var k;
imgprint=1;// 
imgall=0;// number of images -1
var ran=new Array(imgprint-1);
function random_number(){
return Math.round(Math.random() * imgall);
}
function check(num){
while(k!=num){
ran[num]=random_number();
k=0;
for(a=0;a<num;a++){
if(ran[a]!=ran[num]){
k++
}
}
}
}
ran[0]=random_number();
for(a=1;a<imgprint;a++){
check(a);
}
img=new Array(imgall);
link=new Array(imgall);
alt=new Array(imgall);

img[0]="http://www.minnesota-restaurants.com/main/buttons/allminnesota.gif"; link[0]="http://www.allminnesota.com";



for(i=0;i<imgprint;i++){
document.write('<a href="'+link[ran[i]]+'" target="_blank">');
document.write('<img width=120 height=60 border=1 src="'+img[ran[i]]+'"'); document.write('alt="'+alt[ran[i]]+'"></a>');
}
document.write('</center>');