DTC-WWW/services/change_location.php

<?php
include 'con.php';
//error handling
ini_set('display_errors', 1);
error_reporting(E_ALL);

$toolID = $_POST['toolID'];
$currLoc = $_POST['currLoc'];

$sql = "UPDATE DTC_TOOL SET CURRENT_LOCATION = '{$currLoc}' WHERE TOOL_ID = '{$toolID}'"; 
$res = sqlStm($sql);
?>