[OpenLayers-Users] HTTPRequest example?

[Arnd Wippermann]

Hello Rob,
 
i'm using OpenLayers.Ajax instead
 
var theUrl    = "http://yourserver/something.asp";
var theParams  = "REQUEST=Something";
theParams     += "&STRING1=Others";
theParams     += "&STRING2=Others";
 
var myAjax = new OpenLayers.Ajax.Request(
 theUrl,
 {
  method: 'get',
  parameters: theParams,
  onComplete: showResponse,
  onFailure: showResponseFailure
 });

MfG
Arnd Wippermann

 
  _____  

Von: users-bounces at openlayers.org [mailto:users-bounces at openlayers.org] Im
Auftrag von Bobby Braswell
Gesendet: Freitag, 23. März 2007 23:00
An: users at openlayers.org
Betreff: [OpenLayers-Users] HTTPRequest example?



Hi-

Could someone please post a link to a working example of the
OpenLayers.Layer.HTTPRequest() ? Sorry I can't find anything.

I'd like to make the "download data" button work on this map --
http://waage.sr.unh.edu/goo/landcover.html -- I have a CGI that will make a
cutout geotiff using WCS, but for some reason I can't figure out how to send
the request. Basically, what is the input "name" supposed to be?

OpenLayers.Layer.HTTPRequest(name, url, params, options)

Alternatively, is there a better method? I've seen use of OpenLayers.loadURL
but can't find that in the documentation. Should I just use a regular XML
HTTP get? I think I did that once :-)

Thanks,
Rob Braswell


-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/openlayers-users/attachments/20070324/68a0f129/attachment.html