<?php/* Note the use of quotes, this is important. This example is checking * if the string 'TEST' is the name of a constant named TEST */if (defined('TEST')) { echo TEST;}?>
<?php/* Note the use of quotes, this is important. This example is checking * if the string 'TEST' is the name of a constant named TEST */if (defined('TEST')) { echo TEST;}?>
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/* Note the use of quotes, this is important. This example is checking * if the string 'TEST' is the name of a constant named TEST */if (defined('TEST')) { echo TEST;}?>
Output for 8.0.13
Parse error: syntax error, unexpected identifier "if " in /in/TNivp on line 1
Process exited with code 255.
Output for 5.4.0 - 5.4.32, 7.3.32 - 7.3.33, 7.4.33
Parse error: syntax error, unexpected 'if ' (T_STRING) in /in/TNivp on line 1
Process exited with code 255.