[TYPO3-dev] htmlArea RTE : own plugin dialog

[Xavier Perseguers]

Hi,

According to the RTE document (rtehtmlarea_api_manual [1]), one should 
use function

makeUrlFromPopupName()

to create a proper link to the html file holding the plugin dialog's 
content.

However this function seems to always generate a link to a plugin that 
should be located within sysext/rtehtmlarea:

The requested URL 
/typo3/sysext/rtehtmlarea/htmlarea/plugins/MyPlugin/popups/myplugin.html 
was not found on this server.

Is there some config I'm missing?

Xavier

[1] 
http://typo3.org/documentation/document-library/extension-manuals/rtehtmlarea_api_manual/1.8.6/view/4/2/