All, Ok, I don't know what I'm doing wrong here, but help?? I'm trying to build a chunk of HTML code to include in the layer switcher for a legend call. It all validates via an alert and pasting into a new browser window, but won't appear in the Layer switcher.
The "map_legend" var will not display in the switcher for some reason. The "map_link" works just fine however. var map_legend = veh_id + "<br /><img src=\"http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/STREETS/trails_segments_public.map?veh_id="; + veh_id + "&time_idx1=4/09/2012%206:00:00&time_idx2=4/12/2012%2015:35:00&mode=legend\""; var map_link = "http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/STREETS/trails_segments_public.map?veh_id="; + veh_id + "&time_idx1=4/09/2012%206:00:00&time_idx2=4/12/2012%2015:35:00"; //alert(map_legend); var mslayer_test = new OpenLayers.Layer.MapServer( map_legend, map_link, {layers: '', format: "image/png", transparent: "true"}, {singleTile: "true", transitionEffect: 'resize', ratio: 1} ); Here is the interface: http://pwultra5.ci.stpaul.mn.us/cp_tiles/OpenLayers/OL.AVL.12.report1.rlb.html?veh_id=2092 The idea is to be able to initialize things with the "veh_id=2092" for adding a layer. I can get the overlay to work (map_link), but the legend call will not work for some reason. The 2042 layer is hardcoded in, and I'm using it as a template right now. This feels like an encoding problem, is there some trick I'm missing here? The only thing I see different between the two links is the map_legend has some double-quotes in it. Thanks bobb
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