# Class comms

**URL:** <https://forum.kirupa.com/t/class-comms/273911>\
**Category:** Uncategorized\
**Created:** [October 22, 2008, 1:11pm UTC](https://forum.kirupa.com/t/class-comms/273911 "2008-10-22T13:11:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![randomagain](https://avatars.discourse-cdn.com/v4/letter/r/35a633/32.png) [@randomagain](https://forum.kirupa.com/u/randomagain)\
**Post date:** [October 22, 2008, 1:11pm UTC](https://forum.kirupa.com/t/class-comms/273911/1 "2008-10-22T13:11:51Z")

</div>

Ok I’ve hit another rock.

How do I call a function from a class, for example I have a BlogClass, with up() and down() functions.

I’ve googled and searched.:drink: