PHP two methods in the same class can call each other?

Solve it, 、、、、、、、、、、、.

Reply to discussion (solution)

Of course it's possible.

Don't die in the loop.

Of course it's possible.

How did it fall? When I call today, I'm calling to undefined function 、、、

Paste the code, you tune the way there are problems

Paste the code, you tune the way there are problems

Public Function Execute_dql_fenye ($sql 1, $sql 2, $fenyePage) {}public function abc () {Execute_dql_fenye (& $sql 1, & $sql 2,& $fenyePage);}

Public Function Execute_dql_fenye ($sql 1, $sql 2, $fenyePage) {

}
Public Function abc () {
$this->execute_dql_fenye (& $sql 1,& $sql 2,& $fenyePage);
}

Public Function Execute_dql_fenye ($sql 1, $sql 2, $fenyePage) {

}
Public Function abc () {
$this->execute_dql_fenye (& $sql 1,& $sql 2,& $fenyePage);
}

Yes, well, 、、、 I said it didn't work out. The contents of my method are wrong 、、、 Thank you, great God 、、、

A positive solution ... The same is true for variables

For example, methods A and B belong to a Class C, and a calls B:

Class c{
function B () {
return 1;
}
function A () {
$result =self::b ();
}
}

