Get object reference from an array of objects.
Posted: Sun Feb 01, 2009 7:22 am
pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read:
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Hi All,
i have a question about object reference stored in an array.
i have the following code
why when i store an object of type A in an array i m not able to retrieve it as an A object??
how can i make it return an object of type A.
I came from a java background where this kind of reference works fine.
Thanks in advance.
pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read:
Posting Code in the Forums to learn how to do it too.
Hi All,
i have a question about object reference stored in an array.
i have the following code
Code: Select all
Class A {
function method1 {
// do something.
}
$obj1 = new A();
$obj2 = new A();
$arr = array();
$arr[0] = $obj1;
$arr[1] = $obj2;
foreach ( $arr as $obj) {
$obj->method1();
// why this line does not work??
}
how can i make it return an object of type A.
I came from a java background where this kind of reference works fine.
Thanks in advance.
pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: