rem: } catch(e) {} 
add: } catch(e) { } 
context: FirefoxDriver.prototype.getElementSelected = function(respond, elementId) {    var element = Utils.getElementAt(elementId, this.context);    var selected = false;    try {        var option = element.QueryInterface(Components.interfaces.nsIDOMHTMLOptionElement)        selected = option.selected;    } catch(e) {}    try {        var inputElement = element.QueryInterface(Components.interfaces.nsIDOMHTMLInputElement)        if (inputElement.type == "checkbox" || inputElement.type == "radio") {            selected = inputElement.checked;        }    } catch(e) {}    respond(this.context, "getElementSelected", selected);}
meta: 3428	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3428/3d58fefd2379fe19ae5bc4540e46171c91481d00/wrappedElement.js/clean/firefox/src/extension/components/wrappedElement.js