<?php
class Test {
public static $map = [
'lolo' => 'Foo',
];
public static function get($vars, $params) {
return new self::$map[$varrs]($params);
}
}
class Foo {
public $r;
public function __construct($r) {
$this->r = $r;
}
}
$varrs = 'lolo';
$params = 213123;
$temp = Test::get($varrs, $params);
var_dump($temp, $temp->r);
Warning: Undefined variable $varrs in /in/invbg on line 10
Warning: Undefined array key "" in /in/invbg on line 10
Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/invbg:10
Stack trace:
#0 /in/invbg(26): Test::get('lolo', 213123)
#1 {main}
thrown in /in/invbg on line 10
Process exited with code 255.
Notice: Undefined variable: varrs in /in/invbg on line 10
Notice: Undefined index: in /in/invbg on line 10
Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/invbg:10
Stack trace:
#0 /in/invbg(26): Test::get('lolo', 213123)
#1 {main}
thrown in /in/invbg on line 10
Process exited with code 255.
Output for 7.3.32 - 7.3.33
Fatal error: Uncaught Error: Class name must be a valid object or a string in /in/invbg:10
Stack trace:
#0 /in/invbg(26): Test::get('lolo', 213123)
#1 {main}
thrown in /in/invbg on line 10
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Notice: Undefined variable: varrs in /in/invbg on line 10
Notice: Undefined index: in /in/invbg on line 10
Fatal error: Class name must be a valid object or a string in /in/invbg on line 10
Process exited with code 255.