//JS for Rolling Images

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


//for rolling banner
var bannerAD=new Array();
var bannerADlink=new Array();
var adNum=0;

	bannerAD[0]="./images/ad/ad-dvd-to-ipod-suite.jpg";
	bannerADlink[0]="http://www.imtoo.com/dvd-to-ipod-suite.html";
	bannerAD[1]="./images/ad/ad-dvd-ripper-platinum.jpg";
	bannerADlink[1]="http://www.imtoo.com/dvd-ripper-platinum.html";
	bannerAD[2]="./images/ad/ad-mpeg-encoder.jpg";
	bannerADlink[2]="http://www.imtoo.com/mpeg-encoder.html";
	bannerAD[3]="./images/ad/ad-dvd-to-psp-suite.jpg";
	bannerADlink[3]="http://www.imtoo.com/dvd-to-psp-suite.html";
	bannerAD[4]="./images/ad/ad-dvd-creator.jpg";
	bannerADlink[4]="http://www.imtoo.com/dvd-creator.html";
	
   
var preloadedimages=new Array();

for (i=1;i<bannerAD.length;i++){
      preloadedimages[i]=new Image();
      preloadedimages[i].src=bannerAD[i];
}

function setTransition(){
   if (document.all){
      bannerADrotator.filters.revealTrans.Transition=Math.floor(Math.random()*23);
      bannerADrotator.filters.revealTrans.apply();
   }
}

function playTransition(){
   if (document.all)
      bannerADrotator.filters.revealTrans.play()
}

function nextAd(){
   if(adNum<bannerAD.length-1)adNum++ ;
      else adNum=0;
   setTransition();
   document.images.bannerADrotator.src=bannerAD[adNum];
   playTransition();
   theTimer=setTimeout("nextAd()", 10000);
}

function jump2url(){
   jumpUrl=bannerADlink[adNum];
   jumpTarget='_blank';
   if (jumpUrl != ''){
      if (jumpTarget != '')window.open(jumpUrl,jumpTarget);
      else location.href=jumpUrl;
   }
}

// DVD Ripper Comparison
function tab_effect03(t,c){
	for(i=1;i<=2;i++){
		x="tab"+i;
		y="content"+i;
		document.getElementById(x).className="tab_off";
		document.getElementById(y).style.display="none";
		}
	document.getElementById(t).className="tab_on";
	document.getElementById(c).style.display="";
	if(t=="tab1"){
		document.getElementById('img1').src="images/features_red.gif";
		document.getElementById('img2').src="images/profile_gray.gif";
		}
	else {
		document.getElementById('img1').src="images/features_gray.gif";
		document.getElementById('img2').src="images/profile_red.gif";
		}
	}

// for family download and buy choose
function choosen(_this){
	document.getElementById("links").href=_this.value;
	for(i=1;i<=3;i++) document.getElementById("c"+i).className="";
	document.getElementById("c"+_this.id).className="on";
}