Problem with CSS Popup Image Viewer

[webdesigner]

The CSS popup image was viewed at the back of the player embeded into my website... here's the output of it.

http://firstsubmittals.net/gallery/popup.jpg


.thumbnail{
position: relative;
z-index: 0;
}

.thumbnail:hover{
background-color: transparent;
z-index: 50;
}

.thumbnail span{ /*CSS for enlarged image*/
position: absolute;
background-color: lightyellow;
padding: 5px;
left: -1000px;
border: 1px dashed gray;
visibility: hidden;
color: black;
text-decoration: none;
}

.thumbnail span img{ /*CSS for enlarged image*/
border-width: 0;
padding: 2px;
}

.thumbnail:hover span{ /*CSS for enlarged image on hover*/
visibility: visible;
top: 0;
left: 60px; /*position where enlarged image should offset horizontally */

}

am using the css above. anyone could help me this? Thnx...

[NXArmada]

just add the following <param> to the flash object:

1. <param name="wmode" value="transparent" />

[webdesigner]

ohh, thanks. But how can i do for it coz am using the javascript player? I value your ideas. And how this param work in javascript?