// JavaScript Document<!--
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);
//-->


function PreloadImages(length, path, type) {
for(var i = 1; i<=length; i++) {
this[i]= new Image()
this[i].src= path + i + type
}
return this
}
                            
over=new PreloadImages(15,'images/drama/over','.jpg')
norm=new PreloadImages(15,'images/drama/norm','.jpg')
                            
function rollOn(num){
if(document.images)                                
eval('document.images["norm'+num+'"].src='+'over[num].src')
}

function rolloff(num){
if(document.images)
eval('document.images["norm'+num+'"].src='+'norm[num].src')
}