var axes = ["y", "y2"];
var strokeStyles = [], lineWidths = [], drawGrid = [], stroking = [], strokePattern = [];
for (var i = 0; i < axes.length; i++) {
var axes = ["y", "y2"];
var strokeStyles = [], lineWidths = [], drawGrid = [], stroking = [], strokePattern = [];
for (var i = 0; i < axes.length; i++) {