how to create javascript dom document from a page response text and get the body content_问答_开发者

how to create javascript dom document from a page response text and get the body content

开发者 https://www.devze.com 2023-03-17 10:27 出处：网络

Please help me how to create javascript dom from response text, the response text will be like: <html>

Please help me how to create javascript dom from response text, the response text will be like:

<html>
<head >
//scripts and meta tags are av开发者_如何学运维ailable
</head>
<body>
//body content will have html code.
</body>
</html>

I used the below code to create the dom doc:

var parser = new DOMParser();
var xmlDoc = parser.parseFromString(responsetext,"text/xml");

from the doc when i try to get the body content with xmlDoc.body.innerHTML it gives null, but the response text have the proper data.

Please help me to get the body content.

-Raja

You tagged this question with jQuery, so I assume you would be open to a jQuery solution?

$(responsetext);

This will give you a jQuery object refering to just the contents of the body element, so $('<html><body><h1>title</h1></body></html>') gives you a jQuery object referring to a new <h1>title</h1> element.

Also, where are you getting responsetext from? I assume it's an AJAX request? Why not use jQuery's ajax functionality and handle the response text in the callback?

Just set the innerHTML of your DOMNode to the responseText