yes I use PE edition.
I have fix the problem when you edit a Metapost content with the dotnetnuke editor (fckeditor, telerik...) /
Install Delisoft - DSTabLocalizator module http://dnn.tiendaboliviana.com/web/Modulesandresources/Modules/DSLocalizator/tabid/75/Locale/en-US/Default.aspx
Add this module in a tab
Go to Install Helper (HOST) and instal hack
Go to General option and active Use Module Localization, Use Tab Localization and Use portal settings localization
Go to Localized replacements
add a replacement :
Name : metapost begin
Search for : <a class="itcexpando"
Replace with : <script type="text/javascript" src="/DesktopModules/itcMetaPost/js/ca0c21fbdc85f6a1597417732d450607.ashx?hs=1&x=://"></script><a class="itcexpando"
Not select a tab list, and select and languages
clic to Create new
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Now if you edit a metapost content with dotnetnuke, the javascript reference is added again.
Can you find a solution in the next replace to create another solution.
Great regards
Tango