/* ================================================
공백문자 검사 
================================================ */
String.prototype.isVoid = function (_String){
	_String = this != window ? this : _String;

	var cpReplace = null;
	cpReplace = _String.replace(/\t\s/gi, '');//탭키와 CRLF제거
	cpReplace = _String.replace(/&nbsp;/gi, ''); // &nbsp;문자제거
	cpReplace = _String.replace(/ /gi, ''); // 공백문자제거
	if(cpReplace.length) return false;
	return true;
}
/* ================================================
 메뉴 이동 함수 goMenu('회원','가입') 형식
================================================ */
function goMenu(){
	var args = goMenu.arguments, strArgs = "";
	var Menu = {
		"member" : {
			"mypage"		: "http://www.chinahz3.com/mypage/",
			"join"				: "http://www.chinahz3.com/member/",
			"search"		: "http://www.chinahz3.com/member/member.inquiry.php",
			"modify"			: "http://www.chinahz3.com/mypage/mypage.member.modify.php",
			"logout"			: "http://www.chinahz3.com/login/logout_process.php",
			"login"			: "http://www.chinahz3.com/login/"
		},

		"order" : {
			"cart"			: "http://www.chinahz3.com/cart/",
			"search"	: "http://www.chinahz3.com/cart/order_search.php"
		},

		"cscenter" : "http://cscenter.chinahz3.com",
		"menu" : {
			"powersale"		:"http://www.chinahz3.com/powersale/",
			"allback"		:"http://community.chinahz3.com/list.php?group=Community&code=allbackcoupon",
			"coupon"		:"http://www.chinahz3.com/coupon/",
			"event"		:"http://www.chinahz3.com/event/",
			"new"		:"http://www.chinahz3.com/event/product_list_new.php",
			"best"		:"http://www.chinahz3.com/event/bestProduct.php",
			"brand"		:"http://www.chinahz3.com/brand/",
			"free"			:"http://www.chinahz3.com/event/product_list_free.php",
			"chance"	:"http://www.chinahz3.com/chance/",
			"wisdom"	: "http://www.chinahz3.com/wisdom/",
			"community": "http://community.chinahz3.com"
		}
	}
	try{
		if(args.length == 0){
			window.location.href =  'http://www.chinahz3.com';
		}else{
			for(var i = 0; i < args.length; i++) strArgs += "['"+ args[i] + "']";
			var URL = eval("Menu" + strArgs);
			if(URL == 'undefined'){URL = "/";	}
			window.location.href=URL;
		}
	}catch(e){
	}
}
/* ================================================
로그인 페이지
================================================ */
function logCheck(){
	var form = form = document.forms['loginForm'];
	if(form.f_user_id.value == ""){
		alert('아이디를 입력하세요');
		//form.f_user_id.focus();//
		window.location.href="http://www.chinahz3.com/login/?loginGoUrl="  + window.location.href;
		return false;
	}else if(form.f_user_pass.value == ""){
		alert('비밀번호를 입력하세요');
		//form.f_user_pass.focus();//
		window.location.href="http://www.chinahz3.com/login/?loginGoUrl="  + window.location.href;
		return false;
	}
	form.action="http://www.chinahz3.com/login/login_process.php";
}
function userLoginCheck(form){

	if(form.f_user_id.value == ""){
		alert('아이디를 입력하세요');form.f_user_id.focus();return false;
	}else if(form.f_user_pass.value == ""){
		alert('비밀번호를 입력하세요');form.f_user_pass.focus();return false;
	}
	form.action="http://www.chinahz3.com/login/login_process.php";
}
/* ================================================
상품 간략 보기
================================================ */
function product_detail_preview(no){
	window.open('/search/detail_view.php?product_no=' + no, 'product_detail', 'left='+(screen.width/2-790/2)+',top='+(screen.height/2-200)+',width=790, height=440').focus();
}
/* ================================================
메뉴 관련함수
================================================ */
function NavvyNodeVisable(obj, disp){
	var tbs = obj.getElementsByTagName('table');
	if(tbs.length == 0) return;

	if(disp == true){
		tbs[1].style.display = "block";
		tbs[0].childNodes[0].rows[0].cells[1].childNodes[0].src="http://image.chinahz3.com/comm/navvy/navvy_arrow_down_r.gif"
	}else{
		tbs[1].style.display = "none";
		tbs[0].childNodes[0].rows[0].cells[1].childNodes[0].src="http://image.chinahz3.com/comm/navvy/navvy_arrow_down.gif"
	}
}
/* ================================================
쿠키함수
================================================ */
function setCookie(name, value, hours){
  var expire = "";
  if(hours != null){
    expire = new Date((new Date()).getTime() + hours * 3600000);
    expire = "; expires=" + expire.toGMTString();
  }
  document.cookie = name + "=" + escape(value) + expire + "; path=/;domain=.chinahz3.com";
}
function getCookie(name){
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0){ 
    offset = document.cookie.indexOf(search);
    if (offset != -1){ 
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}
/* ================================================
각 TD의 색상변경 함수 
================================================ */
function setCellsColor(Row, sColor, sBgColor){
	var cells = Row.cells;
	for(var i = 0; i < cells.length; i++){
		cells[i].style.color=sColor;
		cells[i].style.backgroundColor=sBgColor;
	}
}
/* ================================================
네비게이션에 사용될 부분으로 레이어 보이기, 숨김 함수
================================================ */
function setNavvyEnsureVisible(srcCell, sDisplay){
	var tbls = srcCell.getElementsByTagName("Table");
	tbls[1].style.display = sDisplay;

}
/* ================================================
체크박스 전체 선택/선택 취소 함수
================================================ */
function checkAll(checkValue, targetName){
	var objs = document.getElementsByName(targetName);
	for(var i = 0; i < objs.length;i++){
		if(objs[i].getAttribute('type') !='checkbox' || objs[i].getAttribute('disabled') == true) continue;
		objs[i].checked = checkValue;
	}
}
/*=======================================================================
 AJAX를 객체로 생성하기 위한 함수
1. 기본 사용법
	var ajax = new Ajax();

	ajax.Method		= 'POST';
	ajax.Action		= '/path/페이지';
	ajax.addParam('키', '값');
	ajax.onError = function(오류코드, 오류메세지){};
	ajax.onComplete = function(데이터){처리}
	ajax.submit();


2. 각 멤버 변수
 - XMlHttp : XMLHttpRequest 객체
 - Method : 전송방식[= 'POST', 'GET'] 
 - Action	: 서버 페이지 [ URL ]
 - Parameters : 전달 변수(배열) - 실제 직접 컨트롤할 작업이 없음
 - DataType : 데이터 수신 방식[='Text', 'XML']
 - Values      : 사용자 정의 변수 선언을 위한 변수
3. 각 함수
 - onLoad : 데이터 전송된 후 서버로 부터  데이터 전송이 완료되기 전까지 이벤트(함수객체)

   onLoad = 함수명
   function 함수명(){
	   document.getElementById('msg').innerHTML = "데이터 전송 중...";
   }

 - onComplete : 데이터 전송이 완료되는 순간 이벤트 발생(함수객체)
  
	onComplete = 함수명
	fuction 함수(Text = [Text, XML]){
		 document.getElementById('msg').innerHTML = Text;
	}

 - onError : 오류가 발생했을 경우 처리하는 함수(함수객체
  
	onError = 함수명
	fuction 함수(errno = 숫자, error = 문자열){
		alert(errno + " : " + error)
	}

 - addParam : 파라미터 입력 함수
	addParam('name', 'ajax')

 - submit() : 데이터 전송 함수

=======================================================================*/
function Ajax(){
	window.xwzXmlHttp = this;
	this.XmlHttp		= null;
	this.Method		= 'GET';
	this.Parameters= new Array(0);
	this.Action		= window.location.href;
	this.DataType	= "Text";
	this.Values		= new Array(0);

	this.onLoad				= null;
	this.onComplete		= null;
	this.onError				= null;

	this.addParam	= function(Name, Value){this.Parameters[Name] = Value;}
	this.getParam	= function(Name){return this.Parameters[Name];}
	this.addValue	= function(Name, Value){this.Values[Name] = Value;}
	this.getValue	= function(Name){return this.Values[Name];}

	this.getStatus = function(){
		var eventValue = this.XmlHttp.readyState;
		var Events = ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
		return Events[eventValue];
	}
	this.reset = function(){this.Parameters=new Array(0);this.Values =new Array(0);}
	
	this.submit = function(){
		if(this.XmlHttp != null) this.XmlHttp = null;
		if(window.ActiveXObject){
			try{this.XmlHttp = new ActiveXObject("Msxml2.XMLHTTP");}catch(e){try{this.XmlHttp = new ActiveXObject("Microsoft.XMLHTTP");}catch(e){}	}
		}else if(window.XMLHttpRequest){
			this.XmlHttp = new XMLHttpRequest();
		} 

		if(this.XmlHttp == null){
			if(this.onError != null && typeof(this.onError) == "function") this.onError(1, "Not install.");
			return false;
		}

		this.XmlHttp.onreadystatechange = function(){
			var oXmlHttp = xwzXmlHttp.XmlHttp;
			if(oXmlHttp.readyState == 4){

				if(oXmlHttp.status == 200 && xwzXmlHttp.onComplete != null && typeof(xwzXmlHttp.onComplete) == "function"){
					switch(xwzXmlHttp.DataType.toUpperCase()){
						case "XML":window.xwzXmlHttp.onComplete(oXmlHttp.responseXML);break;
						default:window.xwzXmlHttp.onComplete(oXmlHttp.responseText);break;
					}
				}else if(oXmlHttp.status != 200){
					if(xwzXmlHttp.onError != null && typeof(xwzXmlHttp.onError) == "function") xwzXmlHttp.onError(oXmlHttp.status, oXmlHttp.statusText);
				}
			}else if(xwzXmlHttp.onLoad != null && typeof(xwzXmlHttp.onLoad) == "function" ){
				xwzXmlHttp.onLoad(oXmlHttp.readyState);
			}
		} 
		var TYPE		= "text/xml";
		var URI			= this.Action;
		var Entry = "", QUERY_STRING	= "";
		var QUERYS	= new Array(0);
		for(var Name in this.Parameters){Entry=Name+"="+encodeURIComponent(this.Parameters[Name]);QUERYS.push(Entry);}
		QUERY_STRING = QUERYS.join("&");

		if(this.Method.toUpperCase() == 'POST'){
			TYPE = "application/x-www-form-urlencoded";
			this.XmlHttp.open("POST",URI, true);
		}else{
			if(URI.indexOf("?") === -1) URI += "?" + QUERY_STRING; else URI += "&" + QUERY_STRING;
			this.XmlHttp.open("GET",URI, true);
			QUERY_STRING = "";
		}

		this.XmlHttp.setRequestHeader("Content-type", TYPE);
        this.XmlHttp.setRequestHeader("Cache-Control", "no-cache"); 
        this.XmlHttp.setRequestHeader("Pragma", "no-cache");
		this.XmlHttp.send(QUERY_STRING);

	}

}
function product_compare(){

	var pidx = document.getElementsByName('pIdx[]');

	var idx='';
	var zidx=0;
	for(i=0;i<pidx.length;i++){
		if (pidx[i].checked == true){
			idx += (pidx[i].value+"|");
			zidx+=1;
		}
	}

	if(zidx != 2){
		alert('상품비교는 2개 상품을 선택하여 주셔야 합니다.');
		return;
	}	

	url = '/product/p_compare.php?pNo='+idx;
	window.open(url,'compare','width=698,height=680,top=100,left=50,scrollbars=yes,status=no');
}
/* ================================================
리플 상품 불러오는 함수 - AJAX 연동
================================================ */
function goRippleListPage(URL, GroupID, nPage){
	if(window.ajaxRipple == null) window.ajaxRipple = new Ajax;
	document.getElementById("IDS_RIPPLE_LIST").innerHTML = "<table cellspacing=0 cellpadding=10 style=\"background-color:#FFFFFF;border:#CACACA 1px solid;\" bgcolor=#FFFFFF><tr><td align=center style=\"border:#F1F1F1 2px solid\"><img src=\"http://image.chinahz3.com/images/bbs/loading_bar.gif\" border=\"0\"><br><br>뎃글 정보를 읽어오고 있습니다...</td></tr></table>";
	ajaxRipple.Method	='POST';
	ajaxRipple.addParam("Page", nPage);
	ajaxRipple.addParam("GroupID", GroupID);
	ajaxRipple.Action	=	URL;
	ajaxRipple.onComplete		= function(strText){
		if(strText.indexOf("Error:") == 0){alert(strText.replace(/Error:/, ''));}else{
			document.getElementById("IDS_RIPPLE_LIST").outerHTML = strText;
		}
	}
	ajaxRipple.submit();
}
/* ================================================
TOP 슬라이딩 배너 스크립트
================================================ */
var tmClip = null;
var nClipDeiffHeight = 10;
function clipEffectInit(nIndex, nVisible){
	clearTimeout(tmClip);tmClip =null; 
	var div = document.getElementById('id_divs_clip_frame');
	var divs = div.getElementsByTagName('div');
	if(divs[nIndex].style.visibility=='hidden' || nVisible==true){
		divs[0].style.marginTop = parseInt(divs[0].offsetHeight) * -1;
		divs[1].style.marginTop = parseInt(divs[1].offsetHeight) * -1;
		divs[nIndex].style.visibility = '';
		div.style.position='relative';
		div.style.overflow='visible';
		div.style.marginBottom='4';
	}
	if(nVisible==true){
		divs[nIndex].style.marginTop="0";
		div.style.height=parseInt(divs[nIndex].offsetHeight);
		
	}else{
		var nTop = parseInt(divs[nIndex].style.marginTop);
		nTop += 2;
		if(nTop > 0){divs[nIndex].style.marginTop="0";div.style.height=parseInt(divs[nIndex].offsetHeight);return;}
		divs[nIndex].style.marginTop=nTop;div.style.height=parseInt(divs[nIndex].offsetHeight)+nTop;
		tmClip=setTimeout("clipEffectInit("+nIndex+")", 10);
	}
}
var xwzSwappingToggle = function(byID, nOpacity, nInterval){this.version = '0.9a'; this.sName = '__xwzSwappingToggle__' + byID; this.Layers = new Array(0); this.Coordinates = new Array(0); this.nOpacity =nOpacity || 80; this.bTransfer = false; this.resTmId = null; this.nInterval = nInterval || 30; this.Toggles = new Array(0); this.zIndex = 0; this.bOpacity = false;this.bStop =false;this.setToggle=function(){var S=new Array(0);for(var i=0;i<this.Layers.length;i++){S[i]=this.Layers[i].getAttribute('nIndex');};;setCookie(this.sName, S.toString(), 24*7);}; this.getToggle=function(){var S= getCookie(this.sName).split(',');if(S.length == 0) return false;else return S;};this._initializ = function(byID){var i = 0, j = 0, nIndex =0, sName = ""; var objLayer = null, objList = new Array(0); var objFrame = document.getElementById(byID); objFrame.style.height=objFrame.offsetHeight;objFrame.style.width=objFrame.offsetWidth;objFrame.style.position='relative'; for(i = 0; i < objFrame.childNodes.length; i++){ objLayer = objFrame.childNodes[i]; if(objLayer.nodeName.toLowerCase() == "#text"||objLayer.nodeName.toLowerCase() == "#comment") continue; sName = "layer"+nIndex; objLayer.setAttribute('nIndex', nIndex); objLayer.setAttribute('_ToggleName', sName); objList =  objLayer.getElementsByTagName('SPAN'); for(j = 0; j < objList.length;j++){ if(objList[j].getAttribute('move') == null) continue; objList[j].style.cursor='pointer'; if(objList[j].getAttribute('move').toLowerCase() == 'prev'){ objList[j].onclick=new Function("window.__xwzSwappingToggle['" + this.sName + "'].prevTransfer('"+sName+"');"); }else if(objList[j].getAttribute('move').toLowerCase() == 'next'){ objList[j].onclick=new Function("window.__xwzSwappingToggle['" + this.sName + "'].nextTransfer('"+sName+"');"); }; }; this.Layers[nIndex] = objLayer; this.zIndex = objLayer.style.zIndex; nIndex++; }; var Favorites = this.getToggle(); if(Favorites != false){/*sort*/objList = this.Layers;this.Layers = new Array(0);var _t = new Array(0);for(i=0;i < Favorites.length;i++){if(objList[Favorites[i]*1]==null) continue;_t[_t.length] = Favorites[i];};Favorites = _t;for(i=0; i < objList.length; i++){nIndex = Favorites[i] != null ? Favorites[i] : i;this.Layers[i] = objList[nIndex];}; }; this.bOpacity = ( typeof objFrame.style.filter=='string') ? true : false; var posX = 0, posY = 0; for(i=0; i < this.Layers.length;i++){ this.Coordinates[i] = {X : parseInt(posX), Y: parseInt(posY), dX:0, dY : 0}; this.Layers[i].style.left = posX + 'px'; this.Layers[i].style.top = posY + 'px'; this.Layers[i].style.width = parseInt( this.Layers[i].offsetWidth ) + 'px'; this.Layers[i].style.height =parseInt( this.Layers[i].offsetHeight ) + 'px'; this.Layers[i].style.zIndex = this.zIndex+ (this.Layers.length-i); if(this.bOpacity== true) this.Layers[i].style.filter='alpha(opacity=100)'; else  this.Layers[i].style['-moz-opacity']=100; this.Layers[i].style.position="absolute"; posY += parseInt( this.Layers[i].offsetHeight )  + 10; };objFrame.style.height=posY;}; this.getIndex = function(s){for(var i in this.Layers){if(this.Layers[i].getAttribute('_ToggleName') == s) return i*1;}}; this.prevTransfer = function(s){if(this.bStop == true)return;var i = 0, j = 0;var objTemp = null;i = this.getIndex(s);j = i > 0 ? i - 1 : this.Layers.length-1;if(i > 0){objTemp = this.Layers[i];this.Layers[i] = this.Layers[j];}else{objTemp = this.Layers[0];for(i = 0; i < this.Layers.length-1;i++) this.Layers[i] = this.Layers[i+1];};this.Layers[j] = objTemp;this.posCalc();}; this.nextTransfer = function(s){if(this.bStop == true)return;var i = 0, j = 0;var objTemp = null; i = this.getIndex(s); j = i < this.Layers.length-1 ? i+1 : 0; if(j > 0 ){objTemp = this.Layers[i];this.Layers[i] = this.Layers[j];}else{objTemp = this.Layers[this.Layers.length-1];for(i = this.Layers.length-1; i > 0; i--) this.Layers[i] = this.Layers[i-1];}; this.Layers[j] = objTemp; this.posCalc();}; this.posCalc = function(){ var dY = 0, dX = 0, posX=0, posY=0; this.Toggles = new Array(0); for(var i =0; i < this.Layers.length; i++){ this.Coordinates[i] = {X : parseInt(posX), Y: parseInt(posY), dX:0, dY : 0}; posY += parseInt( this.Layers[i].offsetHeight )  + 10;dX =  this.Coordinates[i].X  - parseInt(this.Layers[i].style.left); dY =  this.Coordinates[i].Y  - parseInt(this.Layers[i].style.top); this.Coordinates[i].dX = dX != 0 ? dX : 0; this.Coordinates[i].dY = dY != 0 ? dY : 0; if(dX != 0 || dY != 0) this.Toggles[this.Toggles.length] = {style:this.Layers[i].style, posX: this.Coordinates[i].X, posY : this.Coordinates[i].Y,distX : dX , distY : dY, gridX :0, gridY : 0}; this.Layers[i].style.zIndex = this.zIndex+ (this.Layers.length-i); }; for(var i = 0; i < this.Toggles.length; i++){ this.Toggles[i].gridX= Math.round( (Math.sin(this.Toggles.length / 30) * Math.PI/2) * this.Toggles[i].distX ); this.Toggles[i].gridY= Math.round( (Math.sin(this.Toggles.length / 30) * Math.PI/2) * this.Toggles[i].distY ); this.Toggles[i].distX= Math.abs(this.Toggles[i].distX); this.Toggles[i].distY= Math.abs(this.Toggles[i].distY); if(this.bOpacity== true) this.Toggles[i].style.filter='alpha(opacity='+this.nOpacity+')';else this.Toggles[i].style['-moz-opacity']=this.nOpacity; };this.setToggle(); this.moveOver(); }; this.moveOver = function(){clearTimeout(this.resTmId); this.resTmId = null; var Toggle = null; var nToggle = this.Toggles.length; for(var i in this.Toggles){ Toggle = this.Toggles[i]; if(Toggle == null){ nToggle--; continue; } Toggle.style.left= (parseInt(Toggle.style.left) + Toggle.gridX)+'px'; Toggle.style.top= (parseInt(Toggle.style.top) + Toggle.gridY)+'px'; Toggle.distX -=Math.abs( Toggle.gridX);Toggle.distY -=Math.abs( Toggle.gridY); if(Toggle.distX <=0) Toggle.style.left=Toggle.posX+'px';if(Toggle.distY <=0) Toggle.style.top=Toggle.posY+'px'; if(Toggle.distY <=0 && Toggle.distX <=0){if(this.bOpacity== true) Toggle.style.filter='alpha(opacity=100)';else Toggle.style['-moz-opacity']=100;nToggle--; this.Toggles[i] = null;}; }; if(nToggle > 0) this.resTmId = setTimeout("window.__xwzSwappingToggle['" + this.sName + "'].moveOver()", this.nInterval);}; this.rePos = function(){var dY = 0, dX = 0, posX=0, posY=0;for(var i =0; i < this.Layers.length; i++){ this.Layers[i].style.height='';this.Coordinates[i] = {X : parseInt(posX), Y: parseInt(posY), dX:0, dY : 0};posY += parseInt( this.Layers[i].offsetHeight )  + 10;};for(var i =0; i < this.Layers.length; i++){this.Layers[i].style.top=this.Coordinates[i].Y;};};if(window.__xwzSwappingToggle==null) window.__xwzSwappingToggle = new Array(0); window.__xwzSwappingToggle[this.sName] = this; this._initializ(byID); };
function clipEffectAction(Action){
	clearTimeout(tmClip);tmClip =null; 
	var div = document.getElementById('id_divs_clip_frame');
	var divs = div.getElementsByTagName('div');
	var nHgt = parseInt(divs[1].offsetHeight) * -1;
	var nTop = parseInt(divs[0].style.marginTop);
	if(Action =='up'){
		nTop -= 10;
		if(nTop < nHgt){	
			//try{/*div.filters[0].motion='reverse';*/div.filters[0].apply();divs[0].style.marginTop=parseInt(divs[0].offsetHeight)* -1;divs[1].style.visibility='visible';divs[1].style.marginTop = 0;div.filters[0].play();}
			divs[0].style.marginTop=parseInt(divs[0].offsetHeight) * -1;
			divs[1].style.marginTop = 0;
			divs[1].style.visibility='visible';divs[0].style.visibility='hidden';
			div.style.height=parseInt(divs[1].offsetHeight)
			return;
		}
	}else{
		if(nTop < nHgt){	
			//try{/*div.filters[0].motion='forward';*/div.filters[0].apply();nTop = nHgt;divs[1].style.visibility='hidden';divs[1].style.marginTop = nHgt;div.filters[0].play();}
			divs[1].style.marginTop = nHgt;
			divs[0].style.visibility='visible';divs[1].style.visibility='hidden';
			nTop = nHgt;
		}
		nTop +=10;
		if(nTop > 0){divs[0].style.marginTop = 0;div.style.height=parseInt(divs[0].offsetHeight);return;}
	}
	divs[0].style.marginTop = nTop;
	div.style.height=parseInt(divs[0].offsetHeight) + nTop ;
	tmClip=setTimeout("clipEffectAction('"+Action+"')", 10);
}


function showDetailDiary(obj, key){
	var oPanel = document.getElementById('xwzDetailPanel_' + key);
	//oPanel.style.left = 84;
	oPanel.style.display="block";

}
function hiddenDetailDiary(obj, key){
	document.getElementById('xwzDetailPanel_' + key).style.display="none";
}