/**********************************************************************************
.³»¿ë : ³¯Â¥ÀÔ·ÂÇü½Äüũ(Çü½Ä:2001-02-12)
.ÇÔ¼ö : check_date(aDate, dObj)
.ÀÔ·Â : aDate - ÇØ´çÆû¿¡¼­ ÀԷ¹ÞÀº°ª
        dObj - ÇØ´çÆû °´Ã¼
.Ãâ·Â : None
***********************************************************************************/

function check_date(aDate, dObj){

	if(aDate != ""){

		yyyy = aDate.substring(0,4)
		mm = aDate.substring(5,7)
		dd = aDate.substring(8,10)

		if(isNaN(yyyy) || isNaN(mm) || isNaN(dd) || aDate.length != 10 || yyyy < 1 || mm < 1 || mm > 12 || dd < 1 || dd > 31)
		{
			dObj.value = "";
			dObj.focus();
			alert("³¯Â¥¸¦ ¹Ù¸£°Ô ±âÀÔÇØÁֽñ⠹ٶø´Ï´Ù");
			return ;
		}
   	}
}


/**********************************************************************************
.³»¿ë : ¼ýÀÚÀÔ·Âüũ - ¼ýÀÚ¸¸ ÀԷ¹ÞÀ»¶§ »ç¿ëÇÑ´Ù.
.ÇÔ¼ö : only_number(aData,aThis)
.ÀÔ·Â : aData - ÇØ´çÆû¿¡¼­ ÀԷ¹ÞÀº°ª
        aThis - ÇØ´çÆû °´Ã¼
.Ãâ·Â : None
***********************************************************************************/

function chkNum(obj){
	var comp="1234567890";
	var	string = obj.value;
	var len = string.length;
	var j = 0;
	
	if(len > 0) {
		for(i=0;i<len;i++) {
			if(comp.indexOf(string.substring(i,i+1)) > -1) j++;
		}
		if(j<len){
			alert('¼ýÀڷθ¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			obj.value="";
			obj.focus();
			return;
		}
	}
}
function chkNum(obj){
	var comp="1234567890-";
	var	string = obj.value;
	var len = string.length;
	var j = 0;
	
	if(len > 0) {
		for(i=0;i<len;i++) {
			if(comp.indexOf(string.substring(i,i+1)) > -1) j++;
		}
		if(j<len){
			alert('¼ýÀڷθ¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			obj.value="";
			obj.focus();
			return;
		}
	}
}
function chkNum2(obj){
	var comp="1234567890-";
	var	string = obj.value;
	var len = string.length;
	var j = 0;
	
	if(len > 0) {
		for(i=0;i<len;i++) {
			if(comp.indexOf(string.substring(i,i+1)) > -1) j++;
		}
		if(j<len){
			alert('¼ýÀڷθ¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä.');
			obj.value="";
			obj.focus();
			return;
		}
	}
}
function only_number(aData,aThis){
	var numStr = "0123456789";
	var thisChar;
	var counter=0;

	for (var i=0; i <aData.length; i++){
		thisChar = aData.substring(i,i+1);
		if (numStr.indexOf(thisChar) != -1)
			counter ++;
	}

	if (counter != aData.length){
		aThis.value = "";
		aThis.focus();
		alert ('¼ýÀÚ¸¸ ÀÔ·ÂÇϼ¼¿ä..');
		return;
	}
}

/**********************************************************************************
.³»¿ë : µ·Ç¥½Ã
.ÇÔ¼ö : calcRound(num)
.ÀÔ·Â : num - µ·Ç¥½ÃÇϱ⠿øÇÏ´Â ¼ýÀÚ
.Ãâ·Â : None
***********************************************************************************/

function calcRound(num) {

   result=Math.floor(num)+"." ;

   n = result.length;

   if (num>1000 && num<999999) {

     result=result.substring(1,n-4)+","+result.substring(n-4,n);

   }

   if (num>1000000) {

     result = result.substring(1,n-7)+","+result.substring(n-7,n-4)+","+result.substring(n-4,n);

   }

   var cents=100*(num-Math.floor(num))+0.5;

   result += Math.floor(cents/10);

}





function login() {

		if(document.mem.id.value=="") {

				alert("¾ÆÀ̵𸦠Àû¾îÁÖ¼¼¿ä..");
				document.mem.id.focus();
				return;

													}	

		if(document.mem.passwd.value=="") {

				alert("ºñ¹Ð¹øÈ£¸¦ Àû¾îÁÖ¼¼¿ä..");
				document.mem.passwd.focus();
				return;

														 }
														 
		document.mem.submit();


					  }



function logout()	{

		document.mem.submit();

						}


function idpass()
				{
					window.open('/hmember/hidpass_search.asp','post_no','width=350,height=200,scrollbars=no,status=no,toolbar=no,menubar=no,resizable=no');
				}
					
function notice_getCookie( name )
{
        var nameOfCookie = name + "=";
        var x = 0;
        while ( x <= document.cookie.length )
        {
                var y = (x+nameOfCookie.length);
                if ( document.cookie.substring( x, y ) == nameOfCookie ) {
                        if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )
                                endOfCookie = document.cookie.length;
                        return unescape( document.cookie.substring( y, endOfCookie ) );
                }
                x = document.cookie.indexOf( " ", x ) + 1;
                if ( x == 0 )
                        break;
        }
        return "";
}