Magento: Display related products block on the Onepage checkout

This CodeLet display related products of cart items on the Onepage Checkout at the bottom.

Follow steps to add related products on the Onepage checkout page.

  1. Edit the onepage.phtml file located at /app/design/frontend/default/your_template/template/checkout
  2. Add the following code end of the file:

Set user password using RULES

This CodeLet allows to set the user password during Rule execution, the following process can be used.

  1. create user entity ($newuser)
  2. set a rules variable $password (use PHP code to generate a random string)
  3. execute custom PHP which looks like

This way, you can also use the variable $password in say, an email to the user letting them know what their automatically generated password is.


Drupal: Programmatically manage members of sub groups

This CodeLet let you Programmatically manage members of sub groups. also you can add sub group.
you can inviter/remove peoples of sub groups. Invitation will be sent by email.
after installation of this CodeLet you must have to pass the group gid on query string, 
Ex.  yourdomain/subgroups/$gid.

CodeLet Dependencies:

  1. Organic groups ( og )
  2. Subgroups for Organic groups ( og_subgroups )
  3. OG Invite People ( og_invite_people ).