Hi,
If it helps I have found a work around which is this.
function test(id) {
var element = document.getElementById(id);
var len = element.childNodes.length;
for(var i = 0 ; i <len; i++) {
if(element.childNodes[ i].nodeType == 3) {
continue;
}
element.childNodes[ i].style.visibility = "hidden";
element.childNodes[ i].style.position = "absolute";
}
}
Iv not tested this on the test link you used but it sovled the problem for me