--TEST-- Test end() function : basic functionality --FILE-- <?php /* Prototype : mixed end(array $array_arg) * Description: Advances array argument's internal pointer to the last element and return it * Source code: ext/standard/array.c */ /* * Test basic functionality of end() */ echo "*** Testing end() : basic functionality ***\n"; $array = array('zero', 'one', 200 => 'two'); echo "\n-- Initial Position: --\n"; echo key($array) . " => " . current($array) . "\n"; echo "\n-- Call to end() --\n"; var_dump(end($array)); echo "\n-- Current Position: --\n"; echo key($array) . " => " . current($array) . "\n"; echo "\n-- Add a new element to array --\n"; $array[2] = 'foo'; var_dump(end($array)); ?> ===DONE=== --EXPECTF-- *** Testing end() : basic functionality *** -- Initial Position: -- 0 => zero -- Call to end() -- string(3) "two" -- Current Position: -- 200 => two -- Add a new element to array -- string(3) "foo" ===DONE===