public function e($text, $context = null, $echo = null)
{
if ($context === null) {
$context = $this->defaultEscapingContext;
}
if ($echo === null) {
$echo = $this->defaultEcho;
}
if ($context == 'html') {
$text = StringTools::escapeHtml($text);
} else {
if ($context == 'js') {
$text = StringTools::escapeJs($text);
} else {
if ($context == 'url') {
$text = urlencode($text);
}
}
}
if ($echo) {
echo $text;
return null;
} else {
return $text;
}
}
