//-----------------------¼ýÀÚ¸¦ ÀÔ·ÂÇÏ´ÂÁö È®ÀÎ--------------------
function checkNum(obj) {
 var str = obj.value;
 var flag = 0;

 /* ³Î°ªÇã¿ë... */
 if(obj.value == "")
  return true;

 for(i=0 ; i<str.length ; i++)
  {
  if(str.charAt(i)!="0" &&
   str.charAt(i)!="1" &&
   str.charAt(i)!="2" &&
   str.charAt(i)!="3" &&
   str.charAt(i)!="4" &&
   str.charAt(i)!="5" &&
   str.charAt(i)!="6" &&
   str.charAt(i)!="7" &&
   str.charAt(i)!="8" &&
   str.charAt(i)!="9" &&
   str.charAt(i)!=" " )
   {
   alert("¼ýÀÚ·Î Á¤È®ÇÏ°Ô ÀÔ·ÂÇØ ÁֽʽÿÀ. ");
   obj.value = "" ;
   obj.focus();
   return false;
   }
  }
  return true;
}//---------------------------------------------------------------------


//-------À̸ÞÀÏ Çü½Ä üũ-----------------------------------------------
function checkEmail(obj) {
	var addr = obj.value;
	var temp = addr.toUpperCase();
	var str_area = "ABCDEFGHIJKLMNOPQRSTUVWXYZ@.1234567890_-" ;

	if(obj.value == "") return true; //³Î°ªÀº üũ¾ÈÇÔ

	for(i=0 ; i<temp.length ; i++)
		if(str_area.indexOf( temp.charAt(i) ) < 0  )    {
			alert("E-mailÁÖ¼Ò¿¡ ¿µ¹®, ¼ýÀÚ, °ñ¹ðÀÌ(@), ¸¶Ä§Ç¥(.) , - \n\nÀÌ¿ÜÀÇ ¹®ÀÚ´Â ÀÔ·ÂÇÏ½Ç ¼ö ¾ø½À´Ï´Ù. ")
			obj.focus();
			return false;
		}

	if(addr.indexOf('@') > 0  && addr.length > addr.indexOf('@')+3 )    {
        return true;
	}else {
		alert("E-mail ÁÖ¼Ò¸¦ Çü½Ä¿¡ ¸Â°Ô ÀÔ·ÂÇØ ÁֽʽÿÀ. ");
		obj.focus();
		return false;
	}
}
//---------------------------------------------------------------------



//---------¿ìÆí¹øÈ£ ã±â â ¿­±â-------------------------------------------------------------------------------
function find_zip()
{
    window.open("/include/find_zip.asp", 'Zip', 'toolbar=no,menubar=no,status=no,scrollbars=yes,resizable=yes,width=405,height=205' );
}
//-------------------------------------------------------------------------------------------------------------


//---------ÅؽºÆ®Æû¿¡¼­ °ø¹é Á¦°Å-------------------------
function del_blank(obj) {
  var str_in = obj.value	
	  str_out = ""
  for(i=0 ; i<str_in.length ; i++)
	if (str_in.charAt(i) != " ")	
		str_out = str_out + str_in.charAt(i)
  obj.value = str_out
}//-------------------------------------------------------



function open_window(url, wid, hit, win_name) { //--------------»õ·Î¿î À©µµ¿ì »ý¼º--------------------------------
	window.open(url ,win_name,"toolbar=no,menubar=no,scrollbars=yes,resizable=yes,left=0,top=0,width=" + wid + ",height=" + hit );
}//---------------------------------------------------------------------------------------------------------------



//-------¾ÆÀ̵ð À¯È¿¼º-------------------------------------------------------------------------------------------
function check_id(){
    var test_value = document.form1.m_id.value ;
	var temp = test_value.toUpperCase();

	 if(temp.length < 4 || temp.length > 15)	  {
		  alert("ÀÌ¿ëÀÚ ID´Â ¿µ¹®°ú ¼ýÀÚÀÇ Á¶ÇÕÀ¸·Î 4~15ÀÚ ÀÔ´Ï´Ù.\n\nÇü½Ä¿¡ ¸Â´Â id·Î °Ë»öÇØ ÁֽʽÿÀ.   ");
		  document.form1.m_id.focus();
	   return false;
	  }

	    for (i = 0; i < temp.length; i++)
        {
	        if (!((temp.charAt(i) >= 'A' && temp.charAt(i) <= 'Z')))
			  
	         if (!((temp.charAt(i) >= '0' && temp.charAt(i) <= '9'))) {
				  alert("ÀÌ¿ëÀÚ ID´Â ¿µ¹®°ú ¼ýÀÚÀÇ Á¶ÇÕÀ¸·Î 4~15ÀÚ ÀÔ´Ï´Ù.\n\nÇü½Ä¿¡ ¸Â´Â ID·Î °Ë»öÇØ ÁֽʽÿÀ.   ");
					  document.form1.m_id.focus();
				  return false;
			}
		}
	return true ;
}//------------------------------------------------------------------------------------------------------------





//------ºñ¹Ð¹øÈ£ üũ---------------------------------------------------------------------------
function check_pwd(obj1, obj2 )	{
 if (obj1.value != obj2.value) {
  alert("ºñ¹Ð¹øÈ£¿Í È®ÀÎÀÌ ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.\n\n4~15ÀÚ ¹üÀ§·Î µ¿ÀÏÇÏ°Ô ÀÔ·ÂÇØ ÁֽʽÿÀ.");
	obj2.focus();
  return false
 }

 if(obj1.value.length < 4 || obj1.value.length > 15) {
  alert("ºñ¹Ð¹øÈ£´Â 4~15ÀÚ¸¦ ÀÔ·ÂÇØ ÁֽʽÿÀ. ");
  return false
 }
 return true
}//---------------------------------------------------------------------------------------------




//---------Áֹεî·Ï¹øȣüũ------------------------------------------------------
function check_psnum(obj1, obj2){
 var persono  = obj1.value + obj2.value;
 var pidLength = persono.length;


 if(obj1.value == "" || obj2.value == "")
  return true;

 if (pidLength == 13) {
  for (var i = 0; i < pidLength; i++) {
   var ch1 = persono.substring(i, i+1);
   if (ch1 < '0' || ch1 > '9') {
    alert("Áֹεî·Ï ¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\nÁ¤È®ÇÏ°Ô ÀÔ·ÂÇØ ÁֽʽÿÀ. ");
    return false;
   } 
  }
 } else {
  alert("Áֹεî·Ï ¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\nÁ¤È®ÇÏ°Ô ÀÔ·ÂÇØ ÁֽʽÿÀ. ");
  return false;
 }

 ch1= persono.charAt(0);
 ch2= persono.charAt(1);
 ch3= persono.charAt(2);
 ch4= persono.charAt(3);
 ch5= persono.charAt(4);
 ch6= persono.charAt(5);
 ch7= persono.charAt(6);
 ch8= persono.charAt(7);
 ch9= persono.charAt(8);
 ch10= persono.charAt(9);
 ch11= persono.charAt(10);
 ch12= persono.charAt(11);
 ch13= persono.charAt(12);

 kflag = 2;
 chtot =0;
 ch_buf = ch1 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch2 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch3 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch4 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch5 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch6 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch7 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch8 * kflag;
 chtot = chtot + ch_buf;
 kflag=2;
 ch_buf = ch9 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch10 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch11 * kflag;
 chtot = chtot + ch_buf;
 kflag++;
 ch_buf = ch12 * kflag;
 chtot = chtot + ch_buf;
 chtot = chtot % 11;
 last = 11 - chtot;
 if(last == 10)
     last = 0;
 if(last == 11)
     last = 1;
 if(last == ch13)
     return true;
 else
  {
  alert("Áֹεî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.\n\nÁ¤È®ÇÏ°Ô ÀÔ·ÂÇØ ÁֽʽÿÀ. ");
  return false;
  }
}//--------------------------------------------------------------------------



// »ç¾÷ÀÚµî·Ï ¹øÈ£ üũ-----------------------------------------------------------
function        chk_vend(a)
{
                var strNumb = a.value;
        if        (strNumb.length != 10)
        {
                alert("»ç¾÷ÀÚµî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.");
                return false;
        }
        
        sumMod  =   0;
        sumMod  +=  parseInt(strNumb.substring(0,1));
        sumMod  +=  parseInt(strNumb.substring(1,2)) * 3 % 10;
        sumMod  +=  parseInt(strNumb.substring(2,3)) * 7 % 10;
        sumMod  +=  parseInt(strNumb.substring(3,4)) * 1 % 10;
        sumMod  +=  parseInt(strNumb.substring(4,5)) * 3 % 10;
        sumMod  +=  parseInt(strNumb.substring(5,6)) * 7 % 10;
        sumMod  +=  parseInt(strNumb.substring(6,7)) * 1 % 10;
        sumMod  +=  parseInt(strNumb.substring(7,8)) * 3 % 10;
        sumMod  +=  Math.floor(parseInt(strNumb.substring(8,9)) * 5 / 10);
        sumMod  +=  parseInt(strNumb.substring(8,9)) * 5 % 10;
        sumMod  +=  parseInt(strNumb.substring(9,10));
        
        if (sumMod % 10  !=  0)
        {
                alert("»ç¾÷ÀÚµî·Ï¹øÈ£°¡ À߸øµÇ¾ú½À´Ï´Ù.");
                return false;
        }
		//      alert("À¯È¿ÇÑ »ç¾÷ÀÚ µî·Ï¹øÈ£ ÀÔ´Ï´Ù.");
        return        true;
}

//--------------------------------------------------------------------------------