Deprecated: Using ${expr} (variable variables) in strings is deprecated, use {${expr}} instead in /in/4uFHG on line 6
boo = 2$_SESSION[boo] =
Fatal error: Uncaught Error: Undefined constant "boo" in /in/4uFHG:6
Stack trace:
#0 {main}
thrown in /in/4uFHG on line 6
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27
boo = 2$_SESSION[boo] =
Fatal error: Uncaught Error: Undefined constant "boo" in /in/4uFHG:6
Stack trace:
#0 {main}
thrown in /in/4uFHG on line 6
Process exited with code 255.
boo = 2$_SESSION[boo] =
Warning: Use of undefined constant boo - assumed 'boo' (this will throw an Error in a future version of PHP) in /in/4uFHG on line 6
Notice: Undefined variable: $boo in /in/4uFHG on line 6
Output for 7.3.32 - 7.3.33
boo = 2$_SESSION[boo] =
Warning: Use of undefined constant boo - assumed 'boo' (this will throw an Error in a future version of PHP) in /in/4uFHG on line 6
boo = 2$_SESSION[boo] =
Notice: Use of undefined constant boo - assumed 'boo' in /in/4uFHG on line 6
Notice: Undefined variable: $boo in /in/4uFHG on line 6