function openlayers_behavior_geolocate::render in Openlayers 7.2

Render.

Overrides openlayers_behavior::render

File

plugins/behaviors/openlayers_behavior_geolocate.inc, line 70

Implementation of OpenLayers behavior.

Class

openlayers_behavior_geolocate

Geolocate Behavior http://dev.openlayers.org/docs/files/OpenLayers/Control/Geolocate-js.html

Code

function render(&$map) {

  //make sure that $option['bind'] is a true boolean, and not a string '0'.
  $this->options['bind'] = !!$this->options['bind'];
  drupal_add_js(drupal_get_path('module', 'openlayers') . '/plugins/behaviors/openlayers_behavior_geolocate.js');
  return $this->options;
}