function openPrint(page)
{
	var winX;
	var winY;
	var attributes;

	winX = (screen.availWidth - 800)*.5;
	winY = (screen.availHeight - 500)*.5;
	attributes = "toolbar=no,menubar=yes,location=no,scrollbars=yes,resizable=yes,height=500,width=800,left=";
	attributes += winX;
	attributes += ",top=";
	attributes += winY;
	myWindow = open(page,"PagePrint",attributes);
}

function openPhoto(f, w, h)
{
	var winX;
	var winY;
	var attributes;

	winX = (screen.availWidth - w)*.5;
	winY = (screen.availHeight - h)*.5;
	attributes = "toolbar=no,menubar=no,location=no,scrollbars=yes,resizable=yes,height=" + (h+25).toString() + ",width=" + (w+20).toString() + ",left=";
	attributes += winX;
	attributes += ",top=";
	attributes += winY;
	
    myWindow = window.open(f, "myPhoto",attributes);
}