<?php
$array = range(0, 1440);
$it = new CallbackFilterIterator(
new ArrayIterator($array),
function($value, $key) { return 0 === $key % 30; }
);
foreach ($it as $value) {
var_dump($value);
}
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- int(0)
int(30)
int(60)
int(90)
int(120)
int(150)
int(180)
int(210)
int(240)
int(270)
int(300)
int(330)
int(360)
int(390)
int(420)
int(450)
int(480)
int(510)
int(540)
int(570)
int(600)
int(630)
int(660)
int(690)
int(720)
int(750)
int(780)
int(810)
int(840)
int(870)
int(900)
int(930)
int(960)
int(990)
int(1020)
int(1050)
int(1080)
int(1110)
int(1140)
int(1170)
int(1200)
int(1230)
int(1260)
int(1290)
int(1320)
int(1350)
int(1380)
int(1410)
int(1440)
- Output for 5.3.0 - 5.3.29
- Fatal error: Class 'CallbackFilterIterator' not found in /in/msXK3 on line 4
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/msXK3 on line 6
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION in /in/msXK3 on line 6
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/msXK3 on line 6
Process exited with code 255.
preferences:
291.25 ms | 401 KiB | 452 Q