function isKorean(objStr) {
    for (i = 0; i < objStr.length; i++) {
        if (((objStr.charCodeAt(i) > 0x3130 && objStr.charCodeAt(i) < 0x318F) || (objStr.charCodeAt(i) >= 0xAC00 && objStr.charCodeAt(i) <= 0xD7A3))) {
            return false;      // 한글 포함이면 false 반환
        } else {
            return true;       // 한글 미포함이면 true 반환
        }
    }
}

function search_contents_check(frm)
{
	var server_host = "fileis.com";
	if(server_host.indexOf("nfile.kr") >= 0 && !m_id)
	{
		alert("로그인후 이용하세요.");
		return;
	}
    var reg = /[^a-z|A-Z|0-9|ㄱ-ㅎ|가-힣|\s]/g
    var url = "/contents/ajax_search_check.php";
	var s_val = frm.s_word.value.replace(reg, "");;//.replace(/\s/gi, "");
    frm.s_word.value = s_val


	if( frm.category1.value == 'nickname' )
	{
		$s_val = frm.sCode.value == '' ? s_val : frm.sCode.value;
	}
    var para = "s_group="+frm.category1.value+"&s_word="+encodeURIComponent(s_val);

	if (s_val)
	{
		if (search_contents_form.category1.value =='numbers')
		{
			numberNum = isNaN(s_val);
			if (numberNum == true)
			{
				alert('숫자만 가능합니다.');
				return;
			}
		}
		else
		{
			var han_check= false;

			if (s_val.length <= 1)
			{
				han_check = isKorean(s_val);
			}

			if (han_check == true)
			{
				alert('한글자 검색은 지원하지 않습니다.');
				return;
			}
		}

		$.ajax({
				type : 'POST'
			,	url  : url
			,	data : para
			,	success: function( msg )
				{
					if(msg == "no_search")
					{
						alert("해당 검색어는 검색이 금지된 단어입니다.");
						return;
					}
					else if(msg == "ok")
					{
						var frm = document.search_contents_form;
						frm.action = "/contents/search.php";
						frm.submit();
					}
					else
					{
						var frm = document.search_contents_form;
						frm.action = "/contents/search.php";
						frm.emCopy.value = 'Y';
						frm.submit();
					}
				}
		});
	}
	else
	{
		alert("검색어를 입력하세요.");
	}
}

function return_search_contents_check(req)
{
    var result = req.responseText;

	if(result == "ok")
	{
		var frm = document.search_contents_form;

		frm.action = "/contents/search.php";
		frm.submit();
	}
	else
	{
		var frm = document.search_contents_form;
		frm.emCopy.value = 'Y';
		frm.action = "/contents/search.php";
		frm.submit();
	}
}

function moveCategory1(category1)
{
	if(category1 == "ADT")
	{
		if(!m_id)
		{
			alert("로그인후 이용하세요.");
			return;
		}

		var is_adult = "";

		if(is_adult == "0")
		{
			window.open("/member/adult_check.html","Adult_check_window_box","width=532,height=290");
			return;
		}
		else if(is_adult == "2")
		{
			alert("미성년자는 성인컨텐츠에 접근 하실 수 없습니다.");
			return;
		}
		else if(is_adult == "3")
		{
			alert("성인인증 해제중입니다.\n\n정보수정 페이지에서 재인증 해주세요.");
			return;
		}
	}

	movePage("/contents/?category1=" + category1);
}

function moveCategory2(category2)
{
	var temp = category2.split("_");
	movePage("/contents/?category1=" + temp[0] + "&category2=" + category2);
}