# \[fmx\] - mc animation

**URL:** <https://forum.kirupa.com/t/fmx-mc-animation/38085>\
**Category:** flash\
**Created:** [December 18, 2003, 4:47am UTC](https://forum.kirupa.com/t/fmx-mc-animation/38085 "2003-12-18T04:47:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![minimalistik](https://avatars.discourse-cdn.com/v4/letter/m/e47774/32.png) [@minimalistik](https://forum.kirupa.com/u/minimalistik)\
**Post date:** [December 18, 2003, 4:47am UTC](https://forum.kirupa.com/t/fmx-mc-animation/38085/1 "2003-12-18T04:47:09Z")

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hi,

i have a general idea on how this works but im not absolutely sure.

im referring to: [http://www.joelspeasmaker.com/main.html](http://www.joelspeasmaker.com/main.html)

how does that grey bg load up from the bottom to the top and when you click on “info”, the text seems to be unravveling, how do you do that?

**and another thing,**

if you click on a button for example, how do you make it not clickable after a user has clicked it once already?

sorry for asking a lot of q’s but its been on my mind 🙂