What workarounds exist for the `complete` property in FireFox?

Question

I am attempting to use jQuery to determine if an image has properly loaded.

The following works just fine (and returns true or false as of

Answer 1

myimage=new Image();
myimage.src="whatever";
if(myimage.height>0 && myimage.complete){alert("my image has loaded");}

// might be overly simple but works for me in all browsers i think.