10/5

http://vivianssyoyo.blogspot.tw/2012/10/blog-post_2162.html


http://tc.wangchao.net.cn/zhidao/detail_1802229.html


https://www.joehorn.idv.tw/archives/2010/01/07/735/javascript-%E5%BE%9E-array-%E8%A3%A1%E9%9A%A8%E6%A9%9F%E6%8C%91%E5%87%BA%E4%B8%8D%E9%87%8D%E8%A4%87%E7%9A%84%E5%80%BC#sthash.WOoFob9y.dpbs


http://zhidao.baidu.com/question/142037646.html


http://pydoing.blogspot.tw/2013/02/PHP-foreach-as.html