# How does this work?

**URL:** <https://forum.kirupa.com/t/how-does-this-work/243801>\
**Category:** Uncategorized\
**Created:** [November 11, 2007, 3:55am UTC](https://forum.kirupa.com/t/how-does-this-work/243801 "2007-11-11T03:55:11Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![creyentededios](https://avatars.discourse-cdn.com/v4/letter/c/ac91a4/32.png) [@creyentededios](https://forum.kirupa.com/u/creyentededios)\
**Post date:** [November 11, 2007, 3:55am UTC](https://forum.kirupa.com/t/how-does-this-work/243801/1 "2007-11-11T03:55:11Z")

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Hi, i found this flash file

[http://cdn.gigya.com/WildFire/swf/wildfire.swf](http://cdn.gigya.com/WildFire/swf/wildfire.swf)

and if you click in the text box at the bottom [that says "undefined], it says “copied” at the bottom with a yellow background

how does that work?  
is it actionscript?