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| var Get_Attributes = function(element, result, txt)
{
// disable button search
Change_Search_Button("disabled");
var poiType = element;
var combo_address1 = document.getElementById(result + "1");
var combo_address2 = document.getElementById(result + "2");
var combo_address3 = document.getElementById(result + "3");
var combo_address4 = document.getElementById(result + "4");
// case foodtype
var combo_foodtype = document.getElementById(result + "11");
var combo_foodtype2 = document.getElementById(result + "21");
var combo_foodtype3 = document.getElementById(result + "31");
var combo_foodtype4 = document.getElementById(result + "41");
// clear all values
var txt_address1 = document.getElementById(txt + "1");
var txt_address2 = document.getElementById(txt + "2");
var txt_address3 = document.getElementById(txt + "3");
var txt_address4 = document.getElementById(txt + "4");
txt_address1.value = "";
txt_address2.value = "";
txt_address3.value = "";
txt_address4.value = "";
// delete all option in the list
combo_address1.length = 0;
combo_address2.length = 0;
combo_address3.length = 0;
combo_address4.length = 0;
if (combo_foodtype != null)
{
combo_foodtype.length = 0;
combo_foodtype.style.visibility = "hidden";
if (txt_address1)
{
txt_address1.style.visibility = "inherit";
}
}
if (combo_foodtype2 != null)
{
combo_foodtype2.length = 0;
combo_foodtype2.style.visibility = "hidden";
if (txt_address2)
{
txt_address2.style.visibility = "inherit";
}
}
if (combo_foodtype3 != null)
{
combo_foodtype3.length = 0;
combo_foodtype3.style.visibility = "hidden";
if (txt_address3)
{
txt_address3.style.visibility = "inherit";
}
}
if (combo_foodtype4 != null)
{
combo_foodtype4.length = 0;
combo_foodtype4.style.visibility = "hidden";
if (txt_address4)
{
txt_address4.style.visibility = "inherit";
}
}
// if no filter
if (poiType.value == "")
{
Change_Search_Button("");
return ;
}
try{
var vRequest = com.ptvag.webcomponent.common.AJAX.createXMLHttpRequest();
if (!vRequest)
alert('request null');
//The callback-Handler for the AJAX-request
var fRequestHandler = function() {
if (vRequest.readyState == 4) {
document.documentElement.style.cursor = "default";
var vJsonResponse = JSON.parse(vRequest.responseText);
if(vJsonResponse.error){
alert("Error: "+vJsonResponse.error);
}else{
//parse the JSON-object and center-zoom map on coordinates
for (var i = 0; i < vJsonResponse.length; i++)
{
//if (attributsExclud.indexOf(vJsonResponse[i],0) < 0)
//{
if (vJsonResponse[i].value != "")
{
insertValue(combo_address1,getOrderPos(combo_address1,vJsonResponse[i].value),vJsonResponse[i].value,vJsonResponse[i].key);
insertValue(combo_address2,getOrderPos(combo_address2,vJsonResponse[i].value),vJsonResponse[i].value,vJsonResponse[i].key);
insertValue(combo_address3,getOrderPos(combo_address3,vJsonResponse[i].value),vJsonResponse[i].value,vJsonResponse[i].key);
insertValue(combo_address4,getOrderPos(combo_address4,vJsonResponse[i].value),vJsonResponse[i].value,vJsonResponse[i].key);
//combo_address1.options[combo_address1.length] = new Option(vJsonResponse[i].value,vJsonResponse[i].key);
//combo_address2.options[getOrderPos(combo_address2,vJsonResponse[i].value)] = new Option(vJsonResponse[i].value,vJsonResponse[i].key);
//combo_address3.options[getOrderPos(combo_address3,vJsonResponse[i].value)] = new Option(vJsonResponse[i].value,vJsonResponse[i].key);
//combo_address4.options[getOrderPos(combo_address4,vJsonResponse[i].value)] = new Option(vJsonResponse[i].value,vJsonResponse[i].key);
}
if (vJsonResponse[i].values != "")
{
for(var j = 0; j < vJsonResponse[i].values.length; j++)
{
combo_foodtype.options[combo_foodtype.length] = new Option(vJsonResponse[i].values[j].value,vJsonResponse[i].values[j].key);
combo_foodtype2.options[combo_foodtype.length] = new Option(vJsonResponse[i].values[j].value,vJsonResponse[i].values[j].key);
combo_foodtype3.options[combo_foodtype.length] = new Option(vJsonResponse[i].values[j].value,vJsonResponse[i].values[j].key);
combo_foodtype4.options[combo_foodtype.length] = new Option(vJsonResponse[i].values[j].value,vJsonResponse[i].values[j].key);
}
}
//}
}
}
Change_Search_Button("");
}
}
alert("POI" + poiType.value);
//Start the ajax-request
vRequest.open("POST", "mppoiadmin;jsessionid=<%=session.getId()%>", true);
vRequest.onreadystatechange = fRequestHandler;
vRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
vRequest.send("PoiType=" + poiType.value + "&lang=" + document.getElementById("Main_lang").value);
}catch(e){
alert("Error in ajax call: "+e);
}
} |
