//the html contents to display

var backPict=new Array()
backPict["a"]='<img src="images/backs/a_back.jpg" />'
backPict["cd"]='<img src="images/backs/cd_back.jpg" />'
backPict["dvd"]='<img src="images/backs/dvd_back.jpg" />'
backPict["k"]='<img src="images/backs/k_back.jpg" />'
backPict["bg"]='<img src="images/backs/bg_back.jpg" />'
backPict["p"]='<img src="images/backs/p_back.jpg" />'
backPict["sml"]='<img src="images/backs/sml_back.jpg" />'

var i=0

function alterbackPict(str){
//if IE 4+
if (document.all)
bgPict.innerHTML=backPict[str];
//else if NS 4
else if (document.layers){
document.ns4page.document.ns4page2.
document.write(backPict[str]);
document.ns4page.document.ns4page2.
document.close();
}
//else if NS 6 (supports new DOM)
else if (document.getElementById){
rng = document.createRange();
el = document.getElementById("bgPict");
rng.setStartBefore(el);
htmlFrag = rng.createContextualFragment(backPict[str]);
while (el.hasChildNodes())
el.removeChild(el.lastChild);
el.appendChild(htmlFrag);
}

if (i==backPict.length-1)
i=0
else
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_setTextOfLayer(objName,x,newText) { //v4.01
  if ((obj=MM_findObj(objName))!=null) with (obj)
    if (document.layers) {document.write(unescape(newText)); document.close();}
    else innerHTML = unescape(newText);
}
//--->