/**
* Parse any get params that might be hidden in the URL
*/
function parse_params()
{
// --[ mod_rewrite code ]--
if (!isset($_GET[ROSTER_PAGE])) {
$uri = request_uri();
$page = substr($uri, strlen(ROSTER_PATH));
list($page) = explode('.', $page);
// Build the Roster page var
$pages = array();
foreach (explode('/', $page) as $get) {
if (strpos($get, '=') === false) {
$pages[] = $get;
} else {
parse_str($get, $get);
if (!get_magic_quotes_gpc()) {
$get = escape_array($get);
}
$_GET = array_overlay($get, $_GET);
}
}
// Needed in case someone specified www.example.com/roster/index.php.
// That format is the only one that works in IIS
if ($pages == array('index')) {
$pages = array();
}
$_GET[ROSTER_PAGE] = implode('-', $pages);
}
}
/**
* Adds locale strings to global $wordings array
*
* @param string $localefile | Full path to locale file
* @param string $locale | Locale to add to (IE: enUS)
*/
function add_locale_file($localefile, $locale)
{
if (file_exists($localefile)) {
include $localefile;
} else {
$enUSfile = str_replace($locale . '.php', 'enUS.php', $localefile);
if (file_exists($enUSfile)) {
include $enUSfile;
} else {
// Do nothing for now. Nothing wrong with an addon not having any of its own localization
//die_quietly('Could not include locale file [' . $localefile . ']','Locale Inclusion Error',__FILE__,__LINE__);
}
}
if (isset($lang)) {
if (isset($this->wordings[$locale])) {
$this->wordings[$locale] = array_overlay($lang, $this->wordings[$locale]);
} else {
$this->wordings[$locale] = $lang;
}
unset($lang);
}
}
function array_overlay($a1, $a2)
{
foreach ($a1 as $k => $v) {
if (!array_key_exists($k, $a2)) {
continue;
}
if (is_array($v) && is_array($a2[$k])) {
$a1[$k] = array_overlay($v, $a2[$k]);
} else {
$a1[$k] = $a2[$k];
}
}
return $a1;
}
if (!file_exists($local_file)) {
// Get the $directories and fill the array $directories
if ($subdirectories) {
GrabAllLocalDirectories('.');
}
// Get the $files / versioning info for each $directories and fill the array $files
foreach ($directories as $directory => $filecount) {
// Grab all local $files and store the information into the array $files
GrabLocalVersions($directory);
}
file_writer($local_file, json_encode($files), $mode = 'wb');
} else {
$files = json_decode(file_get_contents($local_file), true);
}
// now we build our full file array
$files = array_overlay($remote, $files);
foreach ($files as $directory => $filedata) {
$directories[$directory] = count($filedata);
}
/**
* Grab all directories and subdirectories for directory $dir and shove them into the global array $directories
*
* @param string $dir
*/
function GrabAllLocalDirectories($dir)
{
global $directories;
if ($handle = @opendir($dir)) {
while ($filename = readdir($handle)) {
$directory = $dir . '/' . $filename;
if (is_dir($directory) && CheckDirectory($filename)) {
/**
* A better array_merge()
* Merges multi-dimensional arrays
*
* @param array $skel
* @param array $arr
* @return array
*/
function array_overlay($skel, &$arr)
{
foreach ($skel as $key => $val) {
if (!isset($arr[$key])) {
$arr[$key] = $val;
} elseif (is_array($val)) {
$arr[$key] = array_overlay($val, $arr[$key]);
} else {
// UnComment if you want to know if you are overwritting a variable
//trigger_error('Key already set: ' . $key . '->' . $arr[$key] . '<br /> New value tried: ' . $skel[$key]);
}
}
return $arr;
}