<div style="width: 480px; height: 360px; border: 1px solid navy">

<!-- This <object> code is used by Safari -->

<object classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" width="480" height="360" codebase="http://www.apple.com/qtactivex/qtplugin.cab">

<param name="src" value="http://url/to/movie.m4v" />

<param name="controller" value="false" />

<param name="autoplay" value="true" />

<param name="scale" value="aspect" />

<param name="cache" value="true" />

<param name="loop" value="false" />

   <!-- This <object> code is used by Camino, Firefox & Flock to replace <embed> -->

   <object type="video/quicktime" data="http://url/to/movie.m4v" width="480" height="360">

      <param name="controller" value="false" />

      <param name="autoplay" value="true" />

      <param name="scale" value="aspect" />

      <param name="cache" value="true" />

      <param name="loop" value="false" />

   </object>

</object>

</div>

Change width & height of the <div> and <object> to suit your situation.

When the movie is on the same server as this page, then you can use a shortcut URL to that movie. Use:

/userid/folder/movie.m4v

Where userid is your dotMac login name, folder is the place where the movie is stored. Add, skip or delete where applicable.

The same can be applied to Windows, Real & Flash media files. Whether they are video or audio.

Though not identical as the sample on this page, here you see various demos of video files.