$("#qu_id").change(function(event) { RefreshQuPluralTestingResult(); }); $("#amount").keyup(function(event) { RefreshQuPluralTestingResult(); }); $("#amount").change(function(event) { RefreshQuPluralTestingResult(); }); function RefreshQuPluralTestingResult() { var singularForm = $("#qu_id option:selected").data("singular-form"); var pluralForm = $("#qu_id option:selected").data("plural-form"); var amount = $("#amount").val(); if (singularForm.toString().isEmpty() || amount.toString().isEmpty()) { return; } animateCSS("h2", "shake"); $("#result").text(__n(amount, singularForm, pluralForm)); } if (GetUriParam("qu") !== undefined) { $("#qu_id").val(GetUriParam("qu")); $("#qu_id").trigger("change"); } $("#amount").focus();