"
banner[number++] = "
"
banner[number++] = "
"
banner[number++] = "
"
banner[number++] = "
"
banner[number++] = "
"
banner[number++] = "
"
banner[number++] = "
"
// keep adding items here...
increment = Math.floor(Math.random() * number);
document.write(banner[increment]);