<?php
    date_default_timezone_set("America/Sao_Paulo");
    //define("SERVER", "LOCAL");
	define("SERVER", "WEB");
	function configurations() {
		if(SERVER == "LOCAL") {
			error_reporting(1);
			ini_set('display_errors', true);
			define("URL", "http://".$_SERVER['HTTP_HOST']."/GRANAFACIL/BLOG");
		} else {
			error_reporting(0);
			ini_set('display_errors', false);
			define("URL", "http://".$_SERVER['HTTP_HOST']."");
		}
	}

    function decoder($hex){
        $string='';
        for ($i=0; $i < strlen($hex)-1; $i+=2){
            $string .= chr(hexdec($hex[$i].$hex[$i+1]));
        }
        return $string;
    }

    function urlAtual(){
         $dominio= $_SERVER['HTTP_HOST'];
         $url = "http://" . $dominio. $_SERVER['REQUEST_URI'];
         return $url;
    }

    function limitar($text, $qntd) {
        return substr_replace($text, (strlen($text) > $qntd ? '...' : ''), $qntd);
    }

    function countryGet($ip_address) {
		require "dbip.class.php";
		try {
			$db = new PDO("mysql:host=mysql.granasocial.com.br;dbname=granasocial", "granasocial", "123Bo456");
			$dbip = new DBIP($db);
			$inf = $dbip->Lookup($ip_address);
			return $inf->country;

		} catch (DBIP_Exception $e) {

        }
    }

    configurations();
	function openConnection() {
		global $mysqli;
		$host = (SERVER == "LOCAL") ? "localhost"      : "mysql.granasocial.com.br";
		$user = (SERVER == "LOCAL") ? "root"           : "granasocial";
		$pass = (SERVER == "LOCAL") ? ""               : "123Bo456";
		$data = (SERVER == "LOCAL") ? "granafacil"     : "granasocial";
		$mysqli = new mysqli($host, $user, $pass, $data);
		if ($mysqli->connect_error) {}
	}
?>