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];}
}

function open_photo(picture_id) {
	var leftPos = (screen.availWidth-640) / 2;
	var topPos = (screen.availHeight-480) / 2;
	photo = window.open('product_photo.php?picture=' + picture_id,'','width=640,height=480,scrollbars=no,resizable=no,titlebar=0,top=' + topPos + ',left=' + leftPos);
}


// photo popup
var isNN,isIE;
if (parseInt(navigator.appVersion.charAt(0))>=4){
	isNN=(navigator.appName=="Netscape")?1:0;
	isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}

function reSizeToImage(){

	if (isIE){
		window.resizeTo(100,100);
		width=100-(document.body.clientWidth-document.images[0].width);
		height=100-(document.body.clientHeight-document.images[0].height);
		window.resizeTo(width,height);
	}
	if (isNN){
		window.innerWidth=document.images["George"].width;
		window.innerHeight=document.images["George"].height;
	}
}

function doTitle(){
	document.title="Photo";
}