cipher = "J2#RP6WeVf/Ua1ghS+ij!Qdk-lZOmXT8NbnM7oL@pKqcrI0s4HG%*u,5F$vEw.Dx?CtyBzA3\9&Y";
coded = "v4Vf7y47vwvw";
shift=coded.length;
link="";
	for (i=0; i<coded.length; i++){
		if (cipher.indexOf(coded.charAt(i))==-1){
			ltr=coded.charAt(i);
			link+=(ltr);
		}
		else {     
			ltr = (cipher.indexOf(coded.charAt(i))-shift+cipher.length) % cipher.length;
			link+=(cipher.charAt(ltr));
		}				
    	}
document.write(link);

