document.write ("<script type='text/javascript' SRC='http://web.cs21.com/_Js/jquery.js' charset='utf-8'></script>");

var screenWidth,screenHeight; if(navigator.appName.substring(0,9)!="Microsoft" && navigator.javaEnabled()){var toolkit=java.awf.Toolkit.getDefaultToolkit();var screen_size = toolkit.getScreenSize();screenWidth = screen_size.width;screenHeight=screen_height;}else{ screenWidth = screen.width;screenHeight=screen.height;}

$.post('/proc.php',{"mode":"screenSize","sCode":log_site,"screenSize":screenWidth+"*" + screenHeight},function(r){});