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