R

php의 number_format() 을 자바 스크립트로 맹글었습니다.

· 2010-04-02 (금) 23:38:40 · 2658 · 1

입력값을 넣으면 리턴 하는 방식입니다

 function toNumber(str){
  str = str.toString();
  var len = str.length;
  var num = "";
  
  for(i=0; i<len; i++){
   int = parseInt(str.charAt(i));
   if(int >= 0 && int <= 9) num += str.charAt(i);
  }
  return parseInt(num);
 }
 
 function Number_Format(val){
  if(val){
   val = toNumber(val).toString();
   var len = val.length;
      var str = "";
   if(len > 3){
    var in_c = len % 3;
    if(!in_c) in_c = 3;
    
    for(n = 0; n < len; n++){
     if(n == in_c){
      str += ",";
      in_c = 3 + in_c;
     }
     str += val.charAt(n);
       }
    return str;
   }else{
    return val;
   }
  }
 }

[이 게시물은 관리자님에 의해 2011-10-31 17:16:08 PHP & HTML에서 이동 됨]
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