<?php
class Foo {
public $arr = array("test");
function bar($str) {
echo self::$arr[0]($str);
}
static function test($var) {
echo "Testing: $var\n";
}
}
(new Foo)->bar("bla");
Fatal error: Uncaught Error: Access to undeclared static property Foo::$arr in /in/3fTFE:7
Stack trace:
#0 /in/3fTFE(16): Foo->bar('bla')
#1 {main}
thrown in /in/3fTFE on line 7
Process exited with code 255.
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
Fatal error: Uncaught Error: Access to undeclared static property Foo::$arr in /in/3fTFE:7
Stack trace:
#0 /in/3fTFE(16): Foo->bar('bla')
#1 {main}
thrown in /in/3fTFE on line 7
Process exited with code 255.
Fatal error: Uncaught Error: Access to undeclared static property: Foo::$arr in /in/3fTFE:7
Stack trace:
#0 /in/3fTFE(16): Foo->bar('bla')
#1 {main}
thrown in /in/3fTFE on line 7
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Notice: Undefined variable: arr in /in/3fTFE on line 7
Fatal error: Function name must be a string in /in/3fTFE on line 7
Process exited with code 255.