var http = createRequestObject();  
 var http2 = createRequestObject();
  function loadProv(id)
   {
   var waiting_div=document.getElementById('waitPro');
		if (waiting_div)
			{
				waiting_div.style.visibility='visible';
			}
   var url='/ajax/ajax.asp?op=loadProv&mainRic=1&id='+id;
		
       	http.open('get',url );   
       	http.onreadystatechange = handle_loadProv;   
       	http.send(null);   
   }  
   
   function handle_loadProv() {  
      if(http.readyState == 4){  
			var waiting_div=document.getElementById('waitPro');
			if (waiting_div)
			{
				waiting_div.style.visibility='hidden';
			}
          var response = http.responseText;  
		  var err=document.getElementById('err');  
		  document.getElementById("Prov").innerHTML=response;
		  document.getElementById("Comuni").innerHTML="<select name=ic id=ic><option value=''>-</option></select>";
      }  
   }  
   function loadComuni(id)
   {
   var waiting_div=document.getElementById('waitCom');
		if (waiting_div)
			{
				waiting_div.style.visibility='visible';
			}
   var url='/ajax/ajax.asp?op=loadComuni&mainRic=1&id='+id;
		
       	http.open('get',url );   
       	http.onreadystatechange = handle_loadComuni;   
       	http.send(null);   
   }  
   
   function handle_loadComuni() {  
      if(http.readyState == 4){  
			var waiting_div=document.getElementById('waitCom');
			if (waiting_div)
			{
				waiting_div.style.visibility='hidden';
			}
          var response = http.responseText;  
		  var err=document.getElementById('err');  
		  //alert(response);
		  document.getElementById("Comuni").innerHTML=response;
			
      }  
   }  
 
 
   
function getContaServizi(r,p,c)
{
	

	var ac=document.getElementById("accessibili").checked ? '1' : '';
	var pg=document.getElementById("posGeo")[document.getElementById("posGeo").selectedIndex].value;
	var ti=document.getElementById("tIns")[document.getElementById("tIns").selectedIndex].value;
	var url='/ajax/ajax.asp?op=contaServizi&ir='+r+'&ip='+p+'&ic='+c+'&accessibili='+ac+'&posGeo='+pg+'&tIns='+ti;
	
	
		
       	http2.open('get',url );   
       	http2.onreadystatechange = handle_getContaServizi;   
       	http2.send(null);   
}

  function handle_getContaServizi() {  
      if(http2.readyState == 4){  
			var arser=new Array;
          var response = http2.responseText;  
			 //alert(response);
		  	 arser=response.split(";");
			 for (var x=0;x<arser.length;x++)
			 {
			 		//alert (arser[x]);
			 		aLabel="L_"+arser[x].split('=')[0];
					aLabelVal=arser[x].split('=')[1];
					if (aLabel!="")
					document.getElementById(aLabel).innerHTML=' ('+aLabelVal+')';
			 }
		
      }  
   }  



function search_LoadProv(id)
{
	getContaServizi(id,'','');
	loadProv(id);
}

function search_LoadComuni(id)
{
	var r=document.getElementById("ir")[document.getElementById("ir").selectedIndex].value;
	getContaServizi(r,id,'');
	loadComuni(id);
}

function search_Load_ServiziComune(id)
{
	var r=document.getElementById("ir")[document.getElementById("ir").selectedIndex].value;
	var p=document.getElementById("ip")[document.getElementById("ip").selectedIndex].value;
	getContaServizi(r,p,id);
}

function aggiornaServizi()
{
	var r;
	var p;
	var c;
	if (document.getElementById("ir"))
		r=document.getElementById("ir")[document.getElementById("ir").selectedIndex].value;
	if (document.getElementById("ip"))
		p=document.getElementById("ip")[document.getElementById("ip").selectedIndex].value;
	if (document.getElementById("ic"))
		c=document.getElementById("ic")[document.getElementById("ic").selectedIndex].value;
	getContaServizi(r,p,c);
}

function getGeogName(idTipo) {
	if (document.getElementById(idTipo)) {
		if(idTipo == "ir") {
			return ar_reg[document.getElementById(idTipo)[document.getElementById(idTipo).selectedIndex].value].toLowerCase();
		}
		else {
			locValue = document.getElementById(idTipo)[document.getElementById(idTipo).selectedIndex].value;
			loc = eliminaSpaziApostrofi(document.getElementById(idTipo)[document.getElementById(idTipo).selectedIndex].text.toLowerCase());
			//if(loc != "-" && loc.toLowerCase().indexOf("seleziona") == -1) return loc;
			if(locValue != "") return loc;
			else return "";
		}
	}
	else {
		return "";
	}
}
function changeAction(id) {
	var rUrl = document.getElementById("lbsearch").title;
	//30.12.2011 aggiunta della tipologia nell'url
	if(id == -1) {
		document.frmSearch.action = "/freeSearch.asp";
	} 
	else if(getGeogName("ip") == "") {
		document.frmSearch.action = "/" +  rUrl + "/"+getGeogName("ir");
	}
	else if(getGeogName("ic") == "") {
		document.frmSearch.action = "/" +  rUrl + "/"+getGeogName("ir")+"/"+getGeogName("ip");
	}
	else {
		document.frmSearch.action = "/" +  rUrl + "/"+getGeogName("ir")+"/"+getGeogName("ip")+"/"+getGeogName("ic");
	}
}
function eliminaSpaziApostrofi(str) {
	return str.toLowerCase().replace(/[\s\']/g, "_");
}

function submitIT(id)
{
	if(document.frmSearch.ir.value == '' || document.frmSearch.ir.value == 0) {
		alert("Seleziona una regione");
		return;
	}
	changeAction(id);
	//document.getElementById("frmSearch").action="/"+ar_reg[document.getElementById("ir")[document.getElementById("ir").selectedIndex].value].toLowerCase()+"/index.asp#agriturismo";
		if (id == 1) {
			document.getElementById("SubmitLuky").value="-----";
		} else if (id == 2) {
			document.getElementById("Submit").value="-----";
		} else if (id == -1) {
			document.frmSearch.ir.selectedIndex = 0;
			document.frmSearch.ip.selectedIndex = 0;
			document.frmSearch.ic.selectedIndex = 0;
		}
		
	document.getElementById("frmSearch").submit();
}