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Posted by Thomas Mlynarczyk on 10/21/05 23:56
Also sprach Henk Verhoeven:
> Maybe debug_zval_dump() can be of use for getting an unique key? See
> http://www.php.net/manual/en/function.debug-zval-dump.php
> (the part about refcount is confusing, but maybe you do only need the
> first (string(11)) part of the output)
An interesting function - especially because of the refcount. I do not quite
see yet how I could use it for getting a unique key (the point being to get
different values for different things even if they are identical copies),
but I will have a closer look at this function. Thanks for the suggestion.
Greetings,
Thomas
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