Drupal 7.x

I am creating a custom content type for my site. I want to create fields that only show up once certain selections are made to the fields above it. For example, a user chooses the type of vehicle from a drop down list, cars, trucks etc. Once the user chooses cars then a new field shows up that asks for model and so on. Until the cars option is selected, the model field should stay hidden.

How can I also make sure once the user has made all choices, that the right table is chosen in storing the data in the database.

CKEditor has a new version - 3.6.6902
I'm running Wysiwyg 7.x-2.0

version 3.6.6902 is not recognized. Specifically ckeditor.js

All files are located in sites/ all/libraries/ckeditor

When I roll back just the one file - ckeditor.js - it is recognized by Wysiwyg as CKEditor 3.5.1.6398

Thoughts and feedback appreciated.

I have been trying for days to figure out a way to get some videos playing off my drupal 7 site. The media module isn't yet ready. I tried mediafront, I managed to load the player, and it saw my two videos but they were blank. Looking into mediaelement, but not sure exactly how to make the player display on the page.

If anyone has figured out how to post video to a drupal 7 site ( without embedding it from an external service such as youtube ) .. please post!

I have an image upload in my 'page' content type. $node->field_banner_image['und'][0]['filename']. I want to check if the current node's parent has this value set. Any ideas how I can do this in my template.php?

HELLO,
I have recently decided to start configuring my drupal 7 sites via WAMP.

When I start with a fresh install of drupal 7, there is not any problems.

However, when I bring my already active subdomain drupal 7 sites to WAMP, and transfer all the SQL databases over, I try to view it with my web-browser. Instead of displaying the website, it starts downloading the file.

What is the problem? Does anyone know what I can do to fix this?

Thank you.

Hi,
a few days ago I update drupal from version 6.20 to 7.0. Everything was OK but on one site (I have 3 sites - one was only installed and 2 are used) update #7061 fails with this error: