How should exceptions be handled in PHP scripts to ensure proper execution flow?

Exceptions in PHP scripts should be handled using try-catch blocks to ensure proper execution flow. By catching exceptions, you can gracefully handle errors without causing the script to stop abruptly. This allows you to handle the error condition and continue executing the script. 

try {
    // Code that may throw an exception
    throw new Exception("An error occurred");
} catch (Exception $e) {
    // Handle the exception
    echo "An error occurred: " . $e->getMessage();
}

Keywords

try-catch throw exception handling error handling try-catch block

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