JQuery使用before、after、remove、empty实现元素节点的创建、插入、清空内容、删除 <style> .fk{ background:#CC3; width:50px; height:50px; color:#FF0; text-align:center; vertical-align:middle; line-height:50px; font-size:16px; float:left; margin:10px; } .selectedDiv{background:... 查看...
<a style="display:none" href="http://www.100sucai.com">www.100sucai.com</a> <!DOCTYPE html> <html> <head> <script src="js/jquery.js"></script> <script> $(document).ready(function(){ $("button").click(function(){ $("#div1").remove(); }); }); </script> </head> <...
DOCTYPE html><head><title>jQuery</title><metahttp-equiv="Content-Type"content="text/html; charset=utf-8"/><style>div.monkey, #container{width:120px;height:120px;line-height:60px;}div.monkey{border:1px solid black;}</style></head><body><divclass="monkey"></div><divid="container"><...
DOCTYPE html><html><head><scriptsrc="https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js"></script><script>$(document).ready(function(){$("button").click(function(){$("#RemoveDiv").remove();});});</script></head><body><divid="RemoveDiv"style="height:200px;width...
用下面的例子吧 删除之前先保存dom <div id="div1"> <div id="div2"></div> </div> //保存 var temp=$("#div2");//删除 ("#div2").remove();//恢复 ("#div1").html(temp);再
Let’s say we have a div element with some content and we want to hide it when a button is clicked. Here’s how we can achieve that using jQuery: <!DOCTYPEhtml><html><head><title>Display Example</title><script src="<script>$(document).ready(function(){$("#hideButton").click(func...
<button id="bt1">点击通过jQuery的empty移除内部P元素</button> <button id="bt2">点击通过jQuery的remove移除整个节点</button> </div> <div class="right"> <div id="test1"> <p>p元素1</p> <p>p元素2</p> </div> <div id="test2"> ...
</div> If we had any number of nested elements inside<div class="hello">, they would be removed, too. Other jQuery constructs such as data or event handlers are erased as well. We can also include a selector as an optional parameter. For example, we could rewrite the previous DOM re...
<scriptsrc="https://code.jquery.com/jquery-3.7.1.js"></script> </head> <body> <button>Change title</button> <inputtype="text"title="hello there"> <divid="log"></div> <script> (function(){ varinputTitle = $("input").attr("title"); ...
<html><head><scriptsrc="https://code.jquery.com/jquery-1.10.2.js"></script><script><!-- working of remove data method -->$(document).ready(function() {<!-- click here to add data to div element -->$("#b1").click(function() { ...