连接离子应用程序与PHP后端

Question

这里我试图学习如何使用php + mysql作为后端来捕获来自这个离子ts文件的请求并将这些数据插入到表中。

我是一个带有离子+ php + mysql后端的总菜鸟。有人可以帮我解决一下吗？

createEntry(name, description)
   {
      let body     :  string  = "key=create&name=" + name + "&description=" + description,
          type     : string   = "application/x-www-form-urlencoded; charset=UTF-8",
          headers  : any      = new Headers({ 'Content-Type': type}),
          options  : any      = new RequestOptions({ headers: headers }),
          url      : any      = this.baseURI + "add.php";

      this.http.post(url, body, options)
      .subscribe((data) =>
      {
         // If the request was successful notify the user
         if(data.status === 200)
         {
            this.hideForm   = true;
            this.sendNotification(`Congratulations the technology: ${name} was successfully added`);
         }
         // Otherwise let 'em know anyway
         else
         {
            this.sendNotification('Something went wrong!');
         }
      });
   }

编辑：

我尝试了什么：

<?php
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "test";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}



 $name   = $_REQUEST['name'];
 $description   = $_REQUEST['description'];


    $sql = "INSERT INTO table1(name,description) VALUES($name, $desc)";
    $result = $conn->query($sql);


   echo json_encode ($desc);

值不会传递给表。