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<?php echo preg_replace('#[^A-Za-z0-9\-_]#', '-', "The[quick^brown_fox jumps]over the lazy dog."); echo "\n\n"; echo preg_replace('#[^A-z0-9\-_]#', '-', "The[quick^brown_fox jumps]over the lazy dog.");
Output for 5.6.38, 7.1.0 - 7.1.33, 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
The-quick-brown_fox-jumps-over-the-lazy-dog- The[quick^brown_fox-jumps]over-the-lazy-dog-
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 The-quick-brown_fox-jumps-over-the-lazy-dog- The[quick^brown_fox-jumps]over-the-lazy-dog-
preferences:
177.42 ms | 402 KiB | 203 Q