[Solved] How to get data from php as JSON and display on label swift [closed]

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What you need to do is use JSONSerialization to get your JSON object from data. Also in Swift 3 use URLRequest and URL instead of NSMutableURLRequest and NSURL.

func requestPost () {

    var request = URLRequest(url: URL(string: "https://oakkohost.000webhostapp.com/test.php")!)
    request.httpMethod = "POST"
    let postString = "numQue"

    request.httpBody = postString.data(using: .utf8)
    let task = URLSession.shared.dataTask(with: request) { data, response, error in
        guard let data = data, error == nil else {
            print("error=\(error)")
            return
        }
        if let array = (try? JSONSerialization.jsonObject(with: data, options: [])) as? [[String:Any]], 
           let obj = array.first {

             let id = obj["id"] as? String
             //Set id to label on main thread
             DispatchQueue.main.async {
                  self.yourIdLabel.text = id
             }
        }

    }
    task.resume()
}

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solved How to get data from php as JSON and display on label swift [closed]