JAVASCRIPT
var alphabet=[
'Alpha',
'Bravo',
'Charlie',
'Delta',
'Echo',
'Foxtrot',
'Golf',
'Hotel',
'India',
'Juliet',
'Kilo',
'Lima',
'Mike',
'November',
'Oscar',
'Papa',
'Quebec',
'Romeo',
'Sierra',
'Tango',
'Uniform',
'Victor',
'Whisky',
'X-ray',
'Yankee',
'Zulu'
];
$('#limit').text(120);
$('#text').on('keyup',function(event){
var x = event.which || event.keyCode;
var text=$('#text').val();
var radio=$('#phone').val();
$('#limit').text(120-text.length);
if(text.length==1){
radio=alphabet[x-65];
$('#phone').text(radio);
return;
}
radio=radio+' '+alphabet[x-65];
console.log(radio)
$('#phone').text(radio);
})