function openlayers_behavior_layerswitcher::render in Openlayers 6.2

Same name and namespace in other branches

1. 7.2 plugins/behaviors/openlayers_behavior_layerswitcher.inc \openlayers_behavior_layerswitcher::render()

Render.

Overrides openlayers_behavior::render

File

includes/behaviors/openlayers_behavior_layerswitcher.inc, line 53

Implementation of OpenLayers behavior.

Class

openlayers_behavior_layerswitcher

Layer Switcher Behavior.

Code

function render(&$map) {
  drupal_add_js(drupal_get_path('module', 'openlayers') . '/includes/behaviors/js/openlayers_behavior_layerswitcher.js');
  return $this->options;
}