[OpenLayers-Users] Vector feature now shown up by Firefox 3.5.3

[jamesmikedupont at googlemail.com]

The problem was that the ports were different (5000/8081) and firefox
was blocking it as cross site .

http://xhema.flossk.org:5000/osmdetail.html is working now. Thanks to
everyone for their help and good advice.

mike

On Thu, Apr 22, 2010 at 11:13 AM, jamesmikedupont at googlemail.com
<jamesmikedupont at googlemail.com> wrote:
> Upgrading the server to use the latest version of openlayers did not help.
> Checked out revision 10249.
>
>
> On Thu, Apr 22, 2010 at 10:15 AM, jamesmikedupont at googlemail.com
> <jamesmikedupont at googlemail.com> wrote:
>> I have done some debugging,
>>
>> On firefox/firefbug the OSM data is not loaded, first the osm files
>> are attempted with the result of 206 partial content :
>>
>> GET http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_02000.osm
>> 206 Partial Content
>> XMLHttpRequest.js (line 200)
>>
>>
>> Then something tries to load the url without the ".osm" extension and fails :
>> http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_20000
>> 404 Not Found
>>                1.61s
>> XMLHttpRequest.js (line 200)
>>
>> on chrome, the resource is not loaded and there is no error :
>>
>> Request URL:
>> http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_02000.osm
>> Request Headers
>>
>> Origin:
>> http://xhema.flossk.org:5000
>> Referer:
>> http://xhema.flossk.org:5000/osmdetail.html
>> User-Agent:
>> Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/533.3 (KHTML, like
>> Gecko) Chrome/5.0.356.2 Safari/533.3
>>
>>
>> The code goes into the aborted branch :
>>  if (this._aborted)                    return;
>>
>> I am working on more debugging,
>>
>> Thanks,
>> mike
>>
>> 2010/4/22 Takeo Shibata <takeofuture at hotmail.com>
>>>
>>> Hi
>>> I just create simple map using an image from WMS and
>>> Vectors from OSM file link.
>>> http://xhema.flossk.org:5000/osmdetail.html
>>>
>>> By IE 8, I can see that line features created by
>>> OpenLayers.Layer.Vector.
>>>
>>> However, by Firefox,
>>> I cannot see.
>>> And looks like it requests the file without extension
>>> http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_02000
>>> instead of
>>> http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_02000.osm
>>>
>>> I am not sure why, is this bug, is there any workaround?
>>>
>>> Thank you!
>>>
>>> Takeo Shibata
>>>
>>> ===OpenLayers Code====
>>> function createWMSImageLayer(map) {
>>>             var wms =  new OpenLayers.Layer.WMS(
>>>                 "Albania-Flood Overview",
>>>                 "http://xhema.flossk.org:8080/cgi-bin/mapserv?map=/var/www/mapserver/alllayers.map",
>>>                 {layers: "DLR_20100108_Albania_floods_overview_high",
>>>                  format: 'image/jpeg'
>>>                 },
>>>                 {isBaseLayer: true}
>>>             );
>>>             map.addLayer(wms);
>>>         }
>>>
>>>         function createOSMVectorLayers(map) {
>>>             var ways_02000 = new OpenLayers.Layer.Vector("ways_02000",{
>>>                 strategies: [new OpenLayers.Strategy.Fixed()],
>>>                 protocol: new OpenLayers.Protocol.HTTP({
>>>                         url: "http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_02000.osm",
>>>                         format: new OpenLayers.Format.OSM({
>>>                                 extractStyles: true,
>>>                                 extractAttributes: true
>>>                         })
>>>                 })
>>>                 }, {
>>>                     singleTile: true
>>>             });
>>>             var ways_02100 = new OpenLayers.Layer.Vector("ways_02100",{
>>>                 strategies: [new OpenLayers.Strategy.Fixed()],
>>>                 protocol: new OpenLayers.Protocol.HTTP({
>>>                         url: "http://xhema.flossk.org:8080/mapdata/03/MapAction/tpginc/out_LL_Rivers/ways_02100.osm",
>>>                         format: new OpenLayers.Format.OSM({
>>>                                 extractStyles: true,
>>>                                 extractAttributes: true
>>>                         })
>>>                 })
>>>                 }, {
>>>                     singleTile: true
>>>             });
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at openlayers.org
>>> http://openlayers.org/mailman/listinfo/users
>>>
>>
>