note 91565 added to function.call-user-func-array
| From: | al dot james at NOSPAMGMAIL dot com | Date: | Wed, 17 Jun 2009 10:19:45 +0000 |
| Subject: | note 91565 added to function.call-user-func-array | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-156957@lists.php.net to get a copy of this message | ||
If you want to use call_user_func_array to call an objects constructor, this works for me:
$obj = new $object_class();
call_user_func_array(array($obj, '__construct'), $args);
(However it does depend on having a constructor where all arguments are optional, which may or may
not be possible)
So this is a two part initiation, the object gets initiated with no arguments first (hence requiring
options constructor params), and then __construct gets called again. Thus, you should not do
anything in your constructor that triggers effects outside the class... it should just set the
objects state.
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Probable Submitter: 78.105.152.226
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Manual Page -- http://www.php.net/manual/en/function.call-user-func-array.php
Edit -- https://master.php.net/note/edit/91565
Del: integrated -- https://master.php.net/note/delete/91565/integrated
Del: useless -- https://master.php.net/note/delete/91565/useless
Del: bad code -- https://master.php.net/note/delete/91565/bad+code
Del: spam -- https://master.php.net/note/delete/91565/spam
Del: non-english -- https://master.php.net/note/delete/91565/non-english
Del: in docs -- https://master.php.net/note/delete/91565/in+docs
Del: other reasons-- https://master.php.net/note/delete/91565
Reject -- https://master.php.net/note/reject/91565
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