admin/scripts/sortable.js

@@ -1,328 +0,0 @@
-/*
-Table sorting script  by Joost de Valk, check it out at http://www.joostdevalk.nl/code/sortable-table/.
-Based on a script from http://www.kryogenix.org/code/browser/sorttable/.
-Distributed under the MIT license: http://www.kryogenix.org/code/browser/licence.html .
-
-Copyright (c) 1997-2006 Stuart Langridge, Joost de Valk.
-
-Version 1.5.6
-*/
-
-/* You can change these values */
-var image_path = "http://www.joostdevalk.nl/code/sortable-table/";
-var image_up = "arrow-up.gif";
-var image_down = "arrow-down.gif";
-var image_none = "arrow-none.gif";
-var europeandate = true;
-var alternate_row_colors = true;
-
-/* Don't change anything below this unless you know what you're doing */
-addEvent(window, "load", sortables_init);
-
-var SORT_COLUMN_INDEX;
-var thead = false;
-
-function sortables_init() {
-	// Find all tables with class sortable and make them sortable
-	if (!document.getElementsByTagName) return;
-	tbls = document.getElementsByTagName("table");
-	for (ti=0;ti<tbls.length;ti++) {
-		thisTbl = tbls[ti];
-		if (((' '+thisTbl.className+' ').indexOf("sortable") != -1) && (thisTbl.id)) {
-			ts_makeSortable(thisTbl);
-		}
-	}
-}
-
-function ts_makeSortable(t) {
-	if (t.rows && t.rows.length > 0) {
-		if (t.tHead && t.tHead.rows.length > 0) {
-			var firstRow = t.tHead.rows[t.tHead.rows.length-1];
-			thead = true;
-		} else {
-			var firstRow = t.rows[0];
-		}
-	}
-	if (!firstRow) return;
-	
-	// We have a first row: assume it's the header, and make its contents clickable links
-	for (var i=0;i<firstRow.cells.length;i++) {
-		var cell = firstRow.cells[i];
-		var txt = ts_getInnerText(cell);
-		if (cell.className != "unsortable" && cell.className.indexOf("unsortable") == -1) {
-			cell.innerHTML = '<a href="#" class="sortheader" onclick="ts_resortTable(this, '+i+');return false;">'+txt+'<span class="sortarrow">&nbsp;&nbsp;<img src="'+ image_path + image_none + '" alt="&darr;"/></span></a>';
-		}
-	}
-	if (alternate_row_colors) {
-		alternate(t);
-	}
-}
-
-function ts_getInnerText(el) {
-	if (typeof el == "string") return el;
-	if (typeof el == "undefined") { return el };
-	if (el.innerText) return el.innerText;	//Not needed but it is faster
-	var str = "";
-	
-	var cs = el.childNodes;
-	var l = cs.length;
-	for (var i = 0; i < l; i++) {
-		switch (cs[i].nodeType) {
-			case 1: //ELEMENT_NODE
-				str += ts_getInnerText(cs[i]);
-				break;
-			case 3:	//TEXT_NODE
-				str += cs[i].nodeValue;
-				break;
-		}
-	}
-	return str;
-}
-
-function ts_resortTable(lnk, clid) {
-	var span;
-	for (var ci=0;ci<lnk.childNodes.length;ci++) {
-		if (lnk.childNodes[ci].tagName && lnk.childNodes[ci].tagName.toLowerCase() == 'span') span = lnk.childNodes[ci];
-	}
-	var spantext = ts_getInnerText(span);
-	var td = lnk.parentNode;
-	var column = clid || td.cellIndex;
-	var t = getParent(td,'TABLE');
-	// Work out a type for the column
-	if (t.rows.length <= 1) return;
-	var itm = "";
-	var i = 1;
-	while (itm == "") {
-		var itm = ts_getInnerText(t.tBodies[0].rows[i].cells[column]);
-		itm = trim(itm);
-		if (itm.substr(0,4) == "<!--" || itm.length == 0) {
-			itm = "";
-		}
-		i++;
-	}
-	sortfn = ts_sort_caseinsensitive;
-	if (itm.match(/^\d\d[\/\.-][a-zA-z][a-zA-Z][a-zA-Z][\/\.-]\d\d\d\d$/)) sortfn = ts_sort_date;
-	if (itm.match(/^\d\d[\/\.-]\d\d[\/\.-]\d\d\d{2}?$/)) sortfn = ts_sort_date;
-	if (itm.match(/^-?[£$€Û¢´]\d/)) sortfn = ts_sort_numeric;
-	if (itm.match(/^-?(\d+[,\.]?)+(E[-+][\d]+)?%?$/)) sortfn = ts_sort_numeric;
-	SORT_COLUMN_INDEX = column;
-	var firstRow = new Array();
-	var newRows = new Array();
-	for (k=0;k<t.tBodies.length;k++) {
-		for (i=0;i<t.tBodies[k].rows[0].length;i++) { 
-			firstRow[i] = t.tBodies[k].rows[0][i]; 
-		}
-	}
-	for (k=0;k<t.tBodies.length;k++) {
-		if (!thead) {
-			// Skip the first row
-			for (j=1;j<t.tBodies[k].rows.length;j++) { 
-				newRows[j-1] = t.tBodies[k].rows[j];
-			}
-		} else {
-			// Do NOT skip the first row
-			for (j=0;j<t.tBodies[k].rows.length;j++) { 
-				newRows[j] = t.tBodies[k].rows[j];
-			}
-		}
-	}
-	newRows.sort(sortfn);
-	if (span.getAttribute("sortdir") == 'down') {
-			ARROW = '&nbsp;&nbsp;<img src="'+ image_path + image_down + '" alt="&darr;"/>';
-			newRows.reverse();
-			span.setAttribute('sortdir','up');
-	} else {
-			ARROW = '&nbsp;&nbsp;<img src="'+ image_path + image_up + '" alt="&uarr;"/>';
-			span.setAttribute('sortdir','down');
-	} 
-    // We appendChild rows that already exist to the tbody, so it moves them rather than creating new ones
-    // don't do sortbottom rows
-    for (i=0; i<newRows.length; i++) { 
-		if (!newRows[i].className || (newRows[i].className && (newRows[i].className.indexOf('sortbottom') == -1))) {
-			t.tBodies[0].appendChild(newRows[i]);
-		}
-	}
-    // do sortbottom rows only
-    for (i=0; i<newRows.length; i++) {
-		if (newRows[i].className && (newRows[i].className.indexOf('sortbottom') != -1)) 
-			t.tBodies[0].appendChild(newRows[i]);
-	}
-	// Delete any other arrows there may be showing
-	var allspans = document.getElementsByTagName("span");
-	for (var ci=0;ci<allspans.length;ci++) {
-		if (allspans[ci].className == 'sortarrow') {
-			if (getParent(allspans[ci],"table") == getParent(lnk,"table")) { // in the same table as us?
-				allspans[ci].innerHTML = '&nbsp;&nbsp;<img src="'+ image_path + image_none + '" alt="&darr;"/>';
-			}
-		}
-	}		
-	span.innerHTML = ARROW;
-	alternate(t);
-}
-
-function getParent(el, pTagName) {
-	if (el == null) {
-		return null;
-	} else if (el.nodeType == 1 && el.tagName.toLowerCase() == pTagName.toLowerCase()) {
-		return el;
-	} else {
-		return getParent(el.parentNode, pTagName);
-	}
-}
-
-function sort_date(date) {	
-	// y2k notes: two digit years less than 50 are treated as 20XX, greater than 50 are treated as 19XX
-	dt = "00000000";
-	if (date.length == 11) {
-		mtstr = date.substr(3,3);
-		mtstr = mtstr.toLowerCase();
-		switch(mtstr) {
-			case "jan": var mt = "01"; break;
-			case "feb": var mt = "02"; break;
-			case "mar": var mt = "03"; break;
-			case "apr": var mt = "04"; break;
-			case "may": var mt = "05"; break;
-			case "jun": var mt = "06"; break;
-			case "jul": var mt = "07"; break;
-			case "aug": var mt = "08"; break;
-			case "sep": var mt = "09"; break;
-			case "oct": var mt = "10"; break;
-			case "nov": var mt = "11"; break;
-			case "dec": var mt = "12"; break;
-			// default: var mt = "00";
-		}
-		dt = date.substr(7,4)+mt+date.substr(0,2);
-		return dt;
-	} else if (date.length == 10) {
-		if (europeandate == false) {
-			dt = date.substr(6,4)+date.substr(0,2)+date.substr(3,2);
-			return dt;
-		} else {
-			dt = date.substr(6,4)+date.substr(3,2)+date.substr(0,2);
-			return dt;
-		}
-	} else if (date.length == 8) {
-		yr = date.substr(6,2);
-		if (parseInt(yr) < 50) { 
-			yr = '20'+yr; 
-		} else { 
-			yr = '19'+yr; 
-		}
-		if (europeandate == true) {
-			dt = yr+date.substr(3,2)+date.substr(0,2);
-			return dt;
-		} else {
-			dt = yr+date.substr(0,2)+date.substr(3,2);
-			return dt;
-		}
-	}
-	return dt;
-}
-
-function ts_sort_date(a,b) {
-	dt1 = sort_date(ts_getInnerText(a.cells[SORT_COLUMN_INDEX]));
-	dt2 = sort_date(ts_getInnerText(b.cells[SORT_COLUMN_INDEX]));
-	
-	if (dt1==dt2) {
-		return 0;
-	}
-	if (dt1<dt2) { 
-		return -1;
-	}
-	return 1;
-}
-function ts_sort_numeric(a,b) {
-	var aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]);
-	aa = clean_num(aa);
-	var bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]);
-	bb = clean_num(bb);
-	return compare_numeric(aa,bb);
-}
-function compare_numeric(a,b) {
-	var a = parseFloat(a);
-	a = (isNaN(a) ? 0 : a);
-	var b = parseFloat(b);
-	b = (isNaN(b) ? 0 : b);
-	return a - b;
-}
-function ts_sort_caseinsensitive(a,b) {
-	aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]).toLowerCase();
-	bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]).toLowerCase();
-	if (aa==bb) {
-		return 0;
-	}
-	if (aa<bb) {
-		return -1;
-	}
-	return 1;
-}
-function ts_sort_default(a,b) {
-	aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]);
-	bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]);
-	if (aa==bb) {
-		return 0;
-	}
-	if (aa<bb) {
-		return -1;
-	}
-	return 1;
-}
-function addEvent(elm, evType, fn, useCapture)
-// addEvent and removeEvent
-// cross-browser event handling for IE5+,	NS6 and Mozilla
-// By Scott Andrew
-{
-	if (elm.addEventListener){
-		elm.addEventListener(evType, fn, useCapture);
-		return true;
-	} else if (elm.attachEvent){
-		var r = elm.attachEvent("on"+evType, fn);
-		return r;
-	} else {
-		alert("Handler could not be removed");
-	}
-}
-function clean_num(str) {
-	str = str.replace(new RegExp(/[^-?0-9.]/g),"");
-	return str;
-}
-function trim(s) {
-	while (s.substring(0,1) == ' ') {
-		s = s.substring(1,s.length);
-	}
-	while (s.substring(s.length-1,s.length) == ' ') {
-		s = s.substring(0,s.length-1);
-	}
-	return s;
-}
-function alternate(table) {
-	// Take object table and get all it's tbodies.
-	var tableBodies = table.getElementsByTagName("tbody");
-	// Loop through these tbodies
-	for (var i = 0; i < tableBodies.length; i++) {
-		// Take the tbody, and get all it's rows
-		var tableRows = tableBodies[i].getElementsByTagName("tr");
-		// Loop through these rows
-		// Start at 1 because we want to leave the heading row untouched
-		for (var j = 0; j < tableRows.length; j++) {
-			// Check if j is even, and apply classes for both possible results
-			if ( (j % 2) == 0  ) {
-				if ( !(tableRows[j].className.indexOf('odd') == -1) ) {
-					tableRows[j].className = tableRows[j].className.replace('odd', 'even');
-				} else {
-					if ( tableRows[j].className.indexOf('even') == -1 ) {
-						tableRows[j].className += " even";
-					}
-				}
-			} else {
-				if ( !(tableRows[j].className.indexOf('even') == -1) ) {
-					tableRows[j].className = tableRows[j].className.replace('even', 'odd');
-				} else {
-					if ( tableRows[j].className.indexOf('odd') == -1 ) {
-						tableRows[j].className += " odd";
-					}
-				}
-			} 
-		}
-	}
-}