function openWindow(url, left, top, width, height, scroll_bar) {
	window.open (url, "", 'toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,scrollbars='+scroll_bar+',width='+width+',height='+height+',left='+left+',top='+top); 
}


function openWindowScroll(url, left, top, width, height) {
	window.open (url, "", 'toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,scrollbars=yes,width='+width+',height='+height+',left='+left+',top='+top); 
}