2e3c821564
This patch introduces a DataTables sorting plugin, title-numeric,
for sorting cells based on a decimal number embedded in a span title
attribute. This allows currency amounts to be formatted properly
for display without having to writing a sorting plugin that's
super-smart about removing the formatting, particularly for locales
that use a comma as the decimal mark.
The sorter plugin can be used like this:
- In the DataTables config:
"aoColumns": [
{ "sType": "title-numeric" },
]
- In the table data
<td><span title="[% decimal_number_that_JS_parseFloat_accepts %]">
[% formatted currency %]
</span></td>
To test:
[1] Ensure that there is at least one active budget and at least
one inactive one.
[2] Go to the acquisitions home page. Note that changing the sort order
on the amount, ordered, spent, or avail columns results in incorrect
sorting that is either ASCII-betical or which ignores any component
of large numbers that occur after the thousands separator.
[3] Apply the patch.
[4] Verify that the sorting now works correctly and that no JavaScript
errors appear in the JS debug console of your choice.
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Sorting now works correctly, for active and inactive funds.
Passes all tests and QA script.
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
568 lines
21 KiB
JavaScript
568 lines
21 KiB
JavaScript
// These default options are for translation but can be used
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// for any other datatables settings
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// MSG_DT_* variables comes from datatables-strings.inc
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// To use it, write:
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// $("#table_id").dataTable($.extend(true, {}, dataTableDefaults, {
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// // other settings
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// } ) );
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var dataTablesDefaults = {
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"oLanguage": {
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"oPaginate": {
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"sFirst" : window.MSG_DT_FIRST || "First",
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"sLast" : window.MSG_DT_LAST || "Last",
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"sNext" : window.MSG_DT_NEXT || "Next",
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"sPrevious" : window.MSG_DT_PREVIOUS || "Previous"
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},
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"sEmptyTable" : window.MSG_DT_EMPTY_TABLE || "No data available in table",
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"sInfo" : window.MSG_DT_INFO || "Showing _START_ to _END_ of _TOTAL_ entries",
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"sInfoEmpty" : window.MSG_DT_INFO_EMPTY || "No entries to show",
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"sInfoFiltered" : window.MSG_DT_INFO_FILTERED || "(filtered from _MAX_ total entries)",
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"sLengthMenu" : window.MSG_DT_LENGTH_MENU || "Show _MENU_ entries",
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"sLoadingRecords" : window.MSG_DT_LOADING_RECORDS || "Loading...",
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"sProcessing" : window.MSG_DT_PROCESSING || "Processing...",
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"sSearch" : window.MSG_DT_SEARCH || "Search:",
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"sZeroRecords" : window.MSG_DT_ZERO_RECORDS || "No matching records found"
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},
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"sDom": '<"top pager"ilpf>t<"bottom pager"ip>'
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};
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// Return an array of string containing the values of a particular column
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$.fn.dataTableExt.oApi.fnGetColumnData = function ( oSettings, iColumn, bUnique, bFiltered, bIgnoreEmpty ) {
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// check that we have a column id
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if ( typeof iColumn == "undefined" ) return new Array();
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// by default we only wany unique data
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if ( typeof bUnique == "undefined" ) bUnique = true;
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// by default we do want to only look at filtered data
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if ( typeof bFiltered == "undefined" ) bFiltered = true;
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// by default we do not wany to include empty values
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if ( typeof bIgnoreEmpty == "undefined" ) bIgnoreEmpty = true;
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// list of rows which we're going to loop through
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var aiRows;
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// use only filtered rows
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if (bFiltered == true) aiRows = oSettings.aiDisplay;
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// use all rows
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else aiRows = oSettings.aiDisplayMaster; // all row numbers
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// set up data array
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var asResultData = new Array();
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for (var i=0,c=aiRows.length; i<c; i++) {
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iRow = aiRows[i];
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var aData = this.fnGetData(iRow);
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var sValue = aData[iColumn];
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// ignore empty values?
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if (bIgnoreEmpty == true && sValue.length == 0) continue;
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// ignore unique values?
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else if (bUnique == true && jQuery.inArray(sValue, asResultData) > -1) continue;
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// else push the value onto the result data array
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else asResultData.push(sValue);
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}
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return asResultData;
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}
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// List of unbind keys (Ctrl, Alt, Direction keys, etc.)
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// These keys must not launch filtering
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var blacklist_keys = new Array(0, 16, 17, 18, 37, 38, 39, 40);
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// Set a filtering delay for global search field
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jQuery.fn.dataTableExt.oApi.fnSetFilteringDelay = function ( oSettings, iDelay ) {
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/*
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* Inputs: object:oSettings - dataTables settings object - automatically given
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* integer:iDelay - delay in milliseconds
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* Usage: $('#example').dataTable().fnSetFilteringDelay(250);
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* Author: Zygimantas Berziunas (www.zygimantas.com) and Allan Jardine
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* License: GPL v2 or BSD 3 point style
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* Contact: zygimantas.berziunas /AT\ hotmail.com
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*/
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var
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_that = this,
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iDelay = (typeof iDelay == 'undefined') ? 250 : iDelay;
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this.each( function ( i ) {
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$.fn.dataTableExt.iApiIndex = i;
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var
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$this = this,
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oTimerId = null,
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sPreviousSearch = null,
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anControl = $( 'input', _that.fnSettings().aanFeatures.f );
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anControl.unbind( 'keyup.DT' ).bind( 'keyup.DT', function(event) {
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var $$this = $this;
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if (blacklist_keys.indexOf(event.keyCode) != -1) {
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return this;
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}else if ( event.keyCode == '13' ) {
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$.fn.dataTableExt.iApiIndex = i;
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_that.fnFilter( $(this).val() );
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} else {
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if (sPreviousSearch === null || sPreviousSearch != anControl.val()) {
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window.clearTimeout(oTimerId);
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sPreviousSearch = anControl.val();
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oTimerId = window.setTimeout(function() {
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$.fn.dataTableExt.iApiIndex = i;
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_that.fnFilter( anControl.val() );
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}, iDelay);
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}
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}
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});
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return this;
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} );
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return this;
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}
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// Add a filtering delay on general search and on all input (with a class 'filter')
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jQuery.fn.dataTableExt.oApi.fnAddFilters = function ( oSettings, sClass, iDelay ) {
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var table = this;
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this.fnSetFilteringDelay(iDelay);
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var filterTimerId = null;
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$("input."+sClass).keyup(function(event) {
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if (blacklist_keys.indexOf(event.keyCode) != -1) {
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return this;
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}else if ( event.keyCode == '13' ) {
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table.fnFilter( $(this).val(), $(this).attr('data-column_num') );
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} else {
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window.clearTimeout(filterTimerId);
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var input = this;
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filterTimerId = window.setTimeout(function() {
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table.fnFilter($(input).val(), $(input).attr('data-column_num'));
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}, iDelay);
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}
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});
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}
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// Useful if you want to filter on dates with 2 inputs (start date and end date)
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// You have to include calendar.inc to use it
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function dt_add_rangedate_filter(begindate_id, enddate_id, dateCol) {
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$.fn.dataTableExt.afnFiltering.push(
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function( oSettings, aData, iDataIndex ) {
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var beginDate = Date_from_syspref($("#"+begindate_id).val()).getTime();
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var endDate = Date_from_syspref($("#"+enddate_id).val()).getTime();
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var data = Date_from_syspref(aData[dateCol]).getTime();
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if ( !parseInt(beginDate) && ! parseInt(endDate) ) {
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return true;
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}
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else if ( beginDate <= data && !parseInt(endDate) ) {
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return true;
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}
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else if ( data <= endDate && !parseInt(beginDate) ) {
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return true;
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}
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else if ( beginDate <= data && data <= endDate) {
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return true;
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}
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return false;
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}
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);
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}
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//Sorting for dates (uk format)
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function dt_add_type_uk_date() {
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jQuery.fn.dataTableExt.aTypes.unshift(
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function ( sData )
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{
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if (sData.match(/(0[1-9]|[12][0-9]|3[01])\/(0[1-9]|1[012])\/(19|20|21)\d\d/))
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{
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return 'uk_date';
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}
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return null;
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}
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);
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jQuery.fn.dataTableExt.oSort['uk_date-asc'] = function(a,b) {
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var re = /(\d{2}\/\d{2}\/\d{4})/;
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a.match(re);
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var ukDatea = RegExp.$1.split("/");
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b.match(re);
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var ukDateb = RegExp.$1.split("/");
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var x = (ukDatea[2] + ukDatea[1] + ukDatea[0]) * 1;
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var y = (ukDateb[2] + ukDateb[1] + ukDateb[0]) * 1;
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return ((x < y) ? -1 : ((x > y) ? 1 : 0));
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};
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jQuery.fn.dataTableExt.oSort['uk_date-desc'] = function(a,b) {
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var re = /(\d{2}\/\d{2}\/\d{4})/;
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a.match(re);
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var ukDatea = RegExp.$1.split("/");
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b.match(re);
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var ukDateb = RegExp.$1.split("/");
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var x = (ukDatea[2] + ukDatea[1] + ukDatea[0]) * 1;
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var y = (ukDateb[2] + ukDateb[1] + ukDateb[0]) * 1;
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return ((x < y) ? 1 : ((x > y) ? -1 : 0));
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};
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}
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// Sorting on html contains
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// <a href="foo.pl">bar</a> sort on 'bar'
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function dt_overwrite_html_sorting_localeCompare() {
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jQuery.fn.dataTableExt.oSort['html-asc'] = function(a,b) {
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a = a.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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b = b.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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if (typeof(a.localeCompare == "function")) {
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return a.localeCompare(b);
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} else {
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return (a > b) ? 1 : ((a < b) ? -1 : 0);
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}
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};
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jQuery.fn.dataTableExt.oSort['html-desc'] = function(a,b) {
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a = a.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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b = b.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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if(typeof(b.localeCompare == "function")) {
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return b.localeCompare(a);
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} else {
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return (b > a) ? 1 : ((b < a) ? -1 : 0);
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}
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};
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jQuery.fn.dataTableExt.oSort['num-html-asc'] = function(a,b) {
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var x = a.replace( /<.*?>/g, "" );
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var y = b.replace( /<.*?>/g, "" );
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x = parseFloat( x );
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y = parseFloat( y );
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return ((x < y) ? -1 : ((x > y) ? 1 : 0));
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};
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jQuery.fn.dataTableExt.oSort['num-html-desc'] = function(a,b) {
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var x = a.replace( /<.*?>/g, "" );
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var y = b.replace( /<.*?>/g, "" );
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x = parseFloat( x );
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y = parseFloat( y );
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return ((x < y) ? 1 : ((x > y) ? -1 : 0));
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};
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}
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// Sorting on string without accentued characters
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function dt_overwrite_string_sorting_localeCompare() {
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jQuery.fn.dataTableExt.oSort['string-asc'] = function(a,b) {
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a = a.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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b = b.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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if (typeof(a.localeCompare == "function")) {
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return a.localeCompare(b);
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} else {
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return (a > b) ? 1 : ((a < b) ? -1 : 0);
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}
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};
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jQuery.fn.dataTableExt.oSort['string-desc'] = function(a,b) {
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a = a.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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b = b.replace(/<.*?>/g, "").replace(/\s+/g, " ");
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if(typeof(b.localeCompare == "function")) {
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return b.localeCompare(a);
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} else {
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return (b > a) ? 1 : ((b < a) ? -1 : 0);
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}
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};
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}
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// Replace a node with a html and js contain.
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function replace_html( original_node, type ) {
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switch ( $(original_node).attr('data-type') ) {
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case "range_dates":
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var id = $(original_node).attr("data-id");
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var format = $(original_node).attr("data-format");
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replace_html_date( original_node, id, format );
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break;
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default:
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alert("_(This node can't be replaced)");
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}
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}
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// Replace a node with a "From [date] To [date]" element
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// Used on tfoot > td
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function replace_html_date( original_node, id, format ) {
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var node = $('<span style="white-space:nowrap">' + _("From") + '<input type="text" id="' + id + 'from" readonly="readonly" placeholder=\'' + _("Pick date") + '\' size="7" /><a title="Delete this filter" style="cursor:pointer" onclick=\'$("#' + id + 'from").val("").change();\' >×</a></span><br/><span style="white-space:nowrap">' + _("To") + '<input type="text" id="' + id + 'to" readonly="readonly" placeholder=\'' + _("Pick date") + '\' size="7" /><a title="Delete this filter" style="cursor:pointer" onclick=\'$("#' + id + 'to").val("").change();\' >×</a></span>');
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$(original_node).replaceWith(node);
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var script = document.createElement( 'script' );
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script.type = 'text/javascript';
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var script_content = "Calendar.setup({";
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script_content += " inputField: \"" + id + "from\",";
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script_content += " ifFormat: \"" + format + "\",";
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script_content += " button: \"" + id + "from\",";
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script_content += " onClose: function(){ $(\"#" + id + "from\").change(); this.hide();}";
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script_content += " });";
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script_content += " Calendar.setup({";
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script_content += " inputField: \"" + id + "to\",";
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script_content += " ifFormat: \"" + format + "\",";
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script_content += " button: \"" + id + "to\",";
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script_content += " onClose: function(){ $(\"#" + id + "to\").change(); this.hide();}";
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script_content += " });";
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script.text = script_content;
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$(original_node).append( script );
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}
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$.fn.dataTableExt.oPagination.four_button = {
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/*
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* Function: oPagination.four_button.fnInit
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* Purpose: Initalise dom elements required for pagination with a list of the pages
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* Returns: -
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* Inputs: object:oSettings - dataTables settings object
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* node:nPaging - the DIV which contains this pagination control
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* function:fnCallbackDraw - draw function which must be called on update
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*/
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"fnInit": function ( oSettings, nPaging, fnCallbackDraw )
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{
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nFirst = document.createElement( 'span' );
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nPrevious = document.createElement( 'span' );
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nNext = document.createElement( 'span' );
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nLast = document.createElement( 'span' );
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nFirst.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sFirst ) );
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nPrevious.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sPrevious ) );
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nNext.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sNext ) );
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nLast.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sLast ) );
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nFirst.className = "paginate_button first";
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nPrevious.className = "paginate_button previous";
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nNext.className="paginate_button next";
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nLast.className = "paginate_button last";
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nPaging.appendChild( nFirst );
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nPaging.appendChild( nPrevious );
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nPaging.appendChild( nNext );
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nPaging.appendChild( nLast );
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$(nFirst).click( function () {
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oSettings.oApi._fnPageChange( oSettings, "first" );
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fnCallbackDraw( oSettings );
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} );
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$(nPrevious).click( function() {
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oSettings.oApi._fnPageChange( oSettings, "previous" );
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fnCallbackDraw( oSettings );
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} );
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$(nNext).click( function() {
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oSettings.oApi._fnPageChange( oSettings, "next" );
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fnCallbackDraw( oSettings );
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} );
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$(nLast).click( function() {
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oSettings.oApi._fnPageChange( oSettings, "last" );
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fnCallbackDraw( oSettings );
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} );
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/* Disallow text selection */
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$(nFirst).bind( 'selectstart', function () { return false; } );
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$(nPrevious).bind( 'selectstart', function () { return false; } );
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$(nNext).bind( 'selectstart', function () { return false; } );
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$(nLast).bind( 'selectstart', function () { return false; } );
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},
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/*
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* Function: oPagination.four_button.fnUpdate
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* Purpose: Update the list of page buttons shows
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* Returns: -
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* Inputs: object:oSettings - dataTables settings object
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* function:fnCallbackDraw - draw function which must be called on update
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*/
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"fnUpdate": function ( oSettings, fnCallbackDraw )
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{
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if ( !oSettings.aanFeatures.p )
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{
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return;
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}
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/* Loop over each instance of the pager */
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var an = oSettings.aanFeatures.p;
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for ( var i=0, iLen=an.length ; i<iLen ; i++ )
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{
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var buttons = an[i].getElementsByTagName('span');
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if ( oSettings._iDisplayStart === 0 )
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{
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buttons[0].className = "paginate_disabled_previous";
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buttons[1].className = "paginate_disabled_previous";
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}
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else
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{
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buttons[0].className = "paginate_enabled_previous";
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buttons[1].className = "paginate_enabled_previous";
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}
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if ( oSettings.fnDisplayEnd() == oSettings.fnRecordsDisplay() )
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{
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buttons[2].className = "paginate_disabled_next";
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buttons[3].className = "paginate_disabled_next";
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}
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else
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{
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buttons[2].className = "paginate_enabled_next";
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buttons[3].className = "paginate_enabled_next";
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}
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}
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}
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};
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$.fn.dataTableExt.oSort['num-html-asc'] = function(a,b) {
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var x = a.replace( /<.*?>/g, "" );
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var y = b.replace( /<.*?>/g, "" );
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x = parseFloat( x );
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y = parseFloat( y );
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return ((x < y) ? -1 : ((x > y) ? 1 : 0));
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};
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$.fn.dataTableExt.oSort['num-html-desc'] = function(a,b) {
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var x = a.replace( /<.*?>/g, "" );
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var y = b.replace( /<.*?>/g, "" );
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x = parseFloat( x );
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y = parseFloat( y );
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return ((x < y) ? 1 : ((x > y) ? -1 : 0));
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};
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(function() {
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/*
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* Natural Sort algorithm for Javascript - Version 0.7 - Released under MIT license
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* Author: Jim Palmer (based on chunking idea from Dave Koelle)
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* Contributors: Mike Grier (mgrier.com), Clint Priest, Kyle Adams, guillermo
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* See: http://js-naturalsort.googlecode.com/svn/trunk/naturalSort.js
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*/
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function naturalSort (a, b) {
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var re = /(^-?[0-9]+(\.?[0-9]*)[df]?e?[0-9]?$|^0x[0-9a-f]+$|[0-9]+)/gi,
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sre = /(^[ ]*|[ ]*$)/g,
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dre = /(^([\w ]+,?[\w ]+)?[\w ]+,?[\w ]+\d+:\d+(:\d+)?[\w ]?|^\d{1,4}[\/\-]\d{1,4}[\/\-]\d{1,4}|^\w+, \w+ \d+, \d{4})/,
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hre = /^0x[0-9a-f]+$/i,
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ore = /^0/,
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// convert all to strings and trim()
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x = a.toString().replace(sre, '') || '',
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y = b.toString().replace(sre, '') || '',
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// chunk/tokenize
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xN = x.replace(re, '\0$1\0').replace(/\0$/,'').replace(/^\0/,'').split('\0'),
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yN = y.replace(re, '\0$1\0').replace(/\0$/,'').replace(/^\0/,'').split('\0'),
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// numeric, hex or date detection
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xD = parseInt(x.match(hre), 10) || (xN.length != 1 && x.match(dre) && Date.parse(x)),
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yD = parseInt(y.match(hre), 10) || xD && y.match(dre) && Date.parse(y) || null;
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// first try and sort Hex codes or Dates
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if (yD)
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if ( xD < yD ) return -1;
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else if ( xD > yD ) return 1;
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// natural sorting through split numeric strings and default strings
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for(var cLoc=0, numS=Math.max(xN.length, yN.length); cLoc < numS; cLoc++) {
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// find floats not starting with '0', string or 0 if not defined (Clint Priest)
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var oFxNcL = !(xN[cLoc] || '').match(ore) && parseFloat(xN[cLoc]) || xN[cLoc] || 0;
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var oFyNcL = !(yN[cLoc] || '').match(ore) && parseFloat(yN[cLoc]) || yN[cLoc] || 0;
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// handle numeric vs string comparison - number < string - (Kyle Adams)
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if (isNaN(oFxNcL) !== isNaN(oFyNcL)) return (isNaN(oFxNcL)) ? 1 : -1;
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// rely on string comparison if different types - i.e. '02' < 2 != '02' < '2'
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else if (typeof oFxNcL !== typeof oFyNcL) {
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oFxNcL += '';
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oFyNcL += '';
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}
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if (oFxNcL < oFyNcL) return -1;
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if (oFxNcL > oFyNcL) return 1;
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}
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return 0;
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}
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jQuery.extend( jQuery.fn.dataTableExt.oSort, {
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"natural-asc": function ( a, b ) {
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return naturalSort(a,b);
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},
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"natural-desc": function ( a, b ) {
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return naturalSort(a,b) * -1;
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}
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} );
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}());
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/* Plugin to allow sorting on data stored in a span's title attribute
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*
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* Ex: <td><span title="[% ISO_date %]">[% formatted_date %]</span></td>
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*
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* In DataTables config:
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* "aoColumns": [
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* { "sType": "title-string" },
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* ]
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* http://datatables.net/plug-ins/sorting#hidden_title_string
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*/
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jQuery.extend( jQuery.fn.dataTableExt.oSort, {
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"title-string-pre": function ( a ) {
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return a.match(/title="(.*?)"/)[1].toLowerCase();
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},
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"title-string-asc": function ( a, b ) {
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return ((a < b) ? -1 : ((a > b) ? 1 : 0));
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},
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"title-string-desc": function ( a, b ) {
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return ((a < b) ? 1 : ((a > b) ? -1 : 0));
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}
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} );
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/* Plugin to allow sorting on numeric data stored in a span's title attribute
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*
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* Ex: <td><span title="[% decimal_number_that_JS_parseFloat_accepts %]">
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* [% formatted currency %]
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* </span></td>
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*
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* In DataTables config:
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* "aoColumns": [
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* { "sType": "title-numeric" },
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* ]
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* http://datatables.net/plug-ins/sorting#hidden_title
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*/
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jQuery.extend( jQuery.fn.dataTableExt.oSort, {
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"title-numeric-pre": function ( a ) {
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var x = a.match(/title="*(-?[0-9\.]+)/)[1];
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return parseFloat( x );
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},
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"title-numeric-asc": function ( a, b ) {
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return ((a < b) ? -1 : ((a > b) ? 1 : 0));
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},
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"title-numeric-desc": function ( a, b ) {
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return ((a < b) ? 1 : ((a > b) ? -1 : 0));
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}
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} );
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(function() {
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/* Plugin to allow text sorting to ignore articles
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*
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* In DataTables config:
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* "aoColumns": [
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* { "sType": "anti-the" },
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* ]
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* Based on the plugin found here:
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* http://datatables.net/plug-ins/sorting#anti_the
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* Modified to exclude HTML tags from sorting
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* Extended to accept a string of space-separated articles
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* from a configuration file (in English, "a," "an," and "the")
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*/
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if(CONFIG_EXCLUDE_ARTICLES_FROM_SORT){
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var articles = CONFIG_EXCLUDE_ARTICLES_FROM_SORT.split(" ");
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var rpattern = "";
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for(i=0;i<articles.length;i++){
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rpattern += "^" + articles[i] + " ";
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if(i < articles.length - 1){ rpattern += "|"; }
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}
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var re = new RegExp(rpattern, "i");
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}
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jQuery.extend( jQuery.fn.dataTableExt.oSort, {
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"anti-the-pre": function ( a ) {
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var x = String(a).replace( /<[\s\S]*?>/g, "" );
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var y = x.trim();
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var z = y.replace(re, "").toLowerCase();
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return z;
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},
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"anti-the-asc": function ( a, b ) {
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return ((a < b) ? -1 : ((a > b) ? 1 : 0));
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},
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"anti-the-desc": function ( a, b ) {
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return ((a < b) ? 1 : ((a > b) ? -1 : 0));
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}
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});
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}());
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