// browser check ----------------------------------------------------------------------------------------------------
var gApp = navigator.appName.toUpperCase();
var gUsr = navigator.userAgent.toUpperCase();



// Dream Weaver Function ----------------------------------------------------------------------------------------------------

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_openBrWindow(theURL,winName,features) { //v2.0
  subWin = window.open(theURL,winName,features);
		subWin.focus();
}

function CS_openBrWindow(theURL,winName,features) { //v2.0
  subWin = window.open(theURL,winName,features);
		subWin.focus();
}

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_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; }
}





// Window Function ----------------------------------------------------------------------------------------------------
var brwzrType;

function opPrtWinMain(opURL) {
			if(brwzrType == 0) {
				window.opener.name = "mstWin";
				prtWin = window.open(opURL,'mstWin','toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes');
				prtWin.focus();
			} else if(brwzrType == 1) {
				window.opener.location.href = opURL;
				window.opener.focus();
			}
}

function opPrtWin(myURL) {
		
		try{
			i = window.opener.closed;
		}catch(myError){
			i = true;
		}
		
		if(i == false)  {
			var aName = navigator.appName.toUpperCase();
			var uName = navigator.userAgent.toUpperCase();
			if (uName.indexOf("SAFARI") >= 0) {brwzrType = 0;}
			else if (uName.indexOf("OPERA") >= 0) {brwzrType = 0;}
			else if (uName.indexOf("FIREFOX") >= 0) {brwzrType = 1;}
			else if (uName.indexOf("NETSCAPE") >= 0) {brwzrType = 1;}
			else if (uName.indexOf("GECKO") >= 0) {brwzrType = 1;}
			else if (aName.indexOf("NETSCAPE") >= 0) {brwzrType = 0;}
			else if (aName.indexOf("MICROSOFT") >= 0) {brwzrType = 0;}
			opPrtWinMain(myURL);
		}
		else
		{
			prtWin = window.open(myURL,'mstWin','toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes');
			prtWin.focus();
		}
}






// rollover function ----------------------------------------------------------------------------------------------------

function onMouse() {
	MM_preloadImages('','');
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'ro') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_r'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_r'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}





// Flash Player Check ----------------------------------------------------------------------------------------------------
var plugCheck = true;
	var MM_contentVersion = 9;
	var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ? navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;
	if ( plugin ) {
			var words = navigator.plugins["Shockwave Flash"].description.split(" ");
		    for (var i = 0; i < words.length; ++i)
		    {
			if (isNaN(parseInt(words[i])))
			continue;
			var MM_PluginVersion = words[i]; 
		    }
		var MM_FlashCanPlay = MM_PluginVersion >= MM_contentVersion;
	}
	else if (navigator.userAgent && navigator.userAgent.indexOf("MSIE")>=0 
	   && (navigator.appVersion.indexOf("Win") != -1)) {
		document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n'); //FS hide this from IE4.5 Mac by splitting the tag
		document.write('on error resume next \n');
		document.write('MM_FlashCanPlay = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & MM_contentVersion)))\n');
		document.write('</SCR' + 'IPT\> \n');
	}
	if ( ! MM_FlashCanPlay ) {
		plugCheck = false;
	}








// Set Column Height ----------------------------------------------------------------------------------------------------
function setClmHeight() {
	try {
		cntHgt = document.getElementById("container").clientHeight;
		subHgt = document.getElementById("side").clientHeight;
		if(cntHgt > subHgt) {
			document.getElementById("side").style.height = cntHgt + "px";
			document.getElementById("sideBg").style.height = cntHgt + "px";
		}
	}catch(e){
		
	}
}








// CLEAR ----------------------------------------------------------------------------------------------------
function setClear() {
	try {
		var capAry1 = document.getElementsByClassName("memberCap");
		for(i=0; i<capAry1.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry1[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry1[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry2 = document.getElementsByClassName("lcap");
		for(i=0; i<capAry2.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry2[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry2[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry3 = document.getElementsByClassName("lcapOrange");
		for(i=0; i<capAry3.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry3[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry3[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry4 = document.getElementsByClassName("lcapArc");
		for(i=0; i<capAry4.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry4[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry4[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry5 = document.getElementsByClassName("lcapAme");
		for(i=0; i<capAry5.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry5[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry5[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry6 = document.getElementsByClassName("mcap");
		for(i=0; i<capAry6.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry6[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry6[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry7 = document.getElementsByClassName("xlcap");
		for(i=0; i<capAry7.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry7[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry7[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry8 = document.getElementsByClassName("scap");
		for(i=0; i<capAry8.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry8[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry8[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
	try {
		var capAry9 = document.getElementsByClassName("lcapGL");
		for(i=0; i<capAry9.length; i++) {
			if(gUsr.indexOf("MSIE 6",0) != -1){
				new Insertion.Before(capAry9[i], '<div style="clear:both;"></div>');
			}else{
				new Insertion.Before(capAry9[i], '<div style="clear:both; font-size:1px; width:522px; height:1px;">&#160;</div>');
			}
		}
	}catch(e){
		
	}
}





// Navigation Active Script ----------------------------------------------------------------------------------------------------

var actvStr = "_r";
var rollStr = "ro";

var urlArr = new Array;
var hArr = new Array;
var fArr = new Array;

urlArr[0] = "XXXXX";
hArr[0] = "hNavi01";
fArr[0] = "fLnk01";

urlArr[1] = "/news/";
hArr[1] = "hNavi02";
fArr[1] = "fLnk02";

urlArr[2] = "/service/";
hArr[2] = "hNavi03";
fArr[2] = "fLnk03";

urlArr[3] = "/corporate/";
hArr[3] = "hNavi04";
fArr[3] = "fLnk04";

urlArr[4] = "/recruit/";
hArr[4] = "hNavi05";
fArr[4] = "fLnk05";

urlArr[5] = "/contact/";
hArr[5] = "hNavi06";
fArr[5] = "fLnk06";

urlArr[6] = "/privacy/";
hArr[6] = "hNavi07";
fArr[6] = "fLnk07";

urlArr[7] = "/policy/";
hArr[7] = "hNavi08";
fArr[7] = "fLnk08";

urlArr[8] = "/sitemap/";
hArr[8] = "hNavi09";
fArr[8] = "fLnk09";

function setNaviActive1() {
	var pageURL = window.location.href;
	for(i=0; i < urlArr.length; i++) {
		urlChk = pageURL.lastIndexOf(urlArr[i]);
		if(urlChk != -1) {
			try {
				iObj = document.getElementById(hArr[i]);
				clsChk = iObj.className;
				if(clsChk == rollStr) {
					iObj.className = "noOv";
					pObj = iObj.parentNode;
					//pObj.removeAttribute("href");
				}
				
				orgPass = iObj.getAttribute("src");
				extStr = orgPass.substring(orgPass.lastIndexOf(".") +1,orgPass.length);
				chngPass = orgPass.substring(0,orgPass.lastIndexOf("."));
				chngPass = chngPass + actvStr + "." + extStr;
				iObj.setAttribute("src",chngPass);
			} catch(e) {
				
			}
		}
	}
	try {
		if(urlArr[0] == "toppage") {
			tObj = document.getElementById(hArr[0]);
			tObj.className = "noOv";
			orgPass = tObj.getAttribute("src");
			extStr = orgPass.substring(orgPass.lastIndexOf(".") +1,orgPass.length);
			chngPass = orgPass.substring(0,orgPass.lastIndexOf("."));
			chngPass = chngPass + actvStr + "." + extStr;
			tObj.setAttribute("src",chngPass);
		}
	}catch(e){
		
	}
}

function setNaviActive2() {
	var pageURL = window.location.href;
	for(i=0; i < urlArr.length; i++) {
		urlChk = pageURL.lastIndexOf(urlArr[i]);
		if(urlChk != -1) {
			try {
				iObj = document.getElementById(fArr[i]);
				iObj.className = "actv";
			} catch(e) {
				
			}
		}
	}
	try {
		if(urlArr[0] == "toppage") {
			tObj = document.getElementById(fArr[0]);
			tObj.className = "actv";
		}
	}catch(e){
		
	}
}






function loadFunc() {
	setNaviActive1();
	setNaviActive2();
	onMouse();
	setClear();
	setClmHeight();
}
window.onload = loadFunc;