--- fenglin/lib/common.inc.php	2025/04/01 03:18:55	1.38
+++ fenglin/lib/common.inc.php	2025/12/02 11:55:59	1.56
@@ -1,12 +1,11 @@
-<?
+<?php
 	//Definition of const
 	$BBS_sys_uid				=	600;
 	$BBS_notice_sid				=	39;
 	$BBS_default_cid			=	1;
 	$BBS_default_sid			=	4;
 	$BBS_name					=	"枫林在线";
-	$BBS_host_name				=	"www.FengLin.info";
-	$BBS_license_dt				=	"2025-03-02 10:00:00";
+	$BBS_host_name				=	"FengLin.info";
 	$BBS_copyright_duration		=	"2001-2025";
 
 	$BBS_max_user_per_email		=	3;
@@ -16,11 +15,25 @@
 	$BBS_keep_alive_interval	= 	60;
 	$BBS_check_msg_interval		= 	30;
 
-	$BBS_rpp_options			=	array(
+	$BBS_list_rpp_options		=	array(
+		10,
+		20,
+		30,
+		50,
+	);
+
+	$BBS_view_rpp_options		=	array(
+		1,
+		5,
+		10,
+		20,
+	);
+
+	$BBS_msg_rpp_options		=	array(
+		5,
 		10,
 		20,
 		30,
-		50
 	);
 
 	$BBS_exp					= array(
@@ -40,7 +53,6 @@
 		80000,			// 13
 		90000,			// 14
 		100000,			// 15
-		PHP_INT_MAX,	// 16
 	);
 
 	$BBS_level					= array(
@@ -69,12 +81,31 @@
 		999,
 	);
 
-	$BBS_user_purge_duration	=	365;
+	$BBS_emoji_count			=	57;
+	$BBS_upload_count_limit		=	3;
+	$BBS_upload_size_limit		=	2; // MB
+
+	$BBS_img_max_width			=	750;
+	
+	$BBS_exp_score_rate			=	100;
+	$BBS_score_transfer_fee		=	0.1; // 10%
+	$BBS_nickname_change_fee	=	2;
+
+	$BBS_stat_gen_interval		= 	60 * 60 * 8; // 8 hours
+
+	$BBS_user_purge_duration	=	7;
 	$BBS_article_purge_duration	=	180;
 	$BBS_normal_log_retention	=	60;
 	$BBS_critical_log_retention	=	365;
 	$BBS_user_msg_retention		=	60;
-	$BBS_new_article_period		=	14;
+	$BBS_new_article_period		=	365 * 40; // 40 years
+
+	// PHP CLI path
+	$PHP_bin					=	"php";
+
+	// Keep this consistent with $DB_session_timezone in db_open.conf.php
+	$BBS_timezone				=	'Asia/Shanghai';
+	$BBS_runtime_tz				=	new DateTimeZone($BBS_timezone);
 
-	$PHP_bin = "php";
-?>
+	// Assume DateTime fields retrieved from DB are in $BBS_runtime_tz timezone
+	date_default_timezone_set($BBS_timezone);