摘要: var str='这是字符串';//['1','3'] ;//{"WorkList":[],"statusCode":"711"};//['213333333','2'];//null if(typeof(str!='string')&&str.constructor!=String) {// 如果 阅读全文
posted @ 2016-07-13 15:52 Gaochunling 阅读(1878) 评论(0) 推荐(0)