Drupal 7.x

I'm new to Drupal and got lost in this one.
I wrote a function to create a form, and want another function to create a page with this form, then use hook_menu to call this page.

i have found the perfect module for my site after weeks. it uses getid3 to get the tags from mp3's and would be perfect for what im looking for. is there any way to upgrade it to drupal 7 as it currently only available for 6. ???

As of now it seems I can only allow the create 'forum topics', I'd like to allow them to create new forums....is this possible?

hello,

I've been trying to use views to create a "tag cloud" of the tags used by a specific user. I have figured out how to do everything except pick the font size for the tags based on the number of times they are used.

The problem is that I need the sizing to be normalized to the number of tags in the bunch (the most common tag would be the largest, the least common tag would be the smallest, and everything else would be distributed in between). To do this, I need to to the maximum and minimum tag counts in the set. However, since the row by row format of views seems to deal with the elements one at a time I can't think of a way do do this. Does anyone have any advice?

In case you are interested, I have included instructions for how to get the views based tag cloud as far as I have it:

1. create a new view of the "taxonomy term" type
2. add a block display.
3. add a taxonomy term field
4. if you want the terms to link to a specific page, click "rewrite results -> output link as field" and type in your desired link.
5. set the sorting criteria to taxonomy: term (if you want alphabetical sorting)
6. add taxonomy: content as a relationship.
   (this gives you access to lots of information regarding the content that was tagged)

I've been using Drupal for some basic site projects, but have a more ambitious endeavor I wish to embark on. I'm sure there's a way to do what I want in Drupal, but I know it's going to take a fair bit of work to make it happen.

I don't want to give the exact theme of this project away, but I'll try to explain it the best I can otherwise:

Hi
I used tags in drupal 6 for blog entry.
But I failed to use tags in drupal 7. Can anybody help me how to use tag in drupal 7