Improve compatibility for Advanced Ping under PHP 8.x

[anarkia1976]

Hi Guys,

i see this error into cacti log:

2023-08-31 02:35:08 - CMDPHP PHP ERROR Backtrace: (CactiShutdownHandler())
2023-08-31 02:35:08 - ERROR PHP ERROR: Uncaught TypeError: Unsupported operand types: float + string in /var/www/html/cacti/scripts/ss_fping.php:93 Stack trace: #0 /var/www/html/cacti/script_server.php(293): ss_fping() #1 {main} thrown in file: /var/www/html/cacti/scripts/ss_fping.php on line: 93

PHP: 8.1.2

thanks a lot. stefano.

[TheWitness]

@anarkia1976, please upload your version of the script.

[TheWitness]

Never mind. Found it.

[TheWitness]

Test the pull request that I dropped in.

[anarkia1976]

Test the pull request that I dropped in.

i have Merged it, i'm giving feedback tomorow. thanks a lot.

[anarkia1976]

fixed.