\/\//g, '/' );
+ s = s.replace( /\/\//g, '/' );
+ s = s.split( '/' );
+
+ // Pad Month and Day
+ if ( s[0] && s[0].length == 1 ) {
+ s[0] = '0' + s[0];
+ }
+ if ( s[1] && s[1].length == 1 ) {
+ s[1] = '0' + s[1];
+ }
+ var y;
+
+ if ( !s[2] ) {
+ // Fix yearless dates
+ s[2] = 2000;
+ } else if ( ( y = parseInt( s[2], 10) ) < 100 ) {
+ // Guestimate years without centuries
+ if ( y < 30 ) {
+ s[2] = 2000 + y;
+ } else {
+ s[2] = 1900 + y;
+ }
+ }
+ // Resort array depending on preferences
+ if ( mw.config.get( 'wgDefaultDateFormat' ) == 'mdy' || mw.config.get( 'wgContentLanguage' ) == 'en' ) {
+ s.push( s.shift() );
+ s.push( s.shift() );
+ } else if ( mw.config.get( 'wgDefaultDateFormat' ) == 'dmy' ) {
+ var d = s.shift();
+ s.push( s.shift() );
+ s.push(d);
+ }
+ return parseInt( s.join( '' ), 10 );
+ },
+ type: 'numeric'
+ } );
+
+ ts.addParser( {
+ id: 'time',
+ is: function( s ) {
+ return ts.rgx.time[0].test(s);
+ },
+ format: function( s ) {
+ return $.tablesorter.formatFloat( new Date( '2000/01/01 ' + s ).getTime() );
+ },
+ type: 'numeric'
+ } );
+
+ ts.addParser( {
+ id: 'number',
+ is: function( s, table ) {
+ return $.tablesorter.numberRegex.test( $.trim( s ));
+ },
+ format: function( s ) {
+ return $.tablesorter.formatDigit(s);
+ },
+ type: 'numeric'
+ } );
+
+} )( jQuery );