<!--
function limitLength(obj, maxLength) 
{
	document.basicFrm = document.Form;

	var totalLength = obj.value.length + (escape(obj.value)+"%u").match(/%u/g).length-1;
	if (totalLength > maxLength ) {
		alert("입력가능한 문자의 길이는 최대 "+ maxLength +"바이트(Byte)입니다\n\n현재 입력된 문자의 길이는 "+ totalLength +"바이트(Byte)입니다");
		obj.select();
	}
}

function isID(str)
{
	document.basicFrm = document.Form;

	var id = /[^a-zA-Z0-9]/g;
	if (str.match(id) != null) {
	   return false;
	}
	return true;
}

function isEmail(str)
{
	document.basicFrm = document.Form;

	/*
	var email = "[-a-zA-Z0-9._]+@[-a-zA-Z0-9]+(\.[-a-zA-Z0-9]+)$";
	if (str.match(email) == null) {
	   return false;
	}
	*/
	if (str.indexOf('@') == -1 || str.indexOf('.') == -1) {
	   return false;
	}
	return true;
}

function isNumber(str)
{
	document.basicFrm = document.Form;

	if (!isNaN(str))
	{
		return false;
	}
	return true;
}
/*
function isHangul(str)
{
	var hangul = /[^가-히]/g;
	if (str.match(hangul) != null) {
	   alert("한글만 입력할 수 있습니다.\n\n공백문자와 잘못된 한글문자는 입력되지 않습니다");
	}
}


function isNumber(number)
{
	if (!isFinite (number))	{
		return false;
	}
	return true;
}
*/
function isBlank(str)
{
	document.basicFrm = document.Form;

	for (var i =0; i < str.length; i++) {
		var c = str.charAt(i);
		if ((c != ' ') && (c != '\r') && (c != '\n')) {
			return false;
		}
	}
	return true;
}

function numberFormat(obj)
{
	document.basicFrm = document.Form;

	number = obj.value;
	number = number.replace(/,/g, "");
	var currancy = /[^0-9,]/g;
	if (number.match(currancy) != null) {
		alert("숫자만 입력하실 수 있습니다"+obj.name);
		obj.value = "";
		obj.focus();
		return false;
	}
	if (number.length > 3) {
		var mod = number.length % 3;
		var div = number.length / 3;
		var output = (mod > 0 ? (number.substring(0,mod)) : '');
		for ( var i = 0 ; i < Math.floor(div); i++) {
			if ((mod == 0) && (i == 0)) {
				output += number.substring(mod+ 3 * i, mod + 3 * i + 3);
			} else {
				output+= ',' + number.substring(mod + 3 * i, mod + 3 * i + 3);
			}
		}
		obj.value = output;
	} else {
		obj.value = number;	
	}
}

function openWindow(url, winName, width, height, flag)
{
	document.basicFrm = document.Form;

	if (!flag) {
		window.open(url, winName, "width="+width+",height="+height);
	} else {
		window.open(url, winName, "width="+width+",height="+height+",scrollbars,resizable");
	}
}

function openFullWindow(url, winName) {
	window.open(url, winName, "");
}
/******************************************************************************
 * 함수명	: NewWindow
 * 함수내용	: 새로운 Window를 open 
 * 반환값	: 
 *****************************************************************************/

function NewWindow(mypage, myname, w, h, scroll) 
{
	var winl = (screen.width - w) / 2;
	var wint = (screen.height - h) / 2;
	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable';
	win = window.open(mypage, myname, winprops);
//	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
	win.window.focus();

}


//-->