[TYPO3-rte] howto: allow, implement and insert inline-tag in pages:field:title and pagesfield:nav_title?

[Stephan I.]

hi list

how can i allow, implement and insert an inline-tag into the 
pages-fields "title" and "nav_title"?

example:

title: Last article in <i>Journal</i> has ...
nav_title: <i>Journal>/i>

since journal-names are normally written in italic, it would be very 
useful to be able to reflect this convention also in the title-field 
and, if necessary, in the nav_title-field.

any suggestions?
any help?

unfortunately i have not found any hint anywhere.

thanks in advance
stephan