/**
* Display upgrade form.
*/
function upgrade()
{
InstallHandler::validate();
if (($setLocale = Request::getUserVar('setLocale')) != null && Locale::isLocaleValid($setLocale)) {
Request::setCookieVar('currentLocale', $setLocale);
}
$installForm =& new UpgradeForm();
$installForm->initData();
$installForm->display();
}
/**
* If no context is selected, list all.
* Otherwise, display the index page for the selected context.
*/
function index()
{
// Make sure errors are displayed to the browser during install.
@ini_set('display_errors', true);
$this->validate();
$this->setupTemplate();
if (($setLocale = PKPRequest::getUserVar('setLocale')) != null && AppLocale::isLocaleValid($setLocale)) {
Request::setCookieVar('currentLocale', $setLocale);
}
if (checkPhpVersion('5.0.0')) {
// WARNING: This form needs $this in constructor
$installForm = new InstallForm();
} else {
$installForm =& new InstallForm();
}
$installForm->initData();
$installForm->display();
}
function _compileHelp($file)
{
preg_match('|help/([\\w]+)/(.+)\\.xml|', $file, $matches);
Request::setCookieVar('currentLocale', $matches[1]);
// FIXME kludge
if (strstr($matches[2], '/topic/')) {
$this->helpTopicDao->getTopic($matches[2]);
} else {
$this->helpTocDao->getToc($matches[2]);
}
}
