Array points to: 1 foreach() is at element: 1
Array points to: 1 foreach() is at element: 2
Array points to: 1 foreach() is at element: 3
Array points to: 1 foreach() is at element: 4
Array points to: 1 foreach() is at element: 5
Array points to: 1 foreach() is at element: 6
Array points to: 1 foreach() is at element: 7
Array points to: 1 foreach() is at element: 8
Array points to: 1 foreach() is at element: 9
After loop array points to: 1
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Array points to: 1 foreach() is at element: 1
Array points to: 1 foreach() is at element: 2
Array points to: 1 foreach() is at element: 3
Array points to: 1 foreach() is at element: 4
Array points to: 1 foreach() is at element: 5
Array points to: 1 foreach() is at element: 6
Array points to: 1 foreach() is at element: 7
Array points to: 1 foreach() is at element: 8
Array points to: 1 foreach() is at element: 9
After loop array points to: 1
Array points to: 2 foreach() is at element: 1
Array points to: 2 foreach() is at element: 2
Array points to: 2 foreach() is at element: 3
Array points to: 2 foreach() is at element: 4
Array points to: 2 foreach() is at element: 5
Array points to: 2 foreach() is at element: 6
Array points to: 2 foreach() is at element: 7
Array points to: 2 foreach() is at element: 8
Array points to: 2 foreach() is at element: 9
After loop array points to: 2