function show_table(obj, tableName)
        {
            if(obj.value == '1')
            {
                document.getElementById(tableName).style.display = '';
            }
            else
            {
                document.getElementById(tableName).style.display = 'none';
            }
        }

		
		function closeme(obj)
        {
			parent.document.getElementById("div_add_driver").style.display = "none";
		}


		function show_table_adddriver(obj, tableName)
        {
			if(obj.value == "btnM")
			{
				if(document.getElementById("div_add_driver").style.display == "")
				{
					document.getElementById("div_add_driver").style.display = "none";
				}
				else
					document.getElementById("div_add_driver").style.display = "";

				var url = location.href;
				url = url.replace("quote.php", "quotep.php");
				
				// in iframe
				if(document.getElementById("div_add_driver").style.display == "")
				document.getElementById("frame_add_driver").contentDocument.location = url;
			}
			else if(obj.value == 'M' || obj.value =="1")
            {
				document.getElementById("div_add_driver").style.display = "";


				var url = location.href;
				url = url.replace("quote.php", "quotep.php");
				
				// in iframe
				if(document.getElementById("div_add_driver").style.display == "")
				document.getElementById("frame_add_driver").contentDocument.location = url;
//				document.getElementById("frame_add_driver").contentDocument.location.reload(true);
				// for popup
				// window.open(url, "", "fullscreen=no,toolbar=no,status=no,menubar=no,scrollbars=yes,resizable=yes,directories=no,location=yes,width=700,height=500,left=100,top=100");
            }
            else
            {
				document.getElementById("div_add_driver").style.display = "none";
            }
        }



        function add_more_element(tableName, numObj)
        {
            var tableObj = document.getElementById(tableName);
            var tbody = tableObj.getElementsByTagName("TBODY")[0];
            var row = document.createElement("TR");
            topRow = tableObj.rows.length - 1;
            for(var i=0;i<tableObj.rows[topRow].cells.length;i++)
            {
                var cell = document.createElement("TD");
                cell.innerHTML = tableObj.rows[topRow].cells[i].innerHTML;
                row.appendChild(cell);
            }
            tableObj.rows[topRow].cells[tableObj.rows[0].cells.length-1].innerHTML = '&nbsp;';
            tbody.appendChild(row);

            document.forms[0].elements[numObj].value = tableObj.rows.length;
        }