ima1=new Image;
ima1.src="../images/roll_m1_on.gif"

ima2=new Image;
ima2.src="../images/roll_m2_on.gif"

ima3=new Image;
ima3.src="../images/roll_m3_on.gif"

ima4=new Image;
ima4.src="../images/roll_m4_on.gif"

ima5=new Image;
ima5.src="../images/roll_m5_on.gif"

ima6=new Image;
ima6.src="../images/roll_m6_on.gif"