Event.observe( window, 'load', function(){
	if( ! Prototype.Browser.Gecko ){
		$('downloadNoSupport').show();
	}
	else {
		navigator.userAgent.match(/Firefox\/(\d)\.(\d)/);
		var majorVer = parseInt( RegExp.$1 );
		var minorVer = parseInt( RegExp.$2 );

		if( majorVer < 2 ){
			$('downloadNoSupport').show();
		}
		else if( majorVer == 2 ){
			$('download034').show();
		}
		else {
//			$('downloadFromMozilla').show();
			$('downloadFromGS').show();
		}
	}
} );