The number of days required to complete a PHP course may vary depending on the depth of each topic, the level of expertise of the students, and the teaching methodology used by the instructor. However, a beginner's course in PHP that covers the above topics could take around 30-45 days to complete. More advanced courses, such as those covering advanced PHP concepts or frameworks like Laravel, could take longer. It's important to note that consistent practice and hands-on experience are essential to mastering PHP and its related technologies