Created a php page. First couple of lines have code that open and connect to a mysql database. The next lines of code are functions. After I finished with the function I have a switch statement as follows:
This is a user registration page. the variable $action is a hidden text assigned within a form and is assigned the value of "register". If the user first opens the page the $action variable has no value thus it will create a registration form (register_form()), but if the user submits the form the variable should have the value of "register". when I load the page I get undefined Variable.
What am I doing wrong?