/**
* Render an error page.
*/
public function render()
{
$error = $this->getError();
$messageBox = new Template('sledgehammer/mvc/templates/httperror.php', $error);
$messageBox->render();
foreach ($this->options as $option => $value) {
switch ((string) $option) {
case 'notice':
case 'warning':
$function = $option;
if (is_array($value)) {
call_user_func_array($function, $value);
} else {
call_user_func($function, $value);
}
break;
case 'exception':
\Sledgehammer\report_exception($value);
break;
default:
\Sledgehammer\notice('Unknown option: "' . $option . '"', array('value' => $value));
break;
}
}
}
/**
* Het document genereren.
*/
public function render()
{
if ($this->headers == null) {
notice(get_class($this) . '->getHeaders() should be executed before ' . get_class($this) . '->render()');
}
$variables = array('charset' => $this->headers['charset'], 'title' => array_value($this->headers, 'title'), 'head' => array(), 'htmlParameters' => \Sledgehammer\implode_xml_parameters($this->headers['htmlParameters']), 'bodyParameters' => \Sledgehammer\implode_xml_parameters($this->headers['bodyParameters']), 'body' => $this->content, 'showStatusbar' => $this->showStatusbar);
$validHeaders = array('http', 'title', 'charset', 'css', 'meta', 'link', 'javascript', 'htmlParameters', 'bodyParameters');
foreach ($this->headers as $key => $value) {
if (!in_array($key, $validHeaders)) {
notice('Invalid header: "' . $key . '", expecting "' . \Sledgehammer\human_implode('" or "', $validHeaders, '", "') . '"');
}
}
// tags binnen de <head> instellen
$head = array('meta' => array(), 'link' => array());
if (isset($this->headers['meta'])) {
$head['meta'] = $this->headers['meta'];
}
if (isset($this->headers['link'])) {
$head['link'] = $this->headers['link'];
}
if (isset($this->headers['css'])) {
foreach ($this->headers['css'] as $url) {
$head['link'][] = array('href' => $url, 'type' => 'text/css', 'rel' => 'stylesheet');
}
}
$eot = $this->doctype === 'xhtml' ? ' />' : '>';
// End of Tag instellen
foreach ($head as $tag => $tags) {
foreach ($tags as $parameters) {
$variables['head'][] = '<' . $tag . \Sledgehammer\implode_xml_parameters($parameters) . $eot;
}
}
if (isset($this->headers['javascript'])) {
foreach ($this->headers['javascript'] as $identifier => $url) {
if (is_int($identifier)) {
$identifier = $parameters['src'];
}
ob_start();
javascript_once($url, $identifier);
$variables['head'][] = ob_get_clean();
}
}
$template = new Template('sledgehammer/mvc/templates/doctype/' . $this->doctype . '.php', $variables);
$template->render();
}