
<!--
	// Files and directory structures
	var cssDir = "styles/";
	var winNSCSS = "styles_win_ns.css";
	var winIECSS = "styles_win_ie.css";
	var macCSS = "styles_mac.css";
	var unixCSS = "styles_win_ie.css";
	
	//  CLIENT_SIDE SNIFFER CODE
	// convert all characters to lowercase to simplify testing
	var agt=navigator.userAgent.toLowerCase();

	// *** BROWSER VERSION ***
	// Note: On IE5, these return 4, so use is_ie5up to detect IE5.
	var is_major = parseInt(navigator.appVersion);
	var is_minor = parseFloat(navigator.appVersion);

	// *** BROWSER TYPE ***
	    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    var is_nav2 = (is_nav && (is_major == 2));
    var is_nav3 = (is_nav && (is_major == 3));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav4up = (is_nav && (is_major >= 4));
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );
    var is_nav6 = (is_nav && (is_major == 5));
    var is_nav6up = (is_nav && (is_major >= 5));
    var is_gecko = (agt.indexOf('gecko') != -1);
	
    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    var is_ie3    = (is_ie && (is_major < 4));
    var is_ie4    = (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );
    var is_ie4up  = (is_ie && (is_major >= 4));
    var is_ie5    = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
    var is_ie5_5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.5") !=-1));
    var is_ie5up  = (is_ie && !is_ie3 && !is_ie4);
    var is_ie5_5up =(is_ie && !is_ie3 && !is_ie4 && !is_ie5);
    var is_ie6    = (is_ie && (is_major == 4) && (agt.indexOf("msie 6.")!=-1) );
    var is_ie6up  = (is_ie && !is_ie3 && !is_ie4 && !is_ie5 && !is_ie5_5);

	// *** PLATFORM ***
	var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
	var is_mac    = (agt.indexOf("mac")!=-1);
	var is_sun   = (agt.indexOf("sunos")!=-1);
	var is_irix  = (agt.indexOf("irix") !=-1);    // SGI
	var is_hpux  = (agt.indexOf("hp-ux")!=-1);
	var is_aix   = (agt.indexOf("aix") !=-1);      // IBM
	var is_linux = (agt.indexOf("inux")!=-1);
	var is_sco   = (agt.indexOf("sco")!=-1) || (agt.indexOf("unix_sv")!=-1);
	var is_unixware = (agt.indexOf("unix_system_v")!=-1);
	var is_mpras    = (agt.indexOf("ncr")!=-1);
	var is_reliant  = (agt.indexOf("reliantunix")!=-1);
	var is_dec   = ((agt.indexOf("dec")!=-1) || (agt.indexOf("osf1")!=-1) ||
	       (agt.indexOf("dec_alpha")!=-1) || (agt.indexOf("alphaserver")!=-1) ||
	       (agt.indexOf("ultrix")!=-1) || (agt.indexOf("alphastation")!=-1));
	var is_sinix = (agt.indexOf("sinix")!=-1);
	var is_freebsd = (agt.indexOf("freebsd")!=-1);
	var is_bsd = (agt.indexOf("bsd")!=-1);
	var is_unix  = ((agt.indexOf("x11")!=-1) || is_sun || is_irix || is_hpux ||
	             is_sco ||is_unixware || is_mpras || is_reliant ||
	             is_dec || is_sinix || is_aix || is_linux || is_bsd || is_freebsd);

	// Load HOME stylesheet
	ChooseStyleSheet();

	// Handle Navigator 4 window resizing
	if (is_nav4up) {
	   var initWidth, initHeight;
	   initWidth = window.innerWidth;
	   initHeight = window.innerHeight;
	   window.captureEvents(Event.RESIZE);
	   window.onresize = handleResize;
	}
	
	// Function to handle window resizing on Navigator 4
	function handleResize() {
	   if ((initWidth != window.innerWidth) || (initHeight != window.innerHeight)) {
	     location.reload();
	   }
	   return false;
	}
	
	// Function to choose the style sheet for use based on the platform
	// and browser version
	function ChooseStyleSheet() {
	  var fileHead = cssDir;
	  var styles;
	  if (is_win) {
		if (is_nav6up) {
	      styles = fileHead + winIECSS;
		} else if (is_nav) {
		  // Windows Netscape fonts need to be larger than those for IE
		  styles = fileHead + winNSCSS;
		} else {
		    styles = fileHead + winIECSS;
		  }
	  } else if (is_mac) {
	      if (is_ie5up) {
		    // Default font settings for Mac IE5 match PC IE fonts
	        styles = fileHead + winIECSS;
		  } else {
		    styles = fileHead + macCSS;
		  }
	  } else if (is_unix) {
	    styles = fileHead + winIECSS;
	  } else {
	    // Default style = macCSS
		// Macintosh stylesheets have the largest font sizes, which
		// will ensure readability
		styles = fileHead + macCSS;
	  }
	  document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"" + styles + "\">");
	  return true;
	}

function ShowProcessWindow(show_win,url) {
	if (url=="") {
		url="js/process.html"
	}
	if (show_win) {
		winWidth = 310;
		winHeight = 180;
		var winX = (window.screen.width / 2) - (winWidth / 2);
		var winY = (window.screen.height / 2) - (winHeight / 2) - 25;
		popup = window.open(url,"LoadingWin","width="+winWidth+",height="+winHeight+"toolbar=no,location=no,directories=no,status=no,menubar=0,dependent=yes,titlebar=no,left="+winX+",top="+winY);
		popup.self.focus();
	}
}
	
function CloseProcessWindow() {
	winWidth = 310;
	winHeight = 180;
	var winX = (window.screen.width / 2) - (winWidth / 2);
	var winY = (window.screen.height / 2) - (winHeight / 2) - 25;
	popup = window.open("","LoadingWin","width="+winWidth+",height="+winHeight+"toolbar=no,location=no,directories=no,status=no,menubar=0,dependent=yes,titlebar=no,left="+winX+",top="+winY);
	popup.close();
}	
//-->