Hi forum! Roughly speaking, what are the elements of any php app (or simple php app) that I need to learn?
a) html form/s to database (do I also transfer from forms to other places like url string parameters or php files?; basically form to what elements of a php app?) b) database to arrays (in php files) c) display from php files to html d) login/logout/session/cookie (maintaining state between php files)
What else are the main parts of how this works as a whole (meaning, what else to keep in mind and look into when I learn). Many thanks!
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