function mys_showimg (valstr, imgpath) {
for (i=0; i<valstr.length; i++) {
var num = valstr.charAt(i);
document.write('<img src="' + 
imgpath.replace("%num%", num) + '" alt="'+ 
num + '" border="0">');}}

mys_showimg(mys_count, "image/countimg/%num%.gif");