<?php
class Foo {
static $modeMapping = array( 'bar' => 'Exception' );
public static function testing() {
if (isset( self::$modeMapping[$mode] ) ) {
return new self::$modeMapping[$mode]( );
}
}
}
var_dump( Foo::testing() );
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Warning: Undefined variable $mode in /in/eY00J on line 6
NULL
- Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
- Notice: Undefined variable: mode in /in/eY00J on line 6
NULL
- Output for 7.3.32 - 7.3.33
- NULL
preferences:
193.01 ms | 401 KiB | 225 Q