这次给大家带来jquery做出表格本地排序功能，jquery做出表格本地排序功能的注意事项有哪些，下面就是实战案例，一起来看一下。
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>jquery 表格排序</title>
<style type="text/css">
thead
{
background-color
: blue;
color: white;
}
tr.odd
{
background-color: #ddd;
}
tr.even
{
background-color: #eee;
}
.clickable
{
text-decoration
: underline;
}
.hover
{
background-color: #5dd354;
}
.sorted
{
background-color: #ded070;
}
.page-number
{
color: black;
margin:2px 10px;
padding:2px 5px;
}
.active
{
border:solid 1px red;
background-color:#76a7d2;
}
.pager
{
margin-bottom
:10px;
margin-left
:20px;
}
</style>
<script type="text/javascript" language="javascript" src="js/jquery1.3.2.js"></script>
<script type="text/javascript" language="javascript">
$(function() {
jquery.fn.alternaterowcolors = function() { //做成插件的形式
$('tbody tr:odd', this).removeclass('even').addclass('odd'); //隔行变色 奇数行
$('tbody tr:even', this).removeclass('odd').addclass('even'); //隔行变色 偶数行
return this;
};
$('table.mytable').each(function() {
var $table = $(this); //将table存储为一个jquery对象
$table.alternaterowcolors($table); //在排序时隔行变色
$('th', $table).each(function(column) {
var findsortkey;
if ($(this).is('.sort-alpha')) { //按字母排序
findsortkey = function($cell) {
return $cell.find('sort-key').text().touppercase() + '' + $cell.text().touppercase();
};
} else if ($(this).is('.sort-numeric')) { //按数字排序
findsortkey = function($cell) {
var key = parsefloat($cell.text().replace(/^[^\d.]*/, ''));
return isnan(key) ? 0 : key;
};
} else if ($(this).is('.sort-date')) { //按日期排序
findsortkey = function($cell) {
return date.parse('1 ' + $cell.text());
};
}
if (findsortkey) {
$(this).addclass('clickable').hover(function() { $(this).addclass('hover'); }, function() { $(this).removeclass('hover'); }).click(function() {
//反向排序状态声明
var newdirection = 1;
if ($(this).is('.sorted-asc')) {
newdirection = -1;
}
var rows = $table.find('tbody>tr').get(); //将数据行转换为数组
$.each(rows, function(index, row) {
row.sortkey = findsortkey($(row).children('td').eq(column));
});
rows.sort(function(a, b) {
if (a.sortkey < b.sortkey) return -newdirection;
if (a.sortkey > b.sortkey) return newdirection;
return 0;
});
$.each(rows, function(index, row) {
$table.children('tbody').append(row);
row.sortkey = null;
});
$table.find('th').removeclass('sorted-asc').removeclass('sorted-desc');
var $sorthead = $table.find('th').filter(':nth-child(' + (column + 1) + ')');
//实现反向排序
if (newdirection == 1) {
$sorthead.addclass('sorted-asc');
} else {
$sorthead.addclass('sorted-desc');
}
//调用隔行变色的函数
$table.alternaterowcolors($table);
//移除已排序的列的样式,添加样式到当前列
$table.find('td').removeclass('sorted').filter(':nth-child(' + (column + 1) + ')').addclass('sorted');
$table.trigger('repaginate');
});
}
});
});
});
//分页
$(function() {
$('table.paginated').each(function() {
var currentpage = 0;
var numperpage = 10;
var $table = $(this);
$table.bind('repaginate', function() {
$table.find('tbody tr').hide().slice(currentpage * numperpage, (currentpage + 1) * numperpage).show();
});
var numrows = $table.find('tbody tr').length;
var numpages = math.ceil(numrows / numperpage);
var $pager = $('<p class="pager"></p>');
for (var page = 0; page < numpages; page++) {
$('<span class="page-number"></span>').text(page + 1)
.bind('click', { newpage: page }, function(event) {
currentpage = event.data['newpage'];
$table.trigger('repaginate');
$(this).addclass('active').siblings().removeclass('active');
}).appendto($pager).addclass('clickable');
}
$pager.insertbefore($table);
$table.trigger('repaginate');
$pager.find('span.page-number:first').addclass('active');
});
});
</script>
</head>
<body>
<form id="form1" runat="server">
<p>
<table class="mytable paginated">
<thead>
<tr>
<th class="sort-alpha">
last name
</th>
<th class="sort-alpha">
first name
</th>
<th>
email
</th>
<th class="sort-numeric">
due
</th>
<th class="sort-date">
date
</th>
<th>
web site
</th>
</tr>
</thead>
<tbody>
<tr>
<td>
tmith
</td>
<td>
erthn
</td>
<td>
eth@gmail.com
</td>
<td>
$34.00
</td>
<td>
14 2009
</td>
<td>
ftp://www.baidu.com
</td>
</tr>
<tr>
<td>
ttmith
</td>
<td>
bjohn
</td>
<td>
jsmith@gmail.com
</td>
<td>
$50.00
</td>
<td>
mar 2009
</td>
<td>
ftp://www.baidu.com
</td>
</tr>
<tr>
<td>
csmith
</td>
<td>
john
</td>
<td>
dddd@gmail.com
</td>
<td>
$50.00
</td>
<td>
mar 2009
</td>
<td>
http://www.jb51.net
</td>
</tr>
<tr>
<td>
smith
</td>
<td>
john
</td>
<td>
sdsf@gmail.com
</td>
<td>
$50.00
</td>
<td>
f32 2009
</td>
<td>
ffttp://www.jb51.net
</td>
</tr>
</tbody>
</table>
</p>
</form>
</body>
</html>
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以上就是jquery做出表格本地排序功能的详细内容。