/**
* The "main" function
*
* The starting point of the TIP system. This must be called somewhere from
* your index.php.
*/
public function go()
{
// Configure the locale
$locale_module = $this->shared_modules['locale'];
if (TIP::setLocaleId(TIP::getOption($locale_module, 'locale'))) {
date_default_timezone_set(TIP::getOption($locale_module, 'timezone'));
}
// Executes the action
if ($this->_request['module'] && $this->_request['action']) {
if (is_null($module =& TIP_Type::getInstance($this->_request['module'], false))) {
TIP::notifyError('module');
} else {
if (isset($this->_request['id'])) {
// Now the module is loaded: force id type casting
$id_type = $module->getProperty('id_type');
isset($id_type) || ($id_type = 'integer');
settype($this->_request['id'], $id_type);
$this->keys['ID'] = $this->_request['id'];
}
if (is_null($module->callAction($this->_request['action']))) {
TIP::notifyError(is_null(TIP::getUserId()) ? 'reserved' : 'denied');
}
}
} elseif ($this->_request['module']) {
TIP::notifyError('noaction');
} elseif ($this->_request['action']) {
TIP::notifyError('nomodule');
} elseif (TIP_AHAH) {
// AHAH request without module/action specified: perform a test
$this->content = "<pre>\n" . TIP::toHtml(print_r($_SERVER, true)) . "\n</pre>\n";
}
if (TIP_AHAH) {
// AHAH request: output the page and return
header('Content-Type: application/xml');
echo $this->content;
return;
}
// Generates the page: body must be called before the head because
// some head tags can be modified by body templates
$body = $this->tagRun($this->body_template);
echo str_replace('{locale}', TIP::getLocaleId('-'), $this->incipit);
$this->run($this->head_template);
echo $body . $this->explicit;
$this->_session_started && HTTP_Session2::pause();
}
