 
body{margin:0;padding:0;font-size:12px;font-family:微軟雅黑;} 
.datagrid{width:100%;} 
.datagird tr th{background-color:#191970; font-size:14px;} 
.datagrid tr th, .datagrid tr td{border:1px solid #ccc; border-collapse:collapse;} 
/* 選中行樣式 */ 
.table-row-selected{background:#fff68f;} 

我們?cè)賮?lái)看頁(yè)面HTML結(jié)構(gòu)

復(fù)制代碼代碼如下:

 
<div id="page"> 
<table class="datagrid" cellpadding="0" cellspacing="0"> 
<thead> 
<tr> 
<th><input id="CheckAll" name="checkall" type="checkbox" /></th> 
<th>ID</th> 
<th>標(biāo)題</th> 
<th>發(fā)布人</th> 
<th>發(fā)布時(shí)間</th> 
</tr> 
</thead> 
<tbody> 
<tr> 
<td align="center"><input type="checkbox" name="check" /></td> 
<td align="center" width="5%">1</td> 
<td>阿里做對(duì)了哪三件事？</td> 
<td align="center" width="10%">internet</td> 
<td align="center" width="15%">2013-07-01</td> 
</tr> 
<tr> 
<td align="center"><input type="checkbox" name="check" /></td> 
<td align="center" width="5%">2</td> 
<td>大盤點(diǎn)：被互聯(lián)網(wǎng)改寫的16個(gè)傳統(tǒng)行業(yè)</td> 
<td align="center" width="10%">internet</td> 
<td align="center" width="15%">2013-07-01</td> 
</tr> 
<tr> 
<td align="center"><input type="checkbox" name="check" /></td> 
<td align="center" width="5%">3</td> 
<td>如果智能手機(jī)市場(chǎng)有變，酷派們?cè)趺崔k？</td> 
<td align="center" width="10%">internet</td> 
<td align="center" width="15%">2013-07-01</td> 
</tr> 
<tr> 
<td align="center"><input type="checkbox" name="check" /></td> 
<td align="center" width="5%">4</td> 
<td>看看福特們是如何抵御谷歌蘋果的？</td> 
<td align="center" width="10%">internet</td> 
<td align="center" width="15%">2013-07-01</td> 
</tr> 
</tbody> 
</table> 
</div> 

實(shí)現(xiàn)功能
1）單擊行改變背景色

復(fù)制代碼代碼如下:

 
$(".datagrid tbody tr").bind("click", function () { 
var oThis = $(this); 
if (oThis.hasClass("table-row-selected")) { 
oThis.removeClass("table-row-selected"); 
oThis.children("td:eq(0)").children("input[name='check']").removeAttr("checked"); 
} else { 
oThis.addClass("table-row-selected"); 
oThis.children("td:eq(0)").children("input[name='check']").attr("checked", "checked"); 
} 
}); 

2）全選/反全選功能（未完成，待續(xù)）

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