<?php

/**

* Logs DOM element operations for staging environments.

*

* @param string $action The action performed (e.g., 'create', 'update', 'delete').

* @param DOMElement $element The DOM element involved.

* @param array $attributes An associative array of attributes.

* @param string $value The new value of an attribute (if applicable).

* @param string $comment An optional comment describing the operation.

*/

function logDomOperation(string $action, DOMElement $element, array $attributes = [], string $value = '', string $comment = ''): void

{

// Define the log file path. Consider using a configurable path.

$logFilePath = 'dom_operations.log';

// Format the log entry.

$logEntry = date('Y-m-d H:i:s') . " - Action: $action\n";

$logEntry .= " Element ID: " . $element->id . "\n";

$logEntry .= " Element Tag: " . $element->tagName . "\n";

if (!empty($attributes)) {

$logEntry .= " Attributes:\n";

foreach ($attributes as $attribute => $attributeValue) {

$logEntry .= " $attribute: $attributeValue\n";

}

}

if (!empty($value)) {

$logEntry .= " New Value: $value\n";

}

if (!empty($comment)) {

$logEntry .= " Comment: $comment\n";

}

$logEntry .= "----------------------------------------\n";

// Append the log entry to the file.

file_put_contents($logFilePath, $logEntry, FILE_APPEND);

}

// Example usage (for testing):

/*

$element = new DOMElement('div');

$element->id = 'myDiv';

$element->setAttribute('class', 'staging-element');

$element->setAttribute('data-value', 'initial');

logDomOperation('create', $element, ['class' => 'staging-element', 'data-value' => 'initial'], 'new value', 'Created a staging div element.');

$element->setAttribute('class', 'updated-class');

logDomOperation('update', $element, ['class' => 'staging-element' => 'updated-class'], 'updated class', 'Updated the class attribute.');

$element->removeAttribute('data-value');

logDomOperation('delete', $element, ['data-value'], 'data-value', 'Deleted the data-value attribute.');

*/

?>