/**
* Determine if we use a google static map
* Option has to be turned on and element un-editable
*
* @return bool
*/
protected function _useStaticMap()
{
if (!isset(self::$usestatic)) {
$params = $this->getParams();
// Requires you to have installed the pda plugin
// http://joomup.com/blog/2007/10/20/pdaplugin-joomla-15/
if (array_key_exists('ispda', $GLOBALS) && $GLOBALS['ispda'] == 1) {
self::$usestatic = true;
} else {
self::$usestatic = $params->get('fb_gm_staticmap') == '1' && !$this->isEditable();
}
}
return self::$usestatic;
}