var browser=navigator.appName + " " + navigator.appVersion;





var width=null;

var height=null;

var right_browser=false;





function aboutScheme()

   {

   alert("\nThis example uses screen.height & screen.width to grab the screen resolution.\n\nThese were introduced in JavaScript1.2.");

   }





function viewSource()

   {

   alert("\nA text file with source will be loaded to the full window.\n\nUse your browser BACK button to return to the examples.");

   top.window.location.href="js-wid3.txt";

   }








right_browser=true;





width = screen.width; 

height = screen.height;