This documentation is not using the current rendering mechanism and is probably outdated. The extension maintainer should switch to the new system. Details on how to use the rendering mechanism can be found here.
Configure powermail to work with wt_cart¶
Edit your powermail plugin and configure the email which is sent to the sender or recipient respectively. For powermail 1.x add the following marker:
If you are using powermail 2.x you have to add the following line:
The described marker displays the whole shopping cart information provided by wt_cart. After including it your powermail emails will contain the shopping cart data.
Attention for users of powermail 2.x: Due to some changes in the powermail algorithms it is not possible to display the lib (wt_cart content) on the powermail submit page. There are no plans to implement this in the near future.
Furthermore you cannot use the powermail form caching ("Enable Form caching [enableCaching]"). As soon as you enable the form caching the powermail plugin is executed before the wt_cart plugin. That means the selected products are not written to the session and the powermail form will not be displayed (a page refresh would be required which is not very convenient).