From 7c4f7c9ed42521c5a7e20a03f322955dcc05a3cb Mon Sep 17 00:00:00 2001
From: David Anderson <davea@ssl.berkeley.edu>
Date: Mon, 21 Oct 2024 10:30:35 -0700
Subject: [PATCH] web: fix PHP8 deprecation warnings

---
 html/inc/forum_db.inc | 10 ++++++++++
 html/inc/pm.inc       |  4 ++--
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/html/inc/forum_db.inc b/html/inc/forum_db.inc
index b6000bab47..49e7487929 100644
--- a/html/inc/forum_db.inc
+++ b/html/inc/forum_db.inc
@@ -18,6 +18,7 @@
 
 require_once("../inc/boinc_db.inc");
 
+#[AllowDynamicProperties]
 class BoincCategory {
     static function lookup_id($id) {
         $db = BoincDb::get();
@@ -33,6 +34,7 @@ class BoincCategory {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincForum {
     static function insert($clause) {
         $db = BoincDb::get();
@@ -62,6 +64,7 @@ class BoincForum {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincThread {
     static function insert($clause) {
         $db = BoincDb::get();
@@ -92,6 +95,7 @@ class BoincThread {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincPost {
     static function insert($clause) {
         $db = BoincDb::get();
@@ -132,6 +136,7 @@ class BoincPost {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincForumPrefs {
     static $cache;
     static function lookup_userid($id) {
@@ -181,6 +186,7 @@ class BoincForumPrefs {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincForumLogging {
     static $cache;
     static function replace($userid, $threadid, $timestamp) {
@@ -227,6 +233,7 @@ class BoincForumLogging {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincSubscription {
     static function lookup($userid, $threadid) {
         $db = BoincDb::get();
@@ -246,6 +253,7 @@ class BoincSubscription {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincPostRating {
     static function lookup($userid, $postid) {
         $db = BoincDb::get();
@@ -257,6 +265,7 @@ class BoincPostRating {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincFriend {
     static function insert($clause) {
         $db = BoincDb::get();
@@ -289,6 +298,7 @@ class BoincFriend {
     }
 }
 
+#[AllowDynamicProperties]
 class BoincNotify {
     static function insert($clause) {
         $db = BoincDb::get();
diff --git a/html/inc/pm.inc b/html/inc/pm.inc
index b20d6d3fe5..1dc33c74b9 100644
--- a/html/inc/pm.inc
+++ b/html/inc/pm.inc
@@ -154,8 +154,8 @@ function pm_form_page($replyto, $userid, $error = null) {
         $content = post_str("content", true);
     }
 
-    $content = htmlspecialchars($content);
-    $subject = htmlspecialchars($subject);
+    $content = $content?htmlspecialchars($content):'';
+    $subject = $subject?htmlspecialchars($subject):'';
 
     if ($error != null) {
         echo "<p class=\"text-danger\">".$error."</p>\n";