3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo\Bar; class A { } class B { public function __construct($type) { $fullType = 'Foo\\Bar\\' . $type; echo "try to create $fullType\n"; new $fullType; echo "$fullType created\n"; //$fullType = get_class($type . '::class'); echo "try to create $type::class ($fullType)\n"; new A::class; echo "$type::class ($fullType) created\n"; echo "try to create $type\n"; new $type; echo "$type created\n"; } } new A; new B('A');
Output for 5.4.0 - 5.4.24
Parse error: syntax error, unexpected 'class' (T_CLASS), expecting variable (T_VARIABLE) or '$' in /in/o0KYM on line 21
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_CLASS, expecting T_VARIABLE or '$' in /in/o0KYM on line 21
Process exited with code 255.
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