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<?php $array = [ "page_title" => "contact us", "val" => [ "pattern" => "/email/\s+us\s*(.*?)/\s/", "type" => "1" ] ]; echo json_encode($array);
Output for 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 - 8.3.4, 8.3.6
{"page_title":"contact us","val":{"pattern":"\/email\/\\s+us\\s*(.*?)\/\\s\/","type":"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 {"page_title":"contact us","val":{"pattern":"\/email\/\\s+us\\s*(.*?)\/\\s\/","type":"1"}}

preferences:
176.21 ms | 402 KiB | 179 Q