$loaders[] = new Twig_Loader_Filesystem($template_dir);
}
$loaders[] = new CustomTwigTemplates();
$loader = new Twig_Loader_Chain($loaders);
$twig = new Twig_Environment($loader);
call_hooks("twig_init");
});
}
function twig_render($template_id, $data)
{
global $twig;
if (!$twig) {
trigger_error("Twig library could not be loaded!");
}
return $twig->render($template_id, $data);
}
function twig_render_custom($template, $data)
{
global $twig;
if (!$twig) {
trigger_error("Twig library could not be loaded!");
}
return $twig->render("custom:" . $template, $data);
}
register_hook("init", function () {
if (file_exists("node_modules/twig/twig.min.js")) {
add_html_header("<script src='node_modules/twig/twig.min.js'></script>");
} elseif (file_exists("lib/twig.js/twig.min.js")) {
add_html_header("<script src='lib/twig.js/twig.min.js'></script>");
}
});
while($r=readdir($dir)) {
unset($ext);
if(substr($r, 0, 1)!=".") {
$ext=substr($r, strrpos($r, ".")+1);
}
switch($ext) {
case "php":
require_once "inc/$r";
break;
case "js":
if(!in_array($r, array("hooks.js", "lang.js")))
add_html_header("<script type='text/javascript' src='inc/$r{$version_string}'></script>");
break;
case "css":
add_html_header("<link rel='stylesheet' type='text/css' href=\"inc/$r{$version_string}\">");
}
}
closedir($dir);
unset($dir);
function html_var_to_js($v) {
if(!isset($v))
return "null";
switch(gettype($v)) {
case "integer":
case "double":
$ret=$v;
break;
case "boolean":
function lang_init() {
global $lang_str;
global $ui_lang;
global $ui_langs;
global $data_lang;
global $language_list;
global $design_hidden;
global $lang_genders;
global $version_string;
lang_load($ui_lang);
// Define a language string for every language
foreach($language_list as $abbr=>$lang) {
$lang_str["lang_native:".$abbr]=$lang;
}
html_export_var(array("ui_lang"=>$ui_lang, "data_lang"=>$data_lang, "ui_langs"=>$ui_langs, "lang_str"=>$lang_str, "language_list"=>$language_list, "lang_genders"=>$lang_genders));
add_html_header("<meta http-equiv=\"content-language\" content=\"{$ui_lang}\">");
}