Hi Bob, There is the Refresh strategy (OpenLayers.Strategy.Refresh) which works for WFS layers, don't know if it also works on MapServer or WMS layers though
Cheers Kris Met vriendelijke groet, Kind regards, Kristiaan Geusebroek Consultant [cid:[email protected]][cid:[email protected]] Email: [email protected]<mailto:[email protected]> Tel: +31 (0)35 538 1921 Fax: +31 (0)35 538 1922 Mobiel: +31 (0)6 3069 7223 Utrechtseweg 49 1213 TL Hilversum The Netherlands http://www.xebia.com<http://www.xebia.com/> Xebia Blog: http://blog.xebia.com/ On Mar 27, 2012, at 12:21 AM, Bob Basques wrote: In case anyone wants to take a deeper look . . . . http://pwultra5.ci.stpaul.mn.us/cp_tiles/OpenLayers/OL.AVL.09-rlb.html >>> "Bob Basques" >>> <[email protected]<mailto:[email protected]>> wrote: I have tried this (last). I can't get it to reload anything. I tried a few different approaches, Help!! NOTE: Map displays fine on load, just won't refresh automatically at any interval. Thanks : var mslayer6 = new OpenLayers.Layer.MapServer( "<br /><img src=\"http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/STREETS/plots_last_public.map?mode=legend\";>", "http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/STREETS/plots_last_public.map?";, {layers: '', format: "image/png", transparent: "true"}, {singleTile: "true", transitionEffect: 'resize', ratio: 1, displayInLayerSwitcher:'false'} ); function init() { . . . some other stuff . . . window.setInterval(refreshData, 5000, mslayer6); } // END init function refreshData(layer){ //setting loaded to false unloads the layer// layer.loaded = true; //setting visibility to true forces a reload of the layer// layer.setVisibility(true); //the refresh will force it to get the new KML data// layer.setUrl('http://gis.ci.stpaul.mn.us/datasets/DB/SAINT_PAUL/PUBLIC_WORKS/AVL/STREETS/plots_last_public.map?'); } _______________________________________________ Users mailing list [email protected]<mailto:[email protected]> http://lists.osgeo.org/mailman/listinfo/openlayers-users
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