How to access properties of objects within objects
| From: | Randall Perry | Date: | Fri, 29 Nov 2002 18:01:40 +0000 |
| Subject: | How to access properties of objects within objects | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-126492@lists.php.net to get a copy of this message | ||
Can't figure out how to get at the properties of an object which itself is a
property of another object. In sample code below neither the assignment of
$mystring produces an error.
<?php
class Obj1 {
function Obj1 ($string) {
$this->string = $string;
}
}
class Obj2 {
function Obj1 ($obj) {
$this->obj = $obj;
}
var $mystring = $this->obj->string;
}
$o1 = New Obj1("hello");
$o2 = New Obj2($o1);
print "\$o2->mystring = $o2->mystring<br>"
?>
--
Randall Perry
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