Location: PHPKode > projects > phc > test/subjects/codegen/push_by_ref.php
<?php

	$x = 7;
	$a = array ();
	$a[] =& $x;
	var_dump ($x);
	var_dump ($a);

	$a[0] = 2;
	var_dump ($x);
	var_dump ($a);
?>
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