Re: [PHP] Get reference count on a variable.

[Daniel Schierbeck]

Robert Cummings wrote:
In PHP5 to get a copy of, versus a reference to, an object the developer
must call the __clone() method for the target object:
    $obj = new Foo();
    $copyNotReference = $obj->__clone();
The correct syntax for that is:
        $obj = new Foo;
        $copyNotReference = clone $obj;
Cheers, Daniel
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