HTML DOM Screen 对象
deviceYDPI 属性返回显示屏幕的每英寸垂直点数。
</>codescreen.deviceYDPI
</>code<html><body><script type="text/javascript">document.write("<p>Device YDPI: ")document.write(screen.deviceYDPI + "</p>")</script></body></html>
如对本文有疑问,请提交到交流论坛,广大热心网友会为你解答!! 点击进入论坛