//Æ˾÷â
function MM_openBrWindow(theURL,winName,features){ //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function jsModalDialog(target,name,w,h,t,l) {

    jcUrl = name;
    var win = showModalDialog(jcUrl,this,"dialogWidth:"+w+"px; dialogHeight:"+h+"px; center=yes; screenTop=yes; scroll=yes; status=no; help=no;"); 
}

function setComma(str)
{
//alert(str.replace(',',''));
        str = ""+str+"";
        var retValue = "";
        for(i=0; i<str.length; i++)
        {
                if(i > 0 && (i%3)==0) {
                        retValue = str.charAt(str.length - i -1) + "," + retValue;
                 } else {
                        retValue = str.charAt(str.length - i -1) + retValue;
                }
				
        }
        return retValue;
}

function loginfocus(){
	document.loginjoin.userid.focus();
}

function frmfocus(){
	document.frm.userid.focus();
}

 function leapyear(year){ // À±³â È®ÀÎ
   if(((year%4 == 0) && (year%100 != 0)) || (year%400 == 0)){
     return true;
   }else{ 
     return false;
	}
 }
//lastday(01,2005);
 function lastday(month,year) // ±×´ÞÀÇ ¸¶Áö¸·³¯ ±¸Çϱâ
 {
 //alert(month+"/"+year);
  var dates;
  switch(month){
	case "01" : dates=31; break;
	case "02" : if(leapyear(year)){
				dates=29;
			  }else{
			    dates=28;
			  }
			  break;
	case "03" : dates=31; break;
	case "04" : dates=30; break;
	case "05" : dates=31; break;
	case "06" : dates=30; break;
	case "07" : dates=31; break;
	case "08" : dates=31; break;
	case "09" : dates=30; break;
	case "10" : dates=31; break;
	case "11" : dates=30; break;
	case "12" : dates=31; break;
   }
  // alert(dates);
  return dates;
 }

function ch_date(form) { 
  var xyear = eval(form.years.value); 
  var xmonth = eval((form.months.value)-1);
  
  if(xmonth == 11){ //
    var xmonth1 = 0;
    var xyear1 = xyear + 1;
  }else{
    var xmonth1 = xmonth + 1;
    var xyear1 = xyear;
  }

  var thismonth = new Date(xyear,xmonth, 1); // ÇöÀç´Þ 1ÀÏ 
  var nextmonth = new Date(xyear1,xmonth1, 1); // ´ÙÀ½´Þ 1ÀÏ 
  var diffms = nextmonth - thismonth; // ¹Ð¸®¼¼ÄÁµå ´ÜÀ§ÀÇ Â÷ÀÌ 
  var diffdays = diffms / 1000 / 60 / 60 / 24; // ÇÏ·ç ´ÜÀ§ Â÷ÀÌ 

////alert(diffdays);
  
  for(var i=1;i<=diffdays;i++){
    var q ;
    if(i<10){ q = "0" + i; }else{q=i;}
    form.date.options[i-1] = new Option(i,q)

  }
  
  form.date.options[diffdays]=null;
  form.date.options[diffdays]=null;
  form.date.options[diffdays]=null;

} 

function ch_date1(form){
// ¹è¿ìÀÚÀÇ 
  var xyear1 = eval(form.years1.value); 
  var xmonth1 = eval((form.months1.value)-1);
  
  if(xmonth1 == 11){ //
    var xmonth11 = 0;
    var xyear11 = xyear1 + 1;
  }else{
    var xmonth11 = xmonth1 + 1;
    var xyear11 = xyear1;
  }

  var thismonth1 = new Date(xyear1,xmonth1, 1); // ÇöÀç´Þ 1ÀÏ 
  var nextmonth1 = new Date(xyear11,xmonth11, 1); // ´ÙÀ½´Þ 1ÀÏ 
  var diffms1 = nextmonth1 - thismonth1; // ¹Ð¸®¼¼ÄÁµå ´ÜÀ§ÀÇ Â÷ÀÌ 
  var diffdays1 = diffms1 / 1000 / 60 / 60 / 24; // ÇÏ·ç ´ÜÀ§ Â÷ÀÌ 

////alert(diffdays);
  
  for(var i=1;i<=diffdays1;i++){
    var q1;
    if(i<10){ q1 = "0" + i; }else{q1=i;}
    form.date1.options[i-1] = new Option(i,q1);

  }
  
  form.date1.options[diffdays1]=null;
  form.date1.options[diffdays1]=null;
  form.date1.options[diffdays1]=null;
}

//À̹ÌÁö üũ
function check_img(v){
	//alert(v);
	var imges = v.split(".");
	if( imges[1] == "jpg" || imges[1] == "JPG" || imges[1] == "JPEG" || imges[1] == "GIF" || imges[1] == "gif"){
		return true;
	}else{
		return false;
	}
}

function CkImageVal() {
var oInput = event.srcElement;
var fname = oInput.value;
if((/(.jpg|.jpeg|.gif|.JPG|.GIF)$/i).test(fname))
  oInput.parentElement.children[0].src = fname;
else
  alert('À̹ÌÁö´Â gif, jpg  ÆÄÀϸ¸ °¡´ÉÇÕ´Ï´Ù.');
	oInput.value;
}

//¼ýÀÚÀÎÁö üũ
function Check_Num(tocheck) {
		var isnum = true;

		if (tocheck == null || tocheck == "") {
			isnum = false;
			return isnum;
		}

		for (var j = 0 ; j < tocheck.length; j++) {
	  		if (tocheck.substring(j, j + 1) != "0" &&
			    tocheck.substring(j, j + 1) != "1" &&
			    tocheck.substring(j, j + 1) != "2" &&
			    tocheck.substring(j, j + 1) != "3" &&
			    tocheck.substring(j, j + 1) != "4" &&
			    tocheck.substring(j, j + 1) != "5" &&
			    tocheck.substring(j, j + 1) != "6" &&
			    tocheck.substring(j, j + 1) != "7" &&
			    tocheck.substring(j, j + 1) != "8" &&
			    tocheck.substring(j, j + 1) != "9") {
				isnum = false;
			}
		}
		return isnum;
}

//ÁֹιøÈ£ È®ÀÎ
function check_ResidentNO(nationid1,nationid2)
	{  

	  var str_f_num = nationid1;
	  var str_l_num = nationid2;

		var i3=0
  		for (var i=0;i<str_f_num.length;i++)
  		{
      			var ch1 = str_f_num.substring(i,i+1);
      			if (ch1<'0' || ch1>'9') { i3=i3+1 }
  		}
  		if ((str_f_num == '') || ( i3 != 0 ))
  		{
    			return (false);
  		}   
  
		  var i4=0
		  for (var i=0;i<str_l_num.length;i++)
		  {
		      var ch1 = str_l_num.substring(i,i+1);
		      if (ch1<'0' || ch1>'9') { i4=i4+1 }
		  }
		  if ((str_l_num == '') || ( i4 != 0 ))
		  {
			    return (false);
		  }

		  if(str_f_num.substring(0,1) < 4)
		  {
			   return (false);
		  }

		  if(str_l_num.substring(0,1) > 2)
		  {
			   return (false);
		  }

		  if((str_f_num.length > 7) || (str_l_num.length > 8))
		  {

			   return (false);
		  }

		  if ((str_f_num == '72') || ( str_l_num == '18'))
		  {

		    return (false);
		  }
   
		  var f1=str_f_num.substring(0,1)
		  var f2=str_f_num.substring(1,2)
		  var f3=str_f_num.substring(2,3)
		  var f4=str_f_num.substring(3,4)
		  var f5=str_f_num.substring(4,5)
		  var f6=str_f_num.substring(5,6)
		  var hap=f1*2+f2*3+f3*4+f4*5+f5*6+f6*7
		  var l1=str_l_num.substring(0,1)
		  var l2=str_l_num.substring(1,2)
		  var l3=str_l_num.substring(2,3)
		  var l4=str_l_num.substring(3,4)
		  var l5=str_l_num.substring(4,5)
		  var l6=str_l_num.substring(5,6)
		  var l7=str_l_num.substring(6,7)
		  hap=hap+l1*8+l2*9+l3*2+l4*3+l5*4+l6*5
		  hap=hap%11
		  hap=11-hap
		  hap=hap%10
		  if (hap != l7) 
		  {
		    return (false);
		  }

		  return true; 
	}	

//ÇѱÛüũ
	function hangul_chk(word) {
		var str = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";
		
		for (i=0; i< word.length; i++)
		{
			idcheck = word.charAt(i);
			
			for ( j = 0 ;  j < str.length ; j++){
			
				if (idcheck == str.charAt(j)) break;
					
	     			if (j+1 == str.length){
	   				return false;
	     			}
	     		}
	     	}
	     	return true;
	}

//¾ÆÀ̵ðüũ
function checkid()
	{
			var tmp = document.frm.userid.value;
			//var tmp = trim(tmp);
			tmp_first=tmp.substring(0,1);

		if( hangul_chk(tmp) ){
			if( Check_Num(tmp_first) ){
				alert(" ù±ÛÀÚ¿£ ¼ýÀÚ¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù.");
				document.frm.userid.value = "";
				document.frm.userid.focus();
		 		return;				
			}
		}else{
			alert(" ÇѱÛÀ» ¾ÆÀ̵ð·Î »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. ´Ù½ÃÀÔ·ÂÇØÁֽñ⠹ٶø´Ï´Ù. ");
			document.frm.userid.value = "";
			document.frm.userid.focus();
			return;
		}
		if (document.frm.userid.length < 4) {
			alert("¾ÆÀ̵ð´Â 4±ÛÀÚ ÀÌ»óÀÔ´Ï´Ù!!") ;
			document.frm.userid.value = "";
			document.frm.userid.focus();
			return;
		}
	}

//À̸ÞÀÏ Ã¼Å©
	function checkEmail(checkString) 
	{ 
	    var at = false; 
	    var dot = false; 
 	//alert(checkString);
	    for (var i = 0; i < checkString.length; i++)
		{ 
	        ch = checkString.substring(i, i + 1) 
       		 if((ch >= "A" && ch <= "Z") || (ch >= "a" && ch <= "z") 
	               || (ch == "@") || (ch == ".") || (ch == "_") 
        	       || (ch == "-") || (ch >= "0" && ch <= "9"))
			{ 
        	        if( ch == "@" )
					{ 
	                    at=true; 
        	        } 
	                else if( at == true && ch == "." )
					{ 
	                    dot=true; 
	                } 
	        } 
	    } 
	    if( at == true && dot == true )
		{ 
	        return true; 
	    }
		else
		{
			return false;
		}
	} 
	

	
//ÇÑ±Û Ã¼Å© ÇÔ¼ö
	function hangul_chk(word) {
		var str = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";
		
		for (i=0; i< word.length; i++)
		{
			idcheck = word.charAt(i);
			
			for ( j = 0 ;  j < str.length ; j++){
			
				if (idcheck == str.charAt(j)) break;
					
	     			if (j+1 == str.length){
	   				return false;
	     			}
	     		}
	     	}
	     	return true;
	}

//»ç¾÷ÀÚ ¹øÈ£ üũ
function check_busino(vencod) {
	alert(vencod);
        var sum = 0;
        var getlist =new Array(10);
        var chkvalue =new Array("1","3","7","1","3","7","1","3","5");
        for(var i=0; i<10; i++) { getlist[i] = vencod.substring(i, i+1); }
        for(var i=0; i<9; i++) { sum += getlist[i]*chkvalue[i]; }
        sum = sum + parseInt((getlist[8]*5)/10);
        sidliy = sum % 10;
        sidchk = 0;
        if(sidliy != 0) { sidchk = 10 - sidliy; }
        else { sidchk = 0; }
        if(sidchk != getlist[9]) { return false; }
        return true;
	}



/**
* ¹öÆ°¸¸µé±â
*/
function jsButton(width,func,txt,icon)
{
       var btn = "";
       if(icon) icon = "<img src='"+icon+"' align='absbottom'> ";
       else icon = "";

       btn += "<button class=bbtn onfocus='this.blur()' ";
       btn += "style='width:"+width+"' onClick=\""+func+"\" title='"+txt+"'>";
       btn += "<table cellspacing=0 cellpadding=0><tr>";
       btn += "<td class=ltd></td>";
       btn += "<td class=ctd>"+icon+txt+"</td>";
       btn += "<td class=rtd></td></tr></table></button>";
       document.write(btn);
}


/**
	POPUP ÄíÅ° °ü¸®
*/
function 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 ""; 
} 

function openCookieWin(url,w,h,l) { 
	if (getCookie("ncook") != "done") { 
	noticeWindow = window.open( url,"","width="+w+", height="+h+", top=50,left="+l); 
	noticeWindow.opener = self; 
	} 
} 

/**
	·Î±×Àα¸ºÐ
*/
function session_check(member_level,path_list){
	//alert(path_list);

 if(member_level > 9){
    if(confirm('·Î±×ÀÎ ÈÄ ÀÌ¿ëÇØ Áֽʽÿä. ·Î±×ÀÎ ÇϽðڽÀ´Ï±î?')){
		location.href='./member_login.htm?path_list='+path_list;
	}else return false;
 }else{

	return true;
	 
 }
}

//°Ô½ÃÆÇ Àбâ±ÇÇÑüũ
function jsMsg(){
	alert("·Î±×ÀÎÈÄ ÀÌ¿ëÇØ Áֽʽÿä.");
}


var menu_old = ''; //#½ºÆǸ޴º

function subclick( submenu )
{
	//alert(submenu + ".." + img_src + "//"+v+"\\");
	//alert(img_old+"!="+img_src);
 	if( menu_old != submenu ) {
		if( menu_old !='' ) {
			document.all[menu_old].style.display = 'none';
			menu_old = '';
		}
		document.all[submenu].style.display = 'block';
		menu_old = submenu;
		//alert(submenu);
	}
  
}

function logout_locate(){

	location.href="/LIB/member_query.php?mode=logout";
}