X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=plekit%2Ftablesort%2Ftablesort.js;h=9b55e595fbd68668ab7f40d3baa00897531f1a47;hb=adfd75f0d83b047e2a3c1494cbbe0c492e10886c;hp=27e8c3c4f102fe1fee4c6e1f8282157185c48ff6;hpb=89b3b635298a23b0f62430cfb189882e248ab2fb;p=plewww.git
diff --git a/plekit/tablesort/tablesort.js b/plekit/tablesort/tablesort.js
index 27e8c3c..9b55e59 100644
--- a/plekit/tablesort/tablesort.js
+++ b/plekit/tablesort/tablesort.js
@@ -1,748 +1,748 @@
-/*
- TableSort revisited v5.0 by frequency-decoder.com
-
- Released under a creative commons Attribution-ShareAlike 2.5 license (http://creativecommons.org/licenses/by-sa/2.5/)
-
- Please credit frequency decoder in any derivative work - thanks
-
- You are free:
-
- * to copy, distribute, display, and perform the work
- * to make derivative works
- * to make commercial use of the work
-
- Under the following conditions:
-
- by Attribution.
- --------------
- You must attribute the work in the manner specified by the author or licensor.
-
- sa
- --
- Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one.
-
- * For any reuse or distribution, you must make clear to others the license terms of this work.
- * Any of these conditions can be waived if you get permission from the copyright holder.
-*/
-
-(function() {
-fdTableSort = {
- regExp_Currency: /^[£$â¬Â¥Â¤]/,
- regExp_Number: /^(\-)?[0-9]+(\.[0-9]*)?$/,
- pos: -1,
- uniqueHash: 1,
- thNode: null,
- tableId: null,
- tableCache: {},
- tmpCache: {},
- sortActiveClass: "sort-active",
- /*@cc_on
- /*@if (@_win32)
- colspan: "colSpan",
- rowspan: "rowSpan",
- @else @*/
- colspan: "colspan",
- rowspan: "rowspan",
- /*@end
- @*/
-
- addEvent: function(obj, type, fn, tmp) {
- tmp || (tmp = true);
- if( obj.attachEvent ) {
- obj["e"+type+fn] = fn;
- obj[type+fn] = function(){obj["e"+type+fn]( window.event );};
- obj.attachEvent( "on"+type, obj[type+fn] );
- } else {
- obj.addEventListener( type, fn, true );
- };
- },
- removeEvent: function(obj, type, fn, tmp) {
- tmp || (tmp = true);
- try {
- if( obj.detachEvent ) {
- obj.detachEvent( "on"+type, obj[type+fn] );
- obj[type+fn] = null;
- } else {
- obj.removeEventListener( type, fn, true );
- };
- } catch(err) {};
- },
- stopEvent: function(e) {
- e = e || window.event;
-
- if(e.stopPropagation) {
- e.stopPropagation();
- e.preventDefault();
- };
-
- /*@cc_on@*/
- /*@if(@_win32)
- e.cancelBubble = true;
- e.returnValue = false;
- /*@end@*/
- return false;
- },
- parseClassName: function(head, tbl) {
- var colMatch = tbl.className.match(new RegExp(head + "((-[\\d]+([r]){0,1})+)"));
- return colMatch && colMatch.length ? colMatch[0].replace(head, "").split("-") : [];
- },
- disableSelection: function(element) {
- element.onselectstart = function() {
- return false;
- };
- element.unselectable = "on";
- element.style.MozUserSelect = "none";
- },
- removeTableCache: function(tableId) {
- if(!(tableId in fdTableSort.tableCache)) return;
-
- fdTableSort.tableCache[tableId] = null;
- delete fdTableSort.tableCache[tableId];
-
- var tbl = document.getElementById(tableId);
- if(!tbl) return;
- var ths = tbl.getElementsByTagName("th");
- var a;
- for(var i = 0, th; th = ths[i]; i++) {
- a = th.getElementsByTagName("a");
- if(a.length) a[0].onkeydown = a[0].onclick = null;
- th.onclick = th.onselectstart = th = a = null;
- };
- },
- removeTmpCache: function(tableId) {
- if(!(tableId in fdTableSort.tmpCache)) return;
- var headers = fdTableSort.tmpCache[tableId].headers;
- var a;
- for(var i = 0, row; row = headers[i]; i++) {
- for(var j = 0, th; th = row[j]; j++) {
- a = th.getElementsByTagName("a");
- if(a.length) a[0].onkeydown = a[0].onclick = null;
- th.onclick = th.onselectstart = th = a = null;
- };
- };
- fdTableSort.tmpCache[tableId] = null;
- delete fdTableSort.tmpCache[tableId];
- },
- initEvt: function(e) {
- fdTableSort.init(false);
- },
- init: function(tableId) {
- if (!document.getElementsByTagName || !document.createElement || !document.getElementById) return;
-
- var tables = tableId && document.getElementById(tableId) ? [document.getElementById(tableId)] : document.getElementsByTagName("table");
- var c, ii, len, colMatch, showOnly, match, showArrow, columnNumSortObj, obj, workArr, headers, thtext, aclone, multi, colCnt, cel, allRowArr, rowArr, sortableTable, celCount, colspan, rowspan, rowLength;
-
- var a = document.createElement("a");
- a.href = "#";
- a.className = "fdTableSortTrigger";
-
- var span = document.createElement("span");
-
- for(var k = 0, tbl; tbl = tables[k]; k++) {
-
- if(tbl.id) {
- fdTableSort.removeTableCache(tbl.id);
- fdTableSort.removeTmpCache(tbl.id);
- };
-
- allRowArr = tbl.getElementsByTagName('thead').length ? tbl.getElementsByTagName('thead')[0].getElementsByTagName('tr') : tbl.getElementsByTagName('tr');
- rowArr = [];
- sortableTable = false;
-
- for(var i = 0, tr; tr = allRowArr[i]; i++) {
- if(tr.getElementsByTagName('td').length || !tr.getElementsByTagName('th').length) { continue; };
- rowArr[rowArr.length] = tr.getElementsByTagName('th');
- for(var j = 0, th; th = rowArr[rowArr.length - 1][j]; j++) {
- if(th.className.search(/sortable/) != -1) { sortableTable = true; };
- };
- };
-
- if(!sortableTable) continue;
-
- if(!tbl.id) { tbl.id = "fd-table-" + fdTableSort.uniqueHash++; };
-
- showArrow = tbl.className.search("no-arrow") == -1;
- showOnly = tbl.className.search("sortable-onload-show") != -1;
-
- columnNumSortObj = {};
- colMatch = fdTableSort.parseClassName(showOnly ? "sortable-onload-show" : "sortable-onload", tbl);
- for(match = 1; match < colMatch.length; match++) {
- columnNumSortObj[parseInt(colMatch[match], 10)] = { "reverse":colMatch[match].search("r") != -1 };
- };
-
- rowLength = rowArr[0].length;
-
- for(c = 0;c < rowArr[0].length;c++){
- if(rowArr[0][c].getAttribute(fdTableSort.colspan) && rowArr[0][c].getAttribute(fdTableSort.colspan) > 1){
- rowLength = rowLength + (rowArr[0][c].getAttribute(fdTableSort.colspan) - 1);
- };
- };
-
- workArr = new Array(rowArr.length);
- for(c = rowArr.length;c--;){ workArr[c]= new Array(rowLength); };
-
- for(c = 0;c < workArr.length;c++){
- celCount = 0;
- for(i = 0;i < rowLength;i++){
- if(!workArr[c][i]){
- cel = rowArr[c][celCount];
- colspan = (cel.getAttribute(fdTableSort.colspan) > 1) ? cel.getAttribute(fdTableSort.colspan):1;
- rowspan = (cel.getAttribute(fdTableSort.rowspan) > 1) ? cel.getAttribute(fdTableSort.rowspan):1;
- for(var t = 0;((t < colspan)&&((i+t) < rowLength));t++){
- for(var n = 0;((n < rowspan)&&((c+n) < workArr.length));n++) {
- workArr[(c+n)][(i+t)] = cel;
- };
- };
- if(++celCount == rowArr[c].length) break;
- };
- };
- };
-
- for(c = 0;c < workArr.length;c++) {
- for(i = 0;i < workArr[c].length;i++){
-
- if(workArr[c][i].className.search("fd-column-") == -1 && workArr[c][i].className.search("sortable") != -1) workArr[c][i].className = workArr[c][i].className + " fd-column-" + i;
-
- if(workArr[c][i].className.match('sortable')) {
- workArr[c][i].className = workArr[c][i].className.replace(/forwardSort|reverseSort/, "");
-
- if(i in columnNumSortObj) {
- columnNumSortObj[i]["thNode"] = workArr[c][i];
- columnNumSortObj["active"] = true;
- };
-
- thtext = fdTableSort.getInnerText(workArr[c][i], true);
-
- for(var cn = workArr[c][i].childNodes.length; cn--;) {
- // Skip image nodes and links created by the filter script.
- if(workArr[c][i].childNodes[cn].nodeType == 1 && (workArr[c][i].childNodes[cn].className == "fdFilterTrigger" || /img/i.test(workArr[c][i].childNodes[cn].nodeName))) {
- continue;
- };
- if(workArr[c][i].childNodes[cn].nodeType == 1 && /^a$/i.test(workArr[c][i].childNodes[cn].nodeName)) {
- workArr[c][i].childNodes[cn].onclick = workArr[c][i].childNodes[cn].onkeydown = null;
- };
- workArr[c][i].removeChild(workArr[c][i].childNodes[cn]);
- };
-
- aclone = a.cloneNode(true);
- //aclone.appendChild(document.createTextNode(thtext));
- aclone.innerHTML = thtext;
- aclone.title = "Sort on \u201c" + thtext.replace('
', '') + "\u201d";
- aclone.onclick = aclone.onkeydown = workArr[c][i].onclick = fdTableSort.initWrapper;
- workArr[c][i].appendChild(aclone);
- if(showArrow) workArr[c][i].appendChild(span.cloneNode(false));
- workArr[c][i].className = workArr[c][i].className.replace(/fd-identical|fd-not-identical/, "");
- fdTableSort.disableSelection(workArr[c][i]);
- aclone = null;
- };
- };
- };
-
- fdTableSort.tmpCache[tbl.id] = {cols:rowLength, headers:workArr};
-
- workArr = null;
- multi = 0;
-
- if("active" in columnNumSortObj) {
- fdTableSort.tableId = tbl.id;
- fdTableSort.prepareTableData(document.getElementById(fdTableSort.tableId));
-
- delete columnNumSortObj["active"];
-
- for(col in columnNumSortObj) {
- obj = columnNumSortObj[col];
- if(!("thNode" in obj)) { continue; };
- fdTableSort.multi = true;
-
- len = obj.reverse ? 2 : 1;
-
- for(ii = 0; ii < len; ii++) {
- fdTableSort.thNode = obj.thNode;
- if(!showOnly) {
- fdTableSort.initSort(false, true);
- } else {
- fdTableSort.addThNode();
- };
- };
-
- if(showOnly) {
- fdTableSort.removeClass(obj.thNode, "(forwardSort|reverseSort)");
- fdTableSort.addClass(obj.thNode, obj.reverse ? "reverseSort" : "forwardSort");
- if(showArrow) {
- span = fdTableSort.thNode.getElementsByTagName('span')[0];
- if(span.firstChild) { span.removeChild(span.firstChild); };
- span.appendChild(document.createTextNode(len == 1 ? " \u2193" : " \u2191"));
- };
- };
- };
- if(showOnly && (fdTableSort.tableCache[tbl.id].colStyle || fdTableSort.tableCache[tbl.id].rowStyle)) {
- fdTableSort.redraw(tbl.id, false);
- };
- } else if(tbl.className.search(/onload-zebra/) != -1) {
- fdTableSort.tableId = tbl.id;
- fdTableSort.prepareTableData(tbl);
- if(fdTableSort.tableCache[tbl.id].rowStyle) { fdTableSort.redraw(tbl.id, false); };
- };
- };
-
- fdTableSort.thNode = aclone = a = span = columnNumSortObj = thNode = tbl = allRowArr = rowArr = null;
- },
- initWrapper: function(e) {
- e = e || window.event;
- var kc = e.type == "keydown" ? e.keyCode != null ? e.keyCode : e.charCode : -1;
- if(fdTableSort.thNode == null && (e.type == "click" || kc == 13)) {
- var targ = this;
- while(targ.tagName.toLowerCase() != "th") { targ = targ.parentNode; };
- fdTableSort.thNode = targ;
- while(targ.tagName.toLowerCase() != "table") { targ = targ.parentNode; };
- fdTableSort.tableId = targ.id;
- fdTableSort.multi = e.shiftKey;
- fdTableSort.addSortActiveClass();
- setTimeout(fdTableSort.initSort,5,false);
- return fdTableSort.stopEvent(e);
- };
- return kc != -1 ? true : fdTableSort.stopEvent(e);
- },
- jsWrapper: function(tableid, colNums) {
- if(!(tableid in fdTableSort.tmpCache)) { return false; };
- if(!(tableid in fdTableSort.tableCache)) { fdTableSort.prepareTableData(document.getElementById(tableid)); };
- if(!(colNums instanceof Array)) { colNums = [colNums]; };
-
- fdTableSort.tableId = tableid;
- var len = colNums.length, colNum;
-
- if(fdTableSort.tableCache[tableid].thList.length == colNums.length) {
- var identical = true;
- var th;
- for(var i = 0; i < len; i++) {
- colNum = colNums[i];
- th = fdTableSort.tmpCache[tableid].headers[0][colNum];
- if(th != fdTableSort.tableCache[tableid].thList[i]) {
- identical = false;
- break;
- };
- };
- if(identical) {
- fdTableSort.thNode = th;
- fdTableSort.initSort(true);
- return;
- };
- };
-
- fdTableSort.addSortActiveClass();
-
- for(var i = 0; i < len; i++) {
- fdTableSort.multi = i;
- colNum = colNums[i];
- fdTableSort.thNode = fdTableSort.tmpCache[tableid].headers[0][colNum];
- fdTableSort.initSort(true);
- };
- },
- addSortActiveClass: function() {
- if(fdTableSort.thNode == null) { return; };
- fdTableSort.addClass(fdTableSort.thNode, fdTableSort.sortActiveClass);
- fdTableSort.addClass(document.getElementsByTagName('body')[0], fdTableSort.sortActiveClass);
- },
- removeSortActiveClass: function() {
- if(fdTableSort.thNode == null) return;
- fdTableSort.removeClass(fdTableSort.thNode, fdTableSort.sortActiveClass);
- fdTableSort.removeClass(document.getElementsByTagName('body')[0], fdTableSort.sortActiveClass);
- },
- doCallback: function(init) {
- if(!fdTableSort.tableId || !(fdTableSort.tableId in fdTableSort.tableCache)) { return; };
- fdTableSort.callback(fdTableSort.tableId, init ? fdTableSort.tableCache[fdTableSort.tableId].initiatedCallback : fdTableSort.tableCache[fdTableSort.tableId].completeCallback);
- },
- addClass: function(e,c) {
- if(new RegExp("(^|\\s)" + c + "(\\s|$)").test(e.className)) { return; };
- e.className += ( e.className ? " " : "" ) + c;
- },
- /*@cc_on
- /*@if (@_win32)
- removeClass: function(e,c) {
- e.className = !c ? "" : e.className.replace(new RegExp("(^|\\s)" + c + "(\\s|$)"), " ").replace(/^\s*((?:[\S\s]*\S)?)\s*$/, '$1');
- },
- @else @*/
- removeClass: function(e,c) {
- e.className = !c ? "" : e.className.replace(new RegExp("(^|\\s)" + c + "(\\s|$)"), " ").replace(/^\s\s*/, '').replace(/\s\s*$/, '');
- },
- /*@end
- @*/
- callback: function(tblId, cb) {
- var func, parts;
- try {
- if(cb.indexOf(".") != -1) {
- parts = cb.split('.');
- obj = window;
- for (var x = 0, part; part = obj[parts[x]]; x++) {
- if(part instanceof Function) {
- (function() {
- var method = part;
- func = function (data) { method.apply(obj, [data]) };
- })();
- } else {
- obj = part;
- };
- };
- } else if(cb + tblId in window) {
- func = window[cb + tblId];
- } else if(cb in window) {
- func = window[cb];
- } else {
- func = null;
- };
- } catch(err) {};
-
- if(!(func instanceof Function)) return;
- func(tblId, fdTableSort.tableCache[tblId].thList);
- },
- prepareTableData: function(table) {
- var data = [];
-
- var start = table.getElementsByTagName('tbody');
- start = start.length ? start[0] : table;
-
- var trs = start.rows;
- var ths = table.getElementsByTagName('th');
-
- var numberOfRows = trs.length;
- var numberOfCols = fdTableSort.tmpCache[table.id].cols;
-
- var data = [];
- var identical = new Array(numberOfCols);
- var identVal = new Array(numberOfCols);
-
- for(var tmp = 0; tmp < numberOfCols; tmp++) identical[tmp] = true;
-
- var tr, td, th, txt, tds, col, row;
-
- var re = new RegExp(/fd-column-([0-9]+)/);
- var rowCnt = 0;
-
- var sortableColumnNumbers = [];
-
- for(var tmp = 0, th; th = ths[tmp]; tmp++) {
- if(th.className.search(re) == -1) continue;
- sortableColumnNumbers[sortableColumnNumbers.length] = th;
- };
-
- for(row = 0; row < numberOfRows; row++) {
-
- tr = trs[row];
- if(tr.parentNode != start || tr.getElementsByTagName("th").length || (tr.parentNode && tr.parentNode.tagName.toLowerCase().search(/thead|tfoot/) != -1)) continue;
- data[rowCnt] = [];
- tds = tr.cells;
-
- for(var tmp = 0, th; th = sortableColumnNumbers[tmp]; tmp++) {
- col = th.className.match(re)[1];
-
- td = tds[col];
- txt = fdTableSort.getInnerText(td) + " ";
- txt = txt.replace(/^\s+/,'').replace(/\s+$/,'');
-
- if(th.className.search(/sortable-date/) != -1) {
- txt = fdTableSort.dateFormat(txt, th.className.search(/sortable-date-dmy/) != -1);
- } else if(th.className.search(/sortable-numeric|sortable-currency/) != -1) {
- txt = parseFloat(txt.replace(/[^0-9\.\-]/g,''));
- if(isNaN(txt)) txt = "";
- } else if(th.className.search(/sortable-text/) != -1) {
- txt = txt.toLowerCase();
- } else if (th.className.search(/sortable-keep/) != -1) {
- txt = rowCnt;
- } else if(th.className.search(/sortable-([a-zA-Z\_]+)/) != -1) {
- if((th.className.match(/sortable-([a-zA-Z\_]+)/)[1] + "PrepareData") in window) {
- txt = window[th.className.match(/sortable-([a-zA-Z\_]+)/)[1] + "PrepareData"](td, txt);
- };
- } else if(txt != "") {
- fdTableSort.removeClass(th, "sortable");
- if(fdTableSort.dateFormat(txt) != 0) {
- fdTableSort.addClass(th, "sortable-date");
- txt = fdTableSort.dateFormat(txt);
- } else if(txt.search(fdTableSort.regExp_Number) != -1 || txt.search(fdTableSort.regExp_Currency) != -1) {
- fdTableSort.addClass(th, "sortable-numeric");
- txt = parseFloat(txt.replace(/[^0-9\.\-]/g,''));
- if(isNaN(txt)) txt = "";
- } else {
- fdTableSort.addClass(th, "sortable-text");
- txt = txt.toLowerCase();
- };
- };
-
- if(rowCnt > 0 && identical[col] && identVal[col] != txt) { identical[col] = false; };
-
- identVal[col] = txt;
- data[rowCnt][col] = txt;
- };
- data[rowCnt][numberOfCols] = tr;
- rowCnt++;
- };
-
- var colStyle = table.className.search(/colstyle-([\S]+)/) != -1 ? table.className.match(/colstyle-([\S]+)/)[1] : false;
- var rowStyle = table.className.search(/rowstyle-([\S]+)/) != -1 ? table.className.match(/rowstyle-([\S]+)/)[1] : false;
- var iCBack = table.className.search(/sortinitiatedcallback-([\S-]+)/) == -1 ? "sortInitiatedCallback" : table.className.match(/sortinitiatedcallback-([\S]+)/)[1];
- var cCBack = table.className.search(/sortcompletecallback-([\S-]+)/) == -1 ? "sortCompleteCallback" : table.className.match(/sortcompletecallback-([\S]+)/)[1];
- iCBack = iCBack.replace("-", ".");
- cCBack = cCBack.replace("-", ".");
- fdTableSort.tableCache[table.id] = { hook:start, initiatedCallback:iCBack, completeCallback:cCBack, thList:[], colOrder:{}, data:data, identical:identical, colStyle:colStyle, rowStyle:rowStyle, noArrow:table.className.search(/no-arrow/) != -1 };
- sortableColumnNumbers = data = tr = td = th = trs = identical = identVal = null;
- },
- onUnload: function() {
- for(tbl in fdTableSort.tableCache) { fdTableSort.removeTableCache(tbl); };
- for(tbl in fdTableSort.tmpCache) { fdTableSort.removeTmpCache(tbl); };
- fdTableSort.removeEvent(window, "load", fdTableSort.initEvt);
- fdTableSort.removeEvent(window, "unload", fdTableSort.onUnload);
- fdTableSort.tmpCache = fdTableSort.tableCache = null;
- },
- addThNode: function() {
- var dataObj = fdTableSort.tableCache[fdTableSort.tableId];
- var pos = fdTableSort.thNode.className.match(/fd-column-([0-9]+)/)[1];
- var alt = false;
-
- if(!fdTableSort.multi) {
- if(dataObj.colStyle) {
- var len = dataObj.thList.length;
- for(var i = 0; i < len; i++) {
- dataObj.colOrder[dataObj.thList[i].className.match(/fd-column-([0-9]+)/)[1]] = false;
- };
- };
- if(dataObj.thList.length && dataObj.thList[0] == fdTableSort.thNode) alt = true;
- dataObj.thList = [];
- };
-
- var found = false;
- var l = dataObj.thList.length;
-
- for(var i = 0, n; n = dataObj.thList[i]; i++) {
- if(n == fdTableSort.thNode) {
- found = true;
- break;
- };
- };
-
- if(!found) {
- dataObj.thList.push(fdTableSort.thNode);
- if(dataObj.colStyle) { dataObj.colOrder[pos] = true; };
- };
-
- var ths = document.getElementById(fdTableSort.tableId).getElementsByTagName("th");
- for(var i = 0, th; th = ths[i]; i++) {
- found = false;
- for(var z = 0, n; n = dataObj.thList[z]; z++) {
- if(n == th) {
- found = true;
- break;
- };
- };
- if(!found) {
- fdTableSort.removeClass(th, "(forwardSort|reverseSort)");
- if(!dataObj.noArrow) {
- span = th.getElementsByTagName('span');
- if(span.length) {
- span = span[0];
- while(span.firstChild) span.removeChild(span.firstChild);
- };
- };
- };
- };
-
- if(dataObj.thList.length > 1) {
- classToAdd = fdTableSort.thNode.className.search(/forwardSort/) != -1 ? "reverseSort" : "forwardSort";
- fdTableSort.removeClass(fdTableSort.thNode, "(forwardSort|reverseSort)");
- fdTableSort.addClass(fdTableSort.thNode, classToAdd);
- dataObj.pos = -1
- } else if(alt) { dataObj.pos = fdTableSort.thNode };
- },
- initSort: function(noCallback, ident) {
- var thNode = fdTableSort.thNode;
- var tableElem = document.getElementById(fdTableSort.tableId);
-
- if(!(fdTableSort.tableId in fdTableSort.tableCache)) { fdTableSort.prepareTableData(document.getElementById(fdTableSort.tableId)); };
-
- fdTableSort.addThNode();
-
- if(!noCallback) { fdTableSort.doCallback(true); };
-
- fdTableSort.pos = thNode.className.match(/fd-column-([0-9]+)/)[1];
- var dataObj = fdTableSort.tableCache[tableElem.id];
- var lastPos = dataObj.pos && dataObj.pos.className ? dataObj.pos.className.match(/fd-column-([0-9]+)/)[1] : -1;
- var len1 = dataObj.data.length;
- var len2 = dataObj.data.length > 0 ? dataObj.data[0].length - 1 : 0;
- var identical = dataObj.identical[fdTableSort.pos];
- var classToAdd = "forwardSort";
-
- if(dataObj.thList.length > 1) {
- var js = "var sortWrapper = function(a,b) {\n";
- var l = dataObj.thList.length;
- var cnt = 0;
- var e,d,th,p,f;
-
- for(var i=0; i < l; i++) {
- th = dataObj.thList[i];
- p = th.className.match(/fd-column-([0-9]+)/)[1];
- if(dataObj.identical[p]) { continue; };
- cnt++;
-
- if(th.className.match(/sortable-(numeric|currency|date|keep)/)) {
- f = "fdTableSort.sortNumeric";
- } else if(th.className.match('sortable-text')) {
- f = "fdTableSort.sortText";
- } else if(th.className.search(/sortable-([a-zA-Z\_]+)/) != -1 && th.className.match(/sortable-([a-zA-Z\_]+)/)[1] in window) {
- f = "window['" + th.className.match(/sortable-([a-zA-Z\_]+)/)[1] + "']";
- } else f = "fdTableSort.sortText";
-
- e = "e" + i;
- d = th.className.search('forwardSort') != -1 ? "a,b" : "b,a";
- js += "fdTableSort.pos = " + p + ";\n";
- js += "var " + e + " = "+f+"(" + d +");\n";
- js += "if(" + e + ") return " + e + ";\n";
- js += "else { \n";
- };
-
- js += "return 0;\n";
-
- for(var i=0; i < cnt; i++) {
- js += "};\n";
- };
-
- if(cnt) js += "return 0;\n";
- js += "};\n";
-
- eval(js);
- dataObj.data.sort(sortWrapper);
- identical = false;
- } else if((lastPos == fdTableSort.pos && !identical) || (thNode.className.search(/sortable-keep/) != -1 && lastPos == -1)) {
- dataObj.data.reverse();
- classToAdd = thNode.className.search(/reverseSort/) != -1 ? "forwardSort" : "reverseSort";
- if(thNode.className.search(/sortable-keep/) != -1 && lastPos == -1) fdTableSort.tableCache[tableElem.id].pos = thNode;
- } else {
- fdTableSort.tableCache[tableElem.id].pos = thNode;
- classToAdd = thNode.className.search(/forwardSort/) != -1 ? "reverseSort" : "forwardSort";
- if(!identical) {
- if(thNode.className.match(/sortable-(numeric|currency|date|keep)/)) {
- dataObj.data.sort(fdTableSort.sortNumeric);
- } else if(thNode.className.match('sortable-text')) {
- dataObj.data.sort(fdTableSort.sortText);
- } else if(thNode.className.search(/sortable-([a-zA-Z\_]+)/) != -1 && thNode.className.match(/sortable-([a-zA-Z\_]+)/)[1] in window) {
- dataObj.data.sort(window[thNode.className.match(/sortable-([a-zA-Z\_]+)/)[1]]);
- };
-
- if(thNode.className.search(/(^|\s)favour-reverse($|\s)/) != -1) {
- classToAdd = classToAdd == "forwardSort" ? "reverseSort" : "forwardSort";
- dataObj.data.reverse();
- };
- };
- };
- if(ident) { identical = false; };
- if(dataObj.thList.length == 1) {
- fdTableSort.removeClass(thNode, "(forwardSort|reverseSort)");
- fdTableSort.addClass(thNode, classToAdd);
- };
- if(!dataObj.noArrow) {
- var span = fdTableSort.thNode.getElementsByTagName('span')[0];
- if(span.firstChild) span.removeChild(span.firstChild);
- span.appendChild(document.createTextNode(fdTableSort.thNode.className.search(/forwardSort/) != -1 ? " \u2193" : " \u2191"));
- };
- if(!dataObj.rowStyle && !dataObj.colStyle && identical) {
- fdTableSort.removeSortActiveClass();
- if(!noCallback) { fdTableSort.doCallback(false); };
- fdTableSort.thNode = null;
- return;
- };
- if("tablePaginater" in window && tablePaginater.tableIsPaginated(fdTableSort.tableId)) {
- tablePaginater.redraw(fdTableSort.tableId, identical);
- } else {
- fdTableSort.redraw(fdTableSort.tableId, identical);
- };
- fdTableSort.removeSortActiveClass();
- if(!noCallback) { fdTableSort.doCallback(false); };
- fdTableSort.thNode = null;
- },
- redraw: function(tableid, identical) {
- if(!tableid || !(tableid in fdTableSort.tableCache)) { return; };
- var dataObj = fdTableSort.tableCache[tableid];
- var data = dataObj.data;
- var len1 = data.length;
- var len2 = len1 ? data[0].length - 1 : 0;
- var hook = dataObj.hook;
- var colStyle = dataObj.colStyle;
- var rowStyle = dataObj.rowStyle;
- var colOrder = dataObj.colOrder;
- var highLight = 0;
- var reg = /(^|\s)invisibleRow(\s|$)/;
- var tr, tds;
-
- for(var i = 0; i < len1; i++) {
- tr = data[i][len2];
- if(colStyle) {
- tds = tr.cells;
- for(thPos in colOrder) {
- if(!colOrder[thPos]) fdTableSort.removeClass(tds[thPos], colStyle);
- else fdTableSort.addClass(tds[thPos], colStyle);
- };
- };
- if(!identical) {
- if(rowStyle && tr.className.search(reg) == -1) {
- if(highLight++ & 1) fdTableSort.addClass(tr, rowStyle);
- else fdTableSort.removeClass(tr, rowStyle);
- };
-
- // Netscape 8.1.2 requires the removeChild call or it freaks out, so add the line if you want to support this browser
- // hook.removeChild(tr);
- hook.appendChild(tr);
- };
- };
- tr = tds = hook = null;
- },
- getInnerText: function(el, allowBrTags) {
- if (typeof el == "string" || typeof el == "undefined") return el;
- if(el.innerText) return el.innerText;
- var txt = '', i;
- for(i = el.firstChild; i; i = i.nextSibling) {
- if(allowBrTags && i.nodeName && i.nodeName == "BR") txt += "
";
- else if(i.nodeType == 3) txt += i.nodeValue;
- else if(i.nodeType == 1) txt += fdTableSort.getInnerText(i);
- };
- return txt;
- },
- dateFormat: function(dateIn, favourDMY) {
- var dateTest = [
- { regExp:/^(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])([- \/.])((\d\d)?\d\d)$/, d:3, m:1, y:5 }, // mdy
- { regExp:/^(0?[1-9]|[12][0-9]|3[01])([- \/.])(0?[1-9]|1[012])([- \/.])((\d\d)?\d\d)$/, d:1, m:3, y:5 }, // dmy
- { regExp:/^(\d\d\d\d)([- \/.])(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])$/, d:5, m:3, y:1 } // ymd
- ];
- var start, cnt = 0, numFormats = dateTest.length;
- while(cnt < numFormats) {
- start = (cnt + (favourDMY ? numFormats + 1 : numFormats)) % numFormats;
- if(dateIn.match(dateTest[start].regExp)) {
- res = dateIn.match(dateTest[start].regExp);
- y = res[dateTest[start].y];
- m = res[dateTest[start].m];
- d = res[dateTest[start].d];
- if(m.length == 1) m = "0" + String(m);
- if(d.length == 1) d = "0" + String(d);
- if(y.length != 4) y = (parseInt(y) < 50) ? "20" + String(y) : "19" + String(y);
-
- return y+String(m)+d;
- };
- cnt++;
- };
- return 0;
- },
- sortNumeric:function(a,b) {
- var aa = a[fdTableSort.pos];
- var bb = b[fdTableSort.pos];
- if(aa == bb) return 0;
- if(aa === "" && !isNaN(bb)) return -1;
- if(bb === "" && !isNaN(aa)) return 1;
- return aa - bb;
- },
- sortText:function(a,b) {
- var aa = a[fdTableSort.pos];
- var bb = b[fdTableSort.pos];
- if(aa == bb) return 0;
- if(aa < bb) return -1;
- return 1;
- }
-};
-})();
-fdTableSort.addEvent(window, "load", fdTableSort.initEvt);
-fdTableSort.addEvent(window, "unload", fdTableSort.onUnload);
+/*
+ TableSort revisited v5.0 by frequency-decoder.com
+
+ Released under a creative commons Attribution-ShareAlike 2.5 license (http://creativecommons.org/licenses/by-sa/2.5/)
+
+ Please credit frequency decoder in any derivative work - thanks
+
+ You are free:
+
+ * to copy, distribute, display, and perform the work
+ * to make derivative works
+ * to make commercial use of the work
+
+ Under the following conditions:
+
+ by Attribution.
+ --------------
+ You must attribute the work in the manner specified by the author or licensor.
+
+ sa
+ --
+ Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one.
+
+ * For any reuse or distribution, you must make clear to others the license terms of this work.
+ * Any of these conditions can be waived if you get permission from the copyright holder.
+*/
+
+(function() {
+fdTableSort = {
+ regExp_Currency: /^[£$â¬Â¥Â¤]/,
+ regExp_Number: /^(\-)?[0-9]+(\.[0-9]*)?$/,
+ pos: -1,
+ uniqueHash: 1,
+ thNode: null,
+ tableId: null,
+ tableCache: {},
+ tmpCache: {},
+ sortActiveClass: "sort-active",
+ /*@cc_on
+ /*@if (@_win32)
+ colspan: "colSpan",
+ rowspan: "rowSpan",
+ @else @*/
+ colspan: "colspan",
+ rowspan: "rowspan",
+ /*@end
+ @*/
+
+ addEvent: function(obj, type, fn, tmp) {
+ tmp || (tmp = true);
+ if( obj.attachEvent ) {
+ obj["e"+type+fn] = fn;
+ obj[type+fn] = function(){obj["e"+type+fn]( window.event );};
+ obj.attachEvent( "on"+type, obj[type+fn] );
+ } else {
+ obj.addEventListener( type, fn, true );
+ };
+ },
+ removeEvent: function(obj, type, fn, tmp) {
+ tmp || (tmp = true);
+ try {
+ if( obj.detachEvent ) {
+ obj.detachEvent( "on"+type, obj[type+fn] );
+ obj[type+fn] = null;
+ } else {
+ obj.removeEventListener( type, fn, true );
+ };
+ } catch(err) {};
+ },
+ stopEvent: function(e) {
+ e = e || window.event;
+
+ if(e.stopPropagation) {
+ e.stopPropagation();
+ e.preventDefault();
+ };
+
+ /*@cc_on@*/
+ /*@if(@_win32)
+ e.cancelBubble = true;
+ e.returnValue = false;
+ /*@end@*/
+ return false;
+ },
+ parseClassName: function(head, tbl) {
+ var colMatch = tbl.className.match(new RegExp(head + "((-[\\d]+([r]){0,1})+)"));
+ return colMatch && colMatch.length ? colMatch[0].replace(head, "").split("-") : [];
+ },
+ disableSelection: function(element) {
+ element.onselectstart = function() {
+ return false;
+ };
+ element.unselectable = "on";
+ element.style.MozUserSelect = "none";
+ },
+ removeTableCache: function(tableId) {
+ if(!(tableId in fdTableSort.tableCache)) return;
+
+ fdTableSort.tableCache[tableId] = null;
+ delete fdTableSort.tableCache[tableId];
+
+ var tbl = document.getElementById(tableId);
+ if(!tbl) return;
+ var ths = tbl.getElementsByTagName("th");
+ var a;
+ for(var i = 0, th; th = ths[i]; i++) {
+ a = th.getElementsByTagName("a");
+ if(a.length) a[0].onkeydown = a[0].onclick = null;
+ th.onclick = th.onselectstart = th = a = null;
+ };
+ },
+ removeTmpCache: function(tableId) {
+ if(!(tableId in fdTableSort.tmpCache)) return;
+ var headers = fdTableSort.tmpCache[tableId].headers;
+ var a;
+ for(var i = 0, row; row = headers[i]; i++) {
+ for(var j = 0, th; th = row[j]; j++) {
+ a = th.getElementsByTagName("a");
+ if(a.length) a[0].onkeydown = a[0].onclick = null;
+ th.onclick = th.onselectstart = th = a = null;
+ };
+ };
+ fdTableSort.tmpCache[tableId] = null;
+ delete fdTableSort.tmpCache[tableId];
+ },
+ initEvt: function(e) {
+ fdTableSort.init(false);
+ },
+ init: function(tableId) {
+ if (!document.getElementsByTagName || !document.createElement || !document.getElementById) return;
+
+ var tables = tableId && document.getElementById(tableId) ? [document.getElementById(tableId)] : document.getElementsByTagName("table");
+ var c, ii, len, colMatch, showOnly, match, showArrow, columnNumSortObj, obj, workArr, headers, thtext, aclone, multi, colCnt, cel, allRowArr, rowArr, sortableTable, celCount, colspan, rowspan, rowLength;
+
+ var a = document.createElement("a");
+ a.href = "#";
+ a.className = "fdTableSortTrigger";
+
+ var span = document.createElement("span");
+
+ for(var k = 0, tbl; tbl = tables[k]; k++) {
+
+ if(tbl.id) {
+ fdTableSort.removeTableCache(tbl.id);
+ fdTableSort.removeTmpCache(tbl.id);
+ };
+
+ allRowArr = tbl.getElementsByTagName('thead').length ? tbl.getElementsByTagName('thead')[0].getElementsByTagName('tr') : tbl.getElementsByTagName('tr');
+ rowArr = [];
+ sortableTable = false;
+
+ for(var i = 0, tr; tr = allRowArr[i]; i++) {
+ if(tr.getElementsByTagName('td').length || !tr.getElementsByTagName('th').length) { continue; };
+ rowArr[rowArr.length] = tr.getElementsByTagName('th');
+ for(var j = 0, th; th = rowArr[rowArr.length - 1][j]; j++) {
+ if(th.className.search(/sortable/) != -1) { sortableTable = true; };
+ };
+ };
+
+ if(!sortableTable) continue;
+
+ if(!tbl.id) { tbl.id = "fd-table-" + fdTableSort.uniqueHash++; };
+
+ showArrow = tbl.className.search("no-arrow") == -1;
+ showOnly = tbl.className.search("sortable-onload-show") != -1;
+
+ columnNumSortObj = {};
+ colMatch = fdTableSort.parseClassName(showOnly ? "sortable-onload-show" : "sortable-onload", tbl);
+ for(match = 1; match < colMatch.length; match++) {
+ columnNumSortObj[parseInt(colMatch[match], 10)] = { "reverse":colMatch[match].search("r") != -1 };
+ };
+
+ rowLength = rowArr[0].length;
+
+ for(c = 0;c < rowArr[0].length;c++){
+ if(rowArr[0][c].getAttribute(fdTableSort.colspan) && rowArr[0][c].getAttribute(fdTableSort.colspan) > 1){
+ rowLength = rowLength + (rowArr[0][c].getAttribute(fdTableSort.colspan) - 1);
+ };
+ };
+
+ workArr = new Array(rowArr.length);
+ for(c = rowArr.length;c--;){ workArr[c]= new Array(rowLength); };
+
+ for(c = 0;c < workArr.length;c++){
+ celCount = 0;
+ for(i = 0;i < rowLength;i++){
+ if(!workArr[c][i]){
+ cel = rowArr[c][celCount];
+ colspan = (cel.getAttribute(fdTableSort.colspan) > 1) ? cel.getAttribute(fdTableSort.colspan):1;
+ rowspan = (cel.getAttribute(fdTableSort.rowspan) > 1) ? cel.getAttribute(fdTableSort.rowspan):1;
+ for(var t = 0;((t < colspan)&&((i+t) < rowLength));t++){
+ for(var n = 0;((n < rowspan)&&((c+n) < workArr.length));n++) {
+ workArr[(c+n)][(i+t)] = cel;
+ };
+ };
+ if(++celCount == rowArr[c].length) break;
+ };
+ };
+ };
+
+ for(c = 0;c < workArr.length;c++) {
+ for(i = 0;i < workArr[c].length;i++){
+
+ if(workArr[c][i].className.search("fd-column-") == -1 && workArr[c][i].className.search("sortable") != -1) workArr[c][i].className = workArr[c][i].className + " fd-column-" + i;
+
+ if(workArr[c][i].className.match('sortable')) {
+ workArr[c][i].className = workArr[c][i].className.replace(/forwardSort|reverseSort/, "");
+
+ if(i in columnNumSortObj) {
+ columnNumSortObj[i]["thNode"] = workArr[c][i];
+ columnNumSortObj["active"] = true;
+ };
+
+ thtext = fdTableSort.getInnerText(workArr[c][i], true);
+
+ for(var cn = workArr[c][i].childNodes.length; cn--;) {
+ // Skip image nodes and links created by the filter script.
+ if(workArr[c][i].childNodes[cn].nodeType == 1 && (workArr[c][i].childNodes[cn].className == "fdFilterTrigger" || /img/i.test(workArr[c][i].childNodes[cn].nodeName))) {
+ continue;
+ };
+ if(workArr[c][i].childNodes[cn].nodeType == 1 && /^a$/i.test(workArr[c][i].childNodes[cn].nodeName)) {
+ workArr[c][i].childNodes[cn].onclick = workArr[c][i].childNodes[cn].onkeydown = null;
+ };
+ workArr[c][i].removeChild(workArr[c][i].childNodes[cn]);
+ };
+
+ aclone = a.cloneNode(true);
+ //aclone.appendChild(document.createTextNode(thtext));
+ aclone.innerHTML = thtext;
+ aclone.title = "Sort on \u201c" + thtext.replace('
', '') + "\u201d";
+ aclone.onclick = aclone.onkeydown = workArr[c][i].onclick = fdTableSort.initWrapper;
+ workArr[c][i].appendChild(aclone);
+ if(showArrow) workArr[c][i].appendChild(span.cloneNode(false));
+ workArr[c][i].className = workArr[c][i].className.replace(/fd-identical|fd-not-identical/, "");
+ fdTableSort.disableSelection(workArr[c][i]);
+ aclone = null;
+ };
+ };
+ };
+
+ fdTableSort.tmpCache[tbl.id] = {cols:rowLength, headers:workArr};
+
+ workArr = null;
+ multi = 0;
+
+ if("active" in columnNumSortObj) {
+ fdTableSort.tableId = tbl.id;
+ fdTableSort.prepareTableData(document.getElementById(fdTableSort.tableId));
+
+ delete columnNumSortObj["active"];
+
+ for(col in columnNumSortObj) {
+ obj = columnNumSortObj[col];
+ if(!("thNode" in obj)) { continue; };
+ fdTableSort.multi = true;
+
+ len = obj.reverse ? 2 : 1;
+
+ for(ii = 0; ii < len; ii++) {
+ fdTableSort.thNode = obj.thNode;
+ if(!showOnly) {
+ fdTableSort.initSort(false, true);
+ } else {
+ fdTableSort.addThNode();
+ };
+ };
+
+ if(showOnly) {
+ fdTableSort.removeClass(obj.thNode, "(forwardSort|reverseSort)");
+ fdTableSort.addClass(obj.thNode, obj.reverse ? "reverseSort" : "forwardSort");
+ if(showArrow) {
+ span = fdTableSort.thNode.getElementsByTagName('span')[0];
+ if(span.firstChild) { span.removeChild(span.firstChild); };
+ span.appendChild(document.createTextNode(len == 1 ? " \u2193" : " \u2191"));
+ };
+ };
+ };
+ if(showOnly && (fdTableSort.tableCache[tbl.id].colStyle || fdTableSort.tableCache[tbl.id].rowStyle)) {
+ fdTableSort.redraw(tbl.id, false);
+ };
+ } else if(tbl.className.search(/onload-zebra/) != -1) {
+ fdTableSort.tableId = tbl.id;
+ fdTableSort.prepareTableData(tbl);
+ if(fdTableSort.tableCache[tbl.id].rowStyle) { fdTableSort.redraw(tbl.id, false); };
+ };
+ };
+
+ fdTableSort.thNode = aclone = a = span = columnNumSortObj = thNode = tbl = allRowArr = rowArr = null;
+ },
+ initWrapper: function(e) {
+ e = e || window.event;
+ var kc = e.type == "keydown" ? e.keyCode != null ? e.keyCode : e.charCode : -1;
+ if(fdTableSort.thNode == null && (e.type == "click" || kc == 13)) {
+ var targ = this;
+ while(targ.tagName.toLowerCase() != "th") { targ = targ.parentNode; };
+ fdTableSort.thNode = targ;
+ while(targ.tagName.toLowerCase() != "table") { targ = targ.parentNode; };
+ fdTableSort.tableId = targ.id;
+ fdTableSort.multi = e.shiftKey;
+ fdTableSort.addSortActiveClass();
+ setTimeout(fdTableSort.initSort,5,false);
+ return fdTableSort.stopEvent(e);
+ };
+ return kc != -1 ? true : fdTableSort.stopEvent(e);
+ },
+ jsWrapper: function(tableid, colNums) {
+ if(!(tableid in fdTableSort.tmpCache)) { return false; };
+ if(!(tableid in fdTableSort.tableCache)) { fdTableSort.prepareTableData(document.getElementById(tableid)); };
+ if(!(colNums instanceof Array)) { colNums = [colNums]; };
+
+ fdTableSort.tableId = tableid;
+ var len = colNums.length, colNum;
+
+ if(fdTableSort.tableCache[tableid].thList.length == colNums.length) {
+ var identical = true;
+ var th;
+ for(var i = 0; i < len; i++) {
+ colNum = colNums[i];
+ th = fdTableSort.tmpCache[tableid].headers[0][colNum];
+ if(th != fdTableSort.tableCache[tableid].thList[i]) {
+ identical = false;
+ break;
+ };
+ };
+ if(identical) {
+ fdTableSort.thNode = th;
+ fdTableSort.initSort(true);
+ return;
+ };
+ };
+
+ fdTableSort.addSortActiveClass();
+
+ for(var i = 0; i < len; i++) {
+ fdTableSort.multi = i;
+ colNum = colNums[i];
+ fdTableSort.thNode = fdTableSort.tmpCache[tableid].headers[0][colNum];
+ fdTableSort.initSort(true);
+ };
+ },
+ addSortActiveClass: function() {
+ if(fdTableSort.thNode == null) { return; };
+ fdTableSort.addClass(fdTableSort.thNode, fdTableSort.sortActiveClass);
+ fdTableSort.addClass(document.getElementsByTagName('body')[0], fdTableSort.sortActiveClass);
+ },
+ removeSortActiveClass: function() {
+ if(fdTableSort.thNode == null) return;
+ fdTableSort.removeClass(fdTableSort.thNode, fdTableSort.sortActiveClass);
+ fdTableSort.removeClass(document.getElementsByTagName('body')[0], fdTableSort.sortActiveClass);
+ },
+ doCallback: function(init) {
+ if(!fdTableSort.tableId || !(fdTableSort.tableId in fdTableSort.tableCache)) { return; };
+ fdTableSort.callback(fdTableSort.tableId, init ? fdTableSort.tableCache[fdTableSort.tableId].initiatedCallback : fdTableSort.tableCache[fdTableSort.tableId].completeCallback);
+ },
+ addClass: function(e,c) {
+ if(new RegExp("(^|\\s)" + c + "(\\s|$)").test(e.className)) { return; };
+ e.className += ( e.className ? " " : "" ) + c;
+ },
+ /*@cc_on
+ /*@if (@_win32)
+ removeClass: function(e,c) {
+ e.className = !c ? "" : e.className.replace(new RegExp("(^|\\s)" + c + "(\\s|$)"), " ").replace(/^\s*((?:[\S\s]*\S)?)\s*$/, '$1');
+ },
+ @else @*/
+ removeClass: function(e,c) {
+ e.className = !c ? "" : e.className.replace(new RegExp("(^|\\s)" + c + "(\\s|$)"), " ").replace(/^\s\s*/, '').replace(/\s\s*$/, '');
+ },
+ /*@end
+ @*/
+ callback: function(tblId, cb) {
+ var func, parts;
+ try {
+ if(cb.indexOf(".") != -1) {
+ parts = cb.split('.');
+ obj = window;
+ for (var x = 0, part; part = obj[parts[x]]; x++) {
+ if(part instanceof Function) {
+ (function() {
+ var method = part;
+ func = function (data) { method.apply(obj, [data]) };
+ })();
+ } else {
+ obj = part;
+ };
+ };
+ } else if(cb + tblId in window) {
+ func = window[cb + tblId];
+ } else if(cb in window) {
+ func = window[cb];
+ } else {
+ func = null;
+ };
+ } catch(err) {};
+
+ if(!(func instanceof Function)) return;
+ func(tblId, fdTableSort.tableCache[tblId].thList);
+ },
+ prepareTableData: function(table) {
+ var data = [];
+
+ var start = table.getElementsByTagName('tbody');
+ start = start.length ? start[0] : table;
+
+ var trs = start.rows;
+ var ths = table.getElementsByTagName('th');
+
+ var numberOfRows = trs.length;
+ var numberOfCols = fdTableSort.tmpCache[table.id].cols;
+
+ var data = [];
+ var identical = new Array(numberOfCols);
+ var identVal = new Array(numberOfCols);
+
+ for(var tmp = 0; tmp < numberOfCols; tmp++) identical[tmp] = true;
+
+ var tr, td, th, txt, tds, col, row;
+
+ var re = new RegExp(/fd-column-([0-9]+)/);
+ var rowCnt = 0;
+
+ var sortableColumnNumbers = [];
+
+ for(var tmp = 0, th; th = ths[tmp]; tmp++) {
+ if(th.className.search(re) == -1) continue;
+ sortableColumnNumbers[sortableColumnNumbers.length] = th;
+ };
+
+ for(row = 0; row < numberOfRows; row++) {
+
+ tr = trs[row];
+ if(tr.parentNode != start || tr.getElementsByTagName("th").length || (tr.parentNode && tr.parentNode.tagName.toLowerCase().search(/thead|tfoot/) != -1)) continue;
+ data[rowCnt] = [];
+ tds = tr.cells;
+
+ for(var tmp = 0, th; th = sortableColumnNumbers[tmp]; tmp++) {
+ col = th.className.match(re)[1];
+
+ td = tds[col];
+ txt = fdTableSort.getInnerText(td) + " ";
+ txt = txt.replace(/^\s+/,'').replace(/\s+$/,'');
+
+ if(th.className.search(/sortable-date/) != -1) {
+ txt = fdTableSort.dateFormat(txt, th.className.search(/sortable-date-dmy/) != -1);
+ } else if(th.className.search(/sortable-numeric|sortable-currency/) != -1) {
+ txt = parseFloat(txt.replace(/[^0-9\.\-]/g,''));
+ if(isNaN(txt)) txt = "";
+ } else if(th.className.search(/sortable-text/) != -1) {
+ txt = txt.toLowerCase();
+ } else if (th.className.search(/sortable-keep/) != -1) {
+ txt = rowCnt;
+ } else if(th.className.search(/sortable-([a-zA-Z\_]+)/) != -1) {
+ if((th.className.match(/sortable-([a-zA-Z\_]+)/)[1] + "PrepareData") in window) {
+ txt = window[th.className.match(/sortable-([a-zA-Z\_]+)/)[1] + "PrepareData"](td, txt);
+ };
+ } else if(txt != "") {
+ fdTableSort.removeClass(th, "sortable");
+ if(fdTableSort.dateFormat(txt) != 0) {
+ fdTableSort.addClass(th, "sortable-date");
+ txt = fdTableSort.dateFormat(txt);
+ } else if(txt.search(fdTableSort.regExp_Number) != -1 || txt.search(fdTableSort.regExp_Currency) != -1) {
+ fdTableSort.addClass(th, "sortable-numeric");
+ txt = parseFloat(txt.replace(/[^0-9\.\-]/g,''));
+ if(isNaN(txt)) txt = "";
+ } else {
+ fdTableSort.addClass(th, "sortable-text");
+ txt = txt.toLowerCase();
+ };
+ };
+
+ if(rowCnt > 0 && identical[col] && identVal[col] != txt) { identical[col] = false; };
+
+ identVal[col] = txt;
+ data[rowCnt][col] = txt;
+ };
+ data[rowCnt][numberOfCols] = tr;
+ rowCnt++;
+ };
+
+ var colStyle = table.className.search(/colstyle-([\S]+)/) != -1 ? table.className.match(/colstyle-([\S]+)/)[1] : false;
+ var rowStyle = table.className.search(/rowstyle-([\S]+)/) != -1 ? table.className.match(/rowstyle-([\S]+)/)[1] : false;
+ var iCBack = table.className.search(/sortinitiatedcallback-([\S-]+)/) == -1 ? "sortInitiatedCallback" : table.className.match(/sortinitiatedcallback-([\S]+)/)[1];
+ var cCBack = table.className.search(/sortcompletecallback-([\S-]+)/) == -1 ? "sortCompleteCallback" : table.className.match(/sortcompletecallback-([\S]+)/)[1];
+ iCBack = iCBack.replace("-", ".");
+ cCBack = cCBack.replace("-", ".");
+ fdTableSort.tableCache[table.id] = { hook:start, initiatedCallback:iCBack, completeCallback:cCBack, thList:[], colOrder:{}, data:data, identical:identical, colStyle:colStyle, rowStyle:rowStyle, noArrow:table.className.search(/no-arrow/) != -1 };
+ sortableColumnNumbers = data = tr = td = th = trs = identical = identVal = null;
+ },
+ onUnload: function() {
+ for(tbl in fdTableSort.tableCache) { fdTableSort.removeTableCache(tbl); };
+ for(tbl in fdTableSort.tmpCache) { fdTableSort.removeTmpCache(tbl); };
+ fdTableSort.removeEvent(window, "load", fdTableSort.initEvt);
+ fdTableSort.removeEvent(window, "unload", fdTableSort.onUnload);
+ fdTableSort.tmpCache = fdTableSort.tableCache = null;
+ },
+ addThNode: function() {
+ var dataObj = fdTableSort.tableCache[fdTableSort.tableId];
+ var pos = fdTableSort.thNode.className.match(/fd-column-([0-9]+)/)[1];
+ var alt = false;
+
+ if(!fdTableSort.multi) {
+ if(dataObj.colStyle) {
+ var len = dataObj.thList.length;
+ for(var i = 0; i < len; i++) {
+ dataObj.colOrder[dataObj.thList[i].className.match(/fd-column-([0-9]+)/)[1]] = false;
+ };
+ };
+ if(dataObj.thList.length && dataObj.thList[0] == fdTableSort.thNode) alt = true;
+ dataObj.thList = [];
+ };
+
+ var found = false;
+ var l = dataObj.thList.length;
+
+ for(var i = 0, n; n = dataObj.thList[i]; i++) {
+ if(n == fdTableSort.thNode) {
+ found = true;
+ break;
+ };
+ };
+
+ if(!found) {
+ dataObj.thList.push(fdTableSort.thNode);
+ if(dataObj.colStyle) { dataObj.colOrder[pos] = true; };
+ };
+
+ var ths = document.getElementById(fdTableSort.tableId).getElementsByTagName("th");
+ for(var i = 0, th; th = ths[i]; i++) {
+ found = false;
+ for(var z = 0, n; n = dataObj.thList[z]; z++) {
+ if(n == th) {
+ found = true;
+ break;
+ };
+ };
+ if(!found) {
+ fdTableSort.removeClass(th, "(forwardSort|reverseSort)");
+ if(!dataObj.noArrow) {
+ span = th.getElementsByTagName('span');
+ if(span.length) {
+ span = span[0];
+ while(span.firstChild) span.removeChild(span.firstChild);
+ };
+ };
+ };
+ };
+
+ if(dataObj.thList.length > 1) {
+ classToAdd = fdTableSort.thNode.className.search(/forwardSort/) != -1 ? "reverseSort" : "forwardSort";
+ fdTableSort.removeClass(fdTableSort.thNode, "(forwardSort|reverseSort)");
+ fdTableSort.addClass(fdTableSort.thNode, classToAdd);
+ dataObj.pos = -1
+ } else if(alt) { dataObj.pos = fdTableSort.thNode };
+ },
+ initSort: function(noCallback, ident) {
+ var thNode = fdTableSort.thNode;
+ var tableElem = document.getElementById(fdTableSort.tableId);
+
+ if(!(fdTableSort.tableId in fdTableSort.tableCache)) { fdTableSort.prepareTableData(document.getElementById(fdTableSort.tableId)); };
+
+ fdTableSort.addThNode();
+
+ if(!noCallback) { fdTableSort.doCallback(true); };
+
+ fdTableSort.pos = thNode.className.match(/fd-column-([0-9]+)/)[1];
+ var dataObj = fdTableSort.tableCache[tableElem.id];
+ var lastPos = dataObj.pos && dataObj.pos.className ? dataObj.pos.className.match(/fd-column-([0-9]+)/)[1] : -1;
+ var len1 = dataObj.data.length;
+ var len2 = dataObj.data.length > 0 ? dataObj.data[0].length - 1 : 0;
+ var identical = dataObj.identical[fdTableSort.pos];
+ var classToAdd = "forwardSort";
+
+ if(dataObj.thList.length > 1) {
+ var js = "var sortWrapper = function(a,b) {\n";
+ var l = dataObj.thList.length;
+ var cnt = 0;
+ var e,d,th,p,f;
+
+ for(var i=0; i < l; i++) {
+ th = dataObj.thList[i];
+ p = th.className.match(/fd-column-([0-9]+)/)[1];
+ if(dataObj.identical[p]) { continue; };
+ cnt++;
+
+ if(th.className.match(/sortable-(numeric|currency|date|keep)/)) {
+ f = "fdTableSort.sortNumeric";
+ } else if(th.className.match('sortable-text')) {
+ f = "fdTableSort.sortText";
+ } else if(th.className.search(/sortable-([a-zA-Z\_]+)/) != -1 && th.className.match(/sortable-([a-zA-Z\_]+)/)[1] in window) {
+ f = "window['" + th.className.match(/sortable-([a-zA-Z\_]+)/)[1] + "']";
+ } else f = "fdTableSort.sortText";
+
+ e = "e" + i;
+ d = th.className.search('forwardSort') != -1 ? "a,b" : "b,a";
+ js += "fdTableSort.pos = " + p + ";\n";
+ js += "var " + e + " = "+f+"(" + d +");\n";
+ js += "if(" + e + ") return " + e + ";\n";
+ js += "else { \n";
+ };
+
+ js += "return 0;\n";
+
+ for(var i=0; i < cnt; i++) {
+ js += "};\n";
+ };
+
+ if(cnt) js += "return 0;\n";
+ js += "};\n";
+
+ eval(js);
+ dataObj.data.sort(sortWrapper);
+ identical = false;
+ } else if((lastPos == fdTableSort.pos && !identical) || (thNode.className.search(/sortable-keep/) != -1 && lastPos == -1)) {
+ dataObj.data.reverse();
+ classToAdd = thNode.className.search(/reverseSort/) != -1 ? "forwardSort" : "reverseSort";
+ if(thNode.className.search(/sortable-keep/) != -1 && lastPos == -1) fdTableSort.tableCache[tableElem.id].pos = thNode;
+ } else {
+ fdTableSort.tableCache[tableElem.id].pos = thNode;
+ classToAdd = thNode.className.search(/forwardSort/) != -1 ? "reverseSort" : "forwardSort";
+ if(!identical) {
+ if(thNode.className.match(/sortable-(numeric|currency|date|keep)/)) {
+ dataObj.data.sort(fdTableSort.sortNumeric);
+ } else if(thNode.className.match('sortable-text')) {
+ dataObj.data.sort(fdTableSort.sortText);
+ } else if(thNode.className.search(/sortable-([a-zA-Z\_]+)/) != -1 && thNode.className.match(/sortable-([a-zA-Z\_]+)/)[1] in window) {
+ dataObj.data.sort(window[thNode.className.match(/sortable-([a-zA-Z\_]+)/)[1]]);
+ };
+
+ if(thNode.className.search(/(^|\s)favour-reverse($|\s)/) != -1) {
+ classToAdd = classToAdd == "forwardSort" ? "reverseSort" : "forwardSort";
+ dataObj.data.reverse();
+ };
+ };
+ };
+ if(ident) { identical = false; };
+ if(dataObj.thList.length == 1) {
+ fdTableSort.removeClass(thNode, "(forwardSort|reverseSort)");
+ fdTableSort.addClass(thNode, classToAdd);
+ };
+ if(!dataObj.noArrow) {
+ var span = fdTableSort.thNode.getElementsByTagName('span')[0];
+ if(span.firstChild) span.removeChild(span.firstChild);
+ span.appendChild(document.createTextNode(fdTableSort.thNode.className.search(/forwardSort/) != -1 ? " \u2193" : " \u2191"));
+ };
+ if(!dataObj.rowStyle && !dataObj.colStyle && identical) {
+ fdTableSort.removeSortActiveClass();
+ if(!noCallback) { fdTableSort.doCallback(false); };
+ fdTableSort.thNode = null;
+ return;
+ };
+ if("tablePaginater" in window && tablePaginater.tableIsPaginated(fdTableSort.tableId)) {
+ tablePaginater.redraw(fdTableSort.tableId, identical);
+ } else {
+ fdTableSort.redraw(fdTableSort.tableId, identical);
+ };
+ fdTableSort.removeSortActiveClass();
+ if(!noCallback) { fdTableSort.doCallback(false); };
+ fdTableSort.thNode = null;
+ },
+ redraw: function(tableid, identical) {
+ if(!tableid || !(tableid in fdTableSort.tableCache)) { return; };
+ var dataObj = fdTableSort.tableCache[tableid];
+ var data = dataObj.data;
+ var len1 = data.length;
+ var len2 = len1 ? data[0].length - 1 : 0;
+ var hook = dataObj.hook;
+ var colStyle = dataObj.colStyle;
+ var rowStyle = dataObj.rowStyle;
+ var colOrder = dataObj.colOrder;
+ var highLight = 0;
+ var reg = /(^|\s)invisibleRow(\s|$)/;
+ var tr, tds;
+
+ for(var i = 0; i < len1; i++) {
+ tr = data[i][len2];
+ if(colStyle) {
+ tds = tr.cells;
+ for(thPos in colOrder) {
+ if(!colOrder[thPos]) fdTableSort.removeClass(tds[thPos], colStyle);
+ else fdTableSort.addClass(tds[thPos], colStyle);
+ };
+ };
+ if(!identical) {
+ if(rowStyle && tr.className.search(reg) == -1) {
+ if(highLight++ & 1) fdTableSort.addClass(tr, rowStyle);
+ else fdTableSort.removeClass(tr, rowStyle);
+ };
+
+ // Netscape 8.1.2 requires the removeChild call or it freaks out, so add the line if you want to support this browser
+ // hook.removeChild(tr);
+ hook.appendChild(tr);
+ };
+ };
+ tr = tds = hook = null;
+ },
+ getInnerText: function(el, allowBrTags) {
+ if (typeof el == "string" || typeof el == "undefined") return el;
+ if(el.innerText) return el.innerText;
+ var txt = '', i;
+ for(i = el.firstChild; i; i = i.nextSibling) {
+ if(allowBrTags && i.nodeName && i.nodeName == "BR") txt += "
";
+ else if(i.nodeType == 3) txt += i.nodeValue;
+ else if(i.nodeType == 1) txt += fdTableSort.getInnerText(i);
+ };
+ return txt;
+ },
+ dateFormat: function(dateIn, favourDMY) {
+ var dateTest = [
+ { regExp:/^(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])([- \/.])((\d\d)?\d\d)$/, d:3, m:1, y:5 }, // mdy
+ { regExp:/^(0?[1-9]|[12][0-9]|3[01])([- \/.])(0?[1-9]|1[012])([- \/.])((\d\d)?\d\d)$/, d:1, m:3, y:5 }, // dmy
+ { regExp:/^(\d\d\d\d)([- \/.])(0?[1-9]|1[012])([- \/.])(0?[1-9]|[12][0-9]|3[01])$/, d:5, m:3, y:1 } // ymd
+ ];
+ var start, cnt = 0, numFormats = dateTest.length;
+ while(cnt < numFormats) {
+ start = (cnt + (favourDMY ? numFormats + 1 : numFormats)) % numFormats;
+ if(dateIn.match(dateTest[start].regExp)) {
+ res = dateIn.match(dateTest[start].regExp);
+ y = res[dateTest[start].y];
+ m = res[dateTest[start].m];
+ d = res[dateTest[start].d];
+ if(m.length == 1) m = "0" + String(m);
+ if(d.length == 1) d = "0" + String(d);
+ if(y.length != 4) y = (parseInt(y) < 50) ? "20" + String(y) : "19" + String(y);
+
+ return y+String(m)+d;
+ };
+ cnt++;
+ };
+ return 0;
+ },
+ sortNumeric:function(a,b) {
+ var aa = a[fdTableSort.pos];
+ var bb = b[fdTableSort.pos];
+ if(aa == bb) return 0;
+ if(aa === "" && !isNaN(bb)) return -1;
+ if(bb === "" && !isNaN(aa)) return 1;
+ return aa - bb;
+ },
+ sortText:function(a,b) {
+ var aa = a[fdTableSort.pos];
+ var bb = b[fdTableSort.pos];
+ if(aa == bb) return 0;
+ if(aa < bb) return -1;
+ return 1;
+ }
+};
+})();
+fdTableSort.addEvent(window, "load", fdTableSort.initEvt);
+fdTableSort.addEvent(window, "unload", fdTableSort.onUnload);