1--TEST-- 2json_encode() with non-packed array that should be encoded as an array rather than object 3--SKIPIF-- 4<?php if (!extension_loaded("json")) print "skip"; ?> 5--FILE-- 6<?php 7$a = array(1, 2, 3, 'foo' => 'bar'); 8unset($a['foo']); 9 10var_dump(json_encode($a)); 11echo "Done\n"; 12?> 13--EXPECT-- 14string(7) "[1,2,3]" 15Done 16 17