七郎's JavaBlog

java

import   java.awt.Toolkit;   
import   java.awt.Dimension;   
public   class   ScreenRate   
  {   
  public   static   void   main(String[]   args)   
  {   
  Toolkit   tl=Toolkit.getDefaultToolkit();   
  Dimension   screenSize=tl.getScreenSize();      
  System.out.println("当前屏幕分辨率为"+(int)screenSize.getWidth()+"*"+(int)screenSize.getHeight());   
  }   
  }
js
alert(screen.height);
alert(screen.width);