Req #72802 [Com]: static $$var; // not work

From: Date: Wed, 10 Aug 2016 13:31:47 +0000
Subject: Req #72802 [Com]: static $$var; // not work
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-203159@lists.php.net to get a copy of this message 
Edit report at https://bugs.php.net/bug.php?id=72802&edit=1

 ID:                 72802
 Comment by:         bear8811 at mail dot com
 Reported by:        bear8811 at mail dot com
 Summary:            static $$var; // not work
 Status:             Open
 Type:               Feature/Change Request
 Package:            Unknown/Other Function
 Operating System:   Linux
 PHP Version:        7.0.2
 Block user comment: N
 Private report:     N

 New Comment:

No. Then I'll have to edit the code every day)


Previous Comments:
------------------------------------------------------------------------
[2016-08-10 13:21:35] nikic@php.net

What do you need this for? Why cannot your use-case be expressed (more clearly) in terms of a static
array?

function fnc($var) {
    static $vars = [];
    // use $vars[$var]
}

------------------------------------------------------------------------
[2016-08-10 13:18:38] bear8811 at mail dot com

This functionality is necessary for me.

------------------------------------------------------------------------
[2016-08-10 13:02:16] bear8811 at mail dot com

OMG, it is BUG!

------------------------------------------------------------------------
[2016-08-10 12:06:00] nikic@php.net

To clarify, this has never worked, so marking it as a feature request.

I don't think this will be implemented, as it does not seem like a particularly useful feature
and it will only complicate implementation.

------------------------------------------------------------------------
[2016-08-10 11:44:18] deon at keemail dot me

php 7.0.2

------------------------------------------------------------------------


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the rest of the comments, please view the bug report online at

    https://bugs.php.net/bug.php?id=72802


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