// pop windows
function popreg() {
     new_win = window.open("/dance/olreg2.html","popreg","toolbar=no,resizable=no,status=yes,width=640,height=580,scrollbars=yes");
}
function popsched() {
     new_win = window.open("/dance/sched08-09.html","popsched","toolbar=no,resizable=no,status=yes,width=640,height=580,scrollbars=yes");
}
// clicking menu sounds
function over() {
onmouseover=document.all.music.src='img/mouseclick.wav';
}
function oc() {
onclick=document.all.music.src='img/ka.wav';
}
// netscape fix
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);