<?php
$names = ['[foo]bar', 'baz', '[blarg]blah'];
foreach($names as $name)
{
preg_match('/^(\[.*?\])?(.*?)$/', $name, $match);
var_dump($match);
}
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.12 - 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
- array(3) {
[0]=>
string(8) "[foo]bar"
[1]=>
string(5) "[foo]"
[2]=>
string(3) "bar"
}
array(3) {
[0]=>
string(3) "baz"
[1]=>
string(0) ""
[2]=>
string(3) "baz"
}
array(3) {
[0]=>
string(11) "[blarg]blah"
[1]=>
string(7) "[blarg]"
[2]=>
string(4) "blah"
}
- 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/OYe9O on line 3
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/OYe9O on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/OYe9O on line 3
Process exited with code 255.
preferences:
251.8 ms | 401 KiB | 352 Q