Fix issue #1:

* wrong call to API api_plugin_db_add_column
* problem in save function (the parameters intropage_opts was not saved).
* a display bug in intropage.php when you have an separated tab.

INFO

@@ -1,9 +1,9 @@
 [info]
 name = intropage
-version = 0.9
+version = 0.9.1
 longname = Intropage
 author = Petr Macek
 email = [email protected]
 homepage = http://www.cacti.net
 compat = 1.0.0
-capabilities = online_view:1, online_mgmt:1, offline_view:0, offline_mgmt:0, remote_collect:0
+capabilities = online_view:1, online_mgmt:1, offline_view:0, offline_mgmt:0, remote_collect:0

include/settings.php

@@ -63,4 +63,12 @@ function intropage_console_after() {
 	}
 }
 
+function intropage_user_admin_setup_sql_save($save) {
+	global $settings_user;
+
+	$save['intropage_opts'] = form_input_validate(get_nfilter_request_var('intropage_opts'), 'intropage_opts', '^[01]$', true, 3);
+
+	return $save;
+}
+
 ?>

intropage.php

@@ -1,24 +1,21 @@
 <?php
 
 chdir('../../');
-include("./include/auth.php");
-include("./plugins/intropage/display.php");
+include_once("./include/auth.php");
+include_once("./plugins/intropage/display.php");
 
 set_default_action();
 
 
 $lopts = db_fetch_cell('SELECT intropage_opts FROM user_auth WHERE id=' . $_SESSION['sess_user_id']);
-if ($lopts == 1)
-	general_header();
-
-display_information();
-
 if ($lopts == 1)
 	top_header();
 
+display_informations();
+
 intropage_console_after();
 
 if ($lopts == 1)
 	bottom_footer();
 
-?>
+?>

setup.php

@@ -9,6 +9,9 @@ function plugin_intropage_install() {
 	api_plugin_register_hook('intropage', 'top_graph_header_tabs', 'intropage_show_tab', 'include/tab.php');
 
 	api_plugin_register_hook('intropage', 'console_after', 'intropage_console_after', 'include/settings.php');
+
+	api_plugin_register_hook('intropage', 'user_admin_setup_sql_save', 'intropage_user_admin_setup_sql_save', 'include/settings.php');
+
 	api_plugin_register_realm('intropage', 'intropage.php', 'Plugin Intropage - view', 1);
 
 	intropage_setup_database();
@@ -54,7 +57,7 @@ function intropage_check_upgrade() {
 
 function intropage_setup_database() {
 	global $config, $intropage_settings;
-	api_plugin_db_add_column ('user_auth',array('name' => 'intropage_opts', 'type' => 'tinyint(1)', 'NULL' => false, 'default' => '0'));
+	api_plugin_db_add_column ('intropage', 'user_auth',array('name' => 'intropage_opts', 'type' => 'tinyint(1)', 'NULL' => false, 'default' => '0'));
 
 	include_once($config['base_path'] . '/plugins/intropage/include/variables.php');
 	$sql_insert = '';