var tel = "13122223333"; var reg = /^(\d{3})\d{4}(\d{4})$/; tel = tel.replace(reg, "$1****$2"); ...
SELECT INSERT mobile, , , AS Mobile from Users SELECT STUFF Mobile, , , AS Mobile from Users ...
2016-12-26 14:18 0 1395 推荐指数:
var tel = "13122223333"; var reg = /^(\d{3})\d{4}(\d{4})$/; tel = tel.replace(reg, "$1****$2"); ...
1.通过字符串截取 2.使用正则 ...
$num = "12345678910"$str = substr_replace($num,'****',3,4); ...
var tel = "13122223333"; var reg = /^(\d{3})\d{4}(\d{4})$/; tel = tel.replace(reg, "$1****$2" ...
使用正则:Regex.Replace(手机号, "(\\d{3})\\d{4}(\\d{4})", "$1****$2"); 效果: ...
phone.replaceAll("(\\d{3})\\d{4}(\\d{4})","$1****$2"); 152****4799 idCard.replaceAll("(\\d{4})\\d{1 ...
使用正则:Regex.Replace(手机号, "(\\d{3})\\d{4}(\\d{4})", "$1****$2"); 效果: ...
主要是用到的substr这个字符串的方法 ...