function openlayers_behavior_hover::options_init in Openlayers 7.2

Provide initial values for options.

Overrides openlayers_behavior::options_init

File

plugins/behaviors/openlayers_behavior_hover.inc, line 14

Implementation of OpenLayers behavior.

Class

openlayers_behavior_hover

Hover Behavior

Code

function options_init() {
  return array(
    'layers' => '',
  );
}