4 <!-- Load our JS libs -->
5 <script language='javascript' src='/opac/common/js/Cookies.js'> </script>
6 <script language='javascript' src='/opac/common/js/md5.js'> </script>
7 <script language='javascript' src='/opac/common/js/config.js'> </script>
8 <script language='javascript' src='/opac/common/js/utils.js'> </script>
9 <script language='javascript' src='/opac/common/js/opac_utils.js'> </script>
10 <script language='javascript' src='/opac/common/js/JSON_v1.js'> </script>
11 <script language='javascript' src='/opac/common/js/RemoteRequest.js'> </script>
12 <script language="javascript" src="/opac/common/js/slimtree.js"></script>
13 <script language="javascript">
14 stpicopen = '/opac/images/slimtree/folder.gif';
15 stpicclose = '/opac/images/slimtree/folderopen.gif';
16 stpicblank = '/opac/images/slimtree/page.gif';
17 stpicline = '/opac/images/slimtree/line.gif';
18 stpicjoin = '/opac/images/slimtree/join.gif';
19 stpicjoinb = '/opac/images/slimtree/joinbottom.gif';
21 stimgopen = elem('img',{src:stpicopen,border:0});
22 stimgclose = elem('img',{src:stpicclose,border:0});
23 stimgblank = elem('img',{src:stpicblank,border:0});
24 stimgline = elem('img',{src:stpicline,border:0});
25 stimgjoin = elem('img',{src:stpicjoin,border:0, style:'display:inline;'});
29 <title>[% title %]</title>
32 .navbar { border-bottom: 1px solid gray; padding-right: 20px; padding-left: 5px; }
35 <script language="javascript">
37 addEvent(window, "load", sortables_init);
39 var SORT_COLUMN_INDEX;
41 function sortables_init() {
42 // Find all tables with class sortable and make them sortable
43 if (!document.getElementsByTagName) return;
44 tbls = document.getElementsByTagName("table");
45 for (ti=0;ti<tbls.length;ti++) {
47 if (((' '+thisTbl.className+' ').indexOf("sortable") != -1) && (thisTbl.id)) {
48 //initTable(thisTbl.id);
49 ts_makeSortable(thisTbl);
54 function ts_makeSortable(table) {
55 if (table.rows && table.rows.length > 0) {
56 var firstRow = table.rows[0];
58 if (!firstRow) return;
60 // We have a first row: assume it's the header, and make its contents clickable links
61 for (var i=0;i<firstRow.cells.length;i++) {
62 var cell = firstRow.cells[i];
63 var txt = ts_getInnerText(cell);
64 cell.innerHTML = '<a href="#" class="sortheader" onclick="ts_resortTable(this);return false;">'+txt+'<span class="sortarrow"> </span></a>';
68 function ts_getInnerText(el) {
69 if (typeof el == "string") return el;
70 if (typeof el == "undefined") { return el };
71 if (el.innerText) return el.innerText; //Not needed but it is faster
74 var cs = el.childNodes;
76 for (var i = 0; i < l; i++) {
77 switch (cs[i].nodeType) {
78 case 1: //ELEMENT_NODE
79 str += ts_getInnerText(cs[i]);
82 str += cs[i].nodeValue;
89 function ts_resortTable(lnk) {
92 for (var ci=0;ci<lnk.childNodes.length;ci++) {
93 if (lnk.childNodes[ci].tagName && lnk.childNodes[ci].tagName.toLowerCase() == 'span') span = lnk.childNodes[ci];
95 var spantext = ts_getInnerText(span);
96 var td = lnk.parentNode;
97 var column = td.cellIndex;
98 var table = getParent(td,'TABLE');
100 // Work out a type for the column
101 if (table.rows.length <= 1) return;
102 var itm = ts_getInnerText(table.rows[1].cells[column]);
103 sortfn = ts_sort_caseinsensitive;
104 if (itm.match(/^\d\d[\/-]\d\d[\/-]\d\d\d\d$/)) sortfn = ts_sort_date;
105 if (itm.match(/^\d\d[\/-]\d\d[\/-]\d\d$/)) sortfn = ts_sort_date;
106 if (itm.match(/^[£$]/)) sortfn = ts_sort_currency;
107 if (itm.match(/^[\d\.]+$/)) sortfn = ts_sort_numeric;
108 SORT_COLUMN_INDEX = column;
109 var firstRow = new Array();
110 var newRows = new Array();
111 for (i=0;i<table.rows[0].length;i++) { firstRow[i] = table.rows[0][i]; }
112 for (j=1;j<table.rows.length;j++) { newRows[j-1] = table.rows[j]; }
114 newRows.sort(sortfn);
116 if (span.getAttribute("sortdir") == 'down') {
117 ARROW = ' ↑';
119 span.setAttribute('sortdir','up');
121 ARROW = ' ↓';
122 span.setAttribute('sortdir','down');
125 // We appendChild rows that already exist to the tbody, so it moves them rather than creating new ones
126 // don't do sortbottom rows
127 for (i=0;i<newRows.length;i++) { if (!newRows[i].className || (newRows[i].className && (newRows[i].className.indexOf('sortbottom') == -1))) table.tBodies[0].appendChild(newRows[i]);}
128 // do sortbottom rows only
129 for (i=0;i<newRows.length;i++) { if (newRows[i].className && (newRows[i].className.indexOf('sortbottom') != -1)) table.tBodies[0].appendChild(newRows[i]);}
131 // Delete any other arrows there may be showing
132 var allspans = document.getElementsByTagName("span");
133 for (var ci=0;ci<allspans.length;ci++) {
134 if (allspans[ci].className == 'sortarrow') {
135 if (getParent(allspans[ci],"table") == getParent(lnk,"table")) { // in the same table as us?
136 allspans[ci].innerHTML = ' ';
141 span.innerHTML = ARROW;
144 function getParent(el, pTagName) {
145 if (el == null) return null;
146 else if (el.nodeType == 1 && el.tagName.toLowerCase() == pTagName.toLowerCase()) // Gecko bug, supposed to be uppercase
149 return getParent(el.parentNode, pTagName);
151 function ts_sort_date(a,b) {
152 // y2k notes: two digit years less than 50 are treated as 20XX, greater than 50 are treated as 19XX
153 aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]);
154 bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]);
155 if (aa.length == 10) {
156 dt1 = aa.substr(6,4)+aa.substr(3,2)+aa.substr(0,2);
159 if (parseInt(yr) < 50) { yr = '20'+yr; } else { yr = '19'+yr; }
160 dt1 = yr+aa.substr(3,2)+aa.substr(0,2);
162 if (bb.length == 10) {
163 dt2 = bb.substr(6,4)+bb.substr(3,2)+bb.substr(0,2);
166 if (parseInt(yr) < 50) { yr = '20'+yr; } else { yr = '19'+yr; }
167 dt2 = yr+bb.substr(3,2)+bb.substr(0,2);
169 if (dt1==dt2) return 0;
170 if (dt1<dt2) return -1;
174 function ts_sort_currency(a,b) {
175 aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]).replace(/[^0-9.]/g,'');
176 bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]).replace(/[^0-9.]/g,'');
177 return parseFloat(aa) - parseFloat(bb);
180 function ts_sort_numeric(a,b) {
181 aa = parseFloat(ts_getInnerText(a.cells[SORT_COLUMN_INDEX]));
182 if (isNaN(aa)) aa = 0;
183 bb = parseFloat(ts_getInnerText(b.cells[SORT_COLUMN_INDEX]));
184 if (isNaN(bb)) bb = 0;
188 function ts_sort_caseinsensitive(a,b) {
189 aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]).toLowerCase();
190 bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]).toLowerCase();
191 if (aa==bb) return 0;
192 if (aa<bb) return -1;
196 function ts_sort_default(a,b) {
197 aa = ts_getInnerText(a.cells[SORT_COLUMN_INDEX]);
198 bb = ts_getInnerText(b.cells[SORT_COLUMN_INDEX]);
199 if (aa==bb) return 0;
200 if (aa<bb) return -1;
205 function addEvent(elm, evType, fn, useCapture)
206 // addEvent and removeEvent
207 // cross-browser event handling for IE5+, NS6 and Mozilla
210 if (elm.addEventListener){
211 elm.addEventListener(evType, fn, useCapture);
213 } else if (elm.attachEvent){
214 var r = elm.attachEvent("on"+evType, fn);
217 alert("Handler could not be removed");