function b3_ListSort(k0,k1) 
{
document.getElementById(document.getElementById("lastsort").value+"title").innerHTML=document.getElementById("lastsort").value
document.getElementById("lastsort").value=k1
var k2=document.getElementById(k1+'title').value
var k3=document.getElementById("searchitems").value

//var k4=document.getElementById("searchwords").value
if (document.getElementById("searchwords").value=="搜尋字串"){
var k4=""}
else{
var k4=document.getElementById("searchwords").value}

var k5=document.getElementById('searchyear').value;
var k6=document.getElementById('searchmonth').value;

var ra = new Array()
ra[0]=k0;
ra[1]=k1;
ra[2]=k2;
ra[3]=k3;
ra[4]=k4;
ra[5]=k5;
ra[6]=k6;
for(k=0; k<=(ra.length)-1; k++)
{
ra[k]=ra[k].replace(/&/g,"&amp;")
ra[k]=ra[k].replace(/</g,"&lt;")
ra[k]=ra[k].replace(/>/g,"&gt;")
ra[k]=ra[k].replace(/'/g,"&apos;")
ra[k]=encodeURIComponent(ra[k])
}

//====改這裡，要讓後端產生資料的程式頁======================//
a0_createXMLHttpRequest();
url="b3_ListSort.aspx?sortitem="+ra[0]+"&sortmethod="+ra[2]+"&page_now=0&searchitems="+ra[3]+"&searchwords="+ra[4]+"&searchyear="+ra[5]+"&searchmonth="+ra[6]
xmlHttp.onreadystatechange = b3_ListSortR
xmlHttp.open("GET", url, true);
xmlHttp.send(null);
//==========================================================//

if (document.getElementById(k1+"title").value=="asc")
{
document.getElementById(k1+"title").innerHTML=k1+"▲";
document.getElementById(k1+"title").value="desc"
}
else
{
document.getElementById(k1+"title").innerHTML=k1+"▼";
document.getElementById(k1+"title").value="asc"
}
}

function b3_ListSortR()
{//s1
if(xmlHttp.readyState == 4) 
{//s2
//alert ("4")
if(xmlHttp.status == 200)
{//s3
//alert ("200")

//====把XML回傳的資料秀在前端========================//
a1_FormList()
//===================================================//

}//s3
}//s2
}//s1