in xf/ui/xf.ui.core.js [89:110]
removeFromIsset : function (type, id) {
type = type || '';
id = id || '';
var result = [];
for (var i in this.issetElements) {
if (id === '') {
if (this.issetElements[i].type !== type) {
result.push(this.issetElements[i]);
}
} else {
if (this.issetElements[i].type !== type && this.issetElements[i].id !== id) {
result.push(this.issetElements[i]);
}
}
}
this.issetElements = result;
}