I have the following problem. I am trying to use arcgis online to display a layer with a popup window which displays the output of a getFeatureInfo response. The layer in question is a wms layer. According to the following article it should be possible to define the getfeatureinfo output by attatching the following to the wms url
Although my xsl template is visible online, ArcGIS online ignores it.
Does anyone know of a way to utilise this method within arcgis online?