[jQuery] Check if contents of lis is an image

[jdenkaat]

Hi

If I have the following list and I want to find if the contents of <li
class="active"> is an image how would I do it?

<div id="medalist">
        <ul>
                <li class="active"><img src="media/nin2.jpg"></a></li>
                <li><a href="media/nintendo.swf"></a></li>
                <li><img src="media/nin2.jpg"></li>
                <li><img src="media/nin3.jpg" ></li>
        </ul>
</div>

I have tried the following:

if ($('#medialist li.active.is(img)')){
                alert("true");

        });
        }
        else{
                alert("false");
                        }
but I'm fairly sure that the if ($('#medialist li.active.is(img)'))
{ line is wrong.

Could someone point me in the right direction

Thanks in advanced

Jdenkaat