function install_chk()
{
	if (!document.setup.host_name.value)
	{
		alert ('MySql Host¸íÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä');
		document.setup.host_name.focus();
		return false;
	}
	else if (!document.setup.db_name.value)
	{
		alert ('DataBaseÀ̸§À» ÀÔ·ÂÇÏ¿© Áֽʽÿä');
		document.setup.db_name.focus();
		return false;
	}
	else if (!document.setup.user_id.value)
	{
		alert ('MySql id¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä');
		document.setup.user_id.focus();
		return false;
	}
	else if (!document.setup.user_pw.value)
	{
		alert ('MySql psaaword¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä');
		document.setup.user_pw.focus();
		return false;
	}
	else if (!document.setup.admin_id.value)
	{
		alert ('°ü¸®ÀÚ ¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© Áֽʽÿä');
		document.setup.admin_id.focus();
		return false;
	}
	else if (!document.setup.admin_pw.value)
	{
		alert ('°ü¸®ÀÚ ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä');
		document.setup.admin_pw.focus();
		return false;
	}
	else
		return true;
}

function cre_tab()
{
	if (document.create.new_id.value == "")
	{
		alert ("°Ô½ÃÆÇ ¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä!!");
		document.create.new_id.focus();
	}
	else if (document.create.new_name.value == "")
	{
		alert ("°Ô½ÃÆÇ À̸§À» ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä!!");
		document.create.new_name.focus();
	}
	else if (document.create.new_about.value == "")
	{
		alert ("°Ô½ÃÆÇ ¼³¸íÀ» ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä!!");
		document.create.new_about.focus();
	}
	else if (!pw_chk(document.create.new_id.value))
	{
		alert ("°ø¹éÀº °Ô½ÃÆÇ À̸§À¸·Î »ç¿ëÇÒ¼ö ¾ø½À´Ï´Ù.");
		document.create.new_id.focus();
	}
	else
		document.create.submit();
}

function check_sel (name,form_name,url,hid)
{
	if (document.forms[form_name][name].value == "ok")
	{
		document.forms[form_name][name].value="";
		document.forms[form_name][hid].value="";
		document.forms[form_name][name].src= url + "/image/check.gif";
	}
	else
	{
		document.forms[form_name][name].value="ok";
		document.forms[form_name][hid].value="ok";
		document.forms[form_name][name].src= url + "/image/checkok.gif";
	}
}

//º£Å°¾Æ °í°´°Ô½ÃÆÇÀ§ÇÑ ¶óµð¿À¹öÆ° À̹ÌÁö(Á¤¸®Á» Çضó...)
function radio_sel (name,form_name,url,hid,cou,org_name,value)
{
	for (i=1;i<=cou;i++)
	{
		var eve_name=name + i;
		eval("document." + form_name + "." + eve_name).value = "";
		//eval("document." + form_name + "." + hid).value = eve_name;
		eval("document." + form_name + "." + eve_name).src = url + "/image/check.gif";
	}
	eval("document." + form_name + "." + org_name).value = value;
	eval("document." + form_name + "." + hid).value = value;
	eval("document." + form_name + "." + org_name).src = url + "/image/checkok.gif";
		
}

function crowd_sel (list_num,form_name,url,value,vnum)
{
	if (vnum !="")
	{
		list_num = 1;
		var name="ccs"+vnum;
		var hid="cs"+vnum;		
		value_key = "";			
	}
	else
	{
		str = value.split(",");
		value_key = "ok";			
	}
	var test_num=eval("document."+ form_name + ".crowd_temp.value");	
	for (cn=1;cn<=list_num;cn++)
	{
		if (value_key == "ok")
		{
			var name="ccs"+cn;
			var hid="cs"+cn;			
			value=str[cn-1];
		}
	//	check_sel (name,num,url,hid);   ÇÔ¼öÈ£ÃâÇü½ÄÀ¸·Î º¯°æÇÒ°Í	   
		if (eval("document." + form_name + "." + hid + ".value") != "")
		{
			test_num=test_num-1;
			eval("document." + form_name + "." + name).value="";
			eval("document." + form_name + "." + hid).value="";			
			eval("document." + form_name + "." + name).src= url + "/image/check.gif";
			eval("document." + form_name + ".crowd_temp").value=test_num;			
		}
		else
		{
			test_num++;
			eval("document." + form_name + "." + name).value=value;
			eval("document." + form_name + "." + hid).value=value;			
			eval("document." + form_name + "." +name).src= url + "/image/checkok.gif";
			eval("document." + form_name + ".crowd_temp").value=test_num;	
		}
	}
}
//µÚ·Î¹öÆ°½Ã ¸¸µé¾îº» ÇÔ¼ö.....»ç¿ë¾ÈÇҽà »èÁ¦
function dfsselect_img(num,url,hid,name)
{
	if (document.forms[num][hid].value!="")
	{
		alert ("select");
		document.forms[num][name].src = url + "/image/checkok.gif";
	}
	else
	{
		alert ("unselect");
		document.forms[num][name].src = url + "/image/check.gif";
	}
}


function crowd_read(form_name,type)
{
	if (document.forms[form_name].crowd_temp.value == 0)
	{
		alert ("°Ô½Ã¹°ÀÌ ¼±ÅõÇÁö ¾Ê¾Ò½À´Ï´Ù.");		
	}
	else{
		if (type == "music")
		{
			window.open("","music","width=332,height=294,toolbar=no,scrollbars=no");
		}		
		document.forms[form_name].submit();		
	}
}

function search_chk(wri,sub,con)
{
	if (document.search_form.search.value == "")
	{
		alert ("°Ë»ö¾î¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.search_form.search.focus();
	}
	else if (document.search_form[wri].value == "" && document.search_form[sub].value == "" && document.search_form[con].value == "")
		alert ("°Ë»öºÐ·ù°¡ ¼±ÅõÇÁö ¾Ê¾Ò½À´Ï´Ù");
	else
		document.search_form.submit();
}

function admin_search_chk()
{
	if (document.search_form.search.value == "")
	{
		alert ("°Ë»ö¾î¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.search_form.search.focus();
	}
	else if (!document.search_form.wri.checked && !document.search_form.sub.checked && !document.search_form.con.checked)
		alert ("°Ë»öºÐ·ù°¡ ¼±ÅõÇÁö ¾Ê¾Ò½À´Ï´Ù");
	else
		document.search_form.submit();
}

function admin_search_mem_chk()
{
	if (document.search_form.search.value == "")
	{
		alert ("°Ë»ö¾î¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.search_form.search.focus();
	}
	else if (!document.search_form.wri.checked && !document.search_form.sub.checked && !document.search_form.con.checked && !document.search_form.se4.checked)
		alert ("°Ë»öºÐ·ù°¡ ¼±ÅõÇÁö ¾Ê¾Ò½À´Ï´Ù");
	else
		document.search_form.submit();
}

function str_chk(str_chk)
{
	var st = str_chk.substring(0,1);		
	if (st == " ")
	{
		return false;
	}
	return true;
}

function pw_chk(pw_chk)
{
	for (var i=0;i<pw_chk.length;i++)
	{
		var pw = pw_chk.substring(i,i+1);
		if (pw == " ")
		{
			return false;
		}		
	}
	return true;
}
/*
function pwd_chk()//¾Æ·¡ÇÔ¼ö·Î ´ëóÈÄ »èÁ¦
{
	if (document.secret_chk.pwd.value == "")
	{
		alert ("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.secret_chk.pwd.focus();
	}
	else
		document.secret_chk.submit();
}*/

function value_chk(form,ele,msg)	//(ºñ¹Ð±ÛÀбâ,¾ÆÀ̵ð ã±â,¿ìÆí¹øÈ£ °Ë»ö¿¡ »ç¿ë(±×¿Ü ´õÀÖÀ»¼ö ÀÖÀ½)
{
	var msg = msg + " ¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.";
	if (eval("document." + form + "." + ele + ".value") == "")
	{
		alert (msg);
		eval("document." + form + "." + ele + ".focus();");
		return false;
	}	
}

function pw_find_chk()
{
	if (document.pw_chk.name.value == "")
	{
		alert ("¼ºÇÔÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.pw_chk.name.focus();
		return false;
	}else if (document.pw_chk.ju_num1.value == "")
	{
		alert ("Áֹεî·Ï¹øÈ£ ¾ÕÀÚ¸®¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.pw_chk.ju_num1.focus();
		return false;
	}else if (document.pw_chk.ju_num2.value == "")
	{
		alert ("Áֹεî·Ï¹øÈ£ µÞÀÚ¸®¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.pw_chk.ju_num2.focus();
		return false;
	}else
		return true;
}

function log_chk()
{
	if (document.login.id.value == "")
	{
		alert ("¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.login.id.focus();
		return false;
	}else if (document.login.pass1.value == "")
	{
		alert ("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.login.pass1.focus();
		return false;
	}else
		return true;
}

function outlog_chk()
{
	if (document.outlogin.id.value == "")
	{
		alert ("¾ÆÀ̵𸦠ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.outlogin.id.focus();
		return false;
	}else if (document.outlogin.pass1.value == "")
	{
		alert ("ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.outlogin.pass1.focus();
		return false;
	}else
		return true;
}

function pw_mod_chk()
{
	if (document.pw_modify.pass1.value == "")
	{
		alert ("±âÁ¸ ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.pw_modify.pass1.focus();
		return false;
	}else if (document.pw_modify.pass2.value == "")
	{
		alert ("»õ·Î¿î ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.pw_modify.pass2.focus();
		return false;
	}else if (document.pw_modify.pass3.value == "")
	{
		alert ("»õ·Î¿î ºñ¹Ð¹øÈ£¸¦ Çѹø´õ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.pw_modify.pass3.focus();
		return false;
	}else
		return true;
}

function input_chk(mem)	{
	
	if (document.input.wr_name.value == "")
	{
		alert ("¼ºÇÔÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.input.wr_name.focus();
	}
	else if (!str_chk(document.input.wr_name.value))
	{
		alert ("ÀÛ¼ºÀÚÀÇ À̸§Àº °ø¹éÀ¸·Î ½ÃÀÛÇÒ¼ö ¾ø½À´Ï´Ù.");
		document.input.wr_name.focus();
	}
	else if (document.input.subject.value == "")
	{
		alert ("±ÛÀÇ Á¦¸ñÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.input.subject.focus();
	}
	else if (!str_chk(document.input.subject.value))
	{
		alert ("±ÛÀÇ Á¦¸ñÀº °ø¹éÀ¸·Î ½ÃÀÛÇÒ¼ö ¾ø½À´Ï´Ù.");
		document.input.subject.focus();
	}
	else if (document.input.pass1.value == "" && mem == "")
	{
		alert ("±ÛÀÇ ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.input.pass1.focus();
	}
	else if (!pw_chk(document.input.pass1.value) && mem == "")
	{
		alert ("°ø¹éÀº ºñ¹Ð¹øÈ£·Î »ç¿ëÇÒ¼ö ¾ø½À´Ï´Ù.");
		document.input.pass1.focus();
	}
	else
		document.input.submit();
}

function comment_chk()
{
	if (document.comment.content.value == "")
	{
		alert ("³»¿ëÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.comment.content.focus();
	}
/*	else if (!str_chk(document.input.content.value))
	{
		alert ("³»¿ëÀº °ø¹éÀ¸·Î ½ÃÀÛÇÒ¼ö ¾ø½À´Ï´Ù.");
		document.input.content.focus();
	}	*/
	else if (document.comment.wr_name.value == "")
	{
		alert ("¼ºÇÔÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.comment.wr_name.focus();
	}
/*	else if (!pw_chk(document.input.wr_name.value))
	{
		alert ("°ø¹éÀº ºñ¹Ð¹øÈ£·Î »ç¿ëÇÒ¼ö ¾ø½À´Ï´Ù.");
		document.input.wr_name.focus();
	}*/
	else
		document.comment.submit();
}

function buy_chk()	//¼îÇθô ±¸¸ÅÁ¤º¸ °Ë»ç
{
	if (document.member_input.wr_name.value == "")
	{
		alert ("¼ºÇÔÀ» ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.wr_name.focus();
		return false;
	}
	else if (document.member_input.tel1.value == "" || document.member_input.tel2.value == "" || document.member_input.tel3.value == "")
	{
		alert ("ÁÖ¹®ÀÚÀÇ ¿¬¶ôó¸¦ Á¤È®È÷ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.tel1.focus();
		return false;
	}
	else if (document.member_input.mobile1.value == "" || document.member_input.mobile2.value == "" || document.member_input.mobile3.value == "")
	{
		alert ("ÁÖ¹®ÀÚÀÇ ÈÞ´ëÀüÈ­¹øÈ£¸¦ Á¤È®È÷ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.mobile1.focus();
		return false;
	}
	/*
	else if (document.member_input.email.value == "")
	{
		alert ("ÁÖ¹®ÀÚÀÇ e-mailÁÖ¼Ò¸¦ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.email.focus();
		return false;
	}*/
	else if (document.member_input.zip_code1.value == "" || document.member_input.zip_code2.value == "")
	{
		alert ("ÁÖ¹®ÀÚÀÇ ¿ìÆí¹øÈ£¸¦ Á¤È®È÷ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.zip_code1.focus();
		return false;
	}
	else if (document.member_input.address1.value == "")
	{
		alert ("¹è¼Û¹ÞÀ¸½Ç ÁÖ¼Ò¸¦ Á¤È®È÷ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.address1.focus();
		return false;
	}
	else if (document.member_input.address2.value == "")
	{
		alert ("¹è¼Û¹ÞÀ¸½Ç ÁÖ¼ÒÀÇ ³ª¸ÓÁöºÎºÐÀ» Á¤È®È÷ ÀÔ·ÂÇÏ¿© Áֽʽÿä.");
		document.member_input.address2.focus();
		return false;
	}
	else
		return true;
}

function delete_confirm(mess,form)
{
	if (confirm(mess))
		eval ("document." + form + ".submit();");	
	
}
/* È®ÀÎÈÄ ºÒÇÊ¿ä½Ã »èÁ¦
function delete_confirm1(url,mess)
{
	if (!confirm(mess))
	{
		location.replace(url);		
		exit;
	}
}
*/
function setup_chk()
{
	if (document.setup.total_width.value == "")
		document.setup.total_width.value = "98%";
	if(document.setup.list_real_cou.value =="")
		document.setup.list_real_cou.value = 20;
	if(document.setup.set_block_page.value =="")
		document.setup.set_block_page.value = 10;
	if(document.setup.new_time.value =="")
		document.setup.new_time.value = 24;
	if(document.setup.deley_time.value =="")
		document.setup.deley_time.value = 12;
	if(document.setup.upfile_max.value =="")
		document.setup.upfile_max.value = 2;
	if(document.setup.upfile_dis.value =="")
		document.setup.upfile_dis.value = "html,htm,php,php3,phtml,inc,pl,cgi,txt,asp,jsp";
	document.setup.submit();
}

function next_form(num,form)
{
	str=form.value;
	str=str.replace(/\D/g,"");
	form.value = str;	
	
	if (str.length==num)
	{
		document.member_input.ju_num2.focus();
	}
}

function nnull(form)
{
	str=form.value;
	str=str.replace(/\D/g,"");
	form.value = str;
}

function snull(form)
{
	str=form.value;
	str=str.replace(/\s/g,"");
	form.value = str;
}

function chk_return(value)
{
	window.opener.member_input.id.value=value;
	window.close();
}

function zipcode_return(zipcode,addr,zip_key)
{
	var zipcode=zipcode.split("-");
	
	if (zip_key == "com"){
		opener.document.member_input.com_zip_code1.value = zipcode[0];
		opener.document.member_input.com_zip_code2.value = zipcode[1];
		opener.document.member_input.com_addr1.value = addr;
		opener.document.member_input.com_addr2.focus();
		
	}else{
		opener.document.member_input.zip_code1.value = zipcode[0];
		opener.document.member_input.zip_code2.value = zipcode[1];
		opener.document.member_input.address1.value = addr;
		opener.document.member_input.address2.focus();	
	}
	window.close();
}

//±æº¸µå¿ÜÀÇ ÇØ´ç»çÀÌÆ®°ü·Ã 
function mail_send_chk(){
	if (document.mail_send.writer.value == ""){
		alert ("ÀÛ¼ºÀÚÀÇ À̸§À» ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä");
		document.mail_send.writer.focus();
		return false;
	}else if (document.mail_send.subject.value == ""){
		alert ("±ÛÀÇ Á¦¸ñÀ» ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä");
		document.mail_send.subject.focus();
		return false;
	}else if (document.mail_send.content.value == ""){
		alert ("±ÛÀÇ ³»¿ëÀ» ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä");
		document.mail_send.content.focus();
		return false;
	}else
		return true;
}