function check_id(form)
{
	if( !checkText(form, "¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return;
	if( !checkLenth( form, 4, 12, "¾ÆÀ̵ð´Â 4~12ÀÚ ¹Ì¸¸ÀÔ´Ï´Ù." ) ) return;
	if( !EngNum(form,1) )
	{
		alert("ÇѱÛÀ» »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. ±×¸®°í, ù±ÛÀÚ´Â ¿µ¹®À̾î¾ß ÇÕ´Ï´Ù.");
		form.focus();
		form.select();
		return;
	}
	idscript.src="../main/getData.php?mission=checkId&user_id="+form.value.toLowerCase();

	form.value = form.value.toLowerCase();
	return;
}

function openZipWin()
{
	openNW( '../member/search_zip.php', 'post', 430, 100, 'yes', 'yes');
}

function join()
{
	var form = document.main_form;
	var str="";
	var byear="";
	var bmonth="";
	var bday="";

	if( !checkText(form.user_id, "¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !checkText(form.user_pass, "ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
	if( !checkText(form.user_pass2, "ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;

	if( form.user_pass.value != form.user_pass2.value ) {
		alert("ºñ¹Ð¹øÈ£°¡ ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.");
		form.user_pass2.focus();
		form.user_pass2.select();
		return false;
	}

	if( !checkText(form.user_name, "À̸§À» ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.jumin_1, "Áֹεî·Ï¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.jumin_2, "Áֹεî·Ï¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( check_jumin2(form.jumin_1, form.jumin_2) ) return false;

	str = form.jumin_1.value;

		if( str.substring(0,2) > 10 ) byear = "19"+str.substring(0,2);
		else byear = "20"+str.substring(0,2);

		bmonth = str.substring(2,4);
		bday = str.substring(4,6);

	form.b_year.value = byear;
	form.b_month.value = bmonth;
	form.b_day.value = bday;

	if( !checkText(form.post_1, "¿ìÆí¹øÈ£¸¦ ã±â¸¦ ÅëÇؼ­ ¿ìÆí¹øÈ£¿Í ÁÖ¼Ò ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.post_2, "¿ìÆí¹øÈ£¸¦ ã±â¸¦ ÅëÇؼ­ ¿ìÆí¹øÈ£¿Í ÁÖ¼Ò ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.address_2, "»ó¼¼ÁÖ¼Ò¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;

	if( !checkText(form.email, "emailÀ» ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !EmailCheck(form.email.value) ) 
	{
		alert("Á¤È®ÇÑ À̸ÞÀÏ ÁÖ¼Ò¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.email.focus();
		form.email.select();
		return false;
	}

	if( !checkText(form.tel, "ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkLenth( form.tel, 8, 20, "ÀüÈ­¹øÈ£¸¦ Á¤È®ÇÏ°Ô ÀÔ·ÂÇϼ¼¿ä. Áö¿ª¹øÈ£°¡ ÀÖ´ÂÁö È®ÀÎÇϼ¼¿ä." ) ) return false;
	if( !checkPhone(form.tel) ) 
	{
		alert("Á¤È®ÇÑ ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.tel.focus();
		form.tel.select();
		return false;
	}
	if( !checkText(form.hp, "ÇÚµåÆù¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkLenth( form.hp, 8, 20, "ÇÚµåÆù¹øÈ£¸¦ Á¤È®ÇÏ°Ô ÀÔ·ÂÇϼ¼¿ä. " ) ) return false;
	if( !checkPhone(form.hp) ) 
	{
		alert("Á¤È®ÇÑ ÇÚµåÆù¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.hp.focus();
		form.hp.select();
		return false;
	}
	if( !checkText(form.ment, "ÀÚ±â¼Ò°³¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;	

	return true;
}

function edit()
{
	var form = document.main_form;
	var str="";
	var byear="";
	var bmonth="";
	var bday="";

	if( !checkText(form.user_id, "¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
//	if( !checkText(form.user_pass, "ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;
//	if( !checkText(form.user_pass2, "ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;

	if( form.new_pass.value.length > 0 )
	{
		if( !checkText(form.new_pass2, "ºñ¹Ð¹øȣȮÀÎÀ» ÀÔ·ÂÇÏ¼Å¾ß ÇÕ´Ï´Ù.") ) return false;

	if( form.new_pass.value != form.new_pass2.value ) {
		alert("ºñ¹Ð¹øÈ£°¡ ÀÏÄ¡ÇÏÁö ¾Ê½À´Ï´Ù.");
		form.new_pass2.focus();
		form.new_pass2.select();
		return false;
	}
	}

	if( !checkText(form.user_name, "À̸§À» ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.jumin_1, "Áֹεî·Ï¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.jumin_2, "Áֹεî·Ï¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( check_jumin2(form.jumin_1, form.jumin_2) ) return false;

	str = form.jumin_1.value;

		if( str.substring(0,2) > 10 ) byear = "19"+str.substring(0,2);
		else byear = "20"+str.substring(0,2);

		bmonth = str.substring(2,4);
		bday = str.substring(4,6);

	form.b_year.value = byear;
	form.b_month.value = bmonth;
	form.b_day.value = bday;

	if( !checkText(form.post_1, "¿ìÆí¹øÈ£¸¦ ã±â¸¦ ÅëÇؼ­ ¿ìÆí¹øÈ£¿Í ÁÖ¼Ò ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.post_2, "¿ìÆí¹øÈ£¸¦ ã±â¸¦ ÅëÇؼ­ ¿ìÆí¹øÈ£¿Í ÁÖ¼Ò ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkText(form.address_2, "»ó¼¼ÁÖ¼Ò¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;

	if( !checkText(form.email, "emailÀ» ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !EmailCheck(form.email.value) ) 
	{
		alert("Á¤È®ÇÑ À̸ÞÀÏ ÁÖ¼Ò¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.email.focus();
		form.email.select();
		return false;
	}

	if( !checkText(form.tel, "ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkLenth( form.tel, 8, 20, "ÀüÈ­¹øÈ£¸¦ Á¤È®ÇÏ°Ô ÀÔ·ÂÇϼ¼¿ä. Áö¿ª¹øÈ£°¡ ÀÖ´ÂÁö È®ÀÎÇϼ¼¿ä." ) ) return false;
	if( !checkPhone(form.tel) ) 
	{
		alert("Á¤È®ÇÑ ÀüÈ­¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.tel.focus();
		form.tel.select();
		return false;
	}
	if( !checkText(form.hp, "ÇÚµåÆù¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;
	if( !checkLenth( form.hp, 8, 20, "ÇÚµåÆù¹øÈ£¸¦ Á¤È®ÇÏ°Ô ÀÔ·ÂÇϼ¼¿ä. " ) ) return false;
	if( !checkPhone(form.hp) ) 
	{
		alert("Á¤È®ÇÑ ÇÚµåÆù¹øÈ£¸¦ ÀÔ·ÂÇϼ¼¿ä.");
		form.hp.focus();
		form.hp.select();
		return false;
	}
	if( !checkText(form.ment, "ÀÚ±â¼Ò°³¸¦ ÀÔ·ÂÇϼ¼¿ä.") ) return false;	

	return true;
}