problem: references
| From: | Dariusz Malinowski | Date: | Wed, 31 May 2000 13:37:13 +0000 |
| Subject: | problem: references | ||
| Groups: | php.version4 | ||
| Request: | Send a blank email to php-version4+get-15974@lists.php.net to get a copy of this message | ||
hi there
first code sample:
<?
class test {
var $x;
function getx (&$r) {
$r = &$this->x;
}
}
$v = "some text";
$t = new test;
$t->x = 10;
$t->getx ($v);
print ("test=$v");
?>
and result is ... "some text" !!!
what i want is to get the _reference_ to the $t->$x but via
function.(btw. can function return a reference?)
what is wrong ??
any ideas ??
maybe my code is wrong ...
dariusz malinowski