Hello,

Using AllVideos plugin ver 3.3 on Joomla 1.5.20 install and IXXOCart. The secondary images are set to show image overlay when scrolling across the image. The image overlay appears behind the YouTube video we have on the page. YouTube code set to {youtube}tB8nr6fNLhw{/youtube} to display on page.

AllVideos plugin parameter - Player transparency for Flash based media is set to YES.

You can view my problem at www.desertartcentre.com.au/index.php?option=com_ixxocart&Itemid=2&p=product&id=14&parent=17 

Wish to have the YouTube sit behind the image overlay.

Take a look here please - maybe this general post help you:
forum.joomlaworks.net/welcome-to-the-joomlaworks-community-forum/my-suckerfish-%28or-other%29-menu-expands-behind-flash-objects-or-image-rotators!/

No that post didnt really help me as I am not using suckerfish menu. I expect I need to add something to my template but what and to where?

Have found a plugin that does work with image overlay.

joomla15demo.dart-creations.com/index.php?option=com_content&view=article&id=44&Itemid=55

Would prefer to use AllVideos.

Are you able to fix your plugin?

AllVideos plugin works just fine. Your issue is related to positions and css. Maybe your template provider is able to help you.