<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" >
<script>
function removestyles(){
var x=document.getElementById('x');
x.removeAttribute('style');
}
setTimeout(removestyles,400);
</script>
<div><xul:editor id="x" style="float: left;"></xul:editor></div></html>