3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo\Bar\Baz { class Foo{} } namespace { class Bar{} function returnClass($content) { $className = get_class($content); $classNameWithoutNamespace = array_pop(explode('\\', $className)); return lcfirst($classNameWithoutNamespace); } var_dump(returnClass (new \Foo\Bar\Baz\Foo())); var_dump(returnClass (new \Bar())); }
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Notice: Only variables should be passed by reference in /in/lN4ic on line 12 string(3) "foo" Notice: Only variables should be passed by reference in /in/lN4ic on line 12 string(3) "bar"
Output for 7.3.32 - 7.3.33
string(3) "foo" string(3) "bar"
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Strict Standards: Only variables should be passed by reference in /in/lN4ic on line 12 string(3) "foo" Strict Standards: Only variables should be passed by reference in /in/lN4ic on line 12 string(3) "bar"
preferences:
225.4 ms | 402 KiB | 242 Q