function update($action, $task)
{
require_once JNEWSPATH_CLASS . 'class.update.php';
$update = new jNews_Update();
$showListing = true;
$showComplete = false;
$message = JRequest::getVar('message', '');
if (!ini_get('safe_mode')) {
@set_time_limit(60 * $GLOBALS[JNEWS . 'script_timeout']);
}
//css injection for the images
$doc = JFactory::getDocument();
$css = '.icon-48-import { background-image:url(' . JNEWS_PATH_ADMIN_IMAGES2 . 'header/import.png)}';
$doc->addStyleDeclaration($css, $type = 'text/css');
switch ($task) {
case 'doUpdate':
backHTML::_header(_JNEWS_MENU_UPDATE, 'update', $message, $task, $action);
$update->doUpdate();
$showListing = false;
$showComplete = false;
break;
case 'version':
$update->getVersion();
break;
case 'complete':
$showComplete = true;
$showListing = false;
break;
case 'cancel':
jNews_Tools::redirect('index.php?option=' . JNEWS_OPTION . '&act=update');
$showListing = false;
break;
case 'cpanel':
jNews_Tools::redirect('index.php?option=' . JNEWS_OPTION);
$showListing = false;
break;
case 'new1':
backHTML::_header(_JNEWS_MENU_UPDATE, 'import.png', $message, $task, $action);
$message = jnews::printYN(jnews::upgrade_News1(), '<br />' . _JNEWS_IMPORT_SUCCESS . ' Anjel data', _JNEWS_ERROR);
jnews::resetUpgrade(1);
echo '<br />' . $message;
break;
case 'new2':
backHTML::_header(_JNEWS_MENU_UPDATE, 'import.png', $message, $task, $action);
$message = jnews::printYN(jnews::upgrade_News2(), '<br />' . _JNEWS_IMPORT_SUCCESS . ' Letterman data', _JNEWS_ERROR);
jnews::resetUpgrade(2);
echo '<br />' . $message;
break;
case 'new3':
backHTML::_header(_JNEWS_MENU_UPDATE, 'import.png', $message, $task, $action);
$message = jnews::printYN(jnews::upgrade_News3(), '<br />' . _JNEWS_IMPORT_SUCCESS . ' YaNC data', _JNEWS_ERROR);
jnews::resetUpgrade(3);
echo '<br />' . $message;
break;
}
if ($showListing) {
backHTML::_header(_JNEWS_MENU_UPDATE, 'import.png', $message, $task, $action);
backHTML::_upgrade();
$forms['main'] = " <form action='index.php' method='post' name='adminForm' id=\"adminForm\">";
echo $forms['main'];
backHTML::formStart('', '', '');
backHTML::showCompsList($update);
$go[] = jnews::makeObj('act', $action);
backHTML::formEnd($go);
} elseif ($showComplete) {
backHTML::_header(_JNEWS_MENU_UPDATE, 'import.png', $message, $task, $action);
$forms['main'] = " <form action='index.php' method='post' name='adminForm' id=\"adminForm\">";
echo $forms['main'];
backHTML::formStart('', '', '');
backHTML::showUpdateOptions($update);
$go[] = jnews::makeObj('act', $action);
backHTML::formEnd($go);
}
}
