array IPS_GetVariableList ()
A list of all IDs of the variables
This function determines the IDs of all registered IPS variables in IP Symcon. The IDs are listed in an array. If no variable exists, the array is empty.
$allVariables = IPS_GetVariableList();
print_r($allVariables);
/* returns, e.g.:
Array
(
[0] => 37659
[1] => 18326
etc. ...
*/