Module development and code questions

hello everybody,
I am new to drupal and want to link pages by giving link on primary link menu pages if u have any idea please help me

Hi,

I would like to implement one single search block that gives back search results in all nodes and user profiles. The results can be displayed separately but on one page (user profiles that match the search: ... Nodes that match the search terms: ...).

Any hints how this can be done?

been looking around for an existing solution to this problem: how to create context based taxonomy subcategory links with node counts. basically you see a list of terms related to the context you're in with a count of entries within each sub-term. say you are in a 'cars' context, you might see some navigation at the top of the page with link slooking something like this:

      ford(3)          chevy(34)
      honda(64)      toyota(34)  
      foo(894)         bar(343)

this is a very common feature in directories:

I thought I'd start a discussion for the automatic removal of unused thumbs, previews, thumbnails, etc. generated by the image, image_attachement, and upload_image modules.

This could be run at cron. It seems there is a standard on the images created in {files}. Shouldn't there be an easy way to automatically delete images whose parent nodes have been deleted?

Hey Guys,

When I installed the "subproducts" module under the Ecommerce Project. When I visit the page administrator > store > settings > subproduct , i get the following error:

warning: Invalid argument supplied for foreach() in /home/x3oadmin/public_html/gaming1/modules/ecommerce/subproducts/subproducts.module on line 1821.

Any fixes or suggestions?

hi,

i'm trying to setup a site with multiple users. this site will be used by my company to upload images, videos,vs... concerning ongoing projects for client approvals. So each client has a unique user. What i want is that i could be able to post content for a specific user, and the other users shouldn't see this content.
To achieve this, i setup all the users (eg. client1, client2, etc...), i set each user a unique role (eg. roleclient1 for client1, roleclient2 for client2, etc...), then using the simple access module, i setup separate access groups for each of these roles. So, when i post content, i can tick the access group (which is actually tied to my related client) to make sure that this post will only be viewable by this client.

1st question:
Is there a better way to achieve this? (In fact, in another scenario, i used Organic Groups, it did the same thing but it brought complications to the site structure, so i dumped that idea and went with the simple access module.)

2nd question:
Please imagine this: i login to the site as one of my clients. everything is fine,i cannot see any other content that's related to another client. But when i try to post something, the dilemma starts. If as an admin, i restrict users to not be able to see and chose from access groups, the post is public therefore seen by anyone (hence all clients), but on the other hand, if i make the access group accessible to these users to chose from, then they will see the list of my clients without even trying!!! I don't know if i'm clear enough, but...