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

/* 롤오버 관련 함수 */
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_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_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];}
}

/* 레이어 관련 함수 */
function MM_showHideLayers() { //v6.0
  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; }
}

/* * * * * * * * * * * * *
 input 이미지타입 border 없애기
 * * * * * * * * * * * * */

function inputType_noBorder() {
	// border 없앨 type
	var notBorderType = ['checkbox', 'radio', 'image'];

	inputObj = document.body.all.tags("INPUT");
	inputLen = inputObj.length;
	for(i=0; i<inputLen; i++) {
		notBorderTypeCnt = notBorderType.length;
		for(j=0; j<notBorderTypeCnt; j++) {
			if(inputObj[i].type != notBorderType[j]) continue;
			inputObj[i].style.border = 0;
		}
	}
}

// 실행
//window.onload = inputType_noBorder;
// /inc/bottom.asp 사용
/* ##### Active X Control 패치대비 플래시, 미디어플레이어 함수 ######## */
// 플래시 함수
function Flash(fname,wlen,hlen) {
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ');
	document.write('codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" ');
	document.write('width="');
	document.write(wlen);
	document.write('" height="');
	document.write(hlen);
	document.write('" >');
	document.write('<param name="movie" value="');
	document.write(fname);
	document.write('">');
	document.write('<param name=allowScriptAccess value=always>');
	document.write('<param name=quality value=high>');
	document.write('<param name=wmode value=transparent>');
	document.write('<embed src="');
	document.write(fname);
	document.write('"');
	document.write('width="');
	document.write(wlen);
	document.write('" height="');
	document.write(hlen);
	document.write('"');
	document.write(' align="right" quality="high" ');
	document.write('wmode=transparent pluginspage="http://www.macromedia.com/go/getflashplayer" ');
	document.write('scale="noscale" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash"></embed></object>');
}

//마우스클릭시 해당URL로 이동
function MM_goToURL() { //v3.0
	var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
	for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

//메인공지사항
function change_img(kind) {	
	if (kind == "1") {
		document.images["img1"].src = "/images/main/notice_top_on_01.gif";
		document.images["img2"].src = "/images/main/notice_top_02.gif";
		document.all.top1.style.display = "";
		document.all.top2.style.display = "none";
	} else {
		document.images["img1"].src = "/images/main/notice_top_01.gif";
		document.images["img2"].src = "/images/main/notice_top_on_02.gif";
		document.all.top1.style.display = "none";
		document.all.top2.style.display = "";
	}
}

//따라다니는 top
var scroll_pixel,div_pixel,gtpos,gbpos,loop,moving_spd;
var bottom_margin = 170;         /// 창의 맨위와의 여백 내려올때
var bottom_margin2 =170;      /// 창의 맨위와의 여백 올라올때
var speed = 20;            /// 점차 줄어드는 속도를 위한 설정
var speed2 = 15;           /// setTimeout을 위한 속도 설정
var moving_stat = 1;      /// 메뉴의 스크롤을 로딩시 on/off설정 1=움직임 0은 멈춤
 
function check_scrollmove() {
	scroll_pixel = document.body.scrollTop;
	gtpos = document.body.scrollTop+bottom_margin;
	gbpos = document.body.scrollTop+bottom_margin2;
	if(div_top.style.pixelTop < gtpos) {
		moving_spd = (gbpos-div_top.style.pixelTop)/speed;
		div_top.style.pixelTop += moving_spd;
	}
	if(div_top.style.pixelTop > gtpos) {
		moving_spd = (div_top.style.pixelTop-gtpos)/speed;
		div_top.style.pixelTop -= moving_spd;
	}
	loop = setTimeout("check_scrollmove()",speed2);
}

function moving_control() {
	if(!moving_stat){ 
		check_scrollmove(); 
		moving_stat = 1;
	} else { 
		clearTimeout(loop); 
		moving_stat = 0; 
		div_top.style.pixelTop = bottom_margin;
	}
}

//팝업
function popup() { 
	url = "#" ; 
	window.open(url,'','toolbar=no,menubar=no,location=no,directions=no, scrollbars=no,status=yes,width=800,height=730'); 
}

function msg() {
	alert("접근권한이 없습니다");
}