function openwindow(url) {  popupWin = window.open(url, 'new_page', 'width=463,height=325')}

function openwindows(url) {  popupWin = window.open(url, 'new_page', 'width=463,height=155')}

function openwind(url) {  popupWin = window.open(url, 'new_page', 'width=400,height=185')}

function openwindo(url) {  popupWin = window.open(url, 'new_page', 'width=320,height=171')}

function openwin(url) {  popupWin = window.open(url, 'new_page', 'width=463,height=695')}