PHP Code

• Indentation: 4 spaces
• Line return: Unix (\n)
• Encoding: UTF-8
• Use only the opening tags <?php or <?= for templates; never use <?.
• Always write PHPDoc comments for methods and class properties.
• Coding style: PSR-1 and PSR-2.

JavaScript Code

• Indentation: 4 spaces
• Line return: Unix (\n)

CSS Code

• Indentation: 4 spaces
• Line return: Unix (\n)