// JavaScript Document
	    function sopra1(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#464747";}
 	    function sopra2(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#f5fdc7";}  
 	    function sopra3(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#ebd4de";}    
 	    function sopra4(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#f3e5d2";} 
	    function sopra5(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#fcf8c9";}   
		function sopra6(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#eae8f0";}   
		  
		   
        function via1(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#2c2d2e";}
 	    function via2(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#ffffff";}  
 	    function via3(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#ffffff";}    
        function via4(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#ffffff";}   
	    function via5(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#ffffff";}   
	    function via6(numeroriga){document.getElementById("riga" + numeroriga).style.background = "#ffffff";}