function checkid(id)
{
	if(!id.value)
	{
		alert("¾ÆÀ̵𸦠ÀÔ·ÂÇϼ¼¿ä");
		id.focus();
		return;
	}
	var i;

	for (i=0; i<= id.value.length; i++)
		if(id.value.substring(id.value , i, i+1) == ' ' )
		{
			alert("¾ÆÀ̵𿡠°ø¹é¹®ÀÚ¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù");
			id.focus();
			return;
		}
	var it=id.value;

		if(it)
		{
			for(i=0; i <= it.length -1 ; i++)
			{
				  ch = it.substring(i,i+1);
					if((ch >= "0" && ch <= "9") || (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z") || ch == "-" || ch == "_")
					{}
					else
					{
						alert("¾ÆÀ̵𿡴 Çѱ۰ú Ư¼ö¹®ÀÚ¸¦ »ç¿ëÇÏ½Ç ¼ö ¾ø½À´Ï´Ù.");
						id.focus();
						return;
					}
			}

		}
	if ((id.value.length < 3) || (id.value.length > 20))
	{
		alert("¾ÆÀ̵ð´Â 3ÀÚ¿¡¼­ 20ÀÚÀ̳»·Î ÀÔ·ÂÇÏ¿©¾ß ÇÕ´Ï´Ù");
		id.focus();
		return;
	}
	else

	winMain = window.open("/intranet3/memb/idCHK.asp?M_id="+id.value, "", "directories=no, fullscreen=no, width=270, height=270,location=no, menubar=no, resizable=no, scrollbars=no, titlebar=no, toolbar=no");
	winMain.focus();
}



function check(frm)
{
	function initArray()
	{
		this.length = initArray.arguments.length;
		for (var i = 0; i < this.length; i++)
			this[i+1] = initArray.arguments[i];
	}

	if(!frm.M_id.value)
	{
		alert("¾ÆÀ̵𸦠ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_id.focus();
		return false;
	}
	var i;

	for (i=0; i<= frm.M_id.value.length; i++)
		if(frm.M_id.value.substring(frm.M_id.value , i, i+1) == ' ' )
		{
			alert("¾ÆÀ̵𿡠°ø¹é¹®ÀÚ¸¦ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù!");
			frm.M_id.focus();
			return false;
		}
	var it=frm.M_id.value;

		chk = true;
		if(it)
		{

		for(i=0; i <= it.length -1 ; i++)
		{
			  ch = it.substring(i,i+1);
				if((ch >= "0" && ch <= "9") || (ch >= "a" && ch <= "z") || (ch >= "A" && ch <= "Z") || ch == "-" || ch == "_")
				{
				  chk = true;
				}
				else
				{
			  chk = false;
				  alert("¾ÆÀ̵𿡴 Çѱ۰ú Ư¼ö¹®ÀÚ¸¦ »ç¿ëÇÏ½Ç ¼ö ¾ø½À´Ï´Ù!");
				  frm.txtid.focus();
				  return false;
			  }
		  }
		  }
		  if (frm.M_id.value.length < 3 || frm.M_id.value.length > 20)
		   {
			  alert("¾ÆÀ̵ð´Â 3ÀÚ¿¡¼­ 20ÀÚÀ̳»·Î ÀÔ·ÂÇÏ¿©¾ß ÇÕ´Ï´Ù!");
			  frm.M_id.focus();
			  return false;
		   }


	if(!frm.idcheck.value) {
		alert("ID Áߺ¹Ã¼Å©¸¦ ÇÏ¼Å¾ß ÇÕ´Ï´Ù!");
		frm.M_id.focus();
		return false;
	}


	if(!frm.M_name.value)
	{
		alert("À̸§À» ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_name.focus();
		return false;
	}
	var i;

	for (i=0; i<= frm.M_name.value.length; i++)
		if(frm.M_name.value.substring(frm.M_name.value , i, i+1) == ' ' )
		{
			alert("À̸§¿¡´Â °ø¹éÀ» »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù!");
			frm.M_name.focus();
			return false;
		}

	if(!frm.M_pass.value)
	{
		alert("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_pass.focus();
		return false;
	}
	var i;

	for (i=0; i<= frm.M_pass.value.length; i++)
		if(frm.M_pass.value.substring(frm.M_pass.value , i, i+1) == ' ' )
		{
			alert("ºñ¹Ð¹øÈ£´Â °ø¹éÀ» »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù!");
			frm.M_pass.focus();
			return false;
		}
	if(!frm.M_pass2.value)
	{
		alert("ºñ¹Ð¹øÈ£ È®ÀÎÀ» ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_pass2.focus();
		return false;
	}
	if(frm.M_pass.value != frm.M_pass2.value)
	{
		alert("ºñ¹Ð¹øÈ£°¡ ¸ÂÁö ¾Ê½À´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_pass2.focus();
		return false;
	}
	if (frm.M_pass.value.length < 4 || frm.M_pass.value.length > 20)
	{
		alert("ºñ¹Ð¹øÈ£´Â 4ÀÚ¿¡¼­ 20ÀÚÀ̳»·Î ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_pass.focus();
		return false;
	}

	if(frm.M_jumin1.value == null || frm.M_jumin1.value == "")
	{
		alert("ÁֹιøÈ£ ¾ÕÀÚ¸®¸¦ ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_jumin1.focus();
		return false;
	}

	if(frm.M_jumin2.value == null || frm.M_jumin2.value=="")
	{
		alert("ÁֹιøÈ£ µÞÀÚ¸®¸¦ ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_jumin2.focus();
		return false;
	}
	var ju = frm.M_jumin1.value;
	juid = new initArray(0,0,0,0,0,0,0,0,0,0,0,0,0);
	for(var i = 0; i<6;i++) juid[i] = ju.substring(i,i+1);

	var ju1 = frm.M_jumin2.value;
	for(i=0;i<7;i++) juid[i+6] = ju1.substring(i,i+1);

	for(var sum = 0, i = 0;i<12;i++) sum += juid[i] * ((i >7) ? (i-6) : (i+2));
	var mod = 11 - sum%11;
	if(mod >= 10) mod -= 10;
	if(mod != juid[12])

	{
		alert("Áֹεî·Ï¹øÈ£ ÀÔ·Â ¿À·ùÀÔ´Ï´Ù!");
		frm.M_jumin1.focus();
		return false;
	}


	if(!frm.M_tel.value) {
		alert("ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_tel.focus();
		return false;
	}


	if(!frm.M_add.value)
	{
		alert("ÁÖ¼Ò¸¦ ÀÔ·ÂÇϽʽÿÀ!");
		frm.M_add.focus();
		return false;
	}

	if(!frm.M_dept.value)
	{
		alert("ºÎ¼­¸¦ ¼±ÅÃÇϽʽÿÀ!");
		frm.M_dept.focus();
		return false;
	}

	if(!frm.M_jikwi.value)
	{
		alert("Á÷À§¸¦ ¼±ÅÃÇϽʽÿÀ!");
		frm.M_jikwi.focus();
		return false;
	}

	return true;
}

function zipsearch(filename) {
		winMain = window.open(filename , "", "directories=no, fullscreen=no, width=406, height=320, location=no, menubar=no, resizable=no, scrollbars=yes, titlebar=no, toolbar=no");
		winMain.focus();

}