function getXMLHttpRequest(){
		if(window.ActiveXObject){
			try{
				return new ActiveXObject("Msxml2.XMLHTTP");
			}catch(e){
				try{
					return new ActiveXObject("Microsoft.XMLHTTP");
				}catch(e1){
					return null;
				}
			}
		}else if(window.XMLHttpRequest){
			return new XMLHttpRequest();
		}else{
			return null;
		}
	}

	var TRIM_PATTERN = /(^\s*)|(\s*$)/g;
	String.prototype.trim = function(){
	 	return this.replace(TRIM_PATTERN, "");
	}

	//Á¦ÈÞ»ç °øÅë script

	//·Î±×ÀÎ Æ˾÷ ¶ç¿ì±â
	//@param	url			Æ˾÷â url
	//@param	joinSite	Á¦ÈÞ»ç ÄÚµå
	//@param	target		Æ˾÷â target
	//@param	scroll		scroll - [yes],[no]
	//memberSite¿¡ SOSÃß°¡ (By Kim Suk Jin) - ¿Â¼¼ÀÏ heightÀÇ ÇϴܺκР¹öÆ°ÀÌ Ãâ·ÂµÇÁö ¾ÊÀ½¿¡ µû¸¥ Á¶Ä¡!
	function openLoginPop(url, memberSite, target, scroll){
		var currUrl = document.location.href;
		//ºñ·Î±×ÀÎ Á¦ÈÞ»ç
		var w = 590;
		var h = 250;

		var winl = 400;
		var wint = 300;
		try{

			if(currUrl.indexOf("http://partner.insvalley.com") != -1 || currUrl.indexOf("greenpeople.insvalley.com")!=-1){
				w = 400;
				h = 470;
				winl = 400;
				wint = 300;
			}else{
				if(memberSite == 'FIV'){
					w = 400;
					h = 470;
					winl = (parent.screen.width - w) / 2;
					var wint = (parent.screen.height - h) /2;
				}else if(memberSite == 'ZEX'){
					winl = 300;
				}else if(memberSite == 'SOS'){
					h = 330;
					winl = (parent.screen.width - w) / 2;
					wint = (parent.screen.height - h) /2;
				}else if(memberSite == 'FHT' || memberSite == 'CST'){
					winl = 300;
					wint = 300;
				}else{
					var winl = (parent.screen.width - w) / 2;
					var wint = (parent.screen.height - h) /2;
				}
			}
		}catch(e){}
		window.open(url,target,"width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+scroll+",resizable=no");
	}

	//Æнº¿öµå ã±â Æ˾÷
	/*
	function openIVPassWord(){
		//Àνº¹ë¸®(FIV) default °ª setting
		var w = 405;
		var h = 350;

		window.open('/memcenter/MemPassSearch.jsp','',"width="+w+",height="+h+",top=0,left=50,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=auto,resizable=no");
	}
	*/

	//Passwordã±â 2008.03.12 by Hongs¢â
	function openSearchPasswd(){
		var w = 405;
		var h = 425;
		try{
			var winl = (parent.screen.width - w) / 2;
			var wint = (parent.screen.height - h) /2;
		}catch(e){}
		window.open('/memcenter/password/searchPassword.jsp','',"width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=auto,resizable=no");
	}

	function openSearchPasswdSSL(){
		var w = 405;
		var h = 425;
		try{
			var winl = (parent.screen.width - w) / 2;
			var wint = (parent.screen.height - h) /2;
		}catch(e){}
		window.open('/memcenter/password/searchPassword_ssl.jsp','',"width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=auto,resizable=no");
	}

	//Àνº¹ë¸® ȸ¿ø°¡ÀÔ Æ˾÷
	function openIVMemJoin(){
		var currUrl = document.location.href;
		var w = 600;
		var h = 550;

		var winl = 500;
		var wint = 200;
		try{
			if(currUrl.indexOf("http://partner.insvalley.com") == -1 && currUrl.indexOf("insvalley.ezday.co.kr")== -1 && currUrl.indexOf("greenpeople.insvalley.com")==-1){
				winl = (parent.screen.width - w) / 2;
				wint = (parent.screen.height - h) /2;
			}
		}catch(e){}

		window.open("/memcenter/MemJoinNameInput.jsp?header_yn=N","cont_mem","width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no");
	}

	function openIVWin(url, w, h, scroll){
		var winl = 100;
		var wint = 200;
		try{
			winl = (parent.screen.width - w) / 2;
			wint = (parent.screen.height - h) /2;
		}catch(e){}

		window.open(url,"iv_win","width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+scroll+",resizable=yes" ) ;
	}

	function openIvWin(url, target, w, h, scroll){
		var currUrl = document.location.href;
		var winl = 100;
		var wint = 200;
		try{
			if(currUrl.indexOf("http://partner.insvalley.com") == -1 && currUrl.indexOf("insvalley.ezday.co.kr")== -1 && currUrl.indexOf("greenpeople.insvalley.com")==-1){
				winl = (parent.screen.width - w) / 2;
				wint = (parent.screen.height - h) /2;
			}
		}catch(e){}
		window.open(url, target, "width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+scroll+",resizable=yes" ) ;
	}

	function openIvWin(url, target, w, h, scroll, resize){
		var currUrl = document.location.href;
		var winl = 100;
		var wint = 200;
		try{
			if(currUrl.indexOf("http://partner.insvalley.com") == -1 && currUrl.indexOf("insvalley.ezday.co.kr")== -1 && currUrl.indexOf("greenpeople.insvalley.com")==-1){
				winl = (parent.screen.width - w) / 2;
				wint = (parent.screen.height - h) /2;
			}
		}catch(e){}
		window.open(url, target, "width="+w+",height="+h+",top="+wint+",left="+winl+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+scroll+",resizable="+resize) ;
	}

	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 writeActiveX(id){
		document.write(document.getElementById(id).value);
	}

	//ȸ»ç¼Ò°³ pop-up window
	function companyWin(url, w, h, target){
		var currUrl = document.location.href;
		var winl = 100;
		var wint = 200;
		try{
			if(currUrl.indexOf("http://partner.insvalley.com") == -1 || currUrl.indexOf("greenpeople.insvalley.com")==-1){
				winl = (parent.screen.width - w) / 2;
				wint = (parent.screen.height - h) /2;
			}
		}catch(e){}
		window.open(url, target, "left="+winl+", top="+wint+", width="+w+", height="+h+", toolbar=yes, location=yes, directories=yes, status=yes, menubar=yes, scrollbars=yes, resizable=yes");
	}

	function test(){
		alert('1');
		window.resizeTo(100,100);
	}

	function resizeWindowSize(){
		var thisX = parseInt(document.body.scrollWidth);
        var thisY = parseInt(document.body.scrollHeight);
        var maxThisX = screen.width - 50;
        var maxThisY = screen.height - 50;
        var marginY = 0;
        //alert(thisX + "===" + thisY);
        //alert(maxThisX + "===" + maxThisY);
        //alert("Browser : " + navigator.userAgent);
		if(navigator.userAgent.indexOf("MSIE")!=-1){

			var version = navigator.userAgent.substr(navigator.userAgent.indexOf('MSIE'), 8).substr(5,3);

			if(version.indexOf(6)==0){

				marginY = 60;

			}else if(version.indexOf(7)==0){

				marginY = 80;

			}else if(version.indexOf(8)==0){

				marginY = 80;

			}else if(version.indexOf(9)==0){
				marginY = 60;

			}
		}else if(navigator.userAgent.indexOf("Firefox") != -1){	// FireFox
        	marginY = 80;
        }else if(navigator.userAgent.indexOf("Chrome") != -1){	// Chrome
        	marginY = 60;
        }else if(navigator.userAgent.indexOf("Safari") != -1){  // Safari
        	marginY = 50;
    	}else if(navigator.userAgent.indexOf("Opera") != -1){	// Opera
    		marginY = 60;
    	}

		if(thisX > maxThisX){
			window.document.body.scroll = "yes";
            thisX = maxThisX;
        }
        if(thisY > maxThisY - marginY){
            window.document.body.scroll = "yes";
            thisX += 19;
            thisY = maxThisY - marginY;
        }
        window.resizeTo(thisX+20, thisY+marginY);
	}

	function resizePopUpWindow(){
		window.resizeTo(100,100);
		setTimeout(resizeWindowSize,1);
	}