On Aug 17, 5:21 pm, jdadwilson <[email protected]> wrote: > Thanks for all the help with my problem. I am now to the point that > the map will display but not markers show up. Is there a way that I > can determine if the file is being read? > > I implemented the code from the tutorial provided but to no avail. It > is interesting to note that if I include a switch test just before > reading the file nothing displays. > > Here is the link to my page --
http://www.txfannin.org/view_all_map.php?type=mkr I get javascript errors on that page (in IE6): line: 325 Error: 'request.data.responseXML' is null or not an object (probably causes your problem, looks like you modified the downloadUrl function) the request.data.responseXML is incorrect: callback(request.data.responseXML, request.status); I would suggest finding the example from google and using that function. When I do that, it I get markers: http://www.geocodezip.com/txfannin_ort_view_all_map_c.html Line: 88 Error: 'formblock' is null or not an object in your "prepare" function: function prepare() { formblock= document.getElementById('form_id'); there is no element with id="form_id" in the DOM (or at least I couldn't find it with a quick search and the browser can't either) Line: 54 Error: 'document.getElementById(...)' is null or not an object in your initsidebar function. -- Larry > > TIA for your assistance. > > On Aug 13, 12:00 am, "[email protected]" <[email protected]> > wrote: > > > > > On Aug 12, 11:36 pm, "[email protected]" <[email protected]> > > wrote: > > > > On Aug 12, 11:16 pm, jdadwilson <[email protected]> wrote: > > > > > Thanks to Rossko for providing the link to the tutorial. > > > > > I went through the tutorial and implemented each section of code as > > > > instructed. Added a couple of features of my own. The map loads, > > > > generates the XML file, displays the information I added BUT none of > > > > the markers display. > > > > > Here is a link to the page:http://www.txfannin.org/towns_view_all.php > > > > Did you look at the javascript errors: > > > Error: document.getElementById(menuids[i]) is null > > > Source File:http://www.txfannin.org/towns_view_all.php > > > Line: 55 > > > > Error: formblock is null > > > Source File:http://www.txfannin.org/towns_view_all.php > > > Line: 89 > > > > and this one would explain why no markers appear: > > > Error: request is not defined > > > Source File:http://www.txfannin.org/towns_view_all.php > > > Line: 244 > > > try data.responseXML > > (it is a property of the first argument of the callback function) > > > -- Larry > > > > -- Larry > > > > > TIA for any help you can provide. > > > > jdadwilson > > > > > On Aug 11, 2:38 pm, Rossko <[email protected]> wrote: > > > > > > > I need to read a series of locations from a mySQL database and then > > > > > > add a marker to a map for each location. > > > > > >http://code.google.com/apis/maps/articles/phpsqlajax_v3.html- Hide > > > > >quoted text - > > - Show quoted text - -- 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.
