From dae1cc990947a198db35ee816195c0839643b28f Mon Sep 17 00:00:00 2001
From: fusionate <nate@fusionpbx.com>
Date: Wed, 10 May 2023 23:27:52 +0000
Subject: [PATCH] Dashboard - Caller ID: Updates for PHP 8.1

---
 app/extensions/resources/dashboard/caller_id.php | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/app/extensions/resources/dashboard/caller_id.php b/app/extensions/resources/dashboard/caller_id.php
index abd06c1c99..1a765b370a 100644
--- a/app/extensions/resources/dashboard/caller_id.php
+++ b/app/extensions/resources/dashboard/caller_id.php
@@ -45,7 +45,7 @@
 			}
 
 		//add or update the database
-			if (is_array($_POST['extensions']) && @sizeof($_POST['extensions']) != 0) {
+			if (isset($_POST['extensions']) && is_array($_POST['extensions']) && @sizeof($_POST['extensions']) != 0) {
 
 				//validate the token
 					$token = new token;
@@ -148,6 +148,11 @@
 				unset($sql, $parameters);
 			}
 
+
+		//set defaults
+			unset($stats);
+			$stats['defined'] = $stats['undefined'] = 0;
+
 		//determine stats
 			if (is_array($extensions) && @sizeof($extensions) != 0) {
 				foreach ($extensions as $row) {
@@ -160,10 +165,6 @@
 				}
 			}
 
-		//set defaults
-			if ($stats['defined'] == null) { $stats['defined'] = 0; }
-			if ($stats['undefined'] == null) { $stats['undefined'] = 0; }
-
 		//set the row style
 			$c = 0;
 			$row_style["0"] = "row_style0";
@@ -295,7 +296,7 @@
 
 			echo "</table>\n";
 			echo "</div>";
-			$n++;
+			//$n++;
 
 			echo "<input type='hidden' name='".$token['name']."' value='".$token['hash']."'>\n";
 			echo "</form>\n";