How can the confusion and chaos in the code snippet be avoided when generating options for a select dropdown in PHP?

The confusion and chaos in the code snippet can be avoided by properly organizing the code and using associative arrays to generate options for a select dropdown in PHP. By using key-value pairs in the array, the options can be easily generated without the need for complex logic.

<?php
// Define an associative array with key-value pairs for the dropdown options
$options = array(
    '1' => 'Option 1',
    '2' => 'Option 2',
    '3' => 'Option 3'
);

// Generate the select dropdown using a foreach loop
echo '<select>';
foreach ($options as $key => $value) {
    echo '<option value="' . $key . '">' . $value . '</option>';
}
echo '</select>';
?>