Infobroker: TableSorter for MediaWiki

2013-10-18T14:45:20Z

TableSorter for MediaWiki

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/* Any JavaScript here will be loaded for all users on every page load. */

/**
* 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.prepend( $thead );
}
if( !$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}$/)
],
currency: [
new RegExp( /^[Â£$â‚¬?.]/),
new RegExp( /[Â£$â‚¬]/g)
],
url: [
new RegExp( /^(https?|ftp|file):\/\/$/),
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 );

MediaWiki:Common.js - Revision history

Infobroker: TableSorter for MediaWiki