var options = {
width: 700,
height: 400,
interpolateNulls: true,
title: title_val,
hAxis: {
title: haxis_title
},
vAxis: {
title: vaxis_title,
logscale: vaxis_logscale,
format: '$',
},
legend: {
position: 'right'
}
};
}
charttrend.draw(dataTable, options);