숫자금액을 한글금액으로 변환 자바스크립트

Jop Tip 2012. 4. 26. 22:38

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML>
<HEAD>
<TITLE>금액 출력</TITLE>
<meta http-equiv="Content-Type" content="text/html; charset=euc-kr">
<SCRIPT Language='JavaScript'>

//금액에 , 찍기
function numchk(num){
num=new String(num);
num=num.replace(/,/gi,"");
return numchk1(num);
}

function numchk1(num){
var sign="";
if(isNaN(num)) {
alert;("숫자만 입력할 수 있습니다.");
return 0;
}
if(num==0) {
return num;
}

if(num<0){
num=num*(-1);
sign="-";
}
else{
num=num*1;
}
num = new String(num)
var temp="";
var pos=3;
num_len=num.length;
while (num_len>0){
num_len=num_len-pos;
if(num_len<0) {
pos=num_len+pos;
num_len=0;
}
temp=","+num.substr(num_len,pos)+temp;
}
return sign+temp.substr(1);
}

// 금액 숫자를 한글로
function num_han(num) {
if ( num == "1" ) return "일";
else if ( num == "2" ) return "이";
else if ( num == "3" ) return "삼";
else if ( num == "4" ) return "사";
else if ( num == "5" ) return "오";
else if ( num == "6" ) return "육";
else if ( num == "7" ) return "칠";
else if ( num == "8" ) return "팔";
else if ( num == "9" ) return "구";
else if ( num == "십" ) return "십";
else if ( num == "백" ) return "백";
else if ( num == "천" ) return "천";
else if ( num == "만" ) return "만 ";
else if ( num == "억" ) return "억 ";
else if ( num == "조" ) return "조 ";
else if ( num == "0" ) return "";
}

function NUM_HAN(num,mode,return_input) {
if ( num == "" || num == "0" ) {
if ( mode == "3" ) {
return_input.value = "";
}
return;
}

num=new String(num);
num=num.replace(/,/gi,"");

var len = num.length;
var temp1 = "";
var temp2 = "";

if ( len/4 > 3 && len/4 <= 4 ) {
if ( len%4 == 0 ) {
temp1 = ciphers_han(num.substring(0,4)) + "조" + ciphers_han(num.substring(4,8)) + "억" + ciphers_han(num.substring(8,12)) + "만" + ciphers_han(num.substring(12,16));
}
else {
temp1 = ciphers_han(num.substring(0,len%4)) + "조" + ciphers_han(num.substring(len%4,len%4+4)) + "억" + ciphers_han(num.substring(len%4+4,len%4+8)) + "만" + ciphers_han(num.substring(len%4+8,len%4+12));
}
} else if ( len/4 > 2 && len/4 <= 3 ) {
if ( len%4 == 0 ) {
temp1 = ciphers_han(num.substring(0,4)) + "억" + ciphers_han(num.substring(4,8)) + "만" + ciphers_han(num.substring(8,12));
}
else {
temp1 = ciphers_han(num.substring(0,len%4)) + "억" + ciphers_han(num.substring(len%4,len%4+4)) + "만" + ciphers_han(num.substring(len%4+4,len%4+8));
}
} else if ( len/4 > 1 && len/4 <= 2 ) {
if ( len%4 == 0 ) {
temp1 = ciphers_han(num.substring(0,4)) + "만" + ciphers_han(num.substring(4,len));
}
else {
temp1 = ciphers_han(num.substring(0,len%4)) + "만" + ciphers_han(num.substring(len%4,len));
}
} else if ( len/4 <= 1 ) {
temp1 = ciphers_han(num.substring(0,len));
}

for (var i=0; i<temp1.length; i++) {
temp2 = temp2 + num_han(temp1.substring(i, i+1));
}

temp3=new String(temp2);
temp3=temp3.replace(/억 만/gi,"억 ");
temp3=temp3.replace(/조 억/gi,"조 ");

if ( mode == 1 ) {
alert;(temp3 + " 원");
} else if ( mode == 2 ) {
return temp3;
} else if ( mode == 3 ) {
return_input.value = "( " + temp3 + " 원 )";
}
}

function ciphers_han(num) {
var len = num.length;
var temp = "";

if ( len == 1 ) {
temp = num;
} else if ( len == 2 ) {
temp = num.substring(0,1) + "십" + num.substring(1,2);
} else if ( len == 3 ) {
temp = num.substring(0,1) + "백" + num.substring(1,2) + "십" + num.substring(2,3);
} else if ( len == 4 ) {
temp = num.substring(0,1) + "천" + num.substring(1,2) + "백" + num.substring(2,3) + "십" + num.substring(3,4);
}

num=new String(temp);
num=num.replace(/0십/gi,"");
num=num.replace(/0백/gi,"");
num=num.replace(/0천/gi,"");
return num;
}

function moncom(mon) {
var factor = mon.length % 3;
var su = (mon.length - factor) / 3;
var com = mon.substring(0,factor);

for(var i=0; i < su ; i++) {
if((factor == 0) && (i == 0)) {
com += mon.substring(factor+(3*i), factor+3+(3*i));
} else {
com += "," ;
com += mon.substring(factor+(3*i), factor+3+(3*i));
}
}
　　document.write(com);
}

</SCRIPT>
</HEAD>
<body>
숫자금액을 한글금액으로 자동변환
<form name="form" action="#" method="get">
<input type="text" name="A_EMONEY" size=18 maxLength=15 style="text-align:right" onkeypress="NUM_HAN(this.value,3,　　document.form.EMONEY_HAN)" onkeyup="this.value=numchk(this.value);NUM_HAN(this.value,3,　　document.form.EMONEY_HAN);"> 원 
<input type="text" name="EMONEY_HAN" readonly style="border:0;" size="50">
</form>
</body>
</html>

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