<?php
$year = "2008";
$range = "2008-2013";
$shite = "20008-2013";
$shite2 = "2008-20013";
$shite3 = "2008-";
$shite4 = "-2013";
$regex = "/(\d{4}+(?:-\d{4}+)?)/is";
$matches = array(array());
preg_match($regex, $range, $matches[0]);
preg_match($regex, $year, $matches[1]);
preg_match($regex, $shite, $matches[2]);
preg_match($regex, $shite2, $matches[3]);
preg_match($regex, $shite3, $matches[4]);
preg_match($regex, $shite4, $matches[5]);
print_r($matches);
?>
- 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, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Array
(
[0] => Array
(
[0] => 2008-2013
[1] => 2008-2013
)
[1] => Array
(
[0] => 2008
[1] => 2008
)
[2] => Array
(
[0] => 2000
[1] => 2000
)
[3] => Array
(
[0] => 2008-2001
[1] => 2008-2001
)
[4] => Array
(
[0] => 2008
[1] => 2008
)
[5] => Array
(
[0] => 2013
[1] => 2013
)
)
preferences:
275.76 ms | 406 KiB | 367 Q