coming back to index from other pages in CP (phonegap app)

Hi there,

I've a issue in coming back to index.html from other pages of the CP (8 last version) project.

The tree structure of the files is as follows:

The index.html is the starting point to reach the other files or cities that have their city-name.html page (bergamo.html, pavia.html etc.). At the end of each city I have to come back to the index page that's why I was obliged to modify the CPM.js (of each single city) in this way:

BEFORE

'cp.openURL(\'index.html\',\'_self\');

AFTER

'cp.openURL(\'../index.html\',\'_self\');

and it works fine on the web but not for the package I need to do a phonegap app. Any suggestion to fix the problem?