js将手机号中间四位变成*号
摘要:
方法一、利用数组splice,split,join方法 var tel = 18810399133; tel = "" + tel; var ary = tel.split(""); ary.splice(3,4,"****"); var tel1=ary.join(""); console.log 阅读全文
posted @ 2020-12-29 10:53 漫思 阅读(485) 评论(0) 推荐(0)
posted @ 2020-12-29 10:53 漫思 阅读(485) 评论(0) 推荐(0)
posted @ 2020-12-29 10:52 漫思 阅读(408) 评论(0) 推荐(0)
posted @ 2020-12-29 10:43 漫思 阅读(460) 评论(0) 推荐(0)
posted @ 2020-12-29 10:40 漫思 阅读(136) 评论(0) 推荐(0)
posted @ 2020-12-29 10:39 漫思 阅读(124) 评论(0) 推荐(0)
posted @ 2020-12-29 10:36 漫思 阅读(2178) 评论(0) 推荐(0)