<!--

function MM_findObj(n, d) { 
  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 && document.getElementById) x=document.getElementById(n); return x;
}


function MM_showHideLayers() { 
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_preloadImages() { 
  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_swapImgRestore() { 
  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_swapImage() { 
  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];}
}


// Tab 롤오버 온클릭 ---------------------------------------->
function Tabs(n) {
	for(i=1; i<=4; i++){
		document.all["news_tab" + i].style.display = "none" ;
		document.all["news" + i].style.display = "none" ;
	}

	document.all["news_tab" + n].style.display = "" ;
	document.all["news" + n].style.display = "" ;
}

function Tab(n) {
	for(i=1; i<=4; i++){
		document.all["new_tab" + i].style.display = "none" ;
		document.all["new" + i].style.display = "none" ;
	}

	document.all["new_tab" + n].style.display = "" ;
	document.all["new" + n].style.display = "" ;
}
function Choice(n) {
	for(i=1; i<=4; i++){
		document.all["name" + i].style.display = "none" ;
	    }
    document.all["name" + n].style.display = "" ;
}
/*
function autoblur() {
        if(event.srcElement.tagName == "A") document.body.focus();
}
document.onfocusin = autoblur;
*/

    /*
    * 탭메뉴 처리 - 선택탭 이미지 변경
    * param curPos 현재 선택한 탭 번호
    * param tabStart 탭 시작 번호
    * param tabEnd 탭 끝번호
    */
    
    function changeTabImg(curPos, tabStart, tabEnd, divName) {
        
        for (i=tabStart; i<=tabEnd; i++) {        
            if (document.getElementById) {
              document.getElementById(divName+i).style.display = "none";
            } else if (document.all) {
              document.all[divName+i].style.display = "none";
            }
        }
        
        if (document.getElementById) {
           document.getElementById(divName+curPos).style.display = "block";
        } else if (document.all) {
            document.all[divName+curPos].style.display = "block";
        }
    }

// 스크롤 따라 움직이는 배너 ---------------------------------------->



var stmnLEFT = 950; // 스크롤메뉴의 좌측 위치
var stmnGAP1 = 0; // 페이지 헤더부분의 여백
var stmnGAP2 = 0; // 스크롤시 브라우저 상단과 약간 띄움. 필요없으면 0으로 세팅
var stmnBASE = 100; // 스크롤메뉴 초기 시작위치 (아무렇게나 해도 상관은 없지만 stmnGAP1과 약간 차이를 주는게 보기 좋음)
var stmnActivateSpeed = 200; // 움직임을 감지하는 속도 (숫자가 클수록 늦게 알아차림)
var stmnScrollSpeed = 5; // 스크롤되는 속도 (클수록 늦게 움직임)

var stmnTimer;
var screenWidth;


function ReadCookie(name) {
var label = name + "=";
var labelLen = label.length;
var cLen = document.cookie.length;
var i = 0;

while (i < cLen) {
        var j = i + labelLen;

        if (document.cookie.substring(i, j) == label) {
                var cEnd = document.cookie.indexOf(";", j);
                if (cEnd == -1) cEnd = document.cookie.length;
		return unescape(document.cookie.substring(j, cEnd));
        }
		i++;
    }
  return "";
}

function SaveCookie(name, value, expire) {
var eDate = new Date();
eDate.setDate(eDate.getDate() + expire);
document.cookie = name + "=" + value + "; expires=" +  eDate.toGMTString()+ "; path=/";
}

function RefreshStaticMenu() {
var stmnStartPoint, stmnEndPoint, stmnRefreshTimer;

stmnStartPoint = parseInt(STATICMENU.style.top, 10);
stmnEndPoint = document.body.scrollTop + stmnGAP2;
if (stmnEndPoint < stmnGAP1) stmnEndPoint = stmnGAP1;

stmnRefreshTimer = stmnActivateSpeed;

if ( stmnStartPoint != stmnEndPoint ) {
        stmnScrollAmount = Math.ceil( Math.abs( stmnEndPoint - stmnStartPoint ) / 15 );
        STATICMENU.style.top = parseInt(STATICMENU.style.top, 10) + ( ( stmnEndPoint<stmnStartPoint ) ? -stmnScrollAmount : stmnScrollAmount );
        stmnRefreshTimer = stmnScrollSpeed;
        }
        stmnTimer = setTimeout ("RefreshStaticMenu();", stmnRefreshTimer);
}

function ToggleAnimate() {
	if (!ANIMATE.checked) {
		RefreshStaticMenu();
                SaveCookie("ANIMATE", "true", 300);
                } else {
                clearTimeout(stmnTimer);
                STATICMENU.style.top = stmnGAP1;
                SaveCookie("ANIMATE", "false", 300);
        }
}

function InitializeStaticMenu() {
STATICMENU.style.left = stmnLEFT;
	if (ReadCookie("ANIMATE") == "false") {
                ANIMATE.checked = true;
                STATICMENU.style.top = document.body.scrollTop - stmnGAP1;
                } else {
                ANIMATE.checked = false;
                STATICMENU.style.top = document.body.scrollTop + stmnBASE;
                RefreshStaticMenu();
        }
}

/* Layer 예제1 */

function Tabs(n) {
	for(i=1; i<=2; i++){
		document.all["news_tab" + i].style.display = "none" ;
		document.all["news" + i].style.display = "none" ;
	}

	document.all["news_tab" + n].style.display = "" ;
	document.all["news" + n].style.display = "" ;
}

function Tab(n) {
	for(j=1; j<=4; j++){
		document.all["new_tab" + j].style.display = "none";
		document.all["new" + j].style.display = "none";
	}

	document.all["new_tab" + n].style.display = "" ;
	document.all["new" + n].style.display = "" ;
}

function goView(num){
	if(document.all["req_id"+num].style.display == ''){
		document.all["req_id"+num].style.display = 'none';
	}else{
		document.all["req_id"+num].style.display="";
	}
}
//-->

/* select 관련 */
function isNull(tObj) {
	if (tObj == null || tObj == "undefined") return true;
	return false;
}


function viewQuickList(idx, lstate) {
	var cObj = document.getElementById("qlist"+idx);
	if (isNull(cObj)) return;
	cObj.style.display = lstate;
}


        var c=false;
        // 포커스가 인풋 박스안에 있을때 배경이미지 지우기
        function ch (valueid) {
                if(valueid ==  'userid')  document.frm.userid.style.backgroundImage="";
                else document.frm.pass.style.backgroundImage="";
                c=true;
        }

        // 포커스가 인풋 박스를 벗어났을때 배경이미지 살리기 (입력값이 있으면 살리지 않기)
        function chout (valueid) {
                if(valueid ==  'userid') {
                        if(!document.frm.userid.value) document.frm.userid.style.backgroundImage="url('')"; // 아이디에 쓰일 이미지경로
                }
                else {
                        if(!document.frm.pass.value) document.frm.pass.style.backgroundImage="url('')"; //패스워드 쓰일 이미지경로
                }
                c=true;
        }
function check_keycode(e) {
                if (e.type == "keypress") var whichCode = e.keyCode;
                if (whichCode == 13)
                         chkinput();
        }



function onTopMenu(left_tl_i, left_tl_j, logMode) {
//2006.12.21 김정순 추가    
    if(left_tl_i > 6) {
            left_tl_i = 0 ;
        } 
///////////////////////       
    var topmenu = '';
    topmenu = '<object id="navi_flash" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" '
            + 'codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="960" height="174" id="subTop" align="middle">'
            + '<param name="allowScriptAccess" value="sameDomain" />'
            + '<param name="movie" value="/images/cm/swf/subTop.swf?default_menu='+left_tl_i+'_'+left_tl_j+'&logMode=' + logMode + '" />'
            + '<param name="quality" value="high" />'
            + '<param name="bgcolor" value="#ffffff" />'
            + '<param name="wmode" value="transparent">'
            + '<embed id="navi_flash" src="/images/cm/swf/subTop.swf?default_menu='+left_tl_i+'_'+left_tl_j+'&logMode=' + logMode + '" quality="high" bgcolor="#ffffff" width="960" height="174" name="subTop" '
            + 'align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />'
            + '</object>';
    document.write(topmenu);
}