Module development and code questions

I am developing an application that when a particular node is viewed, i need to include a php file that will display jpgraphs.

So if /node/16 is access which is a custom node such as "weblinks", i need to include /charts/url.php which will spit chart data to the screen.

Is this possible and if so how?

If this is not possible, how can I customize what is delivered to the node? Can I do this via the module?

Hi,

ist there a way to implement some kind of Cross-Selling / Up-Selling function with ecommerce?

Example:

for a set of products there are additional services to be sold, like the setup of the product

So whenever a client puts a product of this "set of products" the cart should ask him

- and would you like to add this product xyz which does ....
or would you like to add this product abc which does ....

Just like the obligatory "supersize"-question at McDo :-)

Has anyone done that so far?

thanks
christoph

How let the keyword Automatic add links in the content?
The keyword is establishes through me.
Thanks.

Hi everyone!

I've been working with Drupal for few months now, and been quite amazed of the versatility of it. After five website projects I've noticed one thing that keeps bugging me. The admin menus are always in the way of wide content! I usually have my primary navigation menus converted to images in the website and many times I don't have extra space for the admin menu at all. So...

I have content type build with CCK on Drupal 4.7.x. But I reading some articles about bookmarklets and drupal and found that bookmarklets don't full work with CCK content types.
For example - CCK node have subject, body and url fields, and subject & body sucessfully filled via bookmarklet but url don't.

Can I solve this problem?

Sorry, my english is not good.

This is a question related to Services module.

http://drupal.org/project/services

I am writing a small Flex application which will utilize serivces API. There are 2 steps in the app:

1. User login from Flex app

The user.login() service API is called from Flex app. The sessid parameter is removed from settings. There is no session before login.

2. Modify a XML node and save it ( only authenticated user will be able to modify a node )