<!--
	var my_user_agent = navigator.userAgent.toLowerCase();
	var my_os, my_browser, my_version, my_data;
	
	function my_detect( stringa ) {
	
		my_position = my_user_agent.indexOf( stringa ) + 1;
		my_data = stringa;
	   
		return my_position;
	   
	}
	
	if ( my_detect('konqueror') ) {
	
		my_browser = "Konqueror"; my_os = "Linux";
		
	} else if ( my_detect('safari') ) {
	
		my_browser = "Safari";
		
	} else if ( my_detect('omniweb') ) {
	
		my_browser = "OmniWeb";
		
	} else if ( my_detect('firefox') ) {
	
		my_browser = "Firefox";
		
	} else if ( my_detect('firebird') ) {
	
		my_browser = "Firebird";
		
	} else if ( my_detect('opera') ) {
	
		my_browser = "Opera";
		
	} else if ( my_detect('webtv') ) {
	
		my_browser = "WebTV";
		
	} else if ( my_detect('icab') ) {
	
		my_browser = "iCab";
		
	} else if ( my_detect('msie') ) {
	
		my_browser = "Internet Explorer";
		
	} else if ( !my_detect('compatible') ) {
	
		my_browser = "Netscape Navigator"; 
		my_version = my_user_agent.charAt(8);
		
	} else {
	
		my_browser = "An unknown browser";
		
	}
	
	if ( !my_version ) {
	
		my_version = my_user_agent.charAt( my_position + my_data.length );
		
	}
	
	if (!my_os) {
	   
		if ( my_detect('linux') ) {
	   
			my_os = "Linux";
			
		} else if ( my_detect('x11') ) {
		
			my_os = "Unix";
			
		} else if ( my_detect('mac') ) {
		
			my_os = "Mac";
			
		} else if ( my_detect('win') ) {
		
			my_os = "Windows";
			
		} else {
		
			my_os = "An unknown operating system";
			
		}
		
	}
	
// -->