// Storage vars
$last_modified = $output_data = null;
// If there's a cache file, read it
if (hasCache($cache_lang) && !$is_developer) {
$last_modified = filemtime(pathCache($cache_lang));
$cache_read = readCache($cache_lang);
if ($deflate_support || !$has_compression) {
$output_data = $cache_read;
} else {
$output_data = gzinflate($cache_read);
}
} else {
// First try to read the cache reference
if (hasCache($cache_hash) && !$is_developer) {
// Read the reference
$last_modified = filemtime(pathCache($cache_hash));
$cache_reference = readCache($cache_hash);
// Filter the cache reference
if ($has_compression) {
$output = gzinflate($cache_reference);
} else {
$output = $cache_reference;
}
} else {
// Last modified date is now
$last_modified = time();
// Initialize the loop
$looped = '';
// Add the content of the current file
foreach ($array as $current) {
$looped .= rmBOM(file_get_contents($dir . $current)) . "\n";
function readCache($hash)
{
return file_get_contents(pathCache($hash));
}