id summary reporter owner description type status priority milestone component version resolution keywords cc 4376 Contents already be removed in section. Jeff Chu "In FCKeditor 2.6.4, I insert a Flash object tag into editor with ""Source"" mode, and I switch to ""WYSIWYG"" editing mode, and switch to ""Source"" again, the content in inside the EMBED tag will be removed automatically. How to reproduce: 1. In editor, switch to ""Source"" mode by click Source button on toolbar. 2. Paste the following code: {{{ THIS CONTENT WILL BE REMOVED. }}} 3. Click ""Source"" button again to switch to normal mode. 4. Click ""Source"" button to view source, you can notice , the content already be removed automatically like this: {{{ }}}" Bug confirmed Normal Core : Output Data 3.0 IE8 IE7