function setSwf(arg1, arg2, arg3, arg4, id){
	if(id){
	document.write("<object id='"+id+"' classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'");
	} else {
	document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'");
	}
	document.write("        codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0' width='"+arg2+"' height='"+arg3+"'>");
	document.write("<param name='movie' value='"+arg1+"'>");
	document.write("<param name='quality' value='high'>");
	if(arg4) document.write("<param name='wmode' value='transparent'>");
	document.write("<embed src='"+arg1+"' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='"+arg2+"' height='"+arg3+"'></embed>");
	document.write("</object>");
}


// 자동 blur();
function bluring(){ 
	if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus(); 
} 
//document.onfocusin=bluring; 


function isCorrectEmail(email) {
	if(!email) return false;
	return /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(email);
}

function openPopup(url,name,w,h,scroll) {
     var Top  = (screen.height-h)/2;
     var Left = (screen.width-w)/2;
	 if(!scroll) scroll="no";
     var pop = "width="+w+",height="+h+",top="+Top+",left="+Left+", scrollbars="+scroll;
     window.open(url,name,pop) ;
}

function openPopup2(url,name,w,h,scroll) {
     var Top  = 10;
     var Left = 10;
	 if(!scroll) scroll="no";
     var pop = "width="+w+",height="+h+",top="+Top+",left="+Left+", scrollbars="+scroll;
     window.open(url,name,pop) ;
}
function openPopup3(url,name,w,h,scroll, top, left) {
     var Top  = top;
     var Left = left;
	 if(!scroll) scroll="no";
     var pop = "width="+w+",height="+h+",top="+Top+",left="+Left+", scrollbars="+scroll;
     window.open(url,name,pop) ;
}


function openZip(ref, status){
	if(status){
		query="?what="+status;
	} else {
		query='';
	}
	var window_left = (screen.width-640)/2;
	var window_top = (screen.height-480)/2;
	window.open(ref+query,"zipWin",'width=450,height=300,status=no,top=' + window_top + ',left=' + window_left + '');
}

function check_juminno(juminno) {
        if(juminno=="" || juminno==null || juminno.length!=13) {
                return false;
        }
        var jumin1 = juminno.substr(0,6);
        var jumin2 = juminno.substr(6,7);
        var yy         = jumin1.substr(0,2);        // 년도
        var mm = jumin1.substr(2,2);        // 월
        var dd = jumin1.substr(4,2);        // 일
        var genda = jumin2.substr(0,1);        // 성별
        var msg, ss, cc;

        // 숫자가 아닌 것을 입력한 경우
        if (!isNumeric(jumin1)) {
                return false;
        }
        // 길이가 6이 아닌 경우
        if (jumin1.length != 6) {
                return false;
        }
        // 첫번째 자료에서 연월일(YYMMDD) 형식 중 기본 구성 검사
        if (yy < "00" || yy > "99" ||
                mm < "01" || mm > "12" ||
                dd < "01" || dd > "31") {
                return false;
        }
        // 숫자가 아닌 것을 입력한 경우
        if (!isNumeric(jumin2)) {
                return false;
        }
        // 길이가 7이 아닌 경우
        if (jumin2.length != 7) {
                return false;
        }
        // 성별부분이 1 ~ 4 가 아닌 경우
        if (genda < "1" || genda > "4") {
                return false;
        }
        // 연도 계산 - 1 또는 2: 1900년대, 3 또는 4: 2000년대
        cc = (genda == "1" || genda == "2") ? "19" : "20";
        // 첫번째 자료에서 연월일(YYMMDD) 형식 중 날짜 형식 검사
        if (isYYYYMMDD(parseInt(cc+yy), parseInt(mm), parseInt(dd)) == false) {
                return false;
        }
        // Check Digit 검사
        if (!isSSN(jumin1, jumin2)) {
                return false;
        }
        return true;
}

 

function isYYYYMMDD(y, m, d) {
        switch (m) {
        case 2:        // 2월의 경우
                if (d > 29) return false;
                if (d == 29) {
                        // 2월 29의 경우 당해가 윤년인지를 확인
                        if ((y % 4 != 0) || (y % 100 == 0) && (y % 400 != 0))
                                return false;
                }
                break;
        case 4:        // 작은 달의 경우
        case 6:
        case 9:
        case 11:
                if (d == 31) return false;
        }
        // 큰 달의 경우
        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 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;
}