Pauau schreef:
I have a class method which declares a static variable within.However,
across all the instances of the class, the current value on that variable
replicates. Is it the intended functionality? Example: class A { public
function foo() { static $i=0; $i++; }}$obj1 = new
A();$obj1->foo(); //$i = 1 $obj2 = new A();$obj2->foo(); //$i = 2 where I
think it should be 1, becaue it's a new instance.
the engine doesn't give 2 hoots about what you think it should be of course.
'static' doesn't do what you think.
chances are you want to use a private instance property:
<?php
class Foo {
private $i = 0;
public function bar() {
echo $this->i, "\n";
$this->i++;
}
}
$a = new Foo;
$b = new Foo;
$a->bar();
$a->bar();
$a->bar();
$b->bar();
$b->bar();
?>
do please read the OO sections of the manual, some functionality, although named
similarly to other languages, works quite differently - you'll avoid alot of
assumption
biting you in the a$$.
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