 closing tag, such as a space or a linefeed, will be displayed directly to the browser and can potentially cause problems.

The .module file will contain functions and drupal hooks. Hooks are specially named functions that Drupal will call in order to get your module's response at certain times while generating pages. The only function you will need for this exercise is the 'views_api' hook that tells Views that this module supports the Views API and what version:

<pre>function mymodule_views_api() {
  ret