Drupal 7.x

I created a new content type that has a single link field as well as a description (body) of the link.

I want to be able send users to a node of this content type like this:
node/56/jump

If the url looks like the above with '/jump' appended to the end, then instead of showing the page, I want the user to be redirected to the URL in the link field.

I initially thought javascript in a block would be the easiest and best approach since I knew how to do it, but I don't think it is the most drupalish nor the best way to go.

To me, this question seems like it would have documentation, but I could be wrong... I am wondering if within drupal there is a way to access field data for a node and use php to generate script that would be placed in the head of a document. More specifically suppose I wanted to have multiple file uploads and then include the URL to each file in a snippet of javascript at the head of the page and possibly do it through the template pages?

I am looking for a file transfer system to upload images and files that takes into account permissions. Does anyone have a suggestion for me? Thanks in advance!

Hi to every one,

I have a serious problem with drupal 7, I can't let the users use two words username like: jack sparrow.
The account manager says that spaces are allowed, but i've tried with a lot of modules, like Realname and others, and i cant use a two word usernames.

Please any help will be appreciate.

I'm adding a page to a menu, and it seems to want the node number rather than the url alias. I can't figure out how to find the node number. I'm sure this is obvious, but my search of the documentation and forum didn't return any answers for me.

Please bear with this newbie!

I have a domain and host and the hosting is already configured with two SQL databases.

-> Assumption 1: since there already is a database created on the site, I shouldn't have to create one?

-> Assumption 2: Following some articles I read, I logged in with MySQL and can't see any way to add a user etc: is this step unnecessary for me since I already have a database? I would expect all I need to do is add in the database name, username and password when I go to my URL after installing drupal?

That aside, I have uploaded all the Drupal 7 files, and gone to my URL, and instead of the installation page, all I get is this:

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, webmaster@localhost and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.
Apache/2.2.3 (CentOS) Server at www.xxxxxx.com Port 80

I am at a total loss as to what to do. I have searched here and found it may be due to permissions not being set on my sites/default/settings.php and sites/default/ folder.