// JavaScript Document
var reqNum;
var reqSpot;
function makeRequestNum(swLat,swLng,neLat,neLng,categorie)
{
	//alert('richiesta');
	//httpRequestNum.abort();
	show('overlaymap');
	var url = "php_request_num_whisher.php?lat1=" + swLat + "&lon1=" + swLng + "&lat2=" + neLat + "&lon2=" + neLng + "&categorie=" + categorie;
	if (reqNum != null)
	reqNum.abort();
	reqNum = $.ajax({ 
	  type: "POST", 
	  url: "php_request_num_whisher.php?lat1=" + swLat + "&lon1=" + swLng + "&lat2=" + neLat + "&lon2=" + neLng + "&categorie=" + categorie,
	  success: function(msg){ 
		xajax_setSpotNumber(msg); 
	  } 
	});
	
}

function makeRequestSpot(swLat,swLng,neLat,neLng,categorie)
{
	xajax_loadingResults();
	var url = 'php_request_spot_whisher.php?lat1='+swLat+'&lon1='+swLng+'&lat2='+neLat+'&lon2='+neLng+'&categorie=' + categorie;
	if (reqSpot != null)
	reqSpot.abort();
	reqSpot = $.ajax({ 
	  type: "POST", 
	  url: 'php_request_spot_whisher.php?lat1='+swLat+'&lon1='+swLng+'&lat2='+neLat+'&lon2='+neLng+'&categorie=' + categorie,
	  success: function(msg){ 
	  	if (!flgNoQuery)
		{
			map.clearOverlays();
		}
		hide('overlaymap');
		 
		var arrayAps = eval('(' + msg + ')');
		//alert(arrayAps);
		len = arrayAps.length;
		//alert(len);
		var i;
		var result = new Array();
		for (i = 0 ; i < len ; i++)
		{
			//alert(arrayAps[i]);
			var id = arrayAps[i][0];
			var lat = arrayAps[i][2];
			var lon = arrayAps[i][3];
			var cat = arrayAps[i][4];
			result[i] = new AccessPoint(id, lat, lon, cat);
		}
		//alert(result);
		if (!flgNoQuery)
		{
			map.clearOverlays();
		}
		addAccessPointOnMap(result);
		xajax_setSpotList(msg);
	  } 
	});
}