<?php
var_dump([
filter_var('1', FILTER_VALIDATE_INT),
filter_var('1dfdsfsd', FILTER_VALIDATE_INT),
filter_var('1 zemlekop', FILTER_VALIDATE_INT),
filter_var('0,5', FILTER_VALIDATE_INT),
]);
- Output for 8.1.0 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
- array(4) {
[0]=>
int(1)
[1]=>
bool(false)
[2]=>
bool(false)
[3]=>
bool(false)
}
preferences:
41.52 ms | 406 KiB | 5 Q