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<?php /* <_link>user://1|Team GB <a href="user/1">Team GB</a> <_link>tag://FridayBeers|#FridayBeers <a href="tags/FridayBeers">#FridayBeers</a> */ $pattern = "~\<_link\>((user)\://(?<userId>\d+)|(tag)\://(?<tagLink>[a-zA-Z]+\|#(?<tagTitle>[a-zA-Z]+)~"; $string = "<_link>user://1|Team GB and <_link>tag://FridayBeers|#FridayBeers"; preg_replace_callback($pattern, function($match) { var_dump($match); }, $string);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: preg_replace_callback(): Compilation failed: missing closing parenthesis at offset 89 in /in/kY7mq on line 14
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Warning: preg_replace_callback(): Compilation failed: missing closing parenthesis at offset 89 in /in/kY7mq on line 16
Output for 5.3.0 - 5.3.29, 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
Warning: preg_replace_callback(): Compilation failed: missing ) at offset 89 in /in/kY7mq on line 16
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/kY7mq on line 14
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 T_FUNCTION in /in/kY7mq on line 14
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/kY7mq on line 14
Process exited with code 255.
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