function createXMLNode(key,value)
		{
			var sResult = "";
			sResult += "<"+key+">";
			sResult += "<![CDATA["+encode(value)+"]]>";
			sResult += "</"+key+">";
			return sResult;
		}
		function encode(str,u) 
		{
			if (typeof(encodeURIComponent) == 'function')
			{
				if (u) 
					return encodeURI(str);
				else 
					return encodeURIComponent(str);
			}
			else 
			{
				return escape(str);
			}
		}
		//得到低级检索的参数列表
		function getParameter_DJ()
		{
			//1、得到用户输入的关键词，为空则不允许提交
			var keywordele = document.getElementById("names");
			var keyword = "";
			if(keywordele.value == "")
			{
				var alertStr = "キーワードを入力して検索";
				alert(alertStr);
				return false;
			}
			keyword = keywordele.value;
			var languagevalue = document.MLSearch.language.value;
			var sitenamevalue = document.MLSearch.sitename.value;
			//9、构造XML字符串<RMW><BASENAMES></BASENAMES><KEYWORD></KEYWORD><SEARCHFIELD></SEARCHFIELD></RMW>
			var xmllist = "";
			xmllist += "<RMW>";
			xmllist += createXMLNode("BASENAMES","morelanguage");
			xmllist += createXMLNode("KEYWORD",keyword);
			xmllist += createXMLNode("LANGUAGE",languagevalue);
			xmllist += createXMLNode("SITENAME",sitenamevalue);
			xmllist += createXMLNode("SEARCHFIELD","CONTENT");
			xmllist += "</RMW>";
			document.MLSearch.XMLLIST.value = xmllist;
			document.MLSearch.submit();
			return false;
		}