Thanks, I got that added now, but still no markers are showing up on the map, I though they might have been invisible but they are not there at all.
On 10 Jun, 16:02, Scorpius <[email protected]> wrote: > Looks like you still haven't defined the function doNothing yet. > Just use: > function doNothing() {} > > On Jun 10, 9:06 am, Tinman <[email protected]> wrote: > > > > > Thanks for your reply. > > I tried to define it with this code: > > > function downloadUrl(url,callback) { > > var request = window.ActiveXObject ? > > new ActiveXObject('Microsoft.XMLHTTP') : > > new XMLHttpRequest; > > > request.onreadystatechange = function() { > > if (request.readyState == 4) { > > request.onreadystatechange = doNothing; > > callback(request.responseText, request.status); > > } > > }; > > > request.open('GET', url, true); > > request.send(null); > > > } > > > And now the map loads again, but it does not load any markers. > > Is there something wrong in the first piece of code maybe? > > > Thanks again for your reply, getting the downloadUrl defined seems to > > have been part of the answer. > > > On 10 Jun, 10:15, Davide Cremonesi <[email protected]> wrote: > > > > downloadUrl is not defined. > > > google.maps.DownloadUrl or GDownloadUrl are part of the v2 API. > > > Now v3 is loaded by default, so if you want to use v2 APIs you have to > > > load it explicitly specifying the v=2 in the google maps api URL. > > > > Ciao, > > > Davide > > > > On Jun 10, 8:53 am, Tinman <[email protected]> wrote: > > > > > Hi. > > > > I have been working on a dynamic map for a game lately and I am trying > > > > to add markers from database entries. > > > > I have mad the database and added a few entries into it, I have also > > > > made a .php file that creates a xml file that the Google Maps API > > > > should be able to collect information from that to add markers onto my > > > > map. > > > > > The map is located here:http://www.undergroundrp.com/dev3/map.html > > > > The .php file that creates the .xml file is > > > > here:http://www.undergroundrp.com/dev3/phpsqlajax_genxml.php > > > > > The code I am currently using to attempt to collect the xml > > > > information and put it onto the map: > > > > > <!--Add Markers From Database Start--> > > > > > downloadUrl("phpsqlajax_genxml.php", function(data) { > > > > var xml = parseXml(data); > > > > var markers = xml.documentElement.getElementsByTagName("marker"); > > > > for (var i = 0; i < markers.length; i++) { > > > > var name = markers[i].getAttribute("name"); > > > > var description = markers[i].getAttribute("description"); > > > > var image = markers[i].getAttribute("icon"); > > > > var point = new google.maps.LatLng( > > > > parseFloat(markers[i].getAttribute("lat")), > > > > parseFloat(markers[i].getAttribute("lng"))); > > > > var html = "<b>" + name + "</b> <br/>" + description; > > > > var image = 'http://google-maps-icons.googlecode.com/files/'+icon; > > > > var marker = new google.maps.Marker({ > > > > map: map, > > > > position: point, > > > > icon: image, > > > > shadow: 'http://google-maps-icons.googlecode.com/files/ > > > > shadow.png' > > > > }); > > > > bindInfoWindow(marker, map, infoWindow, html); > > > > } > > > > > }); > > > > > <!--Add Markers From Database End--> > > > > > But this "destroys" my map, and I have no idea how to do this, I have > > > > no problem with php and sql but when it comes to this Java and Google > > > > Maps API I am really a noob ^^ > > > > > If anyone got any idea on how I would be able to load this I would be > > > > very greatfull. -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
