var orgSelHTML=Array();
var SelURL=Array();
function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}
function getFile(url) {
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("SJAX nije podržan!");
  return;
  }
xmlHttp.open("GET", url, false);
xmlHttp.send(null);
return xmlHttp.responseText;                                           
}
function SetOrgSel(){
orgSelHTML["chapters"]=document.getElementById("chapters").innerHTML;
orgSelHTML["tariffs"]=document.getElementById("tariffs").innerHTML;
SelURL["chapters"]="/dbfiles/chapters.wbsp?wbf_chsection=";
SelURL["tariffs"]="/dbfiles/tariffs.wbsp?wbf_tarchapter=";
}
function changeSelect(val,selnm)
{
if (val==""){
  document.getElementById(selnm).innerHTML=orgSelHTML[selnm];
  if(selnm=="chapters"){document.getElementById("tariffs").innerHTML=orgSelHTML["tariffs"];}
  return;
}
var valArr=val.split("-");
document.getElementById(selnm).innerHTML=getFile(SelURL[selnm]+valArr[0]);
if(selnm=="chapters"){document.getElementById("tariffs").innerHTML=orgSelHTML["tariffs"];}
}
function SForm(){
var t=document.getElementById("tariff").value;
/*var ca=document.getElementById("chapter").value.split("-");
var c=ca[1]*/
var c=document.getElementById("chapter").value;
/*var sa=document.getElementById("section").value.split("-");
var s=sa[1]*/
var s=document.getElementById("section").value;
//alert("Tar:"+t+"\nCh:"+c+"\nSc:"+s); return;
if(t !=""){
  document.getElementById("q").value="etariff like '" + t + ";%' or etariff like '%;"+t+";%'";
  document.getElementById("qform").submit();
  return;
}
if(c !=""){
  c=document.getElementById("chapter").value.split("-")[1];
  document.getElementById("q").value="echapters like '" + c + ";%' or echapters like '%;"+c+";%'";
  //alert(document.forms['qform'].elements['q'].value);return;
  document.getElementById("qform").submit();
  return;
}
if(s !=""){
  s=document.getElementById("section").value.split("-")[1];
  document.getElementById("q").value="esections like '" + s + ";%' or esections like '%;"+s+";%'";
  document.getElementById("qform").submit();
  return;
}
alert("Molimo izaberite barem jednu sekciju!");
return;
}