Get the thread ID for the current connection, then kill the connection in PHP

  //from w  w w  .j a v  a  2  s . c  om
<?php
    $con=mysqli_connect("localhost","root","","test");
    // Check connection
    if (mysqli_connect_errno()){
      echo "Failed to connect to MySQL: " . mysqli_connect_error();
    }
   
    // Get thread id
    $t_id=mysqli_thread_id($con);
   
    // Kill connection
    mysqli_kill($con,$t_id);
?>