function popUp(URLStr,width,height) {
	wind = window.open(URLStr, '', 'scrollbars=yes,resizable=yes,copyhistory=yes,width='+width+',height='+height+',left=100, top=100,screenX=100,screenY=100');
}

function showpic (path_to_image) { 
	window.open('/includes/image-popup.php?img_url='+path_to_image,'','width=1, height=1, left=100, top=100, screenX=100, screenY=100');
}