How can one troubleshoot and debug issues with switch case statements in PHP?

Issue: When troubleshooting switch case statements in PHP, it's important to check for syntax errors, missing break statements, and ensure that the variable being evaluated matches the case values. Debugging can be done by adding print statements or using a debugger to step through the code. 

$variable = 'B';

switch($variable) {
    case 'A':
        echo "Variable is A";
        break;
    case 'B':
        echo "Variable is B";
        break;
    case 'C':
        echo "Variable is C";
        break;
    default:
        echo "Variable is not A, B, or C";
}

Keywords

switch case debugging troubleshooting PHP error handling

Related Questions