I want to lea to create and modify php applications. I leaed most of the common syntax by now and understand basic concepts like coecting to mysql and post and get http methods, but still not sure how to go about creating something complex like a full application with libraries and how it all coects together. I tried analyzing already existing apps and get really confused just by looking at codes that call on other files with many custom functions which are unreadable to my eyes. I hear about frameworks and about libraries, but I am pretty confused in this step of the way. What would be the concept I am missing to lea to make the leap towards creating complex applications. Any help will be appreciated.
