Module development and code questions

Hello.

My question is just this. Maybe anyone has already a solution but I wasn't able to find it. Has anybody a player for the audio module that includes, at least, a pause button? It can be also nice to have a progress bar and a volume control, but the real need is just a PAUSE.

Any advices? Thanks.

I am trying to add the contact_dir.module to my site. This without succes.

I got a lot of errors like when I click in the Admin section on contact directory i get:
Fatal error: Call to undefined function form_submit() in C:\WampOS\www\modules\contact_dir.module on line 407

And when I click on the contact directory link in the menu I get:
Fatal error: Call to undefined function tablesort_pager() in C:\WampOS\www\modules\contact_dir.module on line 568

anyone ever uses Extended tracker module http://drupal.org/node/36756 to list or sort node voted using Node vote module http://drupal.org/project/nodevote

i installed and tried but i can't seem to find a way to get it working.

I just need a simple example of how to pass an array of strings to and from a php page using AJAX. Anyone wanna chime in?

When will the CCK include a date type field for Drupal 4.7? I really need to be able to have a date field as a type when I create my new content types.

Is it also possible to configure the date (or any field) to have a default value? Sort of pre-populated?

If I use a radio button for a text field, where do I specify the number of options, and the values for those options?

I am fairly new to CCK, having only used Flexinode in the past, so I apoligize if these are easy and silly questions.

Can anyone help me with the views module? I have a list of fields at http://www.saturatecolorado.com/associations and I would like the website field to be hyperlinked to that field.

I am using CCK with the webfields module added.

I also have the imput format for URLfiler installed, but it does not look like the input types affect the fields listing.

Any help is welcome.