<?php
	$db_connection="pgsql:host=94.247.128.218;dbname=monitoring_new;";
	$db_login="postgres";
	$db_password="y7HMHi0ATxx1VC3UU5WG";
	
	$Schema="main.";

	function connectToDB()
	{
	    global $db_connection,$db_login,$db_password;
	    $db = null;
	    try
	    {
	        $db = new PDO($db_connection, $db_login, $db_password);
	        $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
	    } catch (Exception $ex)
	    {
	        print $ex->getMessage();
	        error_log($ex->getMessage());
	    }
	    return $db;
	}