Fixing #5475 - Issue with ss_fping.php and PHP8 strict typing (#5477)

* QA: Broken Function

* QA: Two additional QA Items

- Do a check for IP address as dns_get_records() does not have a timeout and I don't use DNS
- Properly display information about MariaDB 11.

* Fixing #5475 - Ping Issues with Advanced Ping an PHP8

PHP 8.x error - Unsupported operand types: float + string

* QA: Fix two typos

CHANGELOG

@@ -78,6 +78,7 @@ Cacti CHANGELOG
 -issue#5462: Package preview aparantely making changes to Cacti Templates or there is a Caching issue
 -issue#5466: When enabling boost on a fresh install, we get a single error in the Cacti log
 -issue#5467: Cacti logging throws error when attempting to generate a log message from empty log string in PHP 8.x
+-issue#5475: PHP 8.x error - Unsupported operand types: float + string
 -feature#5375: Add template for Fortinet firewall and Aruba Instant cluster
 -feature#5393: Add template for SNMP printer
 -feature#5418: Display device class before package import

include/global_settings.php

@@ -2289,12 +2289,12 @@
 			)
 		),
 		'extended_paths_header' => array(
-			'friendly_name' => __('Structured RRDfile Paths'),
+			'friendly_name' => __('Structure RRDfile Paths'),
 			'method' => 'spacer',
 			'collapsible' => 'true'
 		),
 		'extended_paths' => array(
-			'friendly_name' => __('Method'),
+			'friendly_name' => __('Enable Structured Paths'),
 			'description' => __('Use a separate subfolder for each hosts RRD files.  The naming of the RRDfiles will be one of the following:<br><ul><li>&lt;path_cacti&gt;/rra/host_id/local_data_id.rrd,</li><li>&lt;path_cacti&gt;/rra/device_id/data_query_id/local_data_id.rrd,</li><li>&lt;path_cacti&gt;/rra/device_hash/device_id/local_data_id.rrd,</li><li>&lt;path_cacti&gt;/rra/device_hash/device_id/data_query_id/local_data_id.rrd.</li></ul><br>You can make this change after install by running the CLI script <b>structure_rra_paths.php</b> after you make the change.  NOTE: If you change Max Directories value to decrease the number of directories, or if you change the Directory Pattern, empty directories will not be pruned after you rerun the <b>structure_rra_paths.php</b> script.'),
 			'method' => 'checkbox'
 		),

scripts/ss_fping.php

@@ -84,15 +84,32 @@ function ss_fping($hostname = '', $ping_sweeps = 6, $ping_type = 'ICMP', $port =
 
 	$i = 0;
 	while ($i < $ping_sweeps) {
+		$start  = microtime(true);
 		$result = $ping->ping(AVAIL_PING, $method, $ping_timeout, 1);
+		$end    = microtime(true);
 
 		if (!$result) {
+			// Error response
 			$failed_results++;
-		} else {
-			$time[$i] = $ping->ping_status;
+
+			$time[$i]    = $end - $start;
+			$total_time += $end - $start;
+		} elseif (is_numeric($ping->ping_status)) {
+			$time[$i]    = $ping->ping_status;
 			$total_time += $ping->ping_status;
-			if ($ping->ping_status < $min) $min = $ping->ping_status;
-			if ($ping->ping_status > $max) $max = $ping->ping_status;
+			if ($ping->ping_status < $min) {
+				$min = $ping->ping_status;
+			}
+
+			if ($ping->ping_status > $max) {
+				$max = $ping->ping_status;
+			}
+		} else {
+			// Down response
+			$failed_results++;
+
+			$time[$i]    = $end - $start;
+			$total_time += $end - $start;
 		}
 
 		$i++;