Module development and code questions

What is the best way to create a multi-step module?

I have written the php code for this function as a stand-alone program, and now I need to integrate it into Drupal.

So far I have created a new node with the basic hooks. but I can't figure out how to implement the 2 steps.

I'm looking to do this: User enters some values. Those values are used to set up the next screen. User enters values into the new screen and clicks submit, and the content is created.

Any help would be greatly appreciated. Thanks,

Hi,

I' need to do some operation "once" at the user login moment.
Where can I put my function?

Thank's

hello,

how can i write text from a textfield into a variable? I will use the post method.

The name of the Textfield is normally the name of the the variable which contains the text? Thats what i know from PHP.

In drupal the name of the textfield is edit[name].

My Code is:

Hi,

I'm writing my own module, and i was wondering how i could check if taxonomy module is enabled through code?
I plan to add extra functionality to my module if taxonomy is enabled. If not, standard version will be used.

Anyone got an idea how i would code this the easiest way?

Cheers

Writing a text filter... something like Textile only streamline and simpler. About done with the filter proper, but trying to streamline the code.

I wrote this to set font size on the fly:

Hi,

I've installed the linkpoint_api.module, but after enabling it I get the complete uncompiled module code inserted at the top of every page, I guess it should be quite easy for me to fix, but I don't really understand enough about how Drupal works at the moment.

Here are the steps: