Showcase: when globalFilter shifts to false kup-accordion disappears

[chiarazambe-smeup]

NOTES:

Using k:start

and

accordion.js with

function updateGlobalValue() {
document.getElementById('ks').globalFilter = false;
}

and

accordion.html with

Submit

the problem doesn't appear.

Debugging showcase seems that when globalFilter starts as false this.itemElements is fullfilled of correct references. When globalFilter shifts to true the same. But when globalFilter shifts to false this.itemElements is fullfilled of null references.