- Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
- string(16) "after assignment"
array(1) {
["foo"]=>
string(3) "foo"
}
array(1) {
["foo"]=>
string(3) "foo"
}
string(14) "after foo_copy"
array(1) {
["foo"]=>
string(3) "foo"
}
array(2) {
["foo"]=>
string(3) "foo"
["foo_copy"]=>
string(3) "foo"
}
string(13) "after foo=bar"
array(1) {
["foo"]=>
string(3) "foo"
}
array(2) {
["foo"]=>
string(3) "bar"
["foo_copy"]=>
string(3) "foo"
}
string(3) "foo"
- Output for 7.0.0 - 7.0.20
- string(16) "after assignment"
array(1) {
["foo"]=>
string(3) "foo"
}
array(1) {
["foo"]=>
string(3) "foo"
}
string(14) "after foo_copy"
array(1) {
["foo"]=>
&string(3) "foo"
}
array(2) {
["foo"]=>
&string(3) "foo"
["foo_copy"]=>
string(3) "foo"
}
string(13) "after foo=bar"
array(1) {
["foo"]=>
&string(3) "bar"
}
array(2) {
["foo"]=>
&string(3) "bar"
["foo_copy"]=>
string(3) "foo"
}
string(3) "bar"