function IsNumber(number){
	for(var i=0; i<number.length; i++){
		var chr = number.substr(i, 1);
		if(chr < '0' || chr > '9')	return false;
	}

	return true;
}

//À̸ÞÀÏ ÀԷ°ª Çü½Ä üũÇÏ´Â ÇÔ¼ö.
function IsEmailFormat(strEmail){
	var arrMatch = strEmail.match(/^(\".*\"|[A-Za-z0-9_-]([A-Za-z0-9_-]|[\+\.])*)@(\[\d{1,3}(\.\d{1,3}){3}]|[A-Za-z0-9][A-Za-z0-9_-]*(\.[A-Za-z0-9][A-Za-z0-9_-]*)+)$/);
	if(arrMatch == null) return false;

	var arrIP = arrMatch[2].match(/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/);
	if(arrIP != null){
		for(var i=1; i<=4; i++){
			if(arrIP[i] > 255) return false;
		}
	}

	return true;
}

//ÀÚµ¿À¸·Î ´ÙÀ½Ä­À¸·Î ³Ñ¾î°¡´Â ÇÔ¼ö
function autoFocus(obj1,obj2,len)
{
	
	var strObj1 = obj1.value;
	var strObj2 = obj2;
 	
 	if(strObj1.length == len)
 	{
    	strObj2.focus();
	}
}


function IsValidSting(str){ 

	var form = str; 
	if(form.length < 1 || form.length > 6) return false; 
	for (var i = 0; i < form.length; i++) { 
		var chr = form.substr(i,1); 
		chr = escape(chr); 
	
		if (chr.charAt(1) == "u") { 
			chr = chr.substr(2, (chr.length - 1)); 
			if ((chr < "AC00") || (chr > "D7A3")) return false; 
		}else return false; 
	} 
	return true; 
} 

function goDesc(rel,condition)
{
	
	document.nlist.link_condition.value = condition;
	document.nlist.action = rel;
	document.nlist.submit();

}

function recomcheck() {
    alert('ÀÌ¹Ì ÃßõÇϼ̽À´Ï´Ù.');
}

function aa(field, type)
{
	if (field.value == field.defaultValue && type)
	field.value = '';
}

function bb(field, type)
{
if (!field.value && type) field.value = field.defaultValue;
}

function Chk_memocheck(form) {

  if(!form.memoname.value || form.memoname.value=="¡ØÀ̸§"){
    alert('¼º¸íÀ» ÀÔ·ÂÇØ ÁֽʽÿÀ!');
    form.memoname.focus();
    return;
  }

  if(!form.memocomment.value || form.memocomment.value=="¡ØªÀº¸Þ¸ð"){
    alert('³»¿ëÀ» ÀÔ·ÂÇØ ÁֽʽÿÀ!');
    form.memocomment.focus();
    return;
  }
  form.submit();
}

function bizus_login(){				  
	alert("·Î±×ÀÎ ÈÄ ´Ù½Ã ÀÌ¿ëÇϽñ⠹ٶø´Ï´Ù.");	location.href='http://talent.bizus.co.kr/login.html?ret_action=/sub4_index.html';
	return false;
}

function bizus_Indexlogin(){				  
	alert("·Î±×ÀÎ ÈÄ ´Ù½Ã ÀÌ¿ëÇϽñ⠹ٶø´Ï´Ù.");	location.href='http://talent.bizus.co.kr/login.html?ret_action=/index.html';
	return false;
}