<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" > |
<html> |
<head> |
<meta http-equiv= "Content-Type" content= "text/html; charset=utf-8" /> |
<title>1-6-1</title> |
<!-- 引入 jQuery --> |
<script src= "../../scripts/jquery-1.3.1.js" type= "text/javascript" ></script> |
<script type= "text/javascript" > |
//等待dom元素加载完毕. |
$(document).ready( function (){ |
var $cr = $( "#cr" ); //jQuery对象 |
$cr.click( function (){ |
if ($cr.is( ":checked" )){ //jQuery方式判断 |
alert( "感谢你的支持!你可以继续操作!" ); |
} |
}) |
}); |
</script> |
</head> |
<body> |
<input type= "checkbox" id= "cr" /><label for = "cr" >我已经阅读了上面制度.</label> |
</body> |
</html> |