//¿ìÆí¹øÈ£Æ˾÷
function Zipcode(gubun) {
		window.open ("/airtec/inc/pop_zipcode.asp?gubun="+gubun,"zipcode","width=358,height=400");	
}





//==========================================================================
// Input¹Ú½º üũ È®ÀÎ
//==========================================================================
function ChkInput(Object,Name) {
	if (typeof(Object)!="undefined") {
		if(Object.value=="" || !Object.value.replace(/\s/g, "")) {
			alert(Name);
			eval(Object.focus());
			return false;
		}
	}
}


//==========================================================================
// üũ¹Ú½º üũ È®ÀÎ
//==========================================================================
function ChkCheckBox(Object,Name,ty) {
	if(Object) {
		var cnt = 0;
		if (typeof(Object)!="undefined") {
			if(Object.length > 0) {
				for(i = 0; i < Object.length; i++) {
					if(Object[i].checked) {
						cnt = 1;
					}
				}
			} else {
				if(Object.checked) {
					cnt = 1;
				}
			}
		}
		if(cnt == 0) {
			alert(Name);
			return false;
		}
	}
}

//==========================================================================
//ÄÞº¸¹Ú½º üũ È®ÀÎ
//==========================================================================
function ChkSelect(Object,Name) {
	if(!Object.options[Object.selectedIndex].value) {
		alert(Name);
		eval(Object.focus());
		return false;
	}
}





/* Email Validation */
function Check_Email_Rule(strEmail) {
	return strEmail.search(/^\s*[\w\~\-\.]+\@[\w\~\-]+(\.[\w\~\-]+)+\s*$/g)>=0;
}




//==========================================================================
//À̸ÞÀÏ Ã¼Å©
//==========================================================================
function CheckEmail(emailaddr){
	at_idx=-1;
	at_cnt=0;
	dot_idx=-1;

	if(emailaddr.length == 0)
		return true;

	for(i=0; i<emailaddr.length; i++){
		if(emailaddr.substring(i,i+1) == '@'){
			at_idx = i;
			at_cnt++;
		}
		else if(emailaddr.substring(i,i+1) == '.'){
			dot_idx= i;
		}
		else if(!IsAlphaNumeric(emailaddr, i) && 
				emailaddr.substring(i,i+1) != '_' && 
				emailaddr.substring(i,i+1) != '-' &&
				emailaddr.substring(i,i+1) != '/')
		{
			return false;
		}else{
		}
		
	}
	if (at_idx < 1 || dot_idx < 2 || at_idx+2 > dot_idx || dot_idx >= emailaddr.length-1){
		return false;
	}else{
		return true;
	}

}



//==========================================================================
//ÀÎDz¹Ú½º¿¡ ¹øÈ£¸¸ ³Ö´Â ÇÔ¼ö
//==========================================================================
function OnlyNumber( Ev ){ 

    var evCode = ( window.netscape ) ? Ev.which : event.keyCode ; 
	
    /* FFÀÏ °æ¿ì Ev.which °ªÀ», 
        IEÀ» °æ¿ì event.keyCode °ªÀ» evCode¿¡ ´ëÀÔ */ 
    if ( ! ( evCode == 0 || evCode == 8 || ( evCode > 47 && evCode < 58 ) ) ) { 
    /* ´­·¯Áø Å° Äڵ尡 ¼ýÀÚ°¡ ¾Æ´Ñ °æ¿ì 
        ( '0'Àº FF¿¡¼­ Tab Å°, 
          '8'Àº FF¿¡¼­ BackSpace°¡ ¸ÔÈ÷Áö ¾Ê¾Æ »ðÀÔ)    */ 
        if ( window.netscape ) {        // FFÀÏ °æ¿ì 
            Ev.preventDefault() ;        // À̺¥Æ® ¹«È¿È­ 
        } else {                                // IEÀÏ °æ¿ì 
            event.returnValue=false;    // À̺¥Æ® ¹«È¿È­ 
        } 
    } 
}



//==========================================================================
//À̹ÌÁö ¸®»çÀÌ¡ 
//==========================================================================
function resizeImg(imgObj,size) {
	if(imgObj.width > size) {
		imgObj.width = size;
	}
}

//===================================================================================================
// °Ô½ÃÆÇ ÀüºÎüũ
//===================================================================================================
	function chkAll() {
		var frm = document.delform;
		var is_check = (frm.all.checked) ? true : false;

		for (var i=0; i<frm.elements.length; i++) frm.elements[i].checked = is_check;
	}


//===================================================================================================
// °Ô½ÃÆÇ Ã¼Å©»èÁ¦
//===================================================================================================
function chkForm(page,gubun){
	if (confirm("Á¤¸» »èÁ¦ÇϽðڽÀ´Ï±î?")) {
		var del_frm = document.delform;
	
		for (var i=0; i<del_frm.elements.length; i++){
			if (del_frm.elements[i].checked) {			
				del_frm.action = "?flag=ALLDEL&page="+page+"&gubun="+gubun;

				//alert(del_frm.action);
				del_frm.submit();
				return;
			}
		}

		alert("»èÁ¦ÇÒ °Ô½Ã¹°À» ¼±ÅÃÇÏ¿© ÁֽʽÿÀ.");
		return;
	}	
}

//===================================================================================================
//ÇöÀç ³â¿ùÀÏ Ç¥±â
//===================================================================================================
Now = new Date();
NowDay = Now.getDate();
NowMonth = Now.getMonth();
NowYear = Now.getYear();
if (NowYear < 2000) NowYear += 1900; 

function DaysInMonth(WhichMonth, WhichYear){
    var DaysInMonth = 31;
    if (WhichMonth == "Apr" || WhichMonth == "Jun" || WhichMonth == "Sep" || WhichMonth == "Nov") DaysInMonth = 30;
    if (WhichMonth == "Feb" && (WhichYear/4) != Math.floor(WhichYear/4))    DaysInMonth = 28;
    if (WhichMonth == "Feb" && (WhichYear/4) == Math.floor(WhichYear/4))    DaysInMonth = 29;
    return DaysInMonth;
}

function ChangeOptionDays(Which) {
    DaysObject = eval("document.frmInput." + Which + "Day");
    MonthObject = eval("document.frmInput." + Which + "Month");
    YearObject = eval("document.frmInput." + Which + "Year");

    Month = MonthObject[MonthObject.selectedIndex].text;
    Year = YearObject[YearObject.selectedIndex].text;

    DaysForThisSelection = DaysInMonth(Month, Year);

    CurrentDaysInSelection = DaysObject.length;

    if (CurrentDaysInSelection > DaysForThisSelection){
        for (i=0; i<(CurrentDaysInSelection-DaysForThisSelection); i++){
            DaysObject.options[DaysObject.options.length - 1] = null
        }
    }

    if (DaysForThisSelection > CurrentDaysInSelection){
        for (i=0; i<(DaysForThisSelection-CurrentDaysInSelection); i++) {
            NewOption = new Option(DaysObject.options.length + 1);
            DaysObject.add(NewOption);
        }
    }

    if (DaysObject.selectedIndex < 0) DaysObject.selectedIndex == 0;
}

function SetToToday(Which) {

    DaysObject = eval("document.frmInput." + Which + "Day");
    MonthObject = eval("document.frmInput." + Which + "Month");
    YearObject = eval("document.frmInput." + Which + "Year");


    YearObject[0].selected = true;
    MonthObject[NowMonth].selected = true;

    ChangeOptionDays(Which);

    DaysObject[NowDay-1].selected = true;
}

function WriteYearOptions(YearsAhead){
    line = "";

    for (i=0; i<YearsAhead; i++){
        line += "<OPTION>";
        line += NowYear + i;
    }
    return line;
}

/**/
function filterKey(filter) {
	if(filter){
		var sKey = String.fromCharCode(event.keyCode);
		var re = new RegExp(filter);
		if(!re.test(sKey)) event.returnValue=false;
	}
}



 
document.writeln('');