/**
*
*/
protected function _otherthings()
{
// overlays
// browser sniffing, because "&" should be escaped in a xul-overlay PI in gecko 1.9+
$escape = false;
if (preg_match('!^Mozilla/5.0 \\(.* rv:(\\d)\\.(\\d).*\\) Gecko/\\d+.*$!', $_SERVER["HTTP_USER_AGENT"], $m)) {
if (version_compare($m[1] . '.' . $m[2], '1.9') >= 0) {
$escape = true;
}
}
if ($this->fetchOverlays) {
$sel = new jSelectorTpl($this->bodyTpl);
$eventresp = jEvent::notify('FetchXulOverlay', array('tpl' => $sel->toString()));
foreach ($eventresp->getResponse() as $rep) {
if (is_array($rep)) {
$this->_overlays[jUrl::get($rep[0], $rep[1])] = true;
} elseif (is_string($rep)) {
$this->_overlays[jUrl::get($rep)] = true;
}
}
}
foreach ($this->_overlays as $src => $ok) {
echo '<?xul-overlay href="', $escape ? htmlspecialchars($src) : $src, '" ?>', "\n";
}
$this->rootAttributes['title'] = $this->title;
}
/**
* return the generated content from the given template
* @param string $tpl template selector
* @param string $outputtype the type of output (html, text etc..)
* @param boolean $trusted says if the template file is trusted or not
* @param boolean $callMeta false if meta should not be called
* @return string the generated content
*/
public function fetch($tpl, $outputtype = '', $trusted = true, $callMeta = true)
{
$sel = new jSelectorTpl($tpl, $outputtype, $trusted);
$tpl = $sel->toString();
return $this->_fetch($tpl, $sel, $outputtype, $trusted, $callMeta);
}
/**
* return the generated content from the given template
* @param string $tpl template selector
* @param string $outputtype the type of output (html, text etc..)
* @param boolean $trusted says if the template file is trusted or not
* @param boolean $callMeta false if meta should not be called
* @return string the generated content
*/
public function fetch($tpl, $outputtype = '', $trusted = true, $callMeta = true)
{
$content = '';
ob_start();
try {
#ifnot JTPL_STANDALONE
$sel = new jSelectorTpl($tpl, $outputtype, $trusted);
$tpl = $sel->toString();
#endif
$previousTpl = $this->_templateName;
$this->_templateName = $tpl;
$this->processedMeta[] = $tpl;
$this->recursiveTpl[] = $tpl;
#ifnot JTPL_STANDALONE
$md = $this->getTemplate($sel, $outputtype, $trusted);
#else
$md = $this->getTemplate($tpl, $outputtype, $trusted);
#endif
if ($callMeta) {
$fct = 'template_meta_' . $md;
$fct($this);
}
$fct = 'template_' . $md;
$fct($this);
array_pop($this->recursiveTpl);
$this->_templateName = $previousTpl;
$content = ob_get_clean();
} catch (Exception $e) {
ob_end_clean();
throw $e;
}
return $content;
}
