[OpenLayers-Trac] [OpenLayers] #2824: Add option to make Layer.WMS use IFrame tiles for URLs that are too long

[OpenLayers]

#2824: Add option to make Layer.WMS use IFrame tiles for URLs that are too long
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 Reporter:  ahocevar    |       Owner:  ahocevar    
     Type:  feature     |      Status:  new         
 Priority:  minor       |   Milestone:  2.11 Release
Component:  Tile.Image  |     Version:  2.10 RC2    
 Keywords:              |       State:              
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 We have Layer.WMS.Post already, but for layers where we e.g. set SLD_BODY
 to apply different styles, URLs may exceed the maximum length (2048 chars)
 only if a long SLD_BODY is set.

 This ticket proposes to add an allowPost option to Tile.Image, so it can
 switch back and forth between IMG and IFRAME, depending on the URL length.

 To make use of this, Layer.Grid gets a new tileOptions property, which
 will be passed to every tile instance we create.

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Ticket URL: <http://trac.openlayers.org/ticket/2824>
OpenLayers <http://openlayers.org/>
A free AJAX map viewer