Requirements / Pre-requis

- Zope 2.7 (not tested with Zope 2.6)

- Plone 2.0 or later.

Migrate from old PloneExtendedNavigation version :

 WARNING : update the product will remove all your navigation
 configuration. You will have to rebuild it.

 1. update the product;

 2. go to "plone setup/Plone Extended Navigation configuration"
    control panel and re-configure all;

 3. check your customized template/scripts.

Install/ unInstall with Quickinstaller .

Install the product will :

- Add 'PloneExtendedNavigation' layer inside all the skins (portal_skins/properties);

- Add 'PloneExtendedNavigation' Directory view inside 'portal_skins';

- Add a new tool called 'portal_plone_navigation';

- Add a portlet inside the 'left_slots' property;

- Add a control panel (go to "plone setup/Plone Extended Navigation configuration).

Install on Mac os X:

- Ensure the the folder PloneExtendedNavigation is in the /Applications/Plone/Sites/Default/Products/ directory

- In the terminal application enter : sudo chown -R plone /Applications/Plone/Sites/Default/Products/PloneExtendedNavigation/

- Stop and then restart your Plone instance

- The product should now appear in Quickinstaller