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<?php $str = ' I love [123] and [124] at (456). I hate [234] and [235] at (123).'; $table1Col1=["123" => "a", "124" => "b", "234" => "c", "235" => "d"]; $table1Col2 = ["456" => "XX", "123" => "ZZ"]; $pattern = "/\[(\d+)]|\((\d+)\)/"; $result = preg_replace_callback($pattern, function($match) use ($table1Col1, $table1Col2) { return sprintf('<a title="%s">%s</a>', array_key_exists(2, $match) ? $table1Col2[$match[2]] : $table1Col1[$match[1]] , $match[0] ); }, $str); echo $result;
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.4, 8.3.6 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
I love <a title="a">[123]</a> and <a title="b">[124]</a> at <a title="XX">(456)</a>. I hate <a title="c">[234]</a> and <a title="d">[235]</a> at <a title="ZZ">(123)</a>.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
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 I love <a title="a">[123]</a> and <a title="b">[124]</a> at <a title="XX">(456)</a>. I hate <a title="c">[234]</a> and <a title="d">[235]</a> at <a title="ZZ">(123)</a>.
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