//函數：在 IE 中建立 XMLHttpRequest 物件，避免不同瀏覽器的差異性
if (typeof XMLHttpRequest == "undefined" && window.ActiveXObject) {
	function XMLHttpRequest() {
		var arrSignatures = ["MSXML2.XMLHTTP.5.0", "MSXML2.XMLHTTP.4.0", "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"];
		for (var i=0; i < arrSignatures.length; i++) {
			try {
				var oRequest = new ActiveXObject(arrSignatures[i]);
				return oRequest;
			} catch (oError) {
				//ignore
			}
		}
		throw new Error("MSXML is not installed on your system.");
	}
}
//函數：將參數加入到 URL 尾端，以便讓 GET 使用
function addURLParam(sURL, sParamName, sParamValue, sParamName2, sParamValue2) {
  sURL += (sURL.indexOf("?") == -1 ? "?" : "&");
  sURL += encodeURIComponent(sParamName) + "=" + encodeURIComponent(sParamValue);
  if(sParamName2 != "" && sParamValue2 != ""){
    sURL += (sURL.indexOf("?") == -1 ? "?" : "&");
    sURL += encodeURIComponent(sParamName2) + "=" + encodeURIComponent(sParamValue2);
  }
  return sURL;
}


//-----------------------------------------------------------------------
//

function kind_link(kd){
  if(kd == "1" || kd == "2" || kd == "3" || kd == "4" || kd == "5"){
    var sURLInit = "1111kind_ajax.php";
    sURL = addURLParam(sURLInit,"id",kd,"","");
    var action_div = document.getElementById('date_1111');
    var oRequest = new XMLHttpRequest();
    action_div.innerHTML = "<div align='left'><font color='red' size='2'><stong>資料讀取中...</stong></font></div>";
    oRequest.open("get", sURL, true);

    oRequest.onreadystatechange = function() {
      if(oRequest.readyState == 4){
        if(oRequest.status == 200){
          action_div.innerHTML = oRequest.responseText;
        }
      }
    }
    oRequest.send(null);
  }
}

function city_link(kd,ct,pg){
  if(kd == "1" || kd == "2" || kd == "3" || kd == "4" || kd == "5"){
    var sURLInit = "1111city_ajax.php";
    sURL = addURLParam(sURLInit,"id",kd,'ct',ct);
    sURL = sURL + "&pg=" + pg;
    var action_div = document.getElementById('date_1111');
    var oRequest = new XMLHttpRequest();
    action_div.innerHTML = "<div align='left'><font color='red' size='2'><stong>資料讀取中...</stong></font></div>";
    oRequest.open("get", sURL, true);

    oRequest.onreadystatechange = function() {
      if(oRequest.readyState == 4){
        if(oRequest.status == 200){
          action_div.innerHTML = oRequest.responseText;
        }
      }
    }
    oRequest.send(null);
  }
}