
function style_display(id, flag) {
	document.getElementById(id).style.display = flag;
	return true;
}

function IsField(obj, ment) {
	if (obj.value== 0 || !obj.value)	{
		alert(ment);
		obj.focus();
		return true;
	}
	return false;
}

function IsConfirm(obj, ment, type) {
	if(comfirm("ment") == type)
	
	if (type == "false") obj.value = "";
	if (obj.value == "") obj.focus();
	
	return false;
}


//·¹ÀÌ¾î ±¸¼º
function CreateOption(tb,dis,  row) {//ÅÂÀÌºí, »ý»ó³»¿ë, ÃÖ´ë»ý¼º°¹¼ö
	var tbAdd = document.getElementById(tb);
	var str = document.getElementById(dis).innerHTML;//µé¾î°¥ ³»¿ë
	Tr = tbAdd.insertRow();
	Td = Tr.insertCell();
	Td.innerHTML = str;
	if (tbAdd.rows.length > row ) {
		alert(row+'°³ÀÌ»ó »ý¼ºÇÒ ¼ö ¾ø½À´Ï´Ù!!');
		return false;
	}
}
function DelOption(tb, row) {//row ¼öÁ¤¸ðµå¿¡¼­ ¼³Á¤ÇÑ °¹¼ö¸¸Å­...
	var tbAdd = document.getElementById(tb);
	if (tbAdd.rows.length > row +1)  tbAdd.deleteRow();
}

function Alert(ment) {
	alert(ment);
	return false;
}

function makeComma(number) {
	number = '' + number;
	if (number.length > 3)
	{
		var mod = number.length % 3;
		var output = (mod > 0 ? (number.substring(0,mod)) : '');
		for (i=0 ; i < Math.floor(number.length / 3); i++)
		{
			if ((mod == 0) && (i == 0))
			  output += number.substring(mod+ 3 * i, mod + 3 * i + 3);
			else
			  output+= ',' + number.substring(mod + 3 * i, mod + 3 * i + 3);
		}
		return (output);
	}
	else
	{
		return number;
	}
}

function getHttprequest(URL) {


	if(window.XMLHttpRequest) {
		xmlhttp = new XMLHttpRequest();
	} else {
		xmlhttp = new ActiveXObject('Microsoft.XMLHTTP');
	}
	xmlhttp.open('POST', URL, false);
	xmlhttp.onreadystatechange = function() {
	  if(xmlhttp.readyState == 4) {
		if(xmlhttp.status == 200)  {
		 responseText = xmlhttp.responseText;
		  //alert(result); ///°á°ú
		} // else  alert("ÇØ´ç URL ¿¡ Á¤»óÀûÀ¸·Î Á¢±ÙÇÏÁö ¸ø Çß½À´Ï´Ù.");
	  }
	}
	xmlhttp.send(null);
	return responseText = xmlhttp.responseText;
}

function URLEncode(clearString) {
  var output = '';
  var x = 0;
  clearString = clearString.toString();
  var regex = /(^[a-zA-Z0-9_.]*)/;
  while (x < clearString.length) {
    var match = regex.exec(clearString.substr(x));
    if (match != null && match.length > 1 && match[1] != '') {
    output += match[1];
      x += match[1].length;
    } else {
      if (clearString[x] == ' ')
        output += '+';
      else {
        var charCode = clearString.charCodeAt(x);
        var hexVal = charCode.toString(16);
        output += '%' + hexVal.toUpperCase();
      }
      x++;
    }
  }
  return output;
}




function creatExcel (tblId, SaveFileName) {
	        if(document.all)  {
            if(!document.all.excelExportFrame)   {
                var excelFrame=document.createElement("iframe"); 
                excelFrame.id="excelExportFrame";
                excelFrame.position="absolute"; 
                excelFrame.style.zIndex=-1; 
                excelFrame.style.top="-10px"; 
                excelFrame.style.left="-10px"; 
                excelFrame.style.height="1000px"; 
                excelFrame.style.width="1000px"; 
                excelFrame.style.display="";
                document.body.appendChild(excelFrame);
            }
            var frmTarget = document.all.excelExportFrame.contentWindow.document; 
            frmTarget.open("application/vnd.ms-excel","replace"); 
            frmTarget.write("<html>");
            frmTarget.write("<body>");
            frmTarget.write(document.getElementById(tblId).outerHTML);
            frmTarget.write("</body>");
            frmTarget.write("</html>");
            frmTarget.close();      
            frmTarget.charset="euc-kr";
            frmTarget.focus();
            if(!SaveFileName)
            {
                SaveFileName="test.xls";
            }
            frmTarget.execCommand("SaveAs","false",SaveFileName); // ÀúÀåÀ» È£ÃâÇÕ´Ï´Ù.
        }
       else {alert("IE¸¸ °¡´ÉÇÕ´Ï´Ù.");}
  }

function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}

function doEnter(){
	document.onkeypress = function(e) {
		if( typeof(e) != "undefined" ){ 
			if(e.which == 13){
				alert("FireFox");        
			} 
		}else {
			if(event.keyCode == 13){
				alert("Explorer");            
			}
		} 
	}
}





//Å×ÀÌºí³»¿¡¼­ ¼¿À» ÀÌµ¿½ÃÅ°´Â ½ºÅ©¸³Æ® ½ÃÀÛ
var iciRow, preRow;
function spoit(obj) {
	iciRow = obj;
	if (preRow) preRow.style.backgroundColor = "FAFAFA";
	iciRow.style.backgroundColor = "#FFE9C9";
	preRow = iciRow;
}

function moveTree(idx) {
	var objTop = iciRow.parentNode.parentNode;
	var nextPos = iciRow.rowIndex+idx;
	if (nextPos >=objTop.rows.length) nextPos = 0;
	objTop.moveRow(iciRow.rowIndex,nextPos);
}

function keydnTree()
{
	if (iciRow==null) return;
	if(event.keyCode == 38) moveTree(-1);
	if(event.keyCode == 40) moveTree(1);

	if(event.keyCode == 48) moveTree(10);
	if(event.keyCode == 49) moveTree(1);
	if(event.keyCode == 50) moveTree(2);
	if(event.keyCode == 51) moveTree(3);
	if(event.keyCode == 52) moveTree(4);
	if(event.keyCode == 53) moveTree(5);
	if(event.keyCode == 54) moveTree(6);
	if(event.keyCode == 55) moveTree(7);
	if(event.keyCode == 56) moveTree(8);
	if(event.keyCode == 57) moveTree(9);

	if(event.keyCode == 96) moveTree(10);
	if(event.keyCode == 97) moveTree(1);
	if(event.keyCode == 98) moveTree(2);
	if(event.keyCode == 99) moveTree(3);
	if(event.keyCode == 100) moveTree(4);
	if(event.keyCode == 101) moveTree(5);
	if(event.keyCode == 102) moveTree(6);
	if(event.keyCode == 103) moveTree(7);
	if(event.keyCode == 104) moveTree(8);
	if(event.keyCode == 105) moveTree(9);

	//¿£ÅÍ¸¦ ´­·¶À»¶§ ¼ø¼­¹è¿­ ÀúÀå ¸ðµå·Î °£´Ù.
	//if(event.keyCode == 13) SaveSort();

	return false;
}

function SaveSort () {
	var f=document.list;
	var sno= new Array();
	var sort= new Array();

	for(i=0;i< f.elements.length;i++) {
		var name = f.elements[i].name;
		if(name=="sno[]"  && f.elements[i].type=="hidden") sno[i] = f.elements[i].value;
		if(name=="sort[]") sort[i] = f.elements[i].value;
		alert(sno[i]);
	}

	var url = "/admin/index.php3?action=efood&mode=SaveSort&table="+table+"&sno="+sno+"&sort="+sort;
	var data = getHttprequest(url);
	alert(data);
}

//Å×ÀÌºí³»¿¡¼­ ¼¿À» ÀÌµ¿½ÃÅ°´Â ½ºÅ©¸³Æ® ³¡


function selectAll(flag)
{
	var FormInput=document.list;
	var lens=FormInput.elements.length;
	var temp='';
	var number=0;
	var cookie;
	var cookie_var;

	for(i=0;i<lens;i++){
		var name=FormInput.elements[i].name;

		if(name=="chk[]"){
			FormInput.elements[i].checked=flag;

		}
	}
}


function AllSelect(ment, mode)
{

	var FormInput=document.list;
	var lens = FormInput.elements.length;
	var number=0;
	var temp='';
	var indexar;

	for(i=0;i<lens;i++) {
		var name = FormInput.elements[i].name;
		if(name=="chk[]" && FormInput.elements[i].checked==true){
			flag=true;
			number++;
			if(temp=='') temp = FormInput.elements[i].value;
			else temp += ',' + FormInput.elements[i].value;		
		}
	}
	if(number<=0 && FormInput.submode.value != "item_sort") {
		alert("Àû¾îµµ ÇÑ°³ÀÌ»ó ¼±ÅÃÇÏ¼¼¿ä!");
		return;
	}

	if (mode == "coupon_try_start") {
		if(!FormInput.coupon_price.value) {alert("¹ß±ÞÄíÆùÀÇ ±Ý¾×À» ÀÔ·ÂÇÏ¼¼¿ä");FormInput.coupon_price.focus();return;}
	}

	if(confirm(ment+' ÇÏ½Ã°Ú½À´Ï±î?') == false) return false;
	FormInput.indexar.value=temp;
	FormInput.mode.value = mode;
	FormInput.ment.value = ment;

	FormInput.submit();
}


function AllSelect1(ment, submode)
{	
	var FormInput=document.list;
	var lens = FormInput.elements.length;
	var number=0;
	var temp='';
	var indexar;

	for(i=0;i<lens;i++) {
		var name = FormInput.elements[i].name;
		if(name=="chk[]" && FormInput.elements[i].checked==true){
			flag=true;
			number++;
			if(temp=='') temp = FormInput.elements[i].value;
			else temp += ',' + FormInput.elements[i].value;		
		}
	}
	if(number<=0 && (submode != "item_sort" && submode != "item_sort_recover")) {
		alert("Àû¾îµµ ÇÑ°³ÀÌ»ó ¼±ÅÃÇÏ¼¼¿ä!");
		return;
	}

	if(confirm(ment+' ÇÏ½Ã°Ú½À´Ï±î?') == false) return false;
	FormInput.submode.value = submode;
	FormInput.ment.value = ment;
	FormInput.indexar.value=temp;
	FormInput.submit();
}


function OpenWindow(url, mode, width, height, scrollbars, resizeable, local) {

	var href = url+'?mode='+mode;
	var param = 'toolbar=no,location='+local+',status=no,scrollbars='+scrollbars+',resizable='+resizeable+',width='+width+' height='+height;
	window.open(href,'GoOpen',param);
}

function setCookie( name, value, expiredays ) 
{ 
	var todayDate = new Date(); 
	todayDate.setDate( todayDate.getDate() + expiredays ); 
	document.cookie = name + '=' + escape( value ) + '; path=/; expires=' + todayDate.toGMTString() + ';' 
} 

	function SetCookie(name, value)
{
	var argv = SetCookie.arguments;
		var argc = SetCookie.arguments.length;
		var expires = (2 < argc) ? argv[2] : null;
		var path = (3 < argc) ? argv[3] : null;
		var domain = (4 < argc) ? argv[4] : null;
		var secure = (5 < argc) ? argv[5] : false;
		document.cookie = name + '=' + escape (value) +
		((expires == null) ? '' : ('; expires=' + expires.toGMTString())) +
		((path == null) ? '' : ('; path=' + path)) +
		((domain == null) ? '' : ('; domain=' + domain)) +
		((secure == true) ? '; secure' : '');
}
function getCookieVal (offset)
{
	var endstr = document.cookie.indexOf (";", offset);
		if (endstr == -1) endstr = document.cookie.length;
		return unescape(document.cookie.substring(offset, endstr));
}

function getCookie(name)
{
		var prefix = name + '=';
		var cookieStartIndex = document.cookie.indexOf(prefix);
 
	if (cookieStartIndex == -1) return null;

		var cookieEndIndex = document.cookie.indexOf(';', cookieStartIndex + prefix.length);
	if (cookieEndIndex == -1) cookieEndIndex = document.cookie.length;

	return unescape(document.cookie.substring(cookieStartIndex + prefix.length, cookieEndIndex));
}

function OpenZipcode(formname, zip1, zip2, address, address1)
	{
		var url = '/bin/libs/zip.php3?form='+formname+'&zip1='+zip1+'&zip2='+zip2+'&address='+address+'&address1='+address1;
		window.open(url,'ZipWin',   'width=460, height=300, toolbar=no, location=no, directories=no, status=no,menubar=no, scrollbars=yes, resizable=yes');

	}





function Move_Cursor(now, next, num) {
	if (now.length == num) {
		next.focus();
	}
}

function ValidAte(field,f, ment) {
	var valid = "abcdefghijklmnopqrstuvwxyz0123456789"
	var ok = "yes";
	var temp;
	for (var i=0; i<field.length; i++) {
		temp = "" + field.substring(i, i+1);
		if (valid.indexOf(temp) == "-1") ok = "no";
	}
	if (ok == "no") {
		alert(ment+"´Â(Àº) ¿µ¹®ÀÚ¿Í ¼ýÀÚ¸¸ ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù");
		f.value='';
		return false;
   }
}


function Check_num(f) {
	if ((event.keyCode !=8 && event.keyCode !=9 && event.keyCode !=13) && 
		event.keyCode < 45  || (event.keyCode >57 && event.keyCode < 96) || event.keyCode >105) {
		event.returnValue = false;	

	}
}


function Tcheck(target, cmt, astr, lmin, lmax)
{
	var i
		var t = target.value

		if (t.length < lmin || t.length > lmax) {
		if (lmin == lmax) alert(cmt + 'Àº(´Â) ' + lmin + 'ÀÚ ÀÌ¾î¾ß ÇÕ´Ï´Ù.');
			else alert(cmt + 'Àº(´Â) ' + lmin + ' ~ ' + lmax + 'ÀÚ  ÀÌ³»·Î ÀÔ·ÂÇÏ¼¼¿ä.');
			target.focus()
			return true
	}
	if (astr.length > 1){
		for (i=0; i<t.length; i++)
			if(astr.indexOf(t.substring(i,i+1))<0)
		{
			alert(cmt + '¿¡´Â ¼ýÀÚ¸¸ ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù');

				target.focus()
				return true
		}
	}
	return false
}



function check_fgnno(fgnno) {
        var sum=0;
        var odd=0;
        buf = new Array(13);
        for(i=0; i<13; i++) { buf[i]=parseInt(fgnno.charAt(i)); }
        odd = buf[7]*10 + buf[8];
        if(odd%2 != 0) { return false; }
        if( (buf[11]!=6) && (buf[11]!=7) && (buf[11]!=8) && (buf[11]!=9) ) {
                return false;
        }
        multipliers = [2,3,4,5,6,7,8,9,2,3,4,5];
        for(i=0, sum=0; i<12; i++) { sum += (buf[i] *= multipliers[i]); }
        sum = 11 - (sum%11);
        if(sum >= 10) { sum -= 10; }
        sum += 2;
        if(sum >= 10) { sum -= 10; }
        if(sum != buf[12]) { return false }
        return true;
}


function check_juminno(juminno, num1, num2) {
        if(juminno=="" || juminno==null || juminno.length!=13) {
				return "ÁÖ¹Îµî·Ï¹øÈ£¸¦ Àû¾îÁÖ¼¼¿ä.";
				num1.focus();
                return false;
        }
        var jumin1 = juminno.substr(0,6);
        var jumin2 = juminno.substr(6,7);
        var yy	   = jumin1.substr(0,2);        
        var mm    = jumin1.substr(2,2);        
        var dd      = jumin1.substr(4,2);        
        var genda = jumin2.substr(0,1);        
        var msg, ss, cc;

        
        if (!isNumeric(jumin1)) {
				num1.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ¼ýÀÚ·Î ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        
        if (jumin1.length != 6) {
				num1.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ ¾ÕÀÚ¸®´Â 6ÀÚ¸®ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        
        if (yy < "00" || yy > "99" || mm < "01" || mm > "12" || dd < "01" || dd > "31") {
				num1.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ ¾ÕÀÚ¸®ÀÇ Çü½ÄÀÌ ¸ÂÁö ¾Ê½À´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØÁÖ¼¼¿ä.";
        }
        
        if (!isNumeric(jumin2)) {
				num2.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ¼ýÀÚ·Î ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        
        if (jumin2.length != 7) {
				num2.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ µÞÀÚ¸®´Â 7ÀÚ¸®ÀÔ´Ï´Ù.  ´Ù½Ã ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        
        if (genda < "1" || genda > "4") {
				num2.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ µÞÀÚ¸®ÀÇ Çü½ÄÀÌ ¸ÂÁö ¾Ê½À´Ï´Ù.  ´Ù½Ã ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        
        cc = (genda == "1" || genda == "2") ? "19" : "20";
        
        if (isYYYYMMDD(parseInt(cc+yy), parseInt(mm), parseInt(dd)) == false) {
				num1.focus();
				return "ÁÖ¹Îµî·Ï¹øÈ£ ¾ÕÀÚ¸®ÀÇ Çü½ÄÀÌ ¸ÂÁö ¾Ê½À´Ï´Ù.  ´Ù½Ã ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        
        if (!isSSN(jumin1, jumin2)) {
				num1.focus();
				return "ÀÔ·ÂÇÑ ÁÖ¹Îµî·Ï¹øÈ£¸¦ °ËÅäÇÑ ÈÄ, ´Ù½Ã ÀÔ·ÂÇÏ¼¼¿ä.";
        }
        return true;
}


function check_busino(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 "ÀÔ·ÂÇÏ½Å »ç¾÷ÀÚ ¹øÈ£ÀÇ Çü½ÄÀÌ ¸ÂÁö ¾Ê½À´Ï´Ù. ´Ù½Ã ÇÑ¹ø È®ÀÎÈÄ ÀÔ·Â¹Ù¶ø´Ï´Ù"; 
		}
        return true;
}

function isYYYYMMDD(y, m, d) {
        switch (m) {
        case 2:        
                if (d > 29) return false;
                if (d == 29) {
                        
                        if ((y % 4 != 0) || (y % 100 == 0) && (y % 400 != 0))
                                return false;
                }
                break;
        case 4:        
        case 6:
        case 9:
        case 11:
                if (d == 31) return false;
        }
        
        return true;
}
function isNumeric(s) {
        for (i=0; i<s.length; i++) {
                c = s.substr(i, 1);
                if (c < "0" || c > "9") return false;
        }
        return true;
}
function isLeapYear(y) {
        if (y < 100)
        y = y + 1900;
        if ( (y % 4 == 0) && (y % 100 != 0) || (y % 400 == 0) ) {
                return true;
        } else {
                return false;
        }
}
function getNumberOfDate(yy, mm) {
        month = new Array(29,31,28,31,30,31,30,31,31,30,31,30,31);
        if (mm == 2 && isLeapYear(yy)) mm = 0;
        return month[mm];
}
function isSSN(s1, s2) {
        n = 2;
        sum = 0;
        for (i=0; i<s1.length; i++)
                sum += parseInt(s1.substr(i, 1)) * n++;
        for (i=0; i<s2.length-1; i++) {
                sum += parseInt(s2.substr(i, 1)) * n++;
                if (n == 10) n = 2;
        }
        c = 11 - sum % 11;
        if (c == 11) c = 1;
        if (c == 10) c = 0;
        if (c != parseInt(s2.substr(6, 1))) return false;
        else return true;
}


function Check_Email(email) {
	   var pattern = /^(.+)@(.+)$/;
	   var atom = "\[^\\s\\(\\)<>#@,;:!\\\\\\\"\\.\\[\\]\]+";
	   var word="(" + atom + "|(\"[^\"]*\"))";
	   var user_pattern = new RegExp("^" + word + "(\\." + word + ")*$");
	   var ip_pattern = /^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
	   var domain_pattern = new RegExp("^" + atom + "(\\." + atom +")*$");

	   var arr = email.match(pattern);
	   if (!arr) return "ÀÌ¸ÞÀÏÁÖ¼Ò°¡ À¯È¿ÇÏÁö ¾Ê½À´Ï´Ù(@ ³ª È¤Àº @µÚ¿¡ µµ¸ÞÀÎ³×ÀÓÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä!)";
	   if (!arr[1].match(user_pattern)) return "ÀÌ¸ÞÀÏÀÇ °èÁ¤ÀÌ¸§¿¡ À¯È¿ÇÑ ¹®ÀÚ¸¦ ÀÔ·ÂÇÏ¼¼¿ä";

	   var ip = arr[2].match(ip_pattern);
	   if (ip) {
			  for (var i=1; i<5; i++) if (ip[i] > 255) return "ÀÌ¸ÞÀÏ @µÚ¿¡ À¯È¿ÇÑ IP ADDRESS°¡ ¾Æ´Õ´Ï´Ù";
	   }
	   else {
			  if (!arr[2].match(domain_pattern)) return "ÀÌ¸ÞÀÏ @µÚ¿¡ À¯È¿ÇÑµµ¸ÞÀÎ ÆäÅÏÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä";
			  var domain = arr[2].match(new RegExp(atom,"g"));
			  if (domain.length<2) return "ÀÌ¸ÞÀÏ @µÚ¿¡ À¯È¿ÇÑ µµ¸ÞÀÎÀÌ¸§À» ÀÔ·ÂÇØÁÖ¼¼¿ä!";
			  if (domain[domain.length-1].length<2 || domain[domain.length-1].length>3)
					return "ÀÌ¸ÞÀÏ @µÚ¿¡ µµ¸ÞÀÎ³×ÀÓÀÇ ½Äº°ÄÚµå°¡ Àß¸øµÅ¾î ÀÖ½À´Ï´Ù. È®ÀÎÇØº¸½Ã°í ´Ù½Ã ÀÔ·ÂÇØÁÖ¼¼¿ä";
	   }
	   return false; 
}

function URLEncode (clearString) {
	var output = '';
	var x = 0;
	clearString = clearString.toString();
	
	var regex = /(^[a-zA-Z0-9_.]*)/;
	
	while (x < clearString.length) {
		var match = regex.exec(clearString.substr(x));
		if (match != null && match.length > 1 && match[1] != '') {
			output += match[1];
			x += match[1].length;
		} else {
			if (clearString[x] == ' ')	output += '+';
			else {
				var charCode = clearString.charCodeAt(x);
				var hexVal = charCode.toString(16);
				output += '%' + hexVal.toUpperCase();
			}
			x++;
		}
	}
	return output;
}

function getRadioValue(obj) { //¶óµð¿À¹Ú½º º§·ù°ª °¡Á®¿À±â
  var len = obj.length;
  if (!len && obj.checked)  {
    return obj.value;
  }
  for (var i=0, m=obj.length; i < m; i++ )  {
    if (obj[i].checked)    {
      return obj[i].value;
    }
  }
}

function getCheckBoxValue(obj) { //Ã¼Å©¹Ú½ºº§·ù°ª°¡Á®¿À±â
  var len = obj.length;
  
  if (!len && obj.checked)  {
    return obj.value;
  }

  var arr = new Array();

  for (var i=0, m=obj.length; i < m; i++ )  {
    if (obj[i].checked)  arr.push(obj[i].value)
  }
  return arr;
}

function  LayerTableNone(tableid) {
	document.getElementById(tableid).style.display='none';
}

//·¹ÀÌ¾î Å×ÀÌºí »ý¼º_¾Æ·§ÂÊ
function LayerTable(tableid) {
	var obj = document.getElementById(tableid).style;
	var pre_tableid;
	var body = document.body;


	if (document.getElementById(pre_tableid)) document.getElementById(pre_tableid).style.display='none';//ÀÌÀü ·¹ÀÌ¾î´Â ´Ý´Â´Ù(¹Ì¿Ï¼º)

	var rightedge = body.clientWidth;
	var bottomedge = body.clientHeight;

	if (rightedge < tableid.offsetWidth)	tableid.style.left = body.scrollLeft + event.clientX - tableid.offsetWidth;
	else	obj.left = body.scrollLeft + event.clientX;

	if (bottomedge < tableid.offsetHeight)	tableid.style.top = body.scrollTop + event.clientY - tableid.offsetHeight;
	else obj.top = body.scrollTop + event.clientY;

	obj.display = 'block';
	obj.position = 'absolute';
	
	var pre_tableid= tableid;
	return pre_tableid;
}

function LayerLoadTable(tableid, width, height)  {

	var obj = document.getElementById(tableid).style;
	var ClientX_center =document.body.clientWidth/2;
	obj.left= ClientX_center + width;
	obj.top= height;

	obj.display = 'block';
	obj.position = 'absolute';
}

//·¹ÀÌ¾î Å×ÀÌºí »ý¼º_À­ÂÊ
function LayerTableUp(tableid) {
	var obj = document.getElementById(tableid);
	var rightedge = obj.clientWidth;
	var bottomedge = obj.clientHeight;
	obj.style.left = event.clientX - rightedge;
	obj.style.top = event.clientY - bottomedge;
	obj.style.display = 'block';
	return false;
}


function searchSize(value) {
	var obj = document.getElementById('size');
	var len = value.length;
	if (len < 3) {
		alert('3ÀÚÀÌ»ó ÀÔ·ÂÇÏ¼¼¿ä!');
		obj.focus();
		return false;
	}
	if (document.getElementById('model').value == '') {
		alert('¸ðµ¨¸íÀ» ÀÔ·ÂÇÏ¼¼¿ä!');
		obj.focus();
		return false;
	}
	//var url = "http://safebag.co.kr/group/size/search_size.php3?model="+value+"&location="+parent.document.location;;
	var url = "http://safebag.co.kr/group/size/search_size.php3?model="+value+"&location=";
	var data = getHttprequest(url);
//	alert(data);
	obj.innerHTML = data;
	//alert(parent.document.location);
}

function show_file() {//¼±ÅÃÇÑ¸¸Å­ ¼¿·ºÆ®¹Ú½º
	var obj = document.snd.file_num;
	var link_num = obj.options[obj.selectedIndex].value;
	var total_link = obj.options[obj.length-1].value;

	for(var i = 0; i <= total_link; i++) {
		if(i <= link_num)
			document.all['id_file_' + i].style.display = 'block';
		else
			document.all['id_file_' + i].style.display = 'none';
	}
}
