function emailWindow(emailApp, pagetitle, pageurl) {
	//emailApp = send page url
	//pagetitle = title of document
	//pageurl = url of page sending to friend
	
	var urlString = emailApp +  '/?url=' + pageurl + '&title=' + pagetitle;
	
	//alert(urlString);
	
	window.open(urlString,'sendWin','toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=450,height=500');
}