jquery基本选择器匹配多个元素的实现方法
如下所示：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title> new document </title>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />
<style type="text/css"></style>
<script type="text/javascript" src="jquery-1.7.1.min.js"></script>
<script type="text/javascript">
window.onload=function(){
document.getElementById('btnOk').onclick=function(){
$(' div,p ').html('php');
};
};
</script>
</head>
<body>
<div id="div1">div1</div>
<hr/>
<div>div2</div>
<hr/>
<p>杨</p>
<input type="button" id='btnOk' value='确定' />
</body>
</html>
相关推荐
83510998 2020-08-08
tthappyer 2020-07-25
tztzyzyz 2020-07-05
87281248 2020-07-04
82244951 2020-06-28
89510194 2020-06-27
牵手白首 2020-06-14
开心就好 2020-06-10
EdwardSiCong 2020-11-23
85477104 2020-11-17
hhanbj 2020-11-17
81427005 2020-11-11
seoppt 2020-09-13
honeyth 2020-09-13
WRITEFORSHARE 2020-09-13
84483065 2020-09-11
momode 2020-09-11
85477104 2020-08-15