如果您的行数超过 10 行,则该功能将无法正常工作。
这是来自@irvin-dominin 的更新版本
$('.js_sortme').click(function (e) {
var $sort = this;
var $table = $('#floorplan-table-list');
var $rows = $('tbody > tr', $table);
var $type = $($sort).attr('data-type');
if ($($sort).hasClass('asc')) {
$('.js_sortme', $table).removeClass('desc');
$('.js_sortme', $table).removeClass('asc');
$('.js_sortme', $table).removeClass('active');
$($sort).addClass('desc');
$($sort).addClass('active');
} else {
$('.js_sortme', $table).removeClass('desc');
$('.js_sortme', $table).removeClass('asc');
$('.js_sortme', $table).removeClass('active');
$($sort).addClass('asc');
$($sort).addClass('active');
}
$rows.sort(function (a, b) {
var keyA = parseInt($('td.'+$type+'', a).attr('data-position'));
var keyB = parseInt($('td.'+$type+'', b).attr('data-position'));
if ($($sort).hasClass('asc')) {
var result = keyA - keyB;
if (result !== 0) { return result; }
// Fetch secondary keys
keyA = parseInt( $('td.'+$type+'', a).attr('data-position') );
keyB = parseInt( $('td.'+$type+'', b).attr('data-position') );
return keyA - keyB;
} else {
var result = keyB - keyA;
if (result !== 0) { return result; }
// Fetch secondary keys
keyA = parseInt( $('td.'+$type+'', a).attr('data-position') );
keyB = parseInt( $('td.'+$type+'', b).attr('data-position') );
return keyB - keyA;
}
});
$.each($rows, function (index, row) {
$table.append(row);
});
e.preventDefault();
});
表格行将如下所示,使用类名作为类型:使每个 kolom 可自行排序;
<tr>
<td class="A" data-position="1">a-value-1</td>
<td class="B" data-position="3">b-value-3</td>
</tr>
<tr>
<td class="A" data-position="2">a-value-2</td>
<td class="B" data-position="2">b-value-2</td>
</tr>
<tr>
<td class="A" data-position="3">a-value-3</td>
<td class="B" data-position="1">b-value-1</td>
</tr>