var ver4 = (navigator.appVersion.charAt(0) >= "4");
var NN4  = ver4 && (navigator.appName == "Netscape");
var IE4 = ver4 && (navigator.appName.charAt(0) == "M");
var NN3 = ((navigator.appVersion.charAt(0) == "3") && (navigator.appName == "Netscape"));
if(NN3 || NN4 || IE4){
	var imgM = new Array();
	imgM[1] = new Image();  imgM[1].src = "images/m01_of.gif";
	imgM[2] = new Image();  imgM[2].src = "images/m02_of.gif";
	imgM[3] = new Image();  imgM[3].src = "images/m03_of.gif";
	imgM[4] = new Image();  imgM[4].src = "images/m04_of.gif";
	imgM[5] = new Image();  imgM[5].src = "images/m05_of.gif";
	imgM[6] = new Image();  imgM[6].src = "images/m06_of.gif";
	imgM[7] = new Image();  imgM[7].src = "images/m07_of.gif";
	imgM[8] = new Image();  imgM[8].src = "images/m08_of.gif";
 	imgM[9] = new Image();  imgM[9].src = "images/m09_of.gif";
 	imgM[10] = new Image(); imgM[10].src = "images/m10_of.gif";

	imgM[11] = new Image();  imgM[11].src = "images/m01_on.gif";
	imgM[12] = new Image();  imgM[12].src = "images/m02_on.gif";
	imgM[13] = new Image();  imgM[13].src = "images/m03_on.gif";
	imgM[14] = new Image();  imgM[14].src = "images/m04_on.gif";
	imgM[15] = new Image();  imgM[15].src = "images/m05_on.gif";
	imgM[16] = new Image();  imgM[16].src = "images/m06_on.gif";
	imgM[17] = new Image();  imgM[17].src = "images/m07_on.gif";
	imgM[18] = new Image();  imgM[18].src = "images/m08_on.gif";
	imgM[19] = new Image();  imgM[19].src = "images/m09_on.gif";
	imgM[20] = new Image();  imgM[20].src = "images/m10_on.gif";
}

function Min(nam,num) {
	if(NN3 || NN4 || IE4) document.images[nam].src = imgM[num].src;
}

function Mout(nam,num) {
	if(NN3 || NN4 || IE4) document.images[nam].src = imgM[num].src;
}