modules/contact_forms/contact_forms.install

<?php
// $Id: contact_forms.install,v 1.5 2008/01/31 01:53:34 gpdinoz Exp $

/**
 * Implementation of hook_install().
 */
function contact_forms_install() {
   //Alter the contact table to add an info field for each category
   $sql = 'ALTER TABLE {contact} ADD page_info TEXT NULL';
   db_query($sql);
   
  // contact_list.module is enabled - disable and put message in watchdog saying contact_forms replaces contact_lists
  watchdog ('Contact Forms', 'contact_forms module installed');
  drupal_set_message(t("Contact Forms module has been enabled. You can edit it's settings at !link",
    array( '!link' => l('Administer > Site building > Contact form ',  'admin/build/contact/settings' ) )
  ));
}

/**
 * Implementation of hook_uninstall().
 */
function contact_forms_uninstall() {

  // remove variables
  variable_del('contactforms_information');
  variable_del('contactform_title');
  variable_del('contactform_redirect');

  //remove category information field
  $sql = 'ALTER TABLE {contact} DROP page_info';
  db_query($sql);
  
  // clear the cache tables
  cache_clear_all(null, 'cache');
  cache_clear_all(null, 'cache_filter');
  cache_clear_all(null, 'cache_menu');
  cache_clear_all(null, 'cache_page');

  watchdog ('Contact Forms', 'Contact Forms module removed');
}
1	<?php
2	// $Id: contact_forms.install,v 1.5 2008/01/31 01:53:34 gpdinoz Exp $
3
4	/**
5	* Implementation of hook_install().
6	*/
7	function contact_forms_install() {
8	//Alter the contact table to add an info field for each category
9	$sql = 'ALTER TABLE {contact} ADD page_info TEXT NULL';
10	db_query($sql);
11
12	// contact_list.module is enabled - disable and put message in watchdog saying contact_forms replaces contact_lists
13	watchdog ('Contact Forms', 'contact_forms module installed');
14	drupal_set_message(t("Contact Forms module has been enabled. You can edit it's settings at !link",
15	array( '!link' => l('Administer > Site building > Contact form ', 'admin/build/contact/settings' ) )
16	));
17	}
18
19	/**
20	* Implementation of hook_uninstall().
21	*/
22	function contact_forms_uninstall() {
23
24	// remove variables
25	variable_del('contactforms_information');
26	variable_del('contactform_title');
27	variable_del('contactform_redirect');
28
29	//remove category information field
30	$sql = 'ALTER TABLE {contact} DROP page_info';
31	db_query($sql);
32
33	// clear the cache tables
34	cache_clear_all(null, 'cache');
35	cache_clear_all(null, 'cache_filter');
36	cache_clear_all(null, 'cache_menu');
37	cache_clear_all(null, 'cache_page');
38
39	watchdog ('Contact Forms', 'Contact Forms module removed');
40	}