Deprecated - Drupal core

Hello. I'm playing with hook_cron for two modules. Let's suppose i have module A and module B.
I know i can configure crontab in my host to run these cronjobs at the time i want, but i wonder if is possible to specifiy different times for the execution of the cron jobs from the modules.

I mean, i would like cron job for module A to run every hour, while cron job for module B should only run once a day. It's this possible?

Thanks, sorry for my english

Hello.

Is it possible to display the content of a node without refreshing the whole page ( with all the sidebars, blocks)? What is the target name of the main content pane in Drupal pages?

The situation I'm in is that I have a tree with many nodes in it. When the user clicks in any of the links (nodes) in the tree, I want the server to display the node page in the main content pane without refreshing the whole page including the block (navigation tree). Is this possible in Drupal?

Thanks.
pol

Hello.

I need a lot of help on how could I improve the performance on my site.

I have this navigation tree which is using JavaScript.
The tree is implemented inside a block. The tree nodes are links to my Drupal nodes.
When the user clicks in any of the links, it serves the page on the main content pane and at the same time redraws the block (tree). Now I have thousands of nodes in this tree. It's taking a lot of time to redraw the tree. Do you have any suggestions on how I could improve the performance?
Does Drupal Support frames?

Hello

I was about to undertake the localization part of this project to find out that I can't see the Locale module in the module /admin/build/modules however there's a locale module folder and a locale.module file in the modules directory...

I've search in vain for such issue... How is it possible. it's part of the core isn't, although we have to enable it to use it ?

what is the drupal API?
what is the function of the that API?and how it helps for us?
how we useful that API?
if any one knows pls answer me?

Hi there,

Our business is new to Drupal and we are trying to migrate our pages to the Drupal format. A question we have that cannot find a solution for is as followed:

We have a two-column homepage with links pointing to a page where we want to use a three-column format. How can we set this up?

As I mentioned, we are totally new to Drupal. We have the books and several people working on this format. Any help regarding this issue is absolutely appreciated.

Thanks,
Michael