var height=1;

var size = 23;

var i;

var currentDate  = new Date();

var x = currentDate;

currentDate.setTime(currentDate.getTime() + (currentDate.getTimezoneOffset()*60000));

var blueMoonDate = new Date(96, 1, 3, 16, 15, 0);

var lunarPeriod  = 29*(24*3600*1000) + 12*(3600*1000) + 44.05*(60*1000);

var moonPhaseTime = (currentDate.getTime() - blueMoonDate.getTime()) % lunarPeriod;

var percentRaw = (moonPhaseTime / lunarPeriod);

var percent    = Math.round(100*percentRaw) / 100;

var percentBy2 = Math.round(200*percentRaw);

var left  = (percentRaw >= 0.5) ? black : white;

var right = (percentRaw >= 0.5) ? white : black;

var time = Math.round((lunarPeriod-moonPhaseTime)/(24*3600*1000));