<?php
$val1 = "42 Day";
$val2 = "3 week;stuff";
$opts = ['regexp' => "/^[0-9]+ (month|day|hour)$/i"];
$f1 = filter_var($val1, FILTER_VALIDATE_REGEXP, ['options' => $opts]);
$f2 = filter_var($val2, FILTER_VALIDATE_REGEXP, ['options' => $opts]);
var_dump($f1);
var_dump($f2);
- 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 - 7.1.25, 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
- string(6) "42 Day"
bool(false)
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/n7nZ7 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 '[' in /in/n7nZ7 on line 6
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/n7nZ7 on line 6
Process exited with code 255.
preferences:
246.73 ms | 401 KiB | 422 Q