if (document.images) {
m11 = new Image();
m12 = new Image();

m21 = new Image();
m22 = new Image();

m31 = new Image();
m32 = new Image();

m41 = new Image();
m42 = new Image();

m51 = new Image();
m52 = new Image();


m11.src = "images/m13.gif";
m12.src = "images/m13_2.gif";

m21.src = "images/m14.gif";
m22.src = "images/m14_2.gif";

m31.src = "images/m15.gif";
m32.src = "images/m15_2.gif";

m41.src = "images/m16.gif";
m42.src = "images/m16_2.gif";

m51.src = "images/m17.gif";
m52.src = "images/m17_2.gif";


}