From 2865a2ba42f7be1851708e33a4f3325ecbff0dd1 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Sun, 18 May 2008 17:32:22 +0000
Subject: [PATCH] Fixes for inactive extension 'user'

---
 inc/config.php                       |  2 +-
 inc/functions.php                    |  2 +-
 inc/language/de.php                  |  1 +
 inc/modules/admin/what-list_user.php | 25 ++++++++++++++++++-------
 4 files changed, 21 insertions(+), 9 deletions(-)

diff --git a/inc/config.php b/inc/config.php
index 0d02f7041c..35bf5268b1 100644
--- a/inc/config.php
+++ b/inc/config.php
@@ -105,7 +105,7 @@ define('mxchange_installed', true);
 define('admin_registered', true);
 
 // CFG: DEBUG-MODE (if enabled all mails will be *displayed* and *not* send!)
-define('DEBUG_MODE', false);
+define('DEBUG_MODE', true);
 
 // When we are not installing
 if (!defined('mxchange_installing')) define('mxchange_installing', false);
diff --git a/inc/functions.php b/inc/functions.php
index bfa97b999a..d1dffd29b9 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -1790,7 +1790,7 @@ function CREATE_EMAIL_LINK($email, $table="admins") {
 	if ((EXT_IS_ACTIVE("admins")) && ($table == "admins")) {
 		// Create email link for contacting admin in guest area
 		$EMAIL = ADMINS_CREATE_EMAIL_LINK($email);
-	} elseif ((GET_EXT_VERSION("user") >= "0.3.3") && ($table == "user_data")) {
+	} elseif ((EXT_IS_ACTIVE("user", true)) && (GET_EXT_VERSION("user") >= "0.3.3") && ($table == "user_data")) {
 		// Create email link for contacting a member within admin area (or later in other areas, too?)
 		$EMAIL = USER_CREATE_EMAIL_LINK($email);
 	} elseif ((EXT_IS_ACTIVE("sponsor")) && ($table == "sponsor_data")) {
diff --git a/inc/language/de.php b/inc/language/de.php
index eb4144f820..077fcb6edd 100644
--- a/inc/language/de.php
+++ b/inc/language/de.php
@@ -1108,6 +1108,7 @@ define('ADMIN_LOGOUT_SQL_PATCHES_DONE', "Sie wurden automatisch ausgeloggt, da S
 define('ADMIN_POINTS_REPAYED', "Es wurden dem Mitglied <u>%s</u> {!POINTS!} zur&uuml;ckgeschrieben.");
 define('ADMIN_NO_POINTS_REPAYED', "Die Mailbuchung hatte keine {!POINTS!} zum zur&uuml;ckbuchen!");
 define('EXTENSION_WARNING_EXT_INACTIVE', "Die Erweiterung <u>%s</u> ist nicht aktiv. Dies kann zu St&ouml;rungen f&uuml;hren.<br />\nBitte aktivieren Sie diese unter <em>Verschiedenes-&gt;Erweiterungen</em>.");
+define('EXTENSION_WARNING_USER_LIMIT', "Die Erweiterung <u>user</u> ist nicht aktiv. Die Anzahl User pro Seite wurde auf 100 gesetzt. Bitte aktivieren Sie diese unter <em>Verschiedenes-&gt;Erweiterungen</em>.");
 
 //
 ?>
diff --git a/inc/modules/admin/what-list_user.php b/inc/modules/admin/what-list_user.php
index 95dd630334..0199638d13 100644
--- a/inc/modules/admin/what-list_user.php
+++ b/inc/modules/admin/what-list_user.php
@@ -152,6 +152,12 @@ WHERE userid=%d LIMIT 1",
 	$result_master = SQL_QUERY($SQL, __FILE__, __LINE__);
 
 	// Calculate page count (0.5 fixes a bug with page count)
+	if ($_CONFIG['user_limit'] == 0) {
+		$_CONFIG['user_limit'] = 100;
+		LOAD_TEMPLATE("admin_settings_saved", false, EXTENSION_WARNING_USER_LIMIT);
+	}
+
+	// Activate the extension please!
 	$PAGES = round(SQL_NUMROWS($result_master) / $_CONFIG['user_limit'] + 0.5);
 
 	if (empty($_GET['page']))   $_GET['page']   = "1";
@@ -174,17 +180,22 @@ WHERE userid=%d LIMIT 1",
 		define('__COLSPAN1'  , $colspan);
 		define('__COLSPAN2'  , ($colspan + 2));
 		define('__USER_CNT'  , $user_count);
-		define('__ALPHA_SORT', alpha($_GET['sortby'], $colspan, true));
-		define('__SORT_LINKS', SortLinks($_GET['letter'], $_GET['sortby'], $colspan, true));
-		if ($PAGES > 1)
-		{
-			define('__PAGE_NAV', ADD_PAGENAV($PAGES, $_CONFIG['user_limit'], true, $colspan, true));
+
+		if ((function_exists('alpha')) && (function_exists('SortLinks'))) {
+			define('__ALPHA_SORT', alpha($_GET['sortby'], $colspan, true));
+			define('__SORT_LINKS', SortLinks($_GET['letter'], $_GET['sortby'], $colspan, true));
+		} else {
+			define('__ALPHA_SORT', "");
+			define('__SORT_LINKS', "");
 		}
-		 else
-		{
+
+		if ($PAGES > 1) {
+			define('__PAGE_NAV', ADD_PAGENAV($PAGES, $_CONFIG['user_limit'], true, $colspan, true));
+		} else {
 			// No page navigation is required
 			define('__PAGE_NAV', "");
 		}
+
 		// Column with nickname when nickname extension is present
 		if (EXT_IS_ACTIVE("nickname"))
 		{
-- 
2.39.5