Javascript problem (thumbnails not displaying when clicked)

Avg Bid (USD)
Project Budget (USD)
$10 - $30

Project Description:
I have a simple javascript script that is not working properly on a page. Please message me to see the website and if you come up with a fix, I will award you right away.

This is a very simple $5 task.

Skills required:
HTML5, Javascript
Hire dallas07
Project posted by:
dallas07 United States
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