function openWindow(imgName) {
	var newwin;
	newwin = window.open('studio-images.html?' + imgName,'Event','width=920,height=580,screenX=50,screenY=50,top=50,left=50,resizable=yes,toolbar=no,scrollbars=no');
	newwin.focus();
}
	

	var query = document.location.search.substring(1); 
	var pairs = query.split(); 
	var values;
	var imgName;
	for (var i=0; i < pairs.length; i++) 
	{
		values = pairs[i].split();
		imgName = values[0].substring(0,values[0].length);

	}
	function insertImage() {
	document.write('<img src="zoom-images/' + imgName + '.jpg" width="900" height="520" border="0" alt="" name="picholder">');
		document.close();
}

//location of images//
var place = "zoom-images/"
//type of image//
var type = "jpg"
//starting image//
var start = imgName
//name in the <IMG></IMG> tag//
var name = "picholder"
//creates the new image, dont change it :)//
var img = new Image();
//last picture//
var lastpic = "12";
//first picture//
var firstpic = "1";
function next() {
	if (lastpic == start) {
		start = firstpic;
		img.src = place + firstpic + '.' + type;
		document.images['picholder'].src = img.src;
		if (document.layers) {
			document.layers['imagenumber'].document.write(firstpic);
			document.layers['imagenumber'].document.close();
		}
		else if (document.getElementById) {
			document.getElementById('imagenumber').innerHTML = (firstpic);
		}
		else {
			pagenumber.innerHTML = firstpic;
		}
	}
	else {
		start++
		img.src = place + start + '.' + type;
		document.images['picholder'].src = img.src;
		if (document.layers) {
			document.layers['imagenumber'].document.write(start);
			document.layers['imagenumber'].document.close();
		}
		else if (document.getElementById) {
			document.getElementById('imagenumber').innerHTML = (start);
		}
		else {
			pagenumber.innerHTML = start;
		}
	}
}
function back() {
	if (firstpic == start) {
		start = lastpic;
		img.src = place + lastpic + '.' + type;
		document.images['picholder'].src = img.src
		if (document.layers) {
			document.layers['imagenumber'].document.write(lastpic);
			document.layers['imagenumber'].document.close();
		}
		else if (document.getElementById) {
			document.getElementById('imagenumber').innerHTML = (lastpic);
		}
		else {
			pagenumber.innerHTML = lastpic;
		}
	}
	else {
		start--
		img.src = place + start + '.' + type;
		document.images['picholder'].src = img.src;
		if (document.layers) {
			document.layers['imagenumber'].document.write(start);
			document.layers['imagenumber'].document.close();
		}
		else if (document.getElementById) {
			document.getElementById('imagenumber').innerHTML = (start);
		}
		else {
			pagenumber.innerHTML = start;
		}
	}
}

function insertImagenumber() {
	if (document.layers) {
		document.layers['imagenumber'].document.write(imgName);
		document.layers['imagenumber'].document.close();
	}
	else if (document.getElementById) {
		document.getElementById('imagenumber').innerHTML = (imgName);
	}
	else {
		pagenumber.innerHTML = imgName;
	}
}