I have on page big count of Combo
var z1 = new dhtmlXCombo("combo_zone1", "alfa3", 200);
var z2 = new dhtmlXCombo("combo_zone2", "alfa3", 200);
var z3 = new dhtmlXCombo("combo_zone3", "alfa3", 200);
I need add option
addOption([
["a","option A"]
]);
to all Combo.
I don’t want to use search z1…z3 on page.
How can I do it?