摘要：
1 <div class="swiper-container swiper-no-swiping"> 2 <div class="swiper-wrapper"> 3 <div class="swiper-slide"> 4 <p>1.您的年龄？</p> 5 <ul class="list"> 6 阅读全文
摘要：
1 var str = "13812345678"; 2 var a= /(\d{3})\d*(\d{4})/; 3 var b = str.replace(a,'$1****$2'); 4 console.log(b); 阅读全文