[Javascript] 숫자 금액을 한글 금액 문자열로 변환

function viewKorean(num) { 
    var hanA = new Array("","일","이","삼","사","오","육","칠","팔","구","십"); 
    var danA = new Array("","십","백","천","","십","백","천","","십","백","천","","십","백","천"); 
    var result = ""; 
    for(i=0; i<num.length; i++) { 
        str = ""; 
        han = hanA[num.charAt(num.length-(i+1))]; 
        if(han != "") str += han+danA[i]; 
        if(i == 4) str += "만"; 
        if(i == 8) str += "억"; 
        if(i == 12) str += "조"; 
        result = str + result; 
    } 
    if(num != 0) 
        result = result + "원"; 
    return result ; 
}

 

참고 : https://hsol.tistory.com/895