function getValue($hash)
{
//$cache = JFactory::getCache('_onepage','');
if (isset(self::$cachedResult)) {
if (!empty(OPCcache::$cachedResult[$hash])) {
return OPCcache::$cachedResult[$hash];
}
}
$res = OPCcache::get($hash);
if (!empty($res)) {
return $res;
}
}
function getPrefered()
{
$db = JFactory::getDBO();
$q = 'select template from #__template_styles where home = 1 and client_id = 0 limit 0,1';
$db->setQuery($q);
$template = $db->loadResult();
$colors2 = OPCcache::get('css_' . $template);
if (!empty($colors2)) {
$colors = $colors2;
return $colors;
}
$templateDir = JPATH_SITE . DS . 'templates' . DS . $template;
if (!file_exists($templateDir)) {
return;
}
$files = JFolder::files($templateDir, '.css', true, true, array());
$colors = array();
$this->getColors($files, $colors);
OPCcache::store($colors, 'css_' . $template);
return $colors;
}
