From 2d77329bd2b27a0638d52a72652028529f997815 Mon Sep 17 00:00:00 2001
From: Xkeeper <xkeeper@gmail.com>
Date: Tue, 17 Sep 2024 00:36:13 -0700
Subject: [PATCH] the 8.0 fixes will continue until compatibility improves

---
 index.php        | 12 +++++++-----
 lib/function.php |  5 ++---
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/index.php b/index.php
index d8e82ec..f60af5c 100644
--- a/index.php
+++ b/index.php
@@ -144,17 +144,19 @@
 	  ";
 
 		// Displays total PMs along with unread unlike layout.php
-	  $new='&nbsp;';
+		$new = '&nbsp;';
 		if($log) {
 			$pms = $sql->getresultsbykey("SELECT msgread, COUNT(*) num FROM pmsgs WHERE userto=$loguserid GROUP BY msgread", 'msgread', 'num');
-			$totalpms = intval($pms[0]+$pms[1]);
+			$pms[0]		= intval($pms[0] ?? 0);		// unread
+			$pms[1]		= intval($pms[1] ?? 0);		// read
+			$totalpms = $pms[0] + $pms[1];
 
 			if ($totalpms) {
-				if($pms[0]) $new = $statusicons['new'];
+				if ($pms[0]) $new = $statusicons['new'];
 
 				$pmsg = $sql->fetchq("SELECT date,u.id uid,name,sex,powerlevel,aka
 					FROM pmsgs p LEFT JOIN users u ON u.id=p.userfrom
-					WHERE userto=$loguserid". (($pms[0]) ? " AND msgread=0": "") ."
+					WHERE userto=$loguserid". ($pms[0] ? " AND msgread=0": "") ."
 					ORDER BY p.id DESC
 					LIMIT 1");
 
@@ -291,7 +293,7 @@
 			$new='&nbsp;';
 
 			if ($forum['numposts']) {
-				if ($log && intval($forumnew[$forum['id']]) > 0) {
+				if ($log && intval($forumnew[$forum['id']] ?? 0) > 0) {
   	      $new = $statusicons['new'] ."<br>". generatenumbergfx(intval($forumnew[$forum['id']]));
 				}
 				elseif (!$log && $forum['lastpostdate']>ctime()-3600) {
diff --git a/lib/function.php b/lib/function.php
index 94b50ff..65f36a7 100644
--- a/lib/function.php
+++ b/lib/function.php
@@ -112,6 +112,7 @@
 	$dateshort  = $defaultdateshort;
 
 	$loguser = array();
+	$hacks	= ['noposts' => false, 'comments' => false];
 
 	// Just making sure.  Don't use this anymore.
 	// (This is backup code to auto update passwords from cookies.)
@@ -174,8 +175,6 @@
 
 		if ($loguser['viewsig'] >= 3)
 			return header("Location: /?sec=1");
-		if ($loguser['powerlevel'] >= 1)
-			$boardtitle .= $submessage;
 
 	} else {
 		// Guest settings
@@ -785,7 +784,7 @@ function getuserlink(&$u, $substitutions = null, $urlclass = '') {
 	$u[$fn['name']] = htmlspecialchars($u[$fn['name']], ENT_QUOTES);
 
 	global $tzoff;
-	$birthday = (date('m-d', $u[$fn['birthday']]) == date('m-d',ctime() + $tzoff));
+	$birthday = ($u[$fn['birthday']] ?? null) && (date('m-d', $u[$fn['birthday']]) == date('m-d',ctime() + $tzoff));
 	$rsex = (($birthday) ? 255 : $u[$fn['sex']]);
 
 	$namecolor = getnamecolor($rsex, $u[$fn['powerlevel']], false);