给网页中所有的p元素添加onclick事件
<!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" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=GB2312"/>
<title></title>
<script type="text/javascript">
window.onload = function()
{
var items = document.getElementsByTagName("p");
for (var i = 0; i < items.length; i++) {
items[i].onclick = function () {
alert("suc!");
}
}
}
</script>
</head>
<body>
<p>测试1</p>
<p>测试2</p>
</body>
</html>
