index.html
<!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> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>DOM 节点操作</title> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="demo.js"></script> <link type="text/css" rel="stylesheet" href="style.css" /> </head> <body> <div class="box">节点</div> <div>节点</div> </body> </html>
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demo.js
$(function(){
//$(‘div‘).wrap(‘<strong class="bbb"></strong>‘);
//$(‘div‘).wrap(‘<strong/>‘);
//$(‘div‘).wrap(‘<strong>onestopweb</strong>‘);
//$(‘div‘).wrap(‘<strong><em></em></strong>‘);
//$(‘div‘).wrap($(‘strong‘).get(0));
//$(‘div‘).wrap(document.createElement(‘strong‘));
/*
$(‘div‘).wrap(function(index){
return ‘<strong>‘+index+‘</strong>‘;
});
*/
//$(‘div‘).wrap(‘<strong><em></em></strong>‘);
//$(‘div‘).unwrap();
//$(‘div‘).unwrap();
//$(‘div‘).wrap(‘<strong><em></em></strong>‘);
//$(‘div‘).wrapAll(‘<strong><em></em></strong>‘);
//$(‘div‘).wrapAll(document.createElement(‘strong‘));
//$(‘div‘).wrapInner(‘<strong><em></em></strong>‘);
//$(‘div‘).wrapInner(document.createElement(‘strong‘));
/*
$(‘div‘).wrapInner(function(index){
return ‘<strong>‘+index+‘</strong>‘;
});
*/
$(‘div‘).click(function(){
alert(‘oneStopWeb.cn‘);
});
//$(‘div‘).clone().appendTo(‘body‘);
//$(‘div‘).clone(true).appendTo(‘body‘);
//$(‘div‘).remove(‘.box‘);
//$(‘div.box‘).remove();
//alert($(‘div‘).remove().get(0));
//$(‘div‘).remove().appendTo(‘body‘);
//$(‘div‘).detach().appendTo(‘body‘);
//$(‘div‘).empty();
//$(‘div‘).replaceWith(‘<span>DOM</span>‘);
$(‘<span>DOM</span>‘).replaceAll(‘div‘);
});
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原文：http://onestopweb.iteye.com/blog/2224157