Help with Dictionnary Download / Load

Hey everyone,

Need help on how to use these 2 condition of the dictionary.

Note that JSON and C2 is new to me <img src="smileys/smiley5.gif" border="0" align="middle" />

Download:

So added this action to a 'On clicked' button.

It then open a page with a download link, following the instruction i save as "test.part" (is this the correct extension??)

This is what i have inside the link:

{"c2dictionary":true,"data":{"A":"ValueofA","B":"ValueofB"}}

Load:

For the "Load" Im lost, what am i suppose to write in the parameter action?

Thanks