What is the best practice for creating radio form fields in PHP?

When creating radio form fields in PHP, it is best practice to use a loop to generate the radio buttons dynamically based on an array of options. This ensures that the code is more maintainable and scalable, especially when the number of options may change in the future. 

$options = array('option1', 'option2', 'option3');

foreach ($options as $option) {
    echo '<input type="radio" name="radio_field" value="' . $option . '">' . $option . '<br>';
}

Keywords

PHP radio form fields HTML form handling validation

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