手机号/邮箱/身份证验证

// 手机号验证
checkPhone: function (phone) {
let reg = /^1[34578]\d{9}KaTeX parse error: Expected 'EOF', got '}' at position 52: …le.log(111) } }̲, //邮箱验证 var my…/;

//身份证验证

var regIdCard = /⁽[1-9]\d{7}((0\d)|(1[0-2]))(([0|1|2]\d)|3[0-1])\d{3}KaTeX parse error: Undefined control sequence: \d at position 10: )|(^[1-9]\̲d̲{5}[1-9]\d{3}((…)$/;

if (!regIdCard.test(wxb.that.data.idcard)){
wx.showToast({
image: ‘/img/kulian.png’,
title: ‘请输入正确的身份证号’,
})
return false
}