How can the "Parse error" issue be resolved when accessing a field named "24_Hours" in PHP?

The "Parse error" issue occurs when trying to access a field named "24_Hours" in PHP because PHP variable names cannot start with a number. To resolve this issue, you can rename the field to start with a letter or underscore.

<?php
$hours_24 = 10; // Renamed the field to start with an underscore
echo $hours_24;
?>