1 files changed, 65 insertions, 14 deletions
diff --git a/phpBB/includes/acp/acp_board.php b/phpBB/includes/acp/acp_board.php
index 9c9e32b57c..63e2647f02 100644
--- a/phpBB/includes/acp/acp_board.php
+++ b/phpBB/includes/acp/acp_board.php
@@ -65,13 +65,16 @@ class acp_board
 						'default_lang'			=> array('lang' => 'DEFAULT_LANGUAGE',		'validate' => 'lang',	'type' => 'select', 'function' => 'language_select', 'params' => array('{CONFIG_VALUE}'), 'explain' => false),
 						'default_dateformat'	=> array('lang' => 'DEFAULT_DATE_FORMAT',	'validate' => 'string',	'type' => 'custom', 'method' => 'dateformat_select', 'explain' => true),
 						'board_timezone'		=> array('lang' => 'SYSTEM_TIMEZONE',		'validate' => 'timezone',	'type' => 'custom', 'method' => 'timezone_select', 'explain' => true),
-						'default_style'			=> array('lang' => 'DEFAULT_STYLE',			'validate' => 'int',	'type' => 'select', 'function' => 'style_select', 'params' => array('{CONFIG_VALUE}', false), 'explain' => false),
+
+						'legend2'				=> 'BOARD_STYLE',
+						'default_style'			=> array('lang' => 'DEFAULT_STYLE',			'validate' => 'int',	'type' => 'select', 'function' => 'style_select', 'params' => array('{CONFIG_VALUE}', false), 'explain' => true),
+						'guest_style'			=> array('lang' => 'GUEST_STYLE',			'validate' => 'int',	'type' => 'select', 'function' => 'style_select', 'params' => array($this->guest_style_get(), false), 'explain' => true),
 						'override_user_style'	=> array('lang' => 'OVERRIDE_STYLE',		'validate' => 'bool',	'type' => 'radio:yes_no', 'explain' => true),
 
-						'legend2'				=> 'WARNINGS',
+						'legend3'				=> 'WARNINGS',
 						'warnings_expire_days'	=> array('lang' => 'WARNINGS_EXPIRE',		'validate' => 'int:0:9999',	'type' => 'number:0:9999', 'explain' => true, 'append' => ' ' . $user->lang['DAYS']),
 
-						'legend3'					=> 'ACP_SUBMIT_CHANGES',
+						'legend4'					=> 'ACP_SUBMIT_CHANGES',
 					)
 				);
 			break;
@@ -509,6 +512,14 @@ class acp_board
 				continue;
 			}
 
+			if ($config_name == 'guest_style')
+			{
+				if (isset($cfg_array[$config_name])) {
+					$this->guest_style_set($cfg_array[$config_name]);
+				}
+				continue;
+			}
+
 			$this->new_config[$config_name] = $config_value = $cfg_array[$config_name];
 
 			if ($config_name == 'email_function_name')
@@ -604,7 +615,15 @@ class acp_board
 		{
 			add_log('admin', 'LOG_CONFIG_' . strtoupper($mode));
 
-			trigger_error($user->lang['CONFIG_UPDATED'] . adm_back_link($this->u_action));
+			$message = $user->lang('CONFIG_UPDATED');
+			$message_type = E_USER_NOTICE;
+			if (!$config['email_enable'] && in_array($mode, array('email', 'registration')) &&
+				in_array($config['require_activation'], array(USER_ACTIVATION_SELF, USER_ACTIVATION_ADMIN)))
+			{
+				$message .= '<br /><br />' . $user->lang('ACC_ACTIVATION_WARNING');
+				$message_type = E_USER_WARNING;
+			}
+			trigger_error($message . adm_back_link($this->u_action), $message_type);
 		}
 
 		$this->tpl_name = 'acp_board';
@@ -781,20 +800,19 @@ class acp_board
 		global $user, $config;
 
 		$act_ary = array(
-			'ACC_DISABLE' => USER_ACTIVATION_DISABLE,
-			'ACC_NONE' => USER_ACTIVATION_NONE,
+			'ACC_DISABLE'	=> array(true, USER_ACTIVATION_DISABLE),
+			'ACC_NONE'		=> array(true, USER_ACTIVATION_NONE),
+			'ACC_USER'		=> array($config['email_enable'], USER_ACTIVATION_SELF),
+			'ACC_ADMIN'		=> array($config['email_enable'], USER_ACTIVATION_ADMIN),
 		);
-		if ($config['email_enable'])
-		{
-			$act_ary['ACC_USER'] = USER_ACTIVATION_SELF;
-			$act_ary['ACC_ADMIN'] = USER_ACTIVATION_ADMIN;
-		}
-		$act_options = '';
 
-		foreach ($act_ary as $key => $value)
+		$act_options = '';
+		foreach ($act_ary as $key => $data)
 		{
+			list($available, $value) = $data;
 			$selected = ($selected_value == $value) ? ' selected="selected"' : '';
-			$act_options .= '<option value="' . $value . '"' . $selected . '>' . $user->lang[$key] . '</option>';
+			$class = (!$available) ? ' class="disabled-option"' : '';
+			$act_options .= '<option value="' . $value . '"' . $selected . $class . '>' . $user->lang($key) . '</option>';
 		}
 
 		return $act_options;
@@ -912,6 +930,39 @@ class acp_board
 	}
 
 	/**
+	* Get guest style
+	*/
+	public function guest_style_get()
+	{
+		global $db;
+
+		$sql = 'SELECT user_style
+			FROM ' . USERS_TABLE . '
+			WHERE user_id = ' . ANONYMOUS;
+		$result = $db->sql_query($sql);
+
+		$style = (int) $db->sql_fetchfield('user_style');
+		$db->sql_freeresult($result);
+
+		return $style;
+	}
+
+	/**
+	* Set guest style
+	*
+	* @param	int		$style_id	The style ID
+	*/
+	public function guest_style_set($style_id)
+	{
+		global $db;
+
+		$sql = 'UPDATE ' . USERS_TABLE . '
+			SET user_style = ' . (int) $style_id . '
+			WHERE user_id = ' . ANONYMOUS;
+		$db->sql_query($sql);
+	}
+
+	/**
 	* Select default dateformat
 	*/
 	function dateformat_select($value, $key)