<!--
	var NUM = "0123456789";
	var SALPHA = "abcdefghijklmnopqrstuvwxyz";
	var ALPHA = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"+SALPHA;
	var EMAIL = "!#$%&*+-./=?@^_`{|}"+NUM+ALPHA;
	var PASSWORD = "!@.#,$%^*&_-" + ALPHA + NUM;

	function check_input_form(form)
	{

		if(form.firm_name.value == "" || form.firm_name.value.charAt(0) == " "){
			alert("상호명을 공백없이 입력해주세요.");
			form.firm_name.focus();
			return false;
		}

		if(form.ceo_name.value == "" || form.ceo_name.value.charAt(0) == " "){
			alert("대표자 성명을 공백없이 입력해주세요.");
			form.ceo_name.focus();
			return false;
		}

		if(form.address.value == ""){
			alert("주소를 입력해 주세요.");
			form.address.focus();
			return false;
		}

		if(form.telephone.value.length < 6 || !CheckType(form.telephone.value,NUM+"-")){
			alert("전화번호를 입력해 주세요. 숫자만 사용할 수 있습니다.");
			form.telephone.focus();
			return false;
		}

		if(form.machine.value == "") {
			alert("기계명을 입력해 주세요.");
			form.machine.focus();
			return false;
		}

		if(form.model.value == "") {
			alert("모델명을 입력해 주세요.");
			form.model.focus();
			return false;
		}
	/*
		if(form.email.value != "") {
			if (form.email.value.search(/(\S+)@(\S+)\.(\S+)/) == -1 ) {
				alert("이메일을 제대로 작성하지 않아 처리할 수 없습니다.");
				form.email.focus();
				return false;
			}
		}
	*/

		if(form.period1_year.value.length < 4) {
			alert("1차희망일을 입력해 주세요.");
			form.period1_year.focus();
			return false;
		}

		if(form.period1_month.value == "") {
			alert("1차희망일을 입력해 주세요.");
			form.period1_month.focus();
			return false;
		}

		if(form.period1_day.value == "") {
			alert("1차희망일을 입력해 주세요.");
			form.period1_day.focus();
			return false;
		}

		if(form.post.value == "") {
			alert("부서명을 입력해 주세요.");
			form.post.focus();
			return false;
		}

		if(form.position.value == "") {
			alert("직위를 입력해 주세요.");
			form.position.focus();
			return false;
		}

		if(form.name.value == "" || form.name.value.charAt(0) == " "){
			alert("성명을 입력해 주세요.");
			form.name.focus();
			return false;
		}

		return true;
	}
	
	
	function check_input_form_e(form)
	{

		if(form.firm_name.value == "" || form.firm_name.value.charAt(0) == " "){
			alert("Please enter Name of Company! ");
			form.firm_name.focus();
			return false;
		}

		if(form.ceo_name.value == "" || form.ceo_name.value.charAt(0) == " "){
			alert("input   Name of   Executive!");
			form.ceo_name.focus();
			return false;
		}

		if(form.address.value == ""){
			alert("Please enter address!");
			form.address.focus();
			return false;
		}

		if(form.telephone.value.length < 6 || !CheckType(form.telephone.value,NUM+"-")){
			alert("Please enter telephone!");
			form.telephone.focus();
			return false;
		}

		if(form.machine.value == "") {
			alert("Please enter a machine");
			form.machine.focus();
			return false;
		}

		if(form.model.value == "") {
			alert("Please enter model");
			form.model.focus();
			return false;
		}
	/*
		if(form.email.value != "") {
			if (form.email.value.search(/(\S+)@(\S+)\.(\S+)/) == -1 ) {
				alert("이메일을 제대로 작성하지 않아 처리할 수 없습니다.");
				form.email.focus();
				return false;
			}
		}
	*/

		if(form.period1_year.value.length < 4) {
			alert("Please enter  First preferred date");
			form.period1_year.focus();
			return false;
		}

		if(form.period1_month.value == "") {
			alert("Please enter  First preferred date");
			form.period1_month.focus();
			return false;
		}

		if(form.period1_day.value == "") {
			alert("Please enter  First preferred date");
			form.period1_day.focus();
			return false;
		}

		if(form.post.value == "") {
			alert("Please enter  Department");
			form.post.focus();
			return false;
		}

		if(form.position.value == "") {
			alert("Please enter  Occupation");
			form.position.focus();
			return false;
		}

		if(form.name.value == "" || form.name.value.charAt(0) == " "){
			alert("Please enter  Name");
			form.name.focus();
			return false;
		}

		return true;
	}
	
	
	
	
	
	


	// email 체크 함수
	function emailchk(str)
	{
		var i,ret=0;
		for(i=0; i<str.length; i++)
		{
			if(str.charAt(i)=='@' || str.charAt(i)=='.' )
				ret++;
		}
		return ret;
	}


	function SetBirth()
	{
		var tagStr,bYear,bMon,bDay;

		tagStr=document.forms[0].jumin_a.value;
		tagStr2=document.forms[0].jumin_b.value;

		if(tagStr.length==6&&CheckType(tagStr,NUM)&&CheckType(tagStr2,NUM)){

			bYear=tagStr.substr(0,2);

			if(tagStr.substr(2,1)=="0")	bMon=tagStr.substr(3,1);
			else	bMon=tagStr.substr(2,2);

			if(tagStr.substr(4,1)=="0")	bDay=tagStr.substr(5);
			else	bDay=tagStr.substr(4,2);

			if(tagStr2.substr(0,1)=="3"||tagStr2.substr(0,1)=="4") document.forms[0].mb_birth_y.value="20"+bYear;
			else document.forms[0].mb_birth_y.value="19"+bYear;

			if(parseInt(bMon)<=12&&parseInt(bDay)>=1)	document.forms[0].mb_birth_m.value=bMon;
			if(parseInt(bDay)<=31&&parseInt(bDay)>=1) 	document.forms[0].mb_birth_d.value=bDay;
		}
	}


	function CheckType(s,spc) {
		var i;
		for(i=0; i<s.length; i++) {
			if (spc.indexOf(s.substring(i, i+1)) < 0) {
				return false;
			}
		}
		return true;
	}

	// 1자리의 달과 월에 '0'을 붙여준다.
	function blur_fillzero(formname, str)
	{
		var form = eval("document."+formname+"."+str);

		if(form.value.length == 1)
		{
			form.value = "0" + form.value;
		}
	}
//-->