A joke to show in a funy way a binary encrypted string. It works better with strings of 7 characters

magicbox.js

Number.prototype.toBinary=function(width, zero, one){
	var b=this.toString(2);
	var zeroString = '';
	if (width) if ((width-b.length)>0) zeroString = Math.pow(10,width-b.length).toString().substr(1);
	var output = zeroString + b;
	if ((zero) && (one)) {
			if (typeof(zero)=='number') zero=String.fromCharCode(zero);
			if (typeof(one)=='number') one=String.fromCharCode(one);
			output = output.replace(/0/g,zero);
			output = output.replace(/1/g,one);
	}
	return output;
		
}

String.prototype.magicBox=function(zero, one){
	if  (!(zero)) zero='0';
	if (!(one)) one='1';
	s='';
	for (i=0; i<this.length; i++) s+= this.charCodeAt(i).toBinary(this.length, zero,one)+'\n';
	return s;
}


alert('*Magic*'.magicBox(9734,9733));