js隐藏手机号中间四位,变成*星号
var
tel =
"13122223333"
;
var
reg = /^(\d{3})\d{4}(\d{4})$/;
tel = tel.replace(reg,
"$1****$2"
);
console.log(tel);
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var
tel =
"13122223333"
;
var
reg = /^(\d{3})\d{4}(\d{4})$/;
tel = tel.replace(reg,
"$1****$2"
);
console.log(tel);