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<?php $str = " line 1 line 2 line 3\r line 4 "; $str_cleared = join("\n", array_map('trim', explode("\n", $str))); var_dump($str); var_dump($str_cleared);
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 - 8.3.7
string(50) " line 1 line 2 line 3 line 4 " string(29) " line 1 line 2 line 3 line 4 "
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 string(50) " line 1 line 2 line 3 line 4 " string(29) " line 1 line 2 line 3 line 4 "
preferences:
153.99 ms | 402 KiB | 183 Q