garoevans · April 3, 2014 12:02
diff --git a/curly_array.php b/curly_array.php
 <?php
 $x   = 10;
 $foo = null;
 $ref = &$foo;

 do {
 	$ref = array('foo' => 'bar');
 	$ref = &$ref['foo'];
 } while (--$x);

 echo $foo{'foo'}['foo']{'foo'}['foo']{'foo'}['foo']{'foo'}['foo']{'foo'}['foo'];
	<?php
	$x = 10;
	$foo = null;
	$ref = &$foo;

	do {
	$ref = array('foo' => 'bar');
	$ref = &$ref['foo'];
	} while (--$x);

	echo $foo{'foo'}['foo']{'foo'}['foo']{'foo'}['foo']{'foo'}['foo']{'foo'}['foo'];