<?php
//index.php
$content = file_get_contents("template.html");
@$lang = $_GET["lang"];
if ($lang == "vi")|(!isset($_GET["lang"]))
{
require("vi.php");
echo "<a href='index.php?lang=en'>English</a>";
}
elseif ($lang == "en")
{
require("en.php");
echo "<a href='index.php?lang=vi'>Vietnamese</a>";
}
$arr = array();
foreach ($lang as $key => $value)
{
$arr['{'.$key.'}'] = $value;
}
$html = strtr($content, $arr);
echo $html;
?>
template.html
<html>
<head><title>{TITLE}</title></head>
<body>
{BODY}
</body>
</html>
<?php
//vi.php
$lang = aray("TITLE" => "Tiếng Việt",
"BODY" => "Nội dung"
);
?>
<?php
//en.php
$lang = aray("TITLE" => "English",
"BODY" => "Content"
);
?>