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<?php function get_video_block($id) { return "***replacement text for $id***"; } function display_video($text) { return preg_replace_callback( '/\[VIDEO ID=(\d+)]/', function($m) { return get_video_block($m[1]); }, $text ); } echo display_video("Here is a video [VIDEO ID=33] to watch");
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.4, 8.3.6 - 8.3.15, 8.4.1 - 8.4.2
Here is a video ***replacement text for 33*** to watch
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 Here is a video ***replacement text for 33*** to watch
preferences:
72.8 ms | 407 KiB | 5 Q