SSO-in-a-Box: comparison packages/ssoinabox-webui/root/usr/local/share/ssoinabox/htdocs/res/tablesorter/jquery.tablesorter.js

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packages/ssoinabox-webui/root/usr/local/share/ssoinabox/htdocs/res/tablesorter/jquery.tablesorter.js

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+/*
+*
+* TableSorter 2.0 - Client-side table sorting with ease!
+* Version 2.0.5b
+* @requires jQuery v1.2.3
+*
+* Copyright (c) 2007 Christian Bach
+* Examples and docs at: http://tablesorter.com
+* Dual licensed under the MIT and GPL licenses:
+* http://www.opensource.org/licenses/mit-license.php
+* http://www.gnu.org/licenses/gpl.html
+*
+*/
+/**
+*
+* @description Create a sortable table with multi-column sorting capabilitys
+*
+* @example $('table').tablesorter();
+* @desc Create a simple tablesorter interface.
+*
+* @example $('table').tablesorter({ sortList:[[0,0],[1,0]] });
+* @desc Create a tablesorter interface and sort on the first and secound column column headers.
+*
+* @example $('table').tablesorter({ headers: { 0: { sorter: false}, 1: {sorter: false} } });
+*
+* @desc Create a tablesorter interface and disableing the first and second  column headers.
+*
+*
+* @example $('table').tablesorter({ headers: { 0: {sorter:"integer"}, 1: {sorter:"currency"} } });
+*
+* @desc Create a tablesorter interface and set a column parser for the first
+*       and second column.
+*
+*
+* @param Object
+*            settings An object literal containing key/value pairs to provide
+*            optional settings.
+*
+*
+* @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 String textExtraction (optional) A string of the text-extraction
+*         method to use. For complex html structures inside td cell set this
+*         option to "complex", on large tables the complex option can be slow.
+*         Default value: "simple"
+*
+* @option Object headers (optional) An array containing the forces sorting
+*         rules. This option let's you specify a default sorting rule. Default
+*         value: null
+*
+* @option Array sortList (optional) An array containing the forces sorting
+*         rules. This option let's you specify a default sorting rule. Default
+*         value: null
+*
+* @option Array sortForce (optional) An array containing forced sorting rules.
+*         This option let's you specify a default sorting rule, which is
+*         prepended to user-selected rules. Default value: null
+*
+* @option Boolean sortLocaleCompare (optional) Boolean flag indicating whatever
+*         to use String.localeCampare method or not. Default set to true.
+*
+*
+* @option Array sortAppend (optional) An array containing forced sorting rules.
+*         This option let's you specify a default sorting rule, which is
+*         appended to user-selected rules. Default value: null
+*
+* @option Boolean widthFixed (optional) Boolean flag indicating if tablesorter
+*         should apply fixed widths to the table columns. This is usefull when
+*         using the pager companion plugin. This options requires the dimension
+*         jquery plugin. Default value: 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 ($) {
+$.extend({
+tablesorter: new
+function () {
+var parsers = [],
+widgets = [];
+this.defaults = {
+cssHeader: "header",
+cssAsc: "headerSortUp",
+cssDesc: "headerSortDown",
+cssChildRow: "expand-child",
+sortInitialOrder: "asc",
+sortMultiSortKey: "shiftKey",
+sortForce: null,
+sortAppend: null,
+sortLocaleCompare: true,
+textExtraction: "simple",
+parsers: {}, widgets: [],
+widgetZebra: {
+css: ["even", "odd"]
+}, headers: {}, widthFixed: false,
+cancelSelection: true,
+sortList: [],
+headerList: [],
+dateFormat: "us",
+decimal: '/\.|\,/g',
+onRenderHeader: null,
+selectorHeaders: 'thead th',
+debug: false
+};
+/* debuging utils */
+function benchmark(s, d) {
+log(s + "," + (new Date().getTime() - d.getTime()) + "ms");
+}
+this.benchmark = benchmark;
+function log(s) {
+if (typeof console != "undefined" && typeof console.debug != "undefined") {
+console.log(s);
+} else {
+alert(s);
+}
+}
+/* parsers utils */
+function buildParserCache(table, $headers) {
+if (table.config.debug) {
+var parsersDebug = "";
+}
+if (table.tBodies.length == 0) return; // In the case of empty tables
+var rows = table.tBodies[0].rows;
+if (rows[0]) {
+var list = [],
+cells = rows[0].cells,
+l = cells.length;
+for (var i = 0; i < l; i++) {
+var p = false;
+if ($.metadata && ($($headers[i]).metadata() && $($headers[i]).metadata().sorter)) {
+p = getParserById($($headers[i]).metadata().sorter);
+} else if ((table.config.headers[i] && table.config.headers[i].sorter)) {
+p = getParserById(table.config.headers[i].sorter);
+}
+if (!p) {
+p = detectParserForColumn(table, rows, -1, i);
+}
+if (table.config.debug) {
+parsersDebug += "column:" + i + " parser:" + p.id + "\n";
+}
+list.push(p);
+}
+}
+if (table.config.debug) {
+log(parsersDebug);
+}
+return list;
+};
+function detectParserForColumn(table, rows, rowIndex, cellIndex) {
+var l = parsers.length,
+node = false,
+nodeValue = false,
+keepLooking = true;
+while (nodeValue == '' && keepLooking) {
+rowIndex++;
+if (rows[rowIndex]) {
+node = getNodeFromRowAndCellIndex(rows, rowIndex, cellIndex);
+nodeValue = trimAndGetNodeText(table.config, node);
+if (table.config.debug) {
+log('Checking if value was empty on row:' + rowIndex);
+}
+} else {
+keepLooking = false;
+}
+}
+for (var i = 1; i < l; i++) {
+if (parsers[i].is(nodeValue, table, node)) {
+return parsers[i];
+}
+}
+// 0 is always the generic parser (text)
+return parsers[0];
+}
+function getNodeFromRowAndCellIndex(rows, rowIndex, cellIndex) {
+return rows[rowIndex].cells[cellIndex];
+}
+function trimAndGetNodeText(config, node) {
+return $.trim(getElementText(config, node));
+}
+function getParserById(name) {
+var l = parsers.length;
+for (var i = 0; i < l; i++) {
+if (parsers[i].id.toLowerCase() == name.toLowerCase()) {
+return parsers[i];
+}
+}
+return false;
+}
+/* utils */
+function buildCache(table) {
+if (table.config.debug) {
+var cacheTime = new Date();
+}
+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 c = $(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 (c.hasClass(table.config.cssChildRow)) {
+cache.row[cache.row.length - 1] = cache.row[cache.row.length - 1].add(c);
+// go to the next for loop
+continue;
+}
+cache.row.push(c);
+for (var j = 0; j < totalCells; ++j) {
+cols.push(parsers[j].format(getElementText(table.config, c[0].cells[j]), table, c[0].cells[j]));
+}
+cols.push(cache.normalized.length); // add position for rowCache
+cache.normalized.push(cols);
+cols = null;
+};
+if (table.config.debug) {
+benchmark("Building cache for " + totalRows + " rows:", cacheTime);
+}
+return cache;
+};
+function getElementText(config, node) {
+var text = "";
+if (!node) return "";
+if (!config.supportsTextContent) config.supportsTextContent = node.textContent || false;
+if (config.textExtraction == "simple") {
+if (config.supportsTextContent) {
+text = node.textContent;
+} else {
+if (node.childNodes[0] && node.childNodes[0].hasChildNodes()) {
+text = node.childNodes[0].innerHTML;
+} else {
+text = node.innerHTML;
+}
+}
+} else {
+if (typeof(config.textExtraction) == "function") {
+text = config.textExtraction(node);
+} else {
+text = $(node).text();
+}
+}
+return text;
+}
+function appendToTable(table, cache) {
+if (table.config.debug) {
+var appendTime = new Date()
+}
+var c = cache,
+r = c.row,
+n = c.normalized,
+totalRows = n.length,
+checkCell = (n[0].length - 1),
+tableBody = $(table.tBodies[0]),
+rows = [];
+for (var i = 0; i < totalRows; i++) {
+var pos = n[i][checkCell];
+rows.push(r[pos]);
+if (!table.config.appender) {
+//var o = ;
+var l = r[pos].length;
+for (var j = 0; j < l; j++) {
+tableBody[0].appendChild(r[pos][j]);
+}
+//
+}
+}
+if (table.config.appender) {
+table.config.appender(table, rows);
+}
+rows = null;
+if (table.config.debug) {
+benchmark("Rebuilt table:", appendTime);
+}
+// apply table widgets
+applyWidget(table);
+// trigger sortend
+setTimeout(function () {
+$(table).trigger("sortEnd");
+}, 0);
+};
+function buildHeaders(table) {
+if (table.config.debug) {
+var time = new Date();
+}
+var meta = ($.metadata) ? true : false;
+var header_index = computeTableHeaderCellIndexes(table);
+$tableHeaders = $(table.config.selectorHeaders, table).each(function (index) {
+this.column = header_index[this.parentNode.rowIndex + "-" + this.cellIndex];
+// this.column = index;
+this.order = formatSortingOrder(table.config.sortInitialOrder);
+					this.count = this.order;
+if (checkHeaderMetadata(this) || checkHeaderOptions(table, index)) this.sortDisabled = true;
+					if (checkHeaderOptionsSortingLocked(table, index)) this.order = this.lockedOrder = checkHeaderOptionsSortingLocked(table, index);
+if (!this.sortDisabled) {
+var $th = $(this).addClass(table.config.cssHeader);
+if (table.config.onRenderHeader) table.config.onRenderHeader.apply($th);
+}
+// add cell to headerList
+table.config.headerList[index] = this;
+});
+if (table.config.debug) {
+benchmark("Built headers:", time);
+log($tableHeaders);
+}
+return $tableHeaders;
+};
+// from:
+// http://www.javascripttoolbox.com/lib/table/examples.php
+// http://www.javascripttoolbox.com/temp/table_cellindex.html
+function computeTableHeaderCellIndexes(t) {
+var matrix = [];
+var lookup = {};
+var thead = t.getElementsByTagName('THEAD')[0];
+var trs = thead.getElementsByTagName('TR');
+for (var i = 0; i < trs.length; i++) {
+var cells = trs[i].cells;
+for (var j = 0; j < cells.length; j++) {
+var c = cells[j];
+var rowIndex = c.parentNode.rowIndex;
+var cellId = rowIndex + "-" + c.cellIndex;
+var rowSpan = c.rowSpan || 1;
+var colSpan = c.colSpan || 1
+var firstAvailCol;
+if (typeof(matrix[rowIndex]) == "undefined") {
+matrix[rowIndex] = [];
+}
+// Find first available column in the first row
+for (var k = 0; k < matrix[rowIndex].length + 1; k++) {
+if (typeof(matrix[rowIndex][k]) == "undefined") {
+firstAvailCol = k;
+break;
+}
+}
+lookup[cellId] = firstAvailCol;
+for (var k = rowIndex; k < rowIndex + rowSpan; k++) {
+if (typeof(matrix[k]) == "undefined") {
+matrix[k] = [];
+}
+var matrixrow = matrix[k];
+for (var l = firstAvailCol; l < firstAvailCol + colSpan; l++) {
+matrixrow[l] = "x";
+}
+}
+}
+}
+return lookup;
+}
+function checkCellColSpan(table, rows, row) {
+var arr = [],
+r = table.tHead.rows,
+c = r[row].cells;
+for (var i = 0; i < c.length; i++) {
+var cell = c[i];
+if (cell.colSpan > 1) {
+arr = arr.concat(checkCellColSpan(table, headerArr, row++));
+} else {
+if (table.tHead.length == 1 || (cell.rowSpan > 1 || !r[row + 1])) {
+arr.push(cell);
+}
+// headerArr[row] = (i+row);
+}
+}
+return arr;
+};
+function checkHeaderMetadata(cell) {
+if (($.metadata) && ($(cell).metadata().sorter === false)) {
+return true;
+};
+return false;
+}
+function checkHeaderOptions(table, i) {
+if ((table.config.headers[i]) && (table.config.headers[i].sorter === false)) {
+return true;
+};
+return false;
+}
+			 function checkHeaderOptionsSortingLocked(table, i) {
+if ((table.config.headers[i]) && (table.config.headers[i].lockedOrder)) return table.config.headers[i].lockedOrder;
+return false;
+}
+function applyWidget(table) {
+var c = table.config.widgets;
+var l = c.length;
+for (var i = 0; i < l; i++) {
+getWidgetById(c[i]).format(table);
+}
+}
+function getWidgetById(name) {
+var l = widgets.length;
+for (var i = 0; i < l; i++) {
+if (widgets[i].id.toLowerCase() == name.toLowerCase()) {
+return widgets[i];
+}
+}
+};
+function formatSortingOrder(v) {
+if (typeof(v) != "Number") {
+return (v.toLowerCase() == "desc") ? 1 : 0;
+} else {
+return (v == 1) ? 1 : 0;
+}
+}
+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, $headers, list, css) {
+// remove all header information
+$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]]);
+}
+}
+function fixColumnWidth(table, $headers) {
+var c = table.config;
+if (c.widthFixed) {
+var colgroup = $('<colgroup>');
+$("tr:first td", table.tBodies[0]).each(function () {
+colgroup.append($('<col>').css('width', $(this).width()));
+});
+$(table).prepend(colgroup);
+};
+}
+function updateHeaderSortCount(table, sortList) {
+var c = table.config,
+l = sortList.length;
+for (var i = 0; i < l; i++) {
+var s = sortList[i],
+o = c.headerList[s[0]];
+o.count = s[1];
+o.count++;
+}
+}
+/* sorting methods */
+function multisort(table, sortList, cache) {
+if (table.config.debug) {
+var sortTime = new Date();
+}
+var dynamicExp = "var sortWrapper = function(a,b) {",
+l = sortList.length;
+// TODO: inline functions.
+for (var i = 0; i < l; i++) {
+var c = sortList[i][0];
+var order = sortList[i][1];
+// var s = (getCachedSortType(table.config.parsers,c) == "text") ?
+// ((order == 0) ? "sortText" : "sortTextDesc") : ((order == 0) ?
+// "sortNumeric" : "sortNumericDesc");
+// var s = (table.config.parsers[c].type == "text") ? ((order == 0)
+// ? makeSortText(c) : makeSortTextDesc(c)) : ((order == 0) ?
+// makeSortNumeric(c) : makeSortNumericDesc(c));
+var s = (table.config.parsers[c].type == "text") ? ((order == 0) ? makeSortFunction("text", "asc", c) : makeSortFunction("text", "desc", c)) : ((order == 0) ? makeSortFunction("numeric", "asc", c) : makeSortFunction("numeric", "desc", c));
+var e = "e" + i;
+dynamicExp += "var " + e + " = " + s; // + "(a[" + c + "],b[" + c
+// + "]); ";
+dynamicExp += "if(" + e + ") { return " + e + "; } ";
+dynamicExp += "else { ";
+}
+// if value is the same keep orignal order
+var orgOrderCol = cache.normalized[0].length - 1;
+dynamicExp += "return a[" + orgOrderCol + "]-b[" + orgOrderCol + "];";
+for (var i = 0; i < l; i++) {
+dynamicExp += "}; ";
+}
+dynamicExp += "return 0; ";
+dynamicExp += "}; ";
+if (table.config.debug) {
+benchmark("Evaling expression:" + dynamicExp, new Date());
+}
+eval(dynamicExp);
+cache.normalized.sort(sortWrapper);
+if (table.config.debug) {
+benchmark("Sorting on " + sortList.toString() + " and dir " + order + " time:", sortTime);
+}
+return cache;
+};
+function makeSortFunction(type, direction, index) {
+var a = "a[" + index + "]",
+b = "b[" + index + "]";
+if (type == 'text' && direction == 'asc') {
+return "(" + a + " == " + b + " ? 0 : (" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : (" + a + " < " + b + ") ? -1 : 1 )));";
+} else if (type == 'text' && direction == 'desc') {
+return "(" + a + " == " + b + " ? 0 : (" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : (" + b + " < " + a + ") ? -1 : 1 )));";
+} else if (type == 'numeric' && direction == 'asc') {
+return "(" + a + " === null && " + b + " === null) ? 0 :(" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : " + a + " - " + b + "));";
+} else if (type == 'numeric' && direction == 'desc') {
+return "(" + a + " === null && " + b + " === null) ? 0 :(" + a + " === null ? Number.POSITIVE_INFINITY : (" + b + " === null ? Number.NEGATIVE_INFINITY : " + b + " - " + a + "));";
+}
+};
+function makeSortText(i) {
+return "((a[" + i + "] < b[" + i + "]) ? -1 : ((a[" + i + "] > b[" + i + "]) ? 1 : 0));";
+};
+function makeSortTextDesc(i) {
+return "((b[" + i + "] < a[" + i + "]) ? -1 : ((b[" + i + "] > a[" + i + "]) ? 1 : 0));";
+};
+function makeSortNumeric(i) {
+return "a[" + i + "]-b[" + i + "];";
+};
+function makeSortNumericDesc(i) {
+return "b[" + i + "]-a[" + i + "];";
+};
+function sortText(a, b) {
+if (table.config.sortLocaleCompare) return a.localeCompare(b);
+return ((a < b) ? -1 : ((a > b) ? 1 : 0));
+};
+function sortTextDesc(a, b) {
+if (table.config.sortLocaleCompare) return b.localeCompare(a);
+return ((b < a) ? -1 : ((b > a) ? 1 : 0));
+};
+function sortNumeric(a, b) {
+return a - b;
+};
+function sortNumericDesc(a, b) {
+return b - a;
+};
+function getCachedSortType(parsers, i) {
+return parsers[i].type;
+}; /* public methods */
+this.construct = function (settings) {
+return this.each(function () {
+// if no thead or tbody quit.
+if (!this.tHead || !this.tBodies) return;
+// declare
+var $this, $document, $headers, cache, config, shiftDown = 0,
+sortOrder;
+// new blank config object
+this.config = {};
+// merge and extend.
+config = $.extend(this.config, $.tablesorter.defaults, settings);
+// store common expression for speed
+$this = $(this);
+// save the settings where they read
+$.data(this, "tablesorter", config);
+// build headers
+$headers = buildHeaders(this);
+// try to auto detect column type, and store in tables config
+this.config.parsers = buildParserCache(this, $headers);
+// build the cache for the tbody cells
+cache = buildCache(this);
+// get the css class names, could be done else where.
+var sortCSS = [config.cssDesc, config.cssAsc];
+// fixate columns if the users supplies the fixedWidth option
+fixColumnWidth(this);
+// apply event handling to headers
+// this is to big, perhaps break it out?
+$headers.click(
+function (e) {
+var totalRows = ($this[0].tBodies[0] && $this[0].tBodies[0].rows.length) || 0;
+if (!this.sortDisabled && totalRows > 0) {
+// Only call sortStart if sorting is
+// enabled.
+$this.trigger("sortStart");
+// store exp, for speed
+var $cell = $(this);
+// get current column index
+var i = this.column;
+// get current column sort order
+this.order = this.count++ % 2;
+							// always sort on the locked order.
+							if(this.lockedOrder) this.order = this.lockedOrder;
+							// user only whants to sort on one
+// column
+if (!e[config.sortMultiSortKey]) {
+// flush the sort list
+config.sortList = [];
+if (config.sortForce != null) {
+var a = config.sortForce;
+for (var j = 0; j < a.length; j++) {
+if (a[j][0] != i) {
+config.sortList.push(a[j]);
+}
+}
+}
+// add column to sort list
+config.sortList.push([i, this.order]);
+// multi column sorting
+} else {
+// the user has clicked on an all
+// ready sortet column.
+if (isValueInArray(i, config.sortList)) {
+// revers the sorting direction
+// for all tables.
+for (var j = 0; j < config.sortList.length; j++) {
+var s = config.sortList[j],
+o = config.headerList[s[0]];
+if (s[0] == i) {
+o.count = s[1];
+o.count++;
+s[1] = o.count % 2;
+}
+}
+} else {
+// add column to sort list array
+config.sortList.push([i, this.order]);
+}
+};
+setTimeout(function () {
+// set css for headers
+setHeadersCss($this[0], $headers, config.sortList, sortCSS);
+appendToTable(
+	                                $this[0], multisort(
+	                                $this[0], config.sortList, cache)
+								);
+}, 1);
+// stop normal event by returning false
+return false;
+}
+// cancel selection
+}).mousedown(function () {
+if (config.cancelSelection) {
+this.onselectstart = function () {
+return false
+};
+return false;
+}
+});
+// apply easy methods that trigger binded events
+$this.bind("update", function () {
+var me = this;
+setTimeout(function () {
+// rebuild parsers.
+me.config.parsers = buildParserCache(
+me, $headers);
+// rebuild the cache map
+cache = buildCache(me);
+}, 1);
+}).bind("updateCell", function (e, cell) {
+var config = this.config;
+// get position from the dom.
+var pos = [(cell.parentNode.rowIndex - 1), cell.cellIndex];
+// update cache
+cache.normalized[pos[0]][pos[1]] = config.parsers[pos[1]].format(
+getElementText(config, cell), cell);
+}).bind("sorton", function (e, list) {
+$(this).trigger("sortStart");
+config.sortList = list;
+// update and store the sortlist
+var sortList = config.sortList;
+// update header count index
+updateHeaderSortCount(this, sortList);
+// set css for headers
+setHeadersCss(this, $headers, sortList, sortCSS);
+// sort the table and append it to the dom
+appendToTable(this, multisort(this, sortList, cache));
+}).bind("appendCache", function () {
+appendToTable(this, cache);
+}).bind("applyWidgetId", function (e, id) {
+getWidgetById(id).format(this);
+}).bind("applyWidgets", function () {
+// apply widgets
+applyWidget(this);
+});
+if ($.metadata && ($(this).metadata() && $(this).metadata().sortlist)) {
+config.sortList = $(this).metadata().sortlist;
+}
+// if user has supplied a sort list to constructor.
+if (config.sortList.length > 0) {
+$this.trigger("sorton", [config.sortList]);
+}
+// apply widgets
+applyWidget(this);
+});
+};
+this.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);
+};
+};
+this.addWidget = function (widget) {
+widgets.push(widget);
+};
+this.formatFloat = function (s) {
+var i = parseFloat(s);
+return (isNaN(i)) ? 0 : i;
+};
+this.formatInt = function (s) {
+var i = parseInt(s);
+return (isNaN(i)) ? 0 : i;
+};
+this.isDigit = function (s, config) {
+// replace all an wanted chars and match.
+return /^[-+]?\d*$/.test($.trim(s.replace(/[,.']/g, '')));
+};
+this.clearTableBody = function (table) {
+if ($.browser.msie) {
+function empty() {
+while (this.firstChild)
+this.removeChild(this.firstChild);
+}
+empty.apply(table.tBodies[0]);
+} else {
+table.tBodies[0].innerHTML = "";
+}
+};
+}
+});
+// extend plugin scope
+$.fn.extend({
+tablesorter: $.tablesorter.construct
+});
+// make shortcut
+var ts = $.tablesorter;
+// add default parsers
+ts.addParser({
+id: "text",
+is: function (s) {
+return true;
+}, format: function (s) {
+return $.trim(s.toLocaleLowerCase());
+}, type: "text"
+});
+ts.addParser({
+id: "digit",
+is: function (s, table) {
+var c = table.config;
+return $.tablesorter.isDigit(s, c);
+}, format: function (s) {
+return $.tablesorter.formatFloat(s);
+}, type: "numeric"
+});
+ts.addParser({
+id: "currency",
+is: function (s) {
+return /^[£$€?.]/.test(s);
+}, format: function (s) {
+return $.tablesorter.formatFloat(s.replace(new RegExp(/[£$€]/g), ""));
+}, type: "numeric"
+});
+ts.addParser({
+id: "ipAddress",
+is: function (s) {
+return /^\d{2,3}[\.]\d{2,3}[\.]\d{2,3}[\.]\d{2,3}$/.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 == 2) {
+r += "0" + item;
+} else {
+r += item;
+}
+}
+return $.tablesorter.formatFloat(r);
+}, type: "numeric"
+});
+ts.addParser({
+id: "url",
+is: function (s) {
+return /^(https?|ftp|file):\/\/$/.test(s);
+}, format: function (s) {
+return jQuery.trim(s.replace(new RegExp(/(https?|ftp|file):\/\//), ''));
+}, type: "text"
+});
+ts.addParser({
+id: "isoDate",
+is: function (s) {
+return /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(s);
+}, format: function (s) {
+return $.tablesorter.formatFloat((s != "") ? new Date(s.replace(
+new RegExp(/-/g), "/")).getTime() : "0");
+}, type: "numeric"
+});
+ts.addParser({
+id: "percent",
+is: function (s) {
+return /\%$/.test($.trim(s));
+}, format: function (s) {
+return $.tablesorter.formatFloat(s.replace(new RegExp(/%/g), ""));
+}, type: "numeric"
+});
+ts.addParser({
+id: "usLongDate",
+is: function (s) {
+return s.match(new RegExp(/^[A-Za-z]{3,10}\.? [0-9]{1,2}, ([0-9]{4}|'?[0-9]{2}) (([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(AM|PM)))$/));
+}, format: function (s) {
+return $.tablesorter.formatFloat(new Date(s).getTime());
+}, type: "numeric"
+});
+ts.addParser({
+id: "shortDate",
+is: function (s) {
+return /\d{1,2}[\/\-]\d{1,2}[\/\-]\d{2,4}/.test(s);
+}, format: function (s, table) {
+var c = table.config;
+s = s.replace(/\-/g, "/");
+if (c.dateFormat == "us") {
+// reformat the string in ISO format
+s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/, "$3/$1/$2");
+} else if (c.dateFormat == "uk") {
+// reformat the string in ISO format
+s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{4})/, "$3/$2/$1");
+} else if (c.dateFormat == "dd/mm/yy" || c.dateFormat == "dd-mm-yy") {
+s = s.replace(/(\d{1,2})[\/\-](\d{1,2})[\/\-](\d{2})/, "$1/$2/$3");
+}
+return $.tablesorter.formatFloat(new Date(s).getTime());
+}, type: "numeric"
+});
+ts.addParser({
+id: "time",
+is: function (s) {
+return /^(([0-2]?[0-9]:[0-5][0-9])|([0-1]?[0-9]:[0-5][0-9]\s(am|pm)))$/.test(s);
+}, format: function (s) {
+return $.tablesorter.formatFloat(new Date("2000/01/01 " + s).getTime());
+}, type: "numeric"
+});
+ts.addParser({
+id: "metadata",
+is: function (s) {
+return false;
+}, format: function (s, table, cell) {
+var c = table.config,
+p = (!c.parserMetadataName) ? 'sortValue' : c.parserMetadataName;
+return $(cell).metadata()[p];
+}, type: "numeric"
+});
+// add default widgets
+ts.addWidget({
+id: "zebra",
+format: function (table) {
+if (table.config.debug) {
+var time = new Date();
+}
+var $tr, row = -1,
+odd;
+// loop through the visible rows
+$("tr:visible", table.tBodies[0]).each(function (i) {
+$tr = $(this);
+// style children rows the same way the parent
+// row was styled
+if (!$tr.hasClass(table.config.cssChildRow)) row++;
+odd = (row % 2 == 0);
+$tr.removeClass(
+table.config.widgetZebra.css[odd ? 0 : 1]).addClass(
+table.config.widgetZebra.css[odd ? 1 : 0])
+});
+if (table.config.debug) {
+$.tablesorter.benchmark("Applying Zebra widget", time);
+}
+}
+});
+})(jQuery);

SSO-in-a-Box