摘要: 1.jQuery对象转DOM对象。 jQuery对象转DOM对象有两种方法,[index]和get(index)。var $cr = $("#cr"); //jQuery对象var cr1 = $cr[0]; //DOM对象var cr2 = $cr.get(0);//DOM对象2.DOM... 阅读全文
posted @ 2015-01-12 21:29 山楂条子 阅读(167) 评论(0) 推荐(0)
摘要: Jump Game Given an array of non-negative integers, you are initially positioned at the first index of the array. Each element in the array represent... 阅读全文
posted @ 2015-01-12 20:49 山楂条子 阅读(557) 评论(0) 推荐(0)