//Pension Main 
function pentionTabM(tit,obj,num,total) {
	for ( i=1 ; i<=total ; i++ ){
	var objT = document.getElementById(tit+i);
	var objI = document.getElementById(obj+i);
		if(num==i){
			objT.className="on";
			objI.src="/pension/img/pen_mainmenu0"+i+"_on.gif";
		} else {
			objT.className="off";
			objI.src="/pension/img/pen_mainmenu0"+i+"_off.gif";
		}
	} 
}
function gnbover( idx ) {
	if(idx) {
		var obj;
	
		for (var z=1; z<8; z++){
			obj = document.getElementById('gnb' + z);

			if (z == idx){
				obj.className= "on";
			} else {
				obj.className = "";
			}
		}
	}
	return;
}
function gnbMenu(a,b) {
	for (var i=1 ; i <= a ; i++ ){
		var obj_gnb = document.getElementById("gnb" + a);
		if(i == a) {
			obj_gnb.className = "on";
			if (b) {
				for ( var j=1; j<=b ; j++ ){
				var obj_gnbs = document.getElementById("gnb" + a + b);
				if(j == b) {
					obj_gnbs.className = "on";	
					}
				}	
			}
		}
	}
}
function lnbMenu(a,b) {
	document.getElementById("lnb").className="loadscript";
	for (var i=1 ; i <= a ; i++ ){
		var obj_lnb = document.getElementById("lnb" + a);
		if(i == a) {
			obj_lnb.className = "on";
			if (b) {
				for ( var j=1; j<=b ; j++ ){
				var obj_lnbs = document.getElementById("lnb" + a + b);
				if(j == b) {
					obj_lnbs.className = "on";	
					}
				}	
			}
		}
	}
}
function sDetail(obj) {
	document.getElementById('detailView').className ='off';
	var objt = document.getElementById(obj);
	objt.style.display = (objt.style.display=='' ? 'block':'');
}

//Main 
function tabM(tit,obj,num,total) {
	for ( i=1 ; i<=total ; i++ ){
	var objT = document.getElementById(tit+i);
	var objC = document.getElementById(obj+i);
		if(num==i){
			objT.className="on";
			objC.className="on";
		} else {
			objT.className="";
			objC.className="";			
		}
	} 
}
function tabM2(obj,num,total) {
	for ( i=1 ; i<=total ; i++ ){
		var objC = document.getElementById(obj+i);
		if(num==i){
			objC.className="on";
		} else {
			objC.className="";			
		}
	} 
	if (obj == "ann") {
		loopA = num;
		loopA--;
		if(loopA < 1) loopA = total;
	}
}
function tabAlim(total,modNum) {
	var curNum = 0;
	var tarNum = 0;
	//for ( i=1 ; i<=total ; i++ ){
	for(i = total; i > 0; i--){
		var objC = document.getElementById("ann"+i);
		if (objC.className=="on") {
			curNum = i;
			objC.className="";
			//alert(objC.className);
			break;
		}
	} 

	tarNum = curNum + modNum;
	if (tarNum < 1) {
		tarNum = total;
	}
	if (tarNum > total)	{
		tarNum = 1;
	}

	var objT = document.getElementById("ann"+tarNum);
	//var objS = document.getElementById("ann"+curNum);
	//objS.className="";
	objT.className="on";
	//alert(objT.className);
	//objT.className="on";
	//tabM2("ann",tarNum,total);
	loopA = tarNum;
	loopA--;
	if(loopA < 1) loopA = total;

}
function load(obj) {
	document.getElementById(obj).className='loadscript';
}
//banner
function banS() {
	document.getElementById('banS2').style.display='none';
	document.getElementById('banS3').style.display='none';
	document.getElementById('banS4').style.display='none';
}
//totalmenu
function totalMenu(num) {
	if (num==1)	{
		document.getElementById('rTotMenu').className='totalmenu on';
	} else if (num==0) {
		document.getElementById('rTotMenu').className='totalmenu';
	}
}
function totalMenu2() {
	var clsName = document.getElementById('rTotMenu').className;
	if (clsName=='totalmenu')	{
		document.getElementById('rTotMenu').className='totalmenu on';
	} else {
		document.getElementById('rTotMenu').className='totalmenu';
	}
}
function faS(num) {
	if (num==1)	{
		document.getElementById('faSer').className='fav-search on';
	} else if (num==0) {
		document.getElementById('faSer').className='fav-search';
	}
}

function pnChange2(objname, cnt, type) {
	var curIndex = 0;
	for (i =0; i<cnt ;i++ )	{
		if (document.getElementById(objname+i).style.display=='') {
			curIndex = i;
			document.getElementById(objname+i).style.display='none';
			break;
		}
	}
	if (type == "P") curIndex--;
	if (type == "N") curIndex++;
	if (curIndex < 0) curIndex = cnt-1;
	if (curIndex > (cnt-1)) curIndex = 0;

	document.getElementById(objname+curIndex).style.display='';

}


/* ÅëÇÕ°Ë»ö */
function f_geomsaeg(frmSearch) {
	var errSchMsg = null;
	var schObj = null;
    if(frmSearch.query.value.length == 0 || frmSearch.query.value == " ÅëÇÕ°Ë»ö ") {
		errSchMsg = "°Ë»ö¾î¸¦ ÀÔ·ÂÇϼ¼¿ä.";
		schObj = frmSearch.query;
	} 

	if (errSchMsg != null) {
		alert(errSchMsg);
		schObj.focus();
		return false;
	}
	return true;
}

/* ´ñ±Û Iframe ³ôÀÌ ¼³Á¤ ½ºÅ©¸³Æ®ÀÔ´Ï´Ù */
function resizeIfr(obj, minHeight) {
 minHeight = minHeight || 10;
 try {
  var getHeightByElement = function(body) {
   var last = body.lastChild;
   try {
    while (last && last.nodeType != 1 || !last.offsetTop) last = last.previousSibling;
    return last.offsetTop+last.offsetHeight;
   } catch(e) {
    return 0;
   }
   
  }
    
  var doc = obj.contentDocument || obj.contentWindow.document;
  if (doc.location.href == 'about:blank') {
   obj.style.height = minHeight+'px';
   return;
  }
  
  //var h = Math.max(doc.body.scrollHeight,getHeightByElement(doc.body));
  //var h = doc.body.scrollHeight;
  if (/MSIE/.test(navigator.userAgent)) {
   var h = doc.body.scrollHeight;
  } else {
   var s = doc.body.appendChild(document.createElement('DIV'))
   s.style.clear = 'both';

   var h = s.offsetTop;
   s.parentNode.removeChild(s);
  }
  
  //if (/MSIE/.test(navigator.userAgent)) h += doc.body.offsetHeight - doc.body.clientHeight;
  if (h < minHeight) h = minHeight;
 
  obj.style.height = h + 'px';
  if (typeof resizeIfr.check == 'undefined') resizeIfr.check = 0;
  if (typeof obj._check == 'undefined') obj._check = 0;

//  if (obj._check < 5) {
//   obj._check++;
   setTimeout(function(){ resizeIfr(obj,minHeight) }, 200); // check 5 times for IE bug
//  } else {
   //obj._check = 0;
//  } 
 } catch (e) {
  //alert(e);
 }
}


/* ÁÜ & Page Load */

	/*	±ÛÀÚÈ®´ëÃà¼Ò */	
	var currentFontSize = 1;
	function zoomUtil(state, e){
		var idx;
		var arrFontSize = new Array();
	
		arrFontSize[0] = "65%";
		arrFontSize[1] = "75%";
		arrFontSize[2] = "85%";
		arrFontSize[3] = "100%";
		arrFontSize[4] = "110%";
		
		var e = e || window.event;
		if (e) {
			if (state == "plus") {		
				if (currentFontSize < 6 ) {
					idx = currentFontSize + 1;
					currentFontSize = idx;
				}else{
					idx = 6;
					currentFontSize = idx;
				}			
			} else if (state == "default") {
				idx = 1;
				currentFontSize = idx;
			} else if (state == "minus") {			
				if ( currentFontSize >= 1) {
					idx = currentFontSize - 1;
					currentFontSize = idx;
				}else{
					idx = 0;
					currentFontSize = idx;
				}
			}		
		}	
		alert(document.body.style.fontSize);
		//document.body.style.fontSize = document.body.style.fontSize*1.1;
		//$("body").css("font-size", arrFontSize[idx]);
		//alert($("body"));
		//return false;
	}

//var zoomRate = 5;
//var maxRate = 150;
//var minRate = 100;
	var zoomRate = 5;			// È®´ë/Ãà¼Ò½Ã Áõ°¨·ü
	var maxRate = 150;			//ÃÖ´ëÈ®´ë·ü
	var minRate = 100;			//ÃÖ¼ÒÃà¼Ò·ü

function goZoom(how) {

	if(GetCookie("zoomVal") != null && GetCookie("zoomVal") != ""){
		//parent.document.body.style.zoom = GetCookie("zoomVal");		
		document.body.style.zoom = GetCookie("zoomVal");
		currZoom=GetCookie("zoomVal");
	}
	else{
		//parent.document.body.style.zoom = '100%'; 
		document.body.style.zoom = '100%';
		currZoom = '100%';
	}
	//alert(parent.document.body.style.zoom);
	//alert(currZoom);

	if (((how == "in") && (parseInt(currZoom) >= maxRate)) || ((how == "out") && (parseInt(currZoom) <= minRate)) ) {
		return; 
	}
	//alert(parseInt(parent.document.body.style.zoom)+zoomRate+'%');
	if (how == "in") {
		document.body.style.zoom = parseInt(document.body.style.zoom)+zoomRate+'%';			
	}
	else if (how == "out") {
		document.body.style.zoom = parseInt(document.body.style.zoom)-zoomRate+'%';		
	}
	SetCookie("zoomVal",document.body.style.zoom);

}
function SetCookie(name,value){	
	document.cookie = name + "=" + escape( value ) + "; path=/; "
}

function GetCookie(name){
	if (document.cookie != "") {
		chips = document.cookie.split("; ");
		for (var i=0; i < chips.length; i++) {
			crumb = chips[i].split("="); 
			if (crumb[0] == name) {
				return  unescape(crumb[1]);
			}
		}        
	}else{
		return "";
	}
}



	function SetCookie2(name,value){
		document.cookie = name + "=" + escape (value)+";";
	}
	/*****Zoom In & Zoom Out Script*****/
	function GoZoom2(contentid){
		var zrr = GetCookie("zoomVal");
		var zrr2 = removeChar(zrr);

		if(zrr2 < 100){
				document.getElementByld("contentid").style.zoom = '100%'; 
				currZoom = '100%';
				SetCookie("zoomVal",currZoom);
		} else {
			if(GetCookie("zoomVal") != null && GetCookie("zoomVal") != ""){
				document.all[contentid].style.zoom = GetCookie("zoomVal");
				currZoom=GetCookie("zoomVal");
			}
			/*else {
				document.getElementByld["contentid"].style.zoom='100%';
				currZoom = '100%';
			} */
		}
	}

	//Zoom In & Zoom Out
	function zoomInOut(how) {
		var currZoom;
		if(GetCookie("zoomVal") != null && GetCookie("zoomVal") != ""){
			//document.all["wrap"].style.zoom = GetCookie("zoomVal");
			currZoom=GetCookie("zoomVal");
			//alert(currZoom);
		} else {
			//document.all["wrap"].style.zoom = '100%'; 
			currZoom = '100%';
		}
		if (((how == "in") && (parseInt(currZoom) >= maxRate)) || ((how == "out") && (parseInt(currZoom) <= minRate)) ) {
			return; 
		}
		//alert(currZoom);
		//alert( parseInt(currZoom));
		//alert(parseInt(currZoom)+zoomRate+'%');
		if (how == "in") {
			//document.all[contentid].style.zoom = parseInt(document.all[contentid].style.zoom)+zoomRate+'%';
			//document.all["wrap"].style.zoom = parseInt(document.all["wrap"].style.zoom)+zoomRate+'%';
			//document.all["wrap"].style.zoom = parseInt(currZoom)+zoomRate+'%';
			//document.all["container"].style.zoom = parseInt(document.all[contentid].style.zoom)+zoomRate+'%';
			currZoom = parseInt(currZoom)+zoomRate+'%';
		} else {
			//document.all[contentid].style.zoom = parseInt(document.all[contentid].style.zoom)-zoomRate+'%';
			//document.all["wrap"].style.zoom = parseInt(currZoom)-zoomRate+'%';
			//document.all["container"].style.zoom = parseInt(document.all[contentid].style.zoom)-zoomRate+'%';
			currZoom = parseInt(currZoom)-zoomRate+'%';
		}
		document.all["wrap"].style.zoom = currZoom;

		SetCookie2("zoomVal",currZoom);

	}



	function zoomDefault(){
		document.all["wrap"].style.zoom = '100%'; 
		SetCookie2("zoomVal",document.all["wrap"].style.zoom);
		zoomInOut("out");
	}



	//	+, - key event
	document.onkeypress = getKey;

	function getKey(keyStroke) {
		isNetscape=(document.layers);
		eventChooser = (isNetscape) ? keyStroke.which : event.keyCode;
		which = String.fromCharCode(eventChooser).toLowerCase();
		which2 = eventChooser;

		var el=event.srcElement;

		if ((el.tagName != "INPUT") && (el.tagName != "TEXTAREA"))		//input,textarea ¾È¿¡¼­ÀÇ +.-°ªÀº ½ÇÇà¾ÈµÇµµ·Ï
		{			
			if(which == "+" )
				zoomInOut('in');
			else if(which == "-" )
				zoomInOut('out');
			else if(which == "0" )
				zoomDefault();
		}
	}


    //function initMoving(target, position, topLimit, btmLimit) {
	function quickAutoMov() {

	    var obj = document.getElementById("quick_new");
	    obj.initTop = 180;
	    obj.topLimit = 180;
	    obj.bottomLimit = document.documentElement.scrollHeight - 100;

	    obj.style.position = "absolute";
	    obj.top = obj.initTop;
	    obj.left = obj.initLeft;

	    if (typeof(window.pageYOffset) == "number") {
	        // FF / OP
		    obj.getTop = function() {
			    return window.pageYOffset;
		    }
	    } else if (typeof(document.documentElement.scrollTop) == "number") {
	        // IE
		    obj.getTop = function() {
			    return document.documentElement.scrollTop;
		    }
	    } else {
		    obj.getTop = function() {
			    return 0;
		    }
	    }

	    if (self.innerHeight) {
		    obj.getHeight = function() {
			    return self.innerHeight;
		    }
	    } else if(document.documentElement.clientHeight) {
		    obj.getHeight = function() {
			    return document.documentElement.clientHeight;
		    }
	    } else {
		    obj.getHeight = function() {
			    return 500;
		    }
	    }

	    obj.move = setInterval(function() {
		    if (obj.initTop > 0) {
			    pos = obj.getTop() + obj.initTop;
		    } else {
			    pos = obj.getTop() + obj.getHeight() / 2 - 10;
		    }

		    if (pos > obj.bottomLimit)
			    pos = obj.bottomLimit;
		    if (pos < obj.topLimit)
			    pos = obj.topLimit;

		    interval = obj.top - pos;
		    obj.top = obj.top - interval / 3;
		    obj.style.top = obj.top + "px";
	    }, 100)
    }