I've been learning HTML, CSS and PHP for about a month. So I am a newbie in these fields and have to ask, thanks in advance.
Question: How can I determine an element from an array, so that I can save the element eg in a variable in order to access the array contents later in the code with the help of the variables.
Now I want the variable $ navi_var to store the element 'home' as string:
so that I can later access the array using the variable: