<?php
class Foo {}
function bar() {
static $i = 0;
return ++$i;
}
function &refBar() {
static $j = 0;
$j++;
return $j;
}
new Foo(bar());
new Foo(refBar());
$sprintf = sprintf("Sprintf: %d", bar());
$sprintf = sprintf("Sprintf: %d", refBar());
echo "Did call bar " . bar() . " times\n";
echo "Did call refBar " . refBar() . " times\n";
- 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Did call bar 3 times
Did call refBar 3 times
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
- Did call bar 2 times
Did call refBar 2 times
preferences:
275.32 ms | 403 KiB | 380 Q