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<?php $str = "Mozilla/4.5 [en] (X11; U; Linux 2.2.9 i586)"; preg_match(';', $str, $matches); echo $matches;
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 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
Warning: preg_match(): No ending delimiter ';' found in /in/hCbQs on line 5
Output for 5.2.0 - 5.2.2
<br /> <b>Warning</b>: preg_match() [<a href='function.preg-match'>function.preg-match</a>]: No ending delimiter ';' found in <b>/in/hCbQs</b> on line <b>5</b><br />
Output for 4.4.3 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
<br /> <b>Warning</b>: preg_match() [<a href='function.preg-match'>function.preg-match</a>]: No ending delimiter ';' found in <b>/in/hCbQs</b> on line <b>5</b><br /> Array
Output for 4.3.11, 4.4.0 - 4.4.2
<br /> <b>Warning</b>: preg_match(): No ending delimiter ';' found in <b>/in/hCbQs</b> on line <b>5</b><br /> Array
Output for 4.3.0 - 4.3.10
<br /> <b>Warning</b>: No ending delimiter ';' found in <b>/in/hCbQs</b> on line <b>5</b><br /> Array
preferences:
234.67 ms | 401 KiB | 387 Q