Jquery return element html instead of content

Question

I have something like this

<ul>
<li class="aclass" id="a">content</li>
<li class="aclass" id="b">content</li>
<li class="aclass" id="c">content</li>
<li class="aclass" id="d">content</li>
<li class="aclass" id="e">content</li>
<li class="aclass" id="f">content</li>
</ul>

I have code like

$(".aclass").live("mousedown",function() {

alert($this.html());

});

This will alert the content, what I would like to do is alert the entire element like

<li class="aclass" id="f">content</li>

I've tried $(this).parent() but that returns the whole UL

exact duplicate of [jQuery - Get selected element's outer HTML](http://stackoverflow.com/questions/2419749/jquery-get-selected-elements-outer-html) — redsquare, Dec 23 '10 at 08:49

score 6 · Accepted Answer · answered Dec 23 '10 at 08:50

6

alert($(this).clone().wrap('<div/>').parent().html());

answered Dec 23 '10 at 08:50

Darin Dimitrov

994,864
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3

but...you will end up with invalid markup. Should clone the element first – redsquare Dec 23 '10 at 08:52
@redsquare, very good point. I've updated my answer to take your suggestion into account. – Darin Dimitrov Dec 23 '10 at 08:55

score 0 · Answer 2 · answered Dec 23 '10 at 08:59

0

alert($('<div/>').append($(this).clone()).html());

http://jsfiddle.net/keegan3d/nfEyQ/

answered Dec 23 '10 at 08:59

keegan3d

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52
73

score 0 · Answer 3 · answered Dec 23 '10 at 09:07

To get the html-code of a DOM-Node you can use the property outerHTML

var html = document.getElementById('someId').outerHTML;

this sadly doesnt work in firefox. But you can use XMLSerializer to achieve the same result. Like this

var elm = document.getElementById('someId');
var xmls = new XMLSerializer();
var html = xmls.serializeToString(elm);

in your jQuery-code this might look something like this:

$(".aclass").live("mousedown",function() {
  alert( this.outerHTML || new XMLSerializer().serializeToString(this)  );
});

Seems like XMLSerializer returns proper XML, this might give unexpected results, see: http://stackoverflow.com/questions/1700870/how-do-i-do-outerhtml-in-firefox/3819589#3819589 — kioopi, Dec 23 '10 at 09:33

Jquery return element html instead of content

3 Answers3