//+ Jonas Raoni Soares Silva
//@ http://jsfromhell.com/geral/utf-8 [v1.0]
UTF8 = {
	encode: function(s){
		for(var c, i = -1, l = (s = s.split("")).length, o = String.fromCharCode; ++i < l;
			s[i] = (c = s[i].charCodeAt(0)) >= 127 ? o(0xc0 | (c >>> 6)) + o(0x80 | (c & 0x3f)) : s[i]
		);
		return s.join("");
	},
	decode: function(s){
		for(var a, b, i = -1, l = (s = s.split("")).length, o = String.fromCharCode, c = "charCodeAt"; ++i < l;
			((a = s[i][c](0)) & 0x80) &&
			(s[i] = (a & 0xfc) == 0xc0 && ((b = s[i + 1][c](0)) & 0xc0) == 0x80 ?
			o(((a & 0x03) << 6) + (b & 0x3f)) : o(128), s[++i] = "")
		);
		return s.join("");
	}
};

function searchCheck_u8()
{
	var form = document.top_search;
	var val1 = form.kwd.value;
	//escape(UTF8.decode(form.kwd.value));
	if(val1.replace(/ /gi,"") == "")
	{
		alert("검색어를입력해 주세요");
//		location.href = "http://find.joins.com/";
		return false;
	}
	else
	{
		form.action = "http://find.joins.com/mediaSearch/total_search.asp";
		return true;
	}
}