if (HermesBrowser.getBrowser().getDocumentPane().getActiveDocument() instanceof BrowserAction)
{
final BrowserAction action = (BrowserAction) HermesBrowser.getBrowser().getDocumentPane().getActiveDocument();
action.refresh();
}
else if (HermesBrowser.getBrowser().getDocumentPane().getActiveDocument() instanceof BrowseContextAction)
{
final BrowseContextAction action = (BrowseContextAction) HermesBrowser.getBrowser().getDocumentPane().getActiveDocument() ;