function _openlayers_create_map_id in Openlayers 7.2
Same name and namespace in other branches
- 6.2 includes/openlayers.render.inc \_openlayers_create_map_id()
- 6 includes/openlayers.render.inc \_openlayers_create_map_id()
Create Map ID
Create a unique ID for any maps that are not assigned an ID
@note Technically someone can assign a map ID identical to the one that is created
Return value
New map id
1 call to _openlayers_create_map_id()
- openlayers_build_map in ./
openlayers.module - Prepare a map for rendering.
File
- includes/
openlayers.render.inc, line 187 - Processing functions for layers and behaviors
Code
function _openlayers_create_map_id() {
return drupal_html_id('openlayers-map');
}