		try {
					var row = rows[i];
					var id = row.id;
					if (!id) continue;
					var dom_id = id + "-node";
					var node = document.getElementById(dom_id);
					var dom_id = dom_id.replace("cbi-", "cbid-").replace(new RegExp("-", 'g'), ".");
					var node_select = document.getElementsByName(dom_id)[0];
					var node_select_value = node_select.value;
					if (node_select_value && node_select_value != "") {
						var v = document.getElementById(dom_id + "-" + node_select_value);
						if (v) {
							node_