Wondering how to make a calculator that can add 3% of the amount of a product.

exactly what i said in the title.I don't know much about drupal but i know im using drupal version 7.Please help!

Modify Relation with Rules

I have a set of relations that I would like to edit with rules. In particular, I'd like to add to the set of endpoints. I've attempted to fetch the endpoints of a relation, add to it, and then save back into the relation, but this hasn't worked. I've even tried creating a new relation with the updated list, and it didn't save. 

How can I use rules to modify a relation?

Integrating Spreedly Payment Gateway - recommended module to clone?

Hi,

I'm writing a module for Spreedly to work with Commerce 1 (Drupal 7) - technically a payments api that then lets you use and switch between over 100 payments gateways.

Having never done this before, I'm looking for a good (and simple) module to clone and adapt. Do you have any recommendations for which one to choose?

How to use and validate profile2 profiles in custom forms?

Hi there drupallers, this is Abdullah here, I'm stuck with a problem and hoping a working solution from you.

I am trying to built a multi step sign up form for my drupal 7 site, therefore I followed this article:

http://matthewgrasmick.com/article/building-multistep-registration-form-...

And I have built a module by following this article.

Working with exception template

Hello, I'm working with the template exception.

My intention is to modify the view of recent projects (the type of content that works are portfolios) to work with articles.

Well, I always miss error because I suppose that internally works with certain fields that are not in articles.

What I can do? https://i.imgur.com/s7QpGHN.png (error image)

Links in PHP code

I have a page footer where I am using PHP Code format. Before I added SSL the links used to work as follows:

Pages

Subscribe with RSS Subscribe to RSS - Drupal 7.x