How can the code structure be improved to avoid confusion and errors when using loops in PHP?

To avoid confusion and errors when using loops in PHP, it is important to maintain a clear and organized code structure. One way to achieve this is by using meaningful variable names, proper indentation, and commenting to explain the purpose of the loops. Additionally, breaking down complex loops into smaller, more manageable parts can help improve readability and reduce the likelihood of errors.

// Example of improved code structure for loops in PHP
for ($i = 0; $i < 10; $i++) {
    // Perform some action
}

foreach ($array as $key => $value) {
    // Perform some action
}

while ($condition) {
    // Perform some action
}