jQuery HTML-删除元素

html

<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>jquery</title>
		<script type="text/javascript" src="js/jquery-3.0.0.min.js"></script>
		<script type="text/javascript" src="js/try.js" ></script>
		<style>
			#div1{
				height: 100;px
				100px;
				border:1px solid skyblue;
				background-color: greenyellow;
			}
			#div2{
				height: 100;px
				100px;
				border:1px solid goldenrod;
				background-color:green;
			}
		</style>
	</head>
	<body>
		
		<div id="div1">
			hello world
		</div>
		<br>
		<div id="div2">
			hello  world
			
		</div>
		<button id="btn1">删除</button>
		<button id="btn2">删除</button>
	</body>
</html>

$(document).ready(function(){
 
  $("#btn1").click(function(){
    $("#div1").remove();
    });
    
    
    
    
  
  $("#btn2").click(function(){
    $("#div2").empty();
    });
 });

　　效果：

2017-09-21 17:53:46