class openlayers_plus_behavior_permalink in OpenLayers Plus 7.2

@file A version of Permalink optimized to persist layers between pages with different layer setups and without explicitly using the control.

Hierarchy

• class \openlayers_behavior
  • class \openlayers_plus_behavior_permalink

1 string reference to 'openlayers_plus_behavior_permalink'

openlayers_plus_openlayers_behaviors in ./openlayers_plus.module

Implements hook_openlayers_behaviors().

File

behaviors/openlayers_plus_behavior_permalink.inc, line 8

A version of Permalink optimized to persist layers between pages with different layer setups and without explicitly using the control.

class openlayers_plus_behavior_permalink extends openlayers_behavior {

  /**
   * Override of options_init().
   */
  public function options_init() {
    return array();
  }

  /**
   * Render.
   */
  public function render(&$map) {
    drupal_add_js(drupal_get_path('module', 'openlayers_plus') . '/behaviors/openlayers_plus_behavior_permalink.js');
    return $this->options;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
openlayers_behavior::$options		property
openlayers_behavior::js_dependency		function		17
openlayers_behavior::options_form		function		24
openlayers_behavior::__construct		function
openlayers_plus_behavior_permalink::options_init	public	function	Override of options_init(). Overrides openlayers_behavior::options_init
openlayers_plus_behavior_permalink::render	public	function	Render. Overrides openlayers_behavior::render