Bug or undocumented feature: static?
| From: | Ulf Wendel | Date: | Tue, 22 May 2001 10:13:28 +0000 |
| Subject: | Bug or undocumented feature: static? | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-56228@lists.php.net to get a copy of this message | ||
Hi,
I stepped into something yesterday I would call an undocumented feature
or a bug, don't know if I should make a bug report. Here's the snippet:
function bar() {
static $j = 0;
print ++$j;
}
class foo {
function foo() {
static $i = 0;
print ++$i;
}
function bar() {
static $j = 0;
print ++$j;
}
}
$obj1 = new foo(); => prints 1
$obj2 = new foo(); => prints 2
$obj1->bar(); => prints 1
$obj2->bar(); => prints 2
bar(); => prints 1
Looks like the static variable is not bound to the member functions of
my objects. I expected that member functions from different objects of
the same type do not share static variables, so that the output would be
"11111".
Ulf
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