function preload_img(img)
{
	var preload=new Array(); 
	for(i=0; i<img.length; i++)
	{
		preload[i]=new Image;
		preload[i].src=img[i];
	}
}

var count=0;
function enlarge(pth, width, height, name)
{
	var properties='width='+(width+100)+'px,height='+(height+100)+'px,scrollbars=no, resizable=yes';
	wnd=window.open('/enlarge.php?pth='+pth+"&w="+width+"&h="+width+"&name="+name, 'wnd'+count, properties);
	count++;
}
function ShowImage(location,w,h) { //v1.0
  window.open(location,'IMG','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+w+',height='+h+'');
}