IPS_ActionExists

 bool IPS_ActionExists (string $ActionID) 

Parameters

Returns

If the action exists in the system, TRUE is returned, otherwise FALSE.

Description

The function checks whether the action with the GUID ActionID exists. Actions of libraries only exist while the library is installed. An invalid GUID does not cause an error but returns FALSE.

IPS_GetActions returns all available actions.

Example

if (IPS_ActionExists('{346AA8C1-30E0-1663-78EF-93EFADFAC650}')) {
    echo 'The action "Execute PHP Code" is available!';
}