Online PHP editor | output for Za8No

Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7: <? php $abrv_month = strtoupper(date("M", mktime(0, 0, 2, $numeric_month, $cur_date, $four_digit_year))); echo "$abrv_month"; ?>
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 <? php $abrv_month = strtoupper(date("M", mktime(0, 0, 2, $numeric_month, $cur_date, $four_digit_year))); echo "$abrv_month"; ?>
Output for 8.0.13: Parse error: syntax error, unexpected variable "$abrv_month" in /in/Za8No on line 2
Process exited with code 255.
Output for 7.3.32, 7.4.26, 7.4.33: Parse error: syntax error, unexpected '$abrv_month' (T_VARIABLE) in /in/Za8No on line 2
Process exited with code 255.