[TYPO3-RTE] New class does not show up in selector list

[Denis Bilodeau]

Errol Saldanha encountered the problem where new classes where not 
showing up in the class selection list in RTEhtmlarea. He said in a 
further post that the problem was the browser cache, as he could see the 
classes in IE6.

I encounter the same problem, and the classes are not visible from 
another computer. I tried renaming the  CSS stylesheet, renaming the 
html template where the CSS is named, to no avail.

If I allow the new class (allowedclasses etc), it is indeed saved when I 
hardcode it in the text editor, which means that the new CSS file is 
there, but when I save, the selector show the new class as "undefined".

Actually, when I make a change to an existing class in the CSS file and 
upload it, a simple clearing of the FE cache makes the change effective. 

It is just the selector list that obstinately does not update itself.

I have seen a couple references to this in postings, but I am at a loss. 
I have seen how to clear the browser cache manually from Tools > Options 
 > Privacy in Firefox. It does not work.

Anyone can help? Appreciated.

Denis