Definition of static variables in function

{Code...} output: 01static is in the function. Will it not be initialized during the second execution?

$ Count = 5; function get_count () {static $ count = 0; return $ count ++;} echo get_count ();

Output: 0 1
Static is in the function. Will it not be initialized during the second execution?

Reply content:

$ Count = 5; function get_count () {static $ count = 0; return $ count ++;} echo get_count ();

Output: 0 1
Static is in the function. Will it not be initialized during the second execution?

Another important feature of the range of variables in php is static variables ). Static variables exist only in the local function domain and are initialized only once. When the execution of a program leaves this scope, the value of the static variables will not disappear and the result of the last execution will be used.

Static variables only exist in local function domains, but their values are not lost when the program runs out of this scope.