There must a smoother way than writing an if statement for each weekday? This just looks so clunky :/
if(a==1)
    b="Monday";
if(a==2)
    b="Tuesday";
if(a==3)
    b="Wednesday";
if(a==4)
    b="Thursday";
if(a==5)
    b="Friday";
if(a==6)
    b="Saturday";
if(a==7)
    b="Sunday";