微信订阅号获取openid
网上都说订阅号不能获取用户信息，那我现在不要用户信息，只想获取一个能标识一下用户的openid也不行么?
不知道有没有对微信开发很熟悉的大神啊，能不能教教我怎么在订阅号上获取openid啊，查过资料，说用微信给的测试连接代码，在验证过后把$wechatObj->valid();注释，改成$wechatObj->responseMsg();
可这样也是在公众号里关注以后还是没有回复消息，没有任何响应，也不报错，微信官方给的API也没有说明，真心纠结了。。
回复讨论(解决方案)
你关注后随便发发文字试试
另外openid是可以获得的，但这得分网页端和微信端两种API
你所使用的测试代码里有一行 $fromUsername = $postObj->FromUserName;
这个$fromUsername就是你拿到的openid
openid 不是用户基本信息
解决了，把腾讯官方给的代码，注释掉一句安全验证xml的方法就能用了。。。。。。。
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