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<?php $value_pattern = "\"(?:[^\"]|\")*\""; $variable_pattern = '\w+ *\= *' . $value_pattern; $block_pattern = "\[(?:[/]|\w)+(?: +' . $variable_pattern . ')*\]"; $input = 'Some text broken by an [img src="resx/img.jpg" alt="" full] and more text below.'; echo $block_pattern; $tokens = preg_split('/'.$block_pattern.'/', $input, -1, PREG_SPLIT_DELIM_CAPTURE);
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.4, 8.3.6
\[(?:[/]|\w)+(?: +' . \w+ *\= *"(?:[^"]|")*" . ')*\] Warning: preg_split(): Unknown modifier ']' in /in/lJ0TN on line 9
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 \[(?:[/]|\w)+(?: +' . \w+ *\= *"(?:[^"]|")*" . ')*\] Warning: preg_split(): Unknown modifier ']' in /in/lJ0TN on line 9
preferences:
147.64 ms | 402 KiB | 162 Q