Added a function to re-encode everything to UTF-8

This commit is contained in:
Teromene 2016-01-19 12:17:27 +00:00
parent 379c89045b
commit 5f01b7fe7d

View file

@ -70,6 +70,26 @@ class Cache{
return preg_match('@^[A-Z][a-zA-Z0-9-]*$@', $nameCache);
}
static public function utf8_encode_deep(&$input) {
if (is_string($input)) {
$input = utf8_encode($input);
} else if (is_array($input)) {
foreach ($input as &$value) {
Cache::utf8_encode_deep($value);
}
unset($value);
} else if (is_object($input)) {
$vars = array_keys(get_object_vars($input));
foreach ($vars as $var) {
Cache::utf8_encode_deep($input->$var);
}
}
}
static public function purge() {
$cacheTimeLimit = time() - 60*60*24 ;
$cachePath = 'cache';