Tag object: Switching to wysiwyg mode changes param "movie" to "about:blank"

[Josef Kufner]

Hello,

try insert this code to fckeditor in source mode and switch to wysiwyg and back. (It is same when form is loaded.)

<object width="320" height="240" align="" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" id="movie">
  <param name="movie" value="http://www.prokrasnetelo.cz/data/player.swf?file=/data/reportaz-vareni.flv&amp;size=false&amp;aplay=false&amp;autorew=true&amp;title=" />
  <param name="bgcolor" value="#ffffff" />
  <embed width="320" height="240" align="" bgcolor="#FFFFFF" src="http://www.prokrasnetelo.cz/data/player.swf?file=/data/reportaz-vareni.flv&amp;size=false&amp;aplay=false&amp;autorew=true&amp;title=" quality="high" name="movie" type="application/x-shockwave-flash" plug="" inspage="http://www.macromedia.com/go/getflashplayer">
  </embed> 
</object>

It will change <param name="movie" value="..."> to <param name="movie" value="about:blank"> so there is no way to edit texts with videos by our users.

Thank you!
Josef Kufner.

[Alfonso Martínez de Lizarrondo]

I've tested the four browsers and it's working fine for me in all of them.

Could you please provide any additional info to reproduce the issue?