Summary of functions in WeChat mini programs (detailed tutorial)
This article mainly introduces the WeChat applet function functions mobile phone number verification, password verification, and related codes for obtaining verification code*. It is very good and has reference value. Friends in need can refer to it
The following is a small piece of code to introduce to you the WeChat applet function password verification*. The specific code is as follows:
//登录输入密码 userPasswordInput: function (e) { var that = this; this.setData({ userPassword: e.detail.value }) // console.log(e.detail.value.length) // console.log(e.detail.value); var value = e.detail.value var strkong = /^[0-9a-zA-Z]{0,25}$/g; if (strkong.test(value)) { that.setData({ truePwd: true }) } else { // console.log("cwoca") wx.showModal({ title: '提示', content: '密码由0~25位由数字和26个英文字母混合而成', showCancel: false, success: function (res) { that.setData({ truePwd: false }) } }) } },
The following is an introduction to you WeChat mini program function function mobile phone number verification*, the specific code is as follows:
// 登录手机验证 loginPhone: function (e) { var phone = e.detail.value; if (!(/^1[34578]\d{9}$/.test(phone))) { this.setData({ ajxtrue: false }) if (phone.length >= 11) { wx.showToast({ title: '手机号有误', icon: 'success', duration: 2000 }) } } else { this.setData({ ajxtrue: true }) } },
The following code will introduce you to the WeChat mini program function function to obtain the verification code* , the specific code is as follows:
yanZhengInput: function (e) { var that = this; var yanzheng = e.detail.value; var huozheng = this.data.huozheng console.log(e.detail.value) that.setData({ yanzheng: yanzheng, zhengTrue: false, }) if (yanzheng.length >= 4) { if (yanzheng == huozheng) { that.setData({ zhengTrue: true, }) } else { that.setData({ zhengTrue: false, }) wx.showModal({ content: '输入验证码有误', showCancel: false, success: function (res) { } }) } } }, yanzhengBtn: function () { // console.log(app.globalData.userId); var getChange = this.data.getChange var n = 59; var that = this; var phone = this.data.linPhone; console.log(phone) var user = wx.getStorageSync('user'); if (!(/^1[34578]\d{9}$/.test(phone))) { wx.showToast({ title: '手机号有误', icon: 'success', duration: 2000 }) } else { if (getChange) { this.setData({ getChange: false }) var time = setInterval(function () { var str = '(' + n + ')' + '重新获取' that.setData({ getText: str }) if (n <= 0) { that.setData({ getChange: true, getText: '重新获取' }) clearInterval(time); } n--; }, 1000); wx.request({ url: 'https://www.didu86.com/Clothes-manager-web/codenum', data: { tel: phone, }, header: { 'content-type': 'application/json' }, success: function (res) { var result = res.data.code; console.log(result) that.setData({ huozheng: result, }) } }) } } },
The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.
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