function js_show(elementId) {
		
		var element = document.getElementById(elementId);
		
		if (element) {
			element.style.visibility  ="visible"; 
			//element.style.display = '';
		}
	}

	function js_show(elementId) {
		
		var element = document.getElementById(elementId);
		
		if (element) {
			element.style.visibility  ="visible"; 
			//element.style.display = '';
		}
	}

	function openPrintWithPara(sid,kind) {
		var url = "/public/pop_print.php?sid="+sid+"&kind="+kind;
		window.open(url, 'print', 'width=627, height=500, menubars=no, scrollbars=yes');
	} 

	function js_hide(elementId) {
		var element = document.getElementById(elementId);
		if (element) {
			element.style.visibility  ="hidden"; 
			//element.style.display = 'none';
		}
	}


	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_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_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];}
	}

	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_findObj(n, d) { //v3.0
		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); return x;
	}

	function MM_showHideLayers() { //v3.0
		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; }
	}
	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_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];}
	}



	function clickshow(num) {
		for(i=1; i<9; i++) {
			menu=eval("document.all.submenu"+i+".style");
			if(num==i) {
				if(menu.display=="block") {
					menu.display="none";
				}
				else {
					menu.display="block";
				}
			}
			else {
				menu.display="none";
			}
		}
	}

	var old_menu = '';
	var old_cell = '';

	function menuclick( submenu ,cellbar) {
		if( old_menu != submenu ) {
			if( old_menu !='' ) {
				old_menu.style.display = 'none';
			}

			submenu.style.display = 'block';
			old_menu = submenu;
			old_cell = cellbar;
		} else {
			submenu.style.display = 'none';
			old_menu = '';
			old_cell = '';
		}
	}

	function NewWindow(mypage, myname, w, h, scroll) {
		var winl = (screen.width - w) / 2;
		var wint = (screen.height - h) / 2;
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',noresize'
		win = window.open(mypage, myname, winprops)
		if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
	}


	function openPrint() {
		window.open('pop_print.php', 'print', 'width=627, height=500, menubars=no, scrollbars=yes');
	}


	function isValidEmail(input) {
	//    var format = /^(\S+)@(\S+)\.([A-Za-z]+)$/;
		var format = /^((\w|[\-\.])+)@((\w|[\-\.])+)\.([A-Za-z]+)$/;
		return isValidFormat(input,format);
	}
	
	function isValidFormat(input,format) {
		if (input.value.search(format) != -1) {
			return true; //올바른 포맷 형식
		}
		return false;
	}

	function containsCharsOnly(input,chars) {
		for (var inx = 0; inx < input.value.length; inx++) {
			if (chars.indexOf(input.value.charAt(inx)) == -1)
				return false;
		}
		return true;	
	}

	function isNumber(input) {
		var chars = "0123456789";
		return containsCharsOnly(input,chars);
	}

	function isPhoneNumber(input) {
		var chars = "0123456789-";
		return containsCharsOnly(input,chars);
	}

	function CheckJuminForm(J1, J2) {

		var SUM=0;

		for(i=0;i<J1.length;i++)  {

			if (J1.charAt(i) >= 0 || J1.charAt(i) <= 9) { 
				if(i == 0) {
					SUM = (i+2) * J1.charAt(i);
				} else { 
					SUM = SUM + (i+2) * J1.charAt(i);
				}
			} else {
				return false;
			}
		}

		for(i=0;i<2;i++) {
		
			if (J2.charAt(i) >= 0 || J2.charAt(i) <= 9) {
				SUM = SUM + (i+8) * J2.charAt(i);
			} else { 
				return false;
			}
		}

		for(i=2;i<6;i++) {

			if (J2.charAt(i) >= 0 || J2.charAt(i) <= 9) {
				SUM = SUM + (i) * J2.charAt(i);
			} else {
				return false;
			}
		}

		var checkSUM = SUM % 11;

		if(checkSUM == 0) {
			var checkCODE = 10;
		} else if (checkSUM ==1) {
			var checkCODE = 11;
		} else {
			var checkCODE = checkSUM;
		}

		var check1 = 11 - checkCODE; 

		if (J2.charAt(6) >= 0 || J2.charAt(6) <= 9) {
			var check2 = parseInt(J2.charAt(6))
		} else {
			return false;
		}

		if(check1 != check2) {
			return false;
		} else {
			return true; 
		}
	} 

/**
 *	javascript를 이용해서 emap을 화면에 탑재하는 루틴
 *
 *	@param	target: emap을 탑재할 객체(div, a, table등)
 */

	function EmapManager(board, offset) {
		this.board = board;

		this.moveY = (document.body.scrollTop != undefined) ? "document.body.scrollTop" : ((self.pageYOffset != undefined) ? "self.pageYOffset" : "0");
		this.offsetY = (offset) ? offset : 0;
		this.lastScrollY = 0;
	}

	EmapManager.prototype.fixPosition = function()
	{
		var diffY = parseInt(eval(this.moveY));     // caution!! : to-number
		if ( diffY < this.offsetY ) diffY = this.offsetY;

		if ( diffY != this.lastScrollY ) 
		{
			percent = .5 * (diffY - this.lastScrollY);
		
			if ( percent > 0 ) percent = Math.ceil(percent);
			else 
				percent = Math.floor(percent);
		
			this.lastScrollY += percent;
			this.board.style.top = this.lastScrollY + "px";
		}
	}

	EmapManager.prototype.load = function()
	{
		var	strHTML = "";
	
		strHTML += "<OBJECT classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"https://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0\" WIDTH=\"132\" HEIGHT=\"209\" id=\"001\" ALIGN=\"\">";
		strHTML += "<PARAM NAME=movie VALUE=\"https://www.makelifebetter.co.kr/swf/family.swf\">"; 
		strHTML += "<PARAM NAME=quality VALUE=high>";
		strHTML += "<PARAM NAME=menu VALUE=false>";
		strHTML += "<PARAM NAME=wmode VALUE=transparent>";
		strHTML += "<PARAM NAME=bgcolor VALUE=#FFFFFF>";
		strHTML += "<EMBED src=\"https://www.makelifebetter.co.kr/swf/family.swf\" quality=high bgcolor=#FFFFFF  WIDTH=\"132\" HEIGHT=\"209\" NAME=\"001\" ALIGN=\"\" TYPE=\"application/x-shockwave-flash\" PLUGINSPAGE=\"https://www.macromedia.com/go/getflashplayer\"></EMBED>";
		strHTML += "</OBJECT>";

		this.board.innerHTML = strHTML;
		this.fixPosition();
	}

	function initMe()
	{
		var	locEmap = document.getElementById("divMenu");

		emapManager = new EmapManager(locEmap, 270);
		emapManager.load();
		
		setInterval("emapManager.fixPosition()", 100);
	}

	function go_to_url(url) {
		document.location = url; 
	}
 
	function go_to_url_new(url) {
		document.new_url.action = url; 
		document.new_url.submit(); 
	}

function swf(url_root, w, h){
   	  document.write("<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000' \n"
      +" codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' \n"
      +" width='"+w+"' Height='"+h+"'> \n"
      +"<param name='movie' value='"+url_root+"'>\n"
      +"<param name='quality' value='high'>\n"
      +"<param name='allowScriptAccess' value='always' />"
      +"<param name='wmode' value='transparent'>\n"
      +"<embed src='"+url_root+"' "
      +" wmode='transparent' quality='high' width='"+w+"' height='"+h+"' "
      +" type='application/x-shockwave-flash'  allowScriptAccess='always' "
      +" pluginspage='http://www.macromedia.com/shockwav/download/index.cgi?P1_Prod_Version=ShockwaveFlash'>\n"
      +"</embed></object>\n");
}

function menu_01() {
	NewWindow("/korea/guide/pop_guide01.html","guide_popup","600","400","No");
}

function menu_02() {
	document.location = "/korea/etc/mov.php";
}

function menu_03() {
	document.location = "/korea/etc/ethics.php";
}

function menu_04() {
	document.location = "/korea/etc/autoship.php";
}

function menu_05() {
	NewWindow("http://www.makelifebetter.co.kr/page.html","info_popup","868","680","No");

}