云开发小程序如何获取用户的手机号

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云开发小程序如何获取用户的手机号How to obtain the user's mobile phone number for the cloud development applet

How to get the user's mobile phone number ~ official document 1 https://developers.weixin.qq.com/miniprogram/dev/component/button.html 2、 https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/signature.html First of all, I'll talk about the scenario of doing this. Recently, I've been iteratively training the topic brushing applet, which supports online and offline registration. The online registration user platform will call to guide the purchase of other paid services. At this time, it's very necessary to collect the correct mobile phone number So can we let users input by themselves through the text box? In fact, it's not impossible to do so. But at present, the conventional way is to use wechat's wechat open ability to directly obtain the mobile phone number bound with wechat's real name authentication. Because most mobile phones have real name authentication, this way is very natural~ In fact, in the previous development, I also did the work of obtaining mobile phone numbers, but at that time, I found a feasible solution in the community. I didn't strictly follow the plan specified by the official. This time, I followed the idea provided by the official. You laugh very well. The specific code is to add the following two pieces of 1, 2 Yes, as you can see, the created cloud function is the default initialization code, but it's work like this. You can try it

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