//-------------------------------------------------------------------
// ¼ýÀÚ Ã¼Å©
//-------------------------------------------------------------------
	function NumberCheck() {
		if(event.keyCode<48 || event.keyCode>57){
			alert("¼ýÀÚ¸¸ ÀÔ·ÂÀÌ °¡´É ÇÕ´Ï´Ù.");
			event.returnValue = false;
		}
	}

	function ChkPatten(field)	{
		var regNum = /^[0-9]+$/;
		patten = eval(regNum);
		if(!patten.test(field.value))	{
			alert("¼ýÀÚ¸¸ ÀÔ·ÂÀÌ °¡´É ÇÕ´Ï´Ù.");
			field.value = "";
			field.focus();
			return false;
		}
		return true;
	}

//-------------------------------------------------------------------
// ºñ¹Ð¹øÈ£ È®ÀÎ
//-------------------------------------------------------------------

	function PwdCheck( chkVal )	{

		var f		= chkVal	//üũÇÒ Æû
		var pakino	= chkVal.value; //üũÇÒ °ª
		var cnt		= 0;
		var uid		= fo.UserId.value
		var isRes	= fo.JuminNo.value

		if( pakino == "" )	{
			alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.");
			return 0;
		} 

		if( pakino != fo.UserPw2.value )	{
			alert("ºñ¹Ð¹øÈ£°¡ ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.\nÀÏÄ¡ÇÏ´Â ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿À.");
			return 0;
		}

		var retVal = checkSpace( pakino );

		if( retVal != "")	{
			alert("ºñ¹Ð¹øÈ£´Â °ø¹é¾øÀÌ ¿¬¼ÓµÈ ¿µ¹®°ú ¼ýÀÚ¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.");
			return 0;
		}

		for ( var i=0; i<pakino.length; ++i )	{
			if ( pakino.charAt(0) == pakino.substring( i, i+1 ) ) ++cnt;
		}

		if ( cnt == pakino.length )	{
			alert("ºñ¹Ð¹øÈ£´Â ÇÑ ¹®ÀÚ·Î ¿¬¼ÓµÈ ºñ¹Ð¹øÈ£´Â Çã¿ëÇÏÁö ¾Ê½À´Ï´Ù.");
			return 0; 
		}

		for ( i=0; i<uid.length-3; i++ )	{
			tmpSplt = pakino.split(uid.substr(i,4));
			if ( tmpSplt.length>1 )	{
				alert("ºñ¹Ð¹øÈ£¿¡ ¾ÆÀ̵ðÀÇ ÀϺΠ¶Ç´Â Àüü¸¦ Æ÷ÇÔÇÒ ¼ö ¾ø½À´Ï´Ù");
				return 0;
			}
		}

		for (i=0;i<isRes.length-3;i++)	{
			tmpSplt = pakino.split(isRes.substr(i,4));
			
			if (tmpSplt.length>1)	{
				alert("ºñ¹Ð¹øÈ£¿¡ Áֹεî·Ï¹øÈ£ÀÇ ÀϺΠ¶Ç´Â Àüü¸¦ Æ÷ÇÔÇÒ ¼ö ¾ø½À´Ï´Ù.");
				return 0;
			}
		}

		var isPwd = /^[a-z0-9]{6,12}$/;
	
		if( !isPwd.test(pakino) )	{
			alert("ºñ¹Ð¹øÈ£´Â 6~12ÀÚÀÇ ¿µ¹® ¼Ò¹®ÀÚ¿Í ¼ýÀÚ Á¶ÇÕÀ¸·Î¸¸ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.");
			return 0;
		}

		//¿¬¼ÓµÇ´Â 4ÀÚ¸® ÀÌ»óÀÇ ±ÛÀÚ°¡ ¿¬°áµÇ°Å³ª Áߺ¹µÇ¾î¼­´Â ¾ÈµÈ´Ù.
		for ( i=0; i<pakino.length-3; i++ )	{
			tmpNum0 = pakino.charCodeAt(i);
			tmpNum1 = pakino.charCodeAt(i+1);
			tmpNum2 = pakino.charCodeAt(i+2);
			tmpNum3 = pakino.charCodeAt(i+3);

			//Á¤¼ø ¿¬°á¹®ÀÚ
			if ( tmpNum1-tmpNum0==1 && tmpNum2-tmpNum1==1 && tmpNum3-tmpNum2==1 )	{
				alert(" 4ÀÚ¸® ÀÌ»ó ¿¬¼ÓµÈ ¹®ÀÚ¸¦ ÀÔ·ÂÇÏ½Ç ¼ö ¾ø½À´Ï´Ù.");
				return 0; 
			}
	
			//¿ª¼ø ¿¬°á¹®ÀÚ
			if( tmpNum3-tmpNum2==1 && tmpNum2-tmpNum1==1 && tmpNum1-tmpNum0==1 )	{
				alert(" 4ÀÚ¸® ÀÌ»ó ¿¬¼ÓµÈ ¹®ÀÚ¸¦ ÀÔ·ÂÇÏ½Ç ¼ö ¾ø½À´Ï´Ù.");
				return 0; 
			}
	
			//µ¿ÀϹ®ÀÚ
			if ( tmpNum0==tmpNum1 && tmpNum1==tmpNum2 && tmpNum2==tmpNum3 )	{
				alert("4ÀÚ¸® ÀÌ»ó °°Àº ¹®ÀÚ¸¦ ÀÔ·ÂÇÏ½Ç ¼ö ¾ø½À´Ï´Ù..");
				return 0; 
			}
		}
		return 1;
	}
	
//-------------------------------------------------------------------
// ¿ìÆí¹øÈ£ °Ë»ö ÀÔ·Â
//-------------------------------------------------------------------

	function InputZip(frm, Post_No,addr)	{
		frm.Addr1.value=Post_No;
		frm.Addr2.value=addr;
	}

//-------------------------------------------------------------------
// °ø¹é üũ
//-------------------------------------------------------------------

	function checkSpace(pakino)	{
		if (pakino.search(/\s/) != -1)	{
			return 1;
		}	else	{
			return 0;
		}
	}

//-------------------------------------------------------------------
// À̸ÞÀÏ Ã¼Å©
//-------------------------------------------------------------------

	function EmailCheck(str)	{
		if ( str == "" )	{
			alert("À̸ÞÀÏ ÁÖ¼Ò¸¦ ÀÔ·ÂÇϼ¼¿ä.");
			return 0;
		}

		var retVal = checkSpace( str );
		if( retVal != "")	{
			alert("À̸ÞÀÏ ÁÖ¼Ò¸¦ ºó°ø°£ ¾øÀÌ ³ÖÀ¸¼¼¿ä.");
			return 0;
		}

		if( str.length > 50 )	{
			alert("À̸ÞÀÏ ÁÖ¼Ò´Â 50ÀÚ±îÁö À¯È¿ÇÕ´Ï´Ù.");
			return 0;
		}
		return 1;
	}
	
//-------------------------------------------------------------------
// À̸ÞÀÏ Æ÷¸Ë üũ
//-------------------------------------------------------------------

	function checkSPemail(strEmail)	{
		var regDoNot = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; 
		var regMust = /^[a-zA-Z0-9\-\.\_]+\@[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3})$/;

		if ( !regDoNot.test(strEmail) && regMust.test(strEmail) )
			return true;
		else
			return false;
	}

//-------------------------------------------------------------------
// µµ¸ÞÀÎ º¯°æ
//-------------------------------------------------------------------

	function SelectDomain(frm)	{
		var f = frm

		if (f.emailIndex.value == "aa" )	{
			alert('¸ÞÀÏÀÇ µµ¸ÞÀÎÀ» ÀÔ·ÂÇϰųª ¼±ÅÃÇØ ÁֽʽÿÀ.');
		}
		if (f.emailIndex.value == "" || f.emailIndex.value == "aa" )	{
			f.emaildomain.value = "";
			f.emaildomain.readOnly=false;
			f.emaildomain.focus();

			f.emailIndex.selectedIndex = f.emailIndex.length-1;
		}	else	{
			f.emaildomain.value = f.emailIndex.value;
		}
	}

//-------------------------------------------------------------------


	function errMsg(thisfield, msg) {
		alert (msg);
		thisfield.focus();
	}


	function isEmail(getStr) {
		if (getStr.value.indexOf("@") + "" !="-1" && getStr.value.indexOf(".") + "" !="-1" && getStr.value !=""){
			return true;
		}else{
			return false;
		}
	}


	function isEmail2(thisfield) {
		if (thisfield.value.indexOf(".") + "" !="-1" && thisfield.value !=""){
			return true;
		}else{
			return false;
		}
	}


	function chkLength(getField,minLen,fieldName, tField){
		if(getField != undefined && minLen != undefined && fieldName != undefined){
			if(getField.value.length < minLen){
				alert(fieldName+'Àº ' + minLen + '±ÛÀÚ ÀÌ»ó ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.');
				if(tField != undefined){
					tField.focus();
				}else{
					getField.focus();
				}
				return false;
			}else{
				return true;
			}
		}
	}

	function chkJumin(jumin1,jumin2) {
		var Ju = new Array(13);
		var CodeNum = jumin1.value + '-' + jumin2.value;
		var TotalSum = 0;
		var i, j = 0;

		for (i = 0; i < 14; i++) {
			if (i != 6) {
				NumberChar = CodeNum.charAt(i);
				Ju[j]= NumberChar;
				j++;
			}
		}

		TotalSum = 0;
		j = 2;
		for(i = 0; i < 12; i++) {
		    if (j == 9) {
		        Ju[i] = Ju[i] * j;
		        j = 1;
			} else {
		        Ju[i] = Ju[i] * j;
			}
		    TotalSum = TotalSum + Ju[i];
		    j++;
		}

		var Na;
		Na = TotalSum % 11;
		if ((11 - Na) == 10) {
		    Na = 0;
		} else if ((11 - Na) == 11) {
		    Na = 1;
		} else {
		    Na = 11 - Na;
		}

		if (Ju[12] == Na) return true; else return false;
	}


	function setUpperCase(getField){
		if( chkEnglish(getField.value) == true ){
			getField.value = getField.value.toUpperCase();
		}else{
			alert('¿µ¹®¸¸ ÀÔ·ÂÀÌ °¡´ÉÇÕ´Ï´Ù.');
		}
		getField.focus();
	}


	function addSelectOpt(objSel, txtValue, txtName){
		var objSelect = document.getElementById(objSel);
		var newOption = document.createElement("OPTION");
		newOption.value = txtValue;
		newOption.text = unescape(txtName);
		//objSelect.options[objSelect.options.length] = newOption;
		objSelect.options.add(newOption);
	}


	function resetSelectOpt(objSel, txtValue){
		var objSelect = document.getElementById(objSel);
		for(var i = objSelect.length -1 ; i > 0; i--){
			//if( i > 0){
			//	objSelect.remove(i);
			//}
			if(objSelect.options[i].value != ""){
				objSelect.remove(i);
			}
		}//end for
	}

	function chkCharKey(){
          if( event.keyCode == 13){
            sndForm0(); 
         } 
   }


	function chkThisLen(){
		var c1 = document.getElementById("sCode1");
		var c2 = document.getElementById("sCode2");
		if(c1 != undefined && c2 != undefined){
			if(c1.value.length == 6){
				c2.focus();
			}
		}
	}


	function blockMouse(e){
		if(isIE == false){
			if(e.which == 2 || e.which == 3) return false;
		}else{
			if (window.event.button==2 || window.event.button==3) return false;
		}
	}


	function blockKeyCode() { 
		try {
			//BackSpace Key : event.keyCode==8
			var keyValue = window.event.keyCode;
			if(keyValue == 38 || keyValue == 40 || keyValue == 44 || keyValue == 112 || keyValue ==17 || keyValue == 18 || keyValue == 25 || keyValue == 122 || (window.event.ctrlKey==true && (keyValue==78 || keyValue==82))){ // keyValue == 78 ||
				window.event.keyCode = 0; 
				window.event.cancelBubble = true; 
				window.event.returnValue = false; 
			} 
		} catch(e) {}
	}


	function chkRegPattern(pType,strInput){
		var regPattern;
		var arrResult;
		if(pType != undefined && strInput != undefined){
			switch (pType){
				case 'num' : regPattern = /^[\d]+[\d]$/;break;
				case 'han' : regPattern = /^[°¡-ÆR]+[°¡-ÆR]$/;break;
				case 'eng' : regPattern = /^[a-zA-Z]+[a-zA-Z]$/;break;
				case 'ju1' : regPattern = /^([\d]{2})(0[1-9]{1}|1[0-2]{1})(0[1-9]{1}|[1-2][\d]{1}|3[0-1]{1})$/;break;
				case 'ju2' : regPattern = /^([1-4]{1})([\d]{6})$/;break;
				case 'uid' : regPattern = /^([a-zA-Z]{1})([\w-]{5,14})/;break;
				case 'pwd' : regPattern = /^[\w]{6,15}/;break;
				case 'ans' : regPattern = /^[°¡-ÆR\w\s-]{2,20}/;break;
				case 'ma1' : regPattern = /^[\w]+/;break;
				case 'ma2' : regPattern = /^[\w.-]+.[a-zA-Z]{2,5}/;break;
				case 'mail' : regPattern = /^[\w]+@[\w.-]+.[a-z]{2,5}/;break;
				case 'con1' : regPattern = /^[0]{1}[1-6]{1}[0-9]{0,1}/;break;
				case 'con2' : regPattern = /^[1-9]{1}[0-9]{2,3}/;break;
				case 'con3' : regPattern = /^[0-9]{4}/;break;
				default : return false; break;
			}
			result = regPattern.test(strInput);
			return result;
			//result = strInput.match(regPattern);
			/*result = regPattern.exec(strInput);
			if ( result.split(",")(0) == strInput){return true;
			}else{return false;}*/
		}else{
			return false;
		}
	}


	function setLowerCase(getField){
		if( chkRegPattern('eng',getField.value) == true ){
			getField.value = getField.value.toLowerCase();
		}
		getField.focus();
	}


	function upScanFile(){
		if (fraAttach.document.getElementById('athFile') != undefined){
			var aFile = fraAttach.document.getElementById('athFile');
			fraAttach.document.getElementById("athType").value = 1;
			alert('½ºÄµ ÆÄÀÏ ¾÷·Îµå´Â ¿ë·®ÀÌ 2MB ¸¦ ÃÊ°úÇÏÁö ¾Ê°í\n\n[jpg], [gif], [bmp] ÆÄÀϸ¸ °¡´ÉÇÕ´Ï´Ù.');
			aFile.click();
		}else{
			alert('¾÷·Îµå°¡ ºÒ°¡´ÉÇÑ »óȲÀÔ´Ï´Ù.\n°ü¸®ÀÚ¿¡°Ô ¹®ÀÇÇØ ÁÖ¼¼¿ä');return false;
		}
	}

	function saveFile(){
		var frm = document.frmAttach;
		var aType = document.getElementById("athType");
		var aFile = document.getElementById('athFile');
		fName = aFile.value.toLowerCase();
		if(aType.value.length > 0 && fName.length > 5){
			if( aType.value == '1'){
				if (fName.indexOf('.jpg') == -1 && fName.indexOf('.gif') == -1 && fName.indexOf('.bmp') == -1){
					alert('À̹ÌÁö ÆÄÀϸ¸ ¾÷·Îµå°¡ °¡´ÉÇÕ´Ï´Ù.');return false;
				}else{
					frm.action = 'member_upfile_action.asp';
					frm.submit();
				}
			}else if ( aType.value == '2' ){
				if (fName.indexOf('.zip') == -1){
					alert('ZIP ÆÄÀϸ¸ ¾÷·Îµå°¡ °¡´ÉÇÕ´Ï´Ù.');return false;
				}else{
				//	frm.action = 'recruit_upload.asp';
				//	frm.submit();
					return false;
				}
			}else{
				return false;
			}
		}else{
			alert('¾÷·Îµå°¡ °¡´ÉÇÑ »óȲÀÌ ¾Æ´Õ´Ï´Ù.\n´Ù½Ã ½ÃµµÇØ Áֽñ⠹ٶø´Ï´Ù.');return false;
		}
	}


	function setAttach(athType, updSeq, updFile, oriFile){
		if (athType != undefined && updSeq != undefined && updFile != undefined){
			if (athType == '1'){
				document.getElementById('updSeq').value = updSeq;
				document.getElementById('updFile').value = updFile;
				document.getElementById('scanFile').value = oriFile;
			}else if (athType == '2'){
				document.getElementById('updSeq').value = updSeq;
				document.getElementById('athFile').value = updFile;
				if (oriFile != undefined){
					document.getElementById('txtAttach').value = oriFile;
					document.getElementById('athList').innerHTML = oriFile;
				}else{
					document.getElementById('txtAttach').value = updFile;
					document.getElementById('athList').innerHTML = updFile;
				}
			}
		}
		fraAction.document.location.href =  './member_upfile.asp';
	}

	function createForm(fName, fMethod, fAction, fTarget){
		var objForm = document.createElement("form");
		objForm.name=fName;
		objForm.method=fMethod;
		objForm.action=fAction;
		objForm.target=fTarget;
		return objForm;
	}

	function addHidden(objF, iptName, iptValue){
		var objInput = document.createElement("input");
		var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
		if (objF.iptName == undefined){
			objInput.type = "hidden";
			objInput.id = iptName;
			objInput.name = iptName;
			objInput.value = iptValue;
			if (isIE == true){
				objF.insertBefore(objInput);
			}else{
				objF.appendChild(objInput);
			}
		}else{
			objF.iptName.value = iptValue;
		}
		return objF;
	}

	function setWindowResize(){
		document.body.style.overflow='hidden';
		var clintAgent = navigator.userAgent;
		var w = document.body.scrollWidth;
		var h = document.body.scrollHeight;
		if ( clintAgent.indexOf("MSIE") != -1 ){
			// IE
			//alert(w.toString() +'\n\n' + document.body.clientWidth.toString() + '\n\n'+ (h-document.body.clientHeight).toString());
			window.resizeBy(w-document.body.clientWidth, h-document.body.clientHeight);
		}else{
			window.resizeBy(w-window.innerWidth, h-window.innerHeight);
		}
	}

	function chkDomain(){
		var objD = document.getElementById("selDomain");
		var txtD = document.getElementById("txtEmail2");
		if( objD[objD.selectedIndex].value == ''){
			errMsg(objD, 'À̸ÞÀÏ ÁÖ¼ÒÀÇ µµ¸ÞÀÎÀ» ¼±ÅÃÇØÁÖ¼¼¿ä'); 
			txtD.value = objD[objD.selectedIndex].value; return false;
		}else{
			if( objD[objD.selectedIndex].value == 'etc' ){
			}else{
				if( txtD.value != objD[objD.selectedIndex].value ){
					errMsg(objD, '¼±ÅÃÇÑ µµ¸ÞÀÎÀÇ ÁÖ¼Ò´Â ¼öÁ¤ÇÒ ¼ö ¾ø½À´Ï´Ù.'); 
					txtD.value = objD[objD.selectedIndex].value; return false;
				}else{
					txtD.value = objD[objD.selectedIndex].value; return false;
				}
			}
		}
	}

	function chgDomain(){
		var objD = document.getElementById("selDomain");
		var txtD = document.getElementById("txtEmail2");
		if( objD[objD.selectedIndex].value == ''){
			errMsg(objD, 'À̸ÞÀÏ ÁÖ¼ÒÀÇ µµ¸ÞÀÎÀ» ¼±ÅÃÇϰųª ÀÔ·ÂÇØ ÁÖ¼¼¿ä'); return false;
		}else{
			if( objD[objD.selectedIndex].value == 'etc' ){
				txtD.value = '';
				txtD.readonly = "false";
			}else{
				txtD.value = objD[objD.selectedIndex].value;
			}
		}
	}

	function chgQuestion(){
		var objQ = document.getElementById("selQuestion");
		var trQ = document.getElementById("trQuestion");
		var txtQ = document.getElementById("txtQuestion");
		if( objQ[objQ.selectedIndex].value == ''){
			errMsg(objQ, 'ºñ¹Ð¹øÈ£ È®ÀÎÀ» À§ÇÑ Áú¹®À» ¼±ÅÃÇϰųª ÀÔ·ÂÇØ ÁÖ¼¼¿ä');return false;
		}else{
			if( objQ[objQ.selectedIndex].value == '99' ){
				trQ.style.display = 'block';
				txtQ.value = '';
				txtQ.focus();
			}else{
				trQ.style.display = 'none';
				txtQ.value = objQ[objQ.selectedIndex].text;
			}
		}
	}

	function goEditQA(){
		var frm = document.frmRegist;
		frm.aType.value = 'edit';
		frm.target = "_self";
		frm.action = 'member_edit_qa_01.asp';
		frm.submit();
	}

	function goFindPass(){
		var frm = document.frmRegist;
		frm.aType.value = 'p1';
		frm.target = "_self";
		frm.action = 'member_search_pw_01.asp';
		frm.submit();
	}

	function goBreakUID(){
		var frm = document.frmRegist;
		frm.aType.value = 'b1';
		frm.target = "fraAction";
		frm.action = 'break_action.asp';
		frm.submit();
	}

	function goSearchMain(){
		var url = document.location.host;
		winPopMember = window.open('about:blank','winSearch','width=400px,height=400px,status=no,toolbar=no,menubar=no,location=no,scrollbars=no');
		if( winPopMember != 'undefined' ){
			var frm=createForm("frmMemJoin", "post", 'member_search_main.asp?url='+url, "winSearch");
			frm=addHidden(frm, "postUrl", url);
			document.insertBefore(frm);
			frm.submit();
			winPopMember.focus();
		}else{
			alert('Æ˾÷Â÷´ÜÀ» ÇØÁ¦ÇØ Áֽñ⠹ٶø´Ï´Ù.');
		}
	}

	function blockUserID(){
		var url = document.location.host;
		winPopMember = window.open('about:blank','winBreak','width=400px,height=400px,status=no,toolbar=no,menubar=no,location=no,scrollbars=no');
		if( winPopMember != 'undefined' ){
			var frm=createForm("frmMemBreak", "post", 'member_break_id_01.asp?url='+url, "winBreak");
			frm=addHidden(frm, "postUrl", url);
			document.insertBefore(frm);
			frm.submit();
			winPopMember.focus();
		}else{
			alert('Æ˾÷Â÷´ÜÀ» ÇØÁ¦ÇØ Áֽñ⠹ٶø´Ï´Ù.');
		}
	}

	function delUserID(){
		var url = document.location.host;
		var frm=createForm("frmMemSecede", "post", 'member_secede_01.asp?url='+url, "_self");
		frm=addHidden(frm, "postUrl", url);
		document.insertBefore(frm);
		frm.submit();
	}
	
	function OpenWinCenter(url, wname, wopt)	{
		var newopt = "", wHeight = 0, wWidth = 0;
		if (wopt != undefined) {
			var woptlist = wopt.replace(/ /g, "").split(",");
			for (var i in woptlist) {
				if (woptlist[i].match(/^height=/i)) {
					wHeight = parseInt(woptlist[i].substr(7),10);
					if (!isNaN(wHeight)) newopt += "top=" + Math.floor((screen.availHeight - wHeight) / 2) + ",";
				}
				if (woptlist[i].match(/^width=/i)) {
					wWidth = parseInt(woptlist[i].substr(6),10);
					if (!isNaN(wWidth)) newopt += "left=" + Math.floor((screen.availWidth - wWidth) / 2) + ",";
				}
			}
		}
		var objPopupOpen = window.open(url, wname, newopt + wopt);
		objPopupOpen.focus();
	}

	var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;    // true if Internet Explorer
	document.onkeydown = blockKeyCode;
	document.onkeyup = blockKeyCode;
	document.onmousedown = blockMouse;