function playmp4(mp4file)
{
  var t = document.getElementById("playerFrame");
  t.innerHTML =
    '<OBJECT CLASSID="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" '+
    '        CODEBASE="http://www.apple.com/qtactivex/qtplugin.cab"'+
    '        WIDTH="427px" HEIGHT="256px" >'+
    '  <PARAM NAME="src" VALUE="'+mp4file+'"/>'+
    '  <PARAM NAME="autoplay" VALUE="true"/>'+
    '  <EMBED SRC="QTMimeType.pntg" TYPE="x-macpaint"'+
    '         PLUGINSPAGE="http://www.apple.com/quicktime/download"'+
    '         QTSRC="'+mp4file+'" WIDTH="427px" HEIGHT="256px" '+
    '         AUTOPLAY="true"/>'+
    '</OBJECT>';
}

// Note MP4s are 427 x 240
// We add 16 in height for player chrome




function playmp4inline(id, mp4url)
{
  var t = document.getElementById(id);
  t.innerHTML =
    '<embed bgcolor="#000000" src="http://www.archive.org/php/blank.mov" width="400" height="316" qtsrc="rtsp://'+mp4url+'" starttime="" endtime="" pluginspage="http://www.apple.com/quicktime/download/"></embed>';
}