FUDforum: comp.lang.php » object id

Home » Imported messages » comp.lang.php » object id - where?

Show: Today's Messages :: Polls :: Message Navigator

Re: object id - where? [message #177904 is a reply to message #177902]

Thu, 26 April 2012 09:38

Jerry Stuckle
Messages: 2598
Registered: September 2010

Karma:

Senior Member

On 4/26/2012 5:34 AM, M. Strobel wrote:
> Hi,
>
> is there something like an object id accessible?
>
> Example: I do this
>
> php> $a = new stdclass;
> php> $a->b = new stdclass;
> php> var_dump($a);
> object(stdClass)#1 (1) {
> ["b"]=>
> object(stdClass)#2 (0) {
> }
> }
> php>
>
> and var_dump() shows me unique ids of the classes. Is there a function for it?
>
> /Str.

Classes do not have id's. Objects have unique ids, but they are only
for reference and can change.

Why would you want such a function?

--
==================
Remove the "x" from my email address
Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
==================

Report message to a moderator

[Message index]

		object id - where? By: M. Strobel on Thu, 26 April 2012 09:34
		Re: object id - where? By: Jerry Stuckle on Thu, 26 April 2012 09:38
		Re: object id - where? By: M. Strobel on Thu, 26 April 2012 09:42
		Re: object id - where? By: Jerry Stuckle on Fri, 27 April 2012 00:33
		Re: object id - where? By: Thomas Mlynarczyk on Fri, 27 April 2012 20:07
		Re: object id - where? By: Goran on Mon, 30 April 2012 11:19
		Re: object id - where? By: M. Strobel on Mon, 30 April 2012 12:43

Previous Topic:	Stats comp.lang.php (last 7 days)
Next Topic:	Webhosting, Domain Name, Data Center Cyprus, Hosting Services

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Thu May 08 23:58:04 GMT 2025

Total time taken to generate the page: 0.03896 seconds