object.createobject(objectname)
object.removeobject(objectname)
https://krpano.com/docu/plugininterface/#createobject
https://krpano.com/docu/plugininterface/#removeobject
<action autorun="onstart" type="Javascript"><![CDATA[
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How to use this syntax correctly, I don't know how to use it, please give me an example