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I was wondering, if there a way to use a class function inside another class function with out using $this->, for example:
class Example {
public function sayhi() {
echo "HI";
}
public function hi() {
sayhi();
}
}
Something like this ?
No, it isn’t. PHP knows functions and thus there would be no way to distinguish, wether
sayhi()is a function, or a method.