Re: error_handler : unique "caller ID" ?

On 13/11/12 20:04, Robert Williams wrote:

On 11/13/12 11:20, "B. Aerts" <ba_aerts@yahoo.com> wrote:

Having read access to a variable's address (like a C-pointer) would be perfect - but Google tells me you can't in PHP.

If you can restrict yourself to objects for the passed variables, you can use spl_object_hash(). It does exactly what you need, but it only works with objects. AFAIK, there's no equivalent for scalars or arrays. <http://php.net/manual/en/function.spl-object-hash.php> Regards, Bob -- Robert E. Williams, Jr. Associate Vice President of Software Development Newtek Businesss Services, Inc. -- The Small Business Authority https://www.newtekreferrals.com/rewjr http://www.thesba.com/

Hello Bob, thanks for the tip - indeed it does exactly what I need. Unfortunately, I need to keep scalars/arrays in the frame too. But thinking along your line, do you know of a function that does a similar thing to the function call itsself ? ( as functions get stacked, called recursive or through callback mechanisms, there must be a similar allocation table/mechanism as for variables/objects) Regards, Bert