获取openid

小程序获取openid:

后台(thinkphp)：

//获取openid

public function queryId(Request $request){

$code = $request->param('code');

$appid = 'wxc23a104cb7d25068';

$appsecret = 'ac8843b11a13ee1eb1359634f88eb037';

$url='https://api.weixin.qq.com/sns/jscode2session?appid='.$appid.'&secret='.$appsecret.'&js_code='.$code.'&grant_type=authorization_code';

function getcurl($url){

$ch = curl_init();

curl_setopt($ch,CURLOPT_URL,$url);

curl_setopt($ch,CURLOPT_RETURNTRANSFER,1);

curl_setopt($ch,CURLOPT_TIMEOUT,30);

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //不验证证书下同

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); //

$content = curl_exec($ch);

curl_close($ch);

echo $content;

return $content;

}

getcurl($url);

}