var subs_array = new Array("a1","a2","a3","a4","a5","a6","a7","a8");�@�@// Put the id's of your hidden divs in this array
function ds(the_sub){
if (document.getElementById(the_sub).style.display==""){
document.getElementById(the_sub).style.display = "none";return
}

document.getElementById(the_sub).style.display = "";
}