<script language="javascript" type="text/javascript">

/* Visit http://www.yaldex.com/ for full source code  and get more free JavaScript, CSS and DHTML scripts! */  <!-- Begin  function currencyFormat(fld, milSep, decSep, e) {  var sep = 0;  var key = '';  var i = j = 0;  var len = len2 = 0;  var strCheck = '0123456789';  var aux = aux2 = '';  var whichCode = (window.Event) ? e.which : e.keyCode;  if (whichCode == 13) return true;  // Enter  key = String.fromCharCode(whichCode);  // Get key value from key code  if (strCheck.indexOf(key) == -1) return false;  // Not a valid key  len = fld.value.length;  for(i = 0; i < len; i++)  if ((fld.value.charAt(i) != '0') && (fld.value.charAt(i) != decSep)) break;  aux = '';  for(; i < len; i++)  if (strCheck.indexOf(fld.value.charAt(i))!=-1) aux += fld.value.charAt(i);  aux += key;  len = aux.length;  if (len == 0) fld.value = '';  if (len == 1) fld.value = '0'+ decSep + '0' + aux;  if (len == 2) fld.value = '0'+ decSep + aux;  if (len > 2) {  aux2 = '';  for (j = 0, i = len - 3; i >= 0; i--) {  if (j == 3) {  aux2 += milSep;  j = 0;  }  aux2 += aux.charAt(i);  j++;  }  fld.value = '';  len2 = aux2.length;  for (i = len2 - 1; i >= 0; i--)  fld.value += aux2.charAt(i);  fld.value += decSep + aux.substr(len - 2, len);  }  return false;  }  //  End -->  </script>  <center>  <form>  Enter Value:  <input type=text name=test length=15 onKeyPress="return(currencyFormat(this,',','.',event))">  </form>  </center>   thank you : www.experts-exchange.com/web_development

โก้ ช่วยแกะ สริป ดูรูปเหมือนใน facebook ให้ด้วยจิ มันเท่ห์ดี