note 98978 added to functions.anonymous
| From: | gabriel dot totoliciu at ddsec dot net | Date: | Tue, 20 Jul 2010 05:56:51 +0000 |
| Subject: | note 98978 added to functions.anonymous | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-170982@lists.php.net to get a copy of this message | ||
If you want to make a recursive closure, you will need to write this:
$some_var1="1";
$some_var2="2";
function($param1, $param2) use ($some_var1, $some_var2)
{
//some code here
call_user_func(__FUNCTION__, $other_param1, $other_param2);
//some code here
}
If you need to pass values by reference you should check out
http://www.php.net/manual/en/function.call-user-func.php
http://www.php.net/manual/en/function.call-user-func-array.php
If you're wondering if $some_var1 and $some_var2 are still visible by using the call_user_func,
yes, they are available.
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Manual Page -- http://www.php.net/manual/en/functions.anonymous.php
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