var sosoCurrHighLight = document.getElementById("sosoweb");
//var urlstr="http://192.168.1.51:8080/e1/";
var urlstr="http://www.refwin.com/";
function trim(str){
	return str.replace(/(^\s*)|(\s*$)/g, "");
}
function sosoValidate(){
	wval = trim(frm_head.stext.value);
	theCountry=document.getElementById('selectedCountryID').value;
	if((wval == "")&&(theCountry==0))
	{
		alert("Please input the key word!");
		return false;
	}
    xmlhttpobj = false;
    try {
        xmlhttpobj = new XMLHttpRequest;
    } catch (e) {
        try {
            xmlhttpobj = new ActiveXObject("MSXML2.XMLHTTP");
        } catch (e2) {
            try {
                xmlhttpobj = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e3) {
                xmlhttpobj = false;
            }
        }
    }
  var strURL="/inc/searchRecords.asp?type="+document.getElementById("searchtype").value+"&keyword="+document.getElementById("stext").value;
  xmlhttpobj.open("get",strURL , true);
  xmlhttpobj.onreadystatechange = function(){};
  xmlhttpobj.send("");
  return true;
}
function sosoSub(sc){
	changePage(sc);
	if(sc == "int")
	{
		frm_head.action = urlstr + "company/company.asp";
		document.getElementById("searchtype").value="Company";
		document.all["id2"].style.display="none";//公司查询 2008-4-15 改
		document.all["id1"].style.display="none";
		document.all["id4"].style.display="none";//关键词查询，2008-4-15 改
		document.all["id3"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "web")
	{
		frm_head.action = urlstr + "company/company.asp?selecttype=1";
		document.getElementById("searchtype").value="Keyword";
		document.all["id2"].style.display="none";//公司查询 2008-4-15 改
		document.all["id1"].style.display="none";
		document.all["id3"].style.display="none";//关键词查询，2008-4-15 改
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "img")
	{
		frm_head.action = urlstr + "news/price.asp";
		document.getElementById("searchtype").value="Price";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "market")
	{
		frm_head.action = urlstr + "news/marketcenter.asp";
		document.getElementById("searchtype").value="Market";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "graph")
	{
		frm_head.action = urlstr + "news/graph.asp";
		document.getElementById("searchtype").value="Graph";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "statistics")
	{
		frm_head.action = urlstr + "news/Statistics.asp";
		document.getElementById("searchtype").value="Statistics";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "forum")
	{
		frm_head.action = urlstr + "news/trade.asp";
		document.getElementById("searchtype").value="Sell";
		frm_head.stype.value=2;
		document.all["id2"].style.display="none";
		document.all["id1"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "vid")
	{
		frm_head.action = urlstr + "news/trade.asp";
		document.getElementById("searchtype").value="Buy";
		frm_head.stype.value=1;
		document.all["id2"].style.display="none";
		document.all["id1"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "mus")
	{
		frm_head.action = urlstr + "news/presscenter_s.asp";
		document.getElementById("searchtype").value="News";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "exhibition")
	{
		frm_head.action = urlstr + "news/exhimeet.asp";
		document.getElementById("searchtype").value="Conference";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "te")
	{
		document.getElementById("searchtype").value="Technology";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		frm_head.action = urlstr + "news/techinfo.asp";
		document.all["selectCountry"].disabled="";
	}
	else if(sc == "soba")
	{
		document.getElementById("searchtype").value="Dictionary";
		document.all["id1"].style.display="none";
		document.all["id2"].style.display="none";
		document.all["id3"].style.display="none";
		document.all["id4"].style.display="none";
		document.all["selectCountry"].disabled="true";
		frm_head.action = urlstr + "dict/dict_s.asp";
	}
}
function changePage(sc){
	if(sosoCurrHighLight == null){
		sosoCurrHighLight = document.getElementById("sosoint");
	}
	sosoCurrHighLight.className = "fod2";
	sosoCurrHighLight = document.getElementById("soso" + sc)
	sosoCurrHighLight.className = "fod1";
}
function go(){
//	if(!sosoValidate())
//	{
//	return false;
//	}
//	if(frm_head.stext.value != "")
//	{
		frm_head.submit();
//	}
//	else
//		return false;
}