<?php
$a = count(get_defined_vars());
$bla = 'beta';
$cla = 'gamma';
$undef;
@$nothing = $undef;
$c = get_defined_vars();
//@xdebug_debug_zval('nothing');
//echo 'Declared vars:<br>';
//var_dump(xdebug_get_declared_vars());
echo 'Defined vars:<br>';
var_dump(array_slice($c, $a + 1));
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.6 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Defined vars:<br>array(3) {
["bla"]=>
string(4) "beta"
["cla"]=>
string(5) "gamma"
["nothing"]=>
NULL
}
- Output for 5.0.4 - 5.0.5
- Notice: Undefined variable: undef in /in/UJs0W on line 6
Defined vars:<br>array(3) {
["bla"]=>
string(4) "beta"
["cla"]=>
string(5) "gamma"
["nothing"]=>
NULL
}
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
- Notice: Undefined variable: undef in /in/UJs0W on line 6
Defined vars:<br>array(3) {
["bla"]=>
string(4) "beta"
["cla"]=>
string(5) "gamma"
["nothing"]=>
NULL
}
preferences:
255.36 ms | 402 KiB | 339 Q