function flash_obj(width, height, swf_file)
{
  document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="' + width + '" height="' + height + '">');
  document.write('<param name="movie" value="' + swf_file + '">');
  document.write('<param name="quality" value="high">');
  document.write('<param name="menu" value="false">');
  document.write('<param name="LOOP" value="true">');
  document.write('<param name="wmode" value="transparent">');
  document.write('<embed src="' + swf_file + '" width="' + width + '" height="' + height + '" loop="false" wmode="transparent" menu="false" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed>');
  document.write('</object>');
}