java script isn't working

[Alison DiLaurentis]

hello i'm having problem with javasript and i'd appreciate your help (:
my forum: http://fade-into-you.slovenianforum.com/
widget code:

Code:

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when you click on the little rectangle up from chat box, it doesn't work
my version: phbb2

*EDIT solved on my own. you can lock it (:

[Sanket]

Garbaged, since no solution posted.