How to access Oracle Apex variables from Javascript?
I'm using Oracle APEX but am unsure how to access the following variables from an external javascript file that may be located on the app server or stored in Shared Components -> Static Files.
:APP_ID
:APP_PAGE_ID
:APP_SESSION
How can I reference the values for each of the above from javascript (stored as a Static File)?
Answer
These values get rendered on the page as hidden items like this:
<input type="hidden" name="p_flow_id" value="4000" id="pFlowId" />
<input type="hidden" name="p_flow_step_id" value="4150" id="pFlowStepId" />
<input type="hidden" name="p_instance" value="6528421540413702" id="pInstance" />
so you can reference them as:
$v('pFlowId') // APP_ID
$v('pFlowStepId') // APP_PAGE_ID
$v('pInstance') // SESSION
It's a pity they aren't named the same as the session state!