* Windowless mode allows you to take advantage of the transparent movie, absolute positioning, and layering capabilities available in the browser. Windowless mode is controlled with the wmode parameter in the object tag. The Flash Player supports three windowless mode options in certain browsers:
o Window: Use the Window property to play a Flash Player movie in its own rectangular window on a web page. This is the default property for WMode and the works the way the classic Flash Player works. This normally provides the fastest animation performance.
o Opaque: By using the Opaque property you can use JavaScript to move or resize movies that don't need a transparent background. Opaque mode makes the movie hide everything behind it on the page. Additionally, opaque mode moves elements behind Flash movies (for example, with dynamic HTML) to prevent them from showing through.
o Transparent: Transparent mode allows the background of the HTML page, or the DHTML layer underneath the Flash movie or layer, to show through all the transparent portions of the movie. This allows you to overlap the movie with other elements of the HTML page. Animation performance might be slower when you use this property.
* The windowless mode feature can be invoked or affected by a Flash or HTML developer in the following ways:
- setting the wmode parameter in the object or embed tag
- setting the HTML Window Mode option in the Publish Settings HTML tab in the Flash Authoring tool
- setting the z-index or the style settings to layer a DIV on top of the plug-in using Cascading Style Sheets
* The following browsers are supported:
o Windows Netscape 7.0
o Windows AOL
o Windows Mozilla 1.0
o Windows CompuServe
o Mac OS X IE 5.1
o Mac OS X IE 5.2
o Mac OS X Netscape 7.0
o Mac OS X AOL
o Mac OS X Mozilla 1.0
o Mac OS X CompuServe
o Note: Mac Classic is not supported for this feature.
* Please see these existing documents for more information. Note that this information applies to the currently released version of the Flash Player, and will be updated when this Public Beta version is released to the general public:
Using Windowless Controls and the New Flash Player
http://www.macromedia.com/support/fl.../shock/wless2/