日期:2014-05-16 浏览次数:20699 次
<!DOCTYPE html>
<html>
<title>如何为div加样式"add"或者".css"都可以为每个div背景加色</title>
<head>
<style>
div { width:60px; height:60px; margin:10px; float:left; }
p { clear:left; font-weight:bold; font-size:16px;
color:blue; margin:0 10px; padding:2px; }
</style>
<script src="http://code.jquery.com/jquery-latest.js"></script>
</head>
<body>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
Added this... (notice no border)
<table>
<tbody id="kk1">
<tr><td>fewfew</td></tr>
<tbody>
</table>
<input type="button" value="点击" onclick="appd();"/>
<script>
<!--.add为为字体加框,.css为为每个div背景加色-->
$("div").css("border", "2px solid red") .add("p").css("background", "yellow");
function appd(){
alert("kk");
$("#kk1").append("<tr id='kkk'><td>123</td></tr>").children("tr[id='kkk']").on('mouseenter',function(){ alert("haha")}).on('mouseleave',function(){ alert("hehe")});
}
</script>
</body>
</html>