/**
* The getInfo method gets information on module.
*
* Return array of module information or false if core ( id = 0 ).
*
* @param integer $modid The module ID.
*
* @return array|boolean Module information array or false.
*/
public static function getInfo($modid = 0)
{
// a $modid of 0 is associated with the core ( blocks.mid, ... ).
if (!is_numeric($modid)) {
return false;
}
if (!is_array(self::$modinfo) || System::isInstalling()) {
self::$modinfo = self::getModsTable();
if (!self::$modinfo) {
return null;
}
if (!isset(self::$modinfo[$modid])) {
self::$modinfo[$modid] = false;
return self::$modinfo[$modid];
}
}
if (isset(self::$modinfo[$modid])) {
return self::$modinfo[$modid];
}
return false;
}
