[OpenLayers-Dev] Hover over point - Display name

[geojoe]

I haven't been able to get a variation of that code working either.  When I
try to create report

           var report = function(e) ...

I get a this.map is null js error. But layers have been added that is how it
set userLayer.

-------

With my old code I get multiple js errors when I move the mouse over the
map.

Error: this.layer.getFeatureFromEvent is not a function
Source File:
http://biomap.wisc.edu/Biofuels_dev/OpenLayers27/lib/OpenLayers/Handler/Feature.js
Line: 225

           userHoverControl = new OpenLayers.Control.SelectFeature(
	         userLayer,
	         {
	                 hover: true,
	                 highlightOnly: true,
	                 clickout: false,
	                 toggle: false,
	                 multiple: false,
	                 overFeature: function(feature) {
	                        alert(feature.attributes.site_name);
	                 },
	                 outFeature: function(feature) {
	                        console.log('hover out:  ' +
feature.attributes.site_name);
	                 },
	         }
	   );

           map.addControl(userHoverControl);
           userHoverControl.activate();

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