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<?php $x=5; //globle scope // using x inside function is generate an error echo "variable x inside function is:$x"; ?>
Output for 7.0.0 - 7.0.31, 7.1.0 - 7.1.21, 7.2.0 - 7.2.33, 7.3.16 - 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 - 8.3.7
variable x inside function is:5
preferences:
161.64 ms | 404 KiB | 205 Q