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;
}


var current = 0;
function thumbs()
{
	if(!total) return;
	
	document.open();
	for(var i=1;i<=total;i++){
		var str = '<a href="javascript:img('+i+')" class="gallerythumb"><img src="'+folder+'/t'+i+'.jpg"></a>';
		document.write(str);
	}
	document.close();
}

function img(num)
{
	var ti = MM_findObj("targetimg");
	path = folder+"/"+num+".jpg"
	if(ti != null){
		ti.src = "images/wait.gif";
		ti.src = path;
	}
	current = num;
}

function nextImage()
{
	if(current < total){
		img(current + 1);
	}
}

function prevImage()
{
	if(current > 1){
		img(current - 1);
	}
}

function nextprev()
{
	if(total > 1){
		document.open();
		document.write('<div style="position:relative; width:669px; text-align:right"><div style="position:absolute; top:-20px; left:544px"><a href="javascript:prevImage()"><img src="images/btn-prev.gif" alt="Previous" border="0"></a><a href="javascript:nextImage();"><img src="images/btn-next.gif" alt="Next" border="0"></a></div></div>')
		document.close();
	}
}