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@ 2013-08-26T14:07:29Z

<?php


function foo()
{
    static $a = null;
    return $a = new stdClass;
}

$foo1 = foo();
$foo2 = foo();

var_dump(
    spl_object_hash($foo1),
    spl_object_hash($foo2),
    spl_object_hash(foo()),
    spl_object_hash(foo())
);

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
spl_object_hash: documentation ( source)

preferences:dark modelive preview

48.29 ms | 402 KiB | 5 Q