Change languages with 1 click?

[web_master]

Hi,

 

ive got an index file. In header is the srcipt for a send cookie to change languages. I have a 3 flags with a link to change language-cookie.

 

Everything is woking fine except that I (user) must click 2 times on a flag to chage a language on site - because the first (reload) time cookie goes to browser and on second click read index file from browser.

 

How can I do to language chage on one click?

 

Thanx!

 

this is a "cookie" below:

 

<?php

//For a reload = 1

if($_GET['lg'] == "") {$lg = 'hu';}

 

 

$languages = array('hu', 'sr', 'en');

 

 

if (isset($_GET['lg']) && in_array($_GET['lg'], $languages)) {

  $lg = $_GET['lg'];

  $_SESSION['lg'] = $lg;

  setcookie('lg', $lg, time()+60*60*24*365);

 

 

} elseif (isset($_COOKIE['lg']) && in_array($_COOKIE['lg'], $languages)) {

  $lg = $_COOKIE['lg'];

  $_SESSION['lg'] = $lg;

 

 

} elseif (isset($_SESSION['lg']) && in_array($_SESSION['lg'], $languages)) {

  $lg = $_SESSION['lang'];

 

} else {

  $lg = $languages[0];

  $_SESSION['lg'] = $lg;

  setcookie('lg', $lg, time()+60*60*24*365);

}

?>

 

the links are:

 

<?php print "<a href=\"index.php?lg=hu\" target=\"_self\"><img src=\"images/language_flags/flag_hu.png\" border=\"0\" alt=\"\"></a>";?>

<?php print "<a href=\"index.php?lg=sr\" target=\"_self\"><img src=\"images/language_flags/flag_sr.png\" border=\"0\" alt=\"\"></a>";?>

<?php print "<a href=\"index.php?lg=en\" target=\"_self\"><img src=\"images/language_flags/flag_en.png\" border=\"0\" alt=\"\"></a>";?>

 

 

[taith]

after you set the cookie... header("Location: index.php"); or redirect back to the referrer :-)