function send()
{
$html = p\Serverside::returnAgent($this->agent, $this->args, $this->lang);
if (!isset($this->headers['Subject']) && preg_match("'<title[^>]*>(.*?)</title[^>]*>'isu", $html, $title)) {
$this->headers['Subject'] = trim(html_entity_decode($title[1], ENT_COMPAT, 'UTF-8'));
}
// HTML cleanup
// Remove noisy tags
$html = preg_replace('#<(head|script|title|applet|frameset|i?frame)\\b[^>]*>.*?</\\1\\b[^>]*>#is', '', $html);
$html = preg_replace('#</?(?:!doctype|html|meta|body|base|link)\\b[^>]*>#is', '', $html);
$html = preg_replace('#<!--.*?-->#s', '', $html);
$html = trim($html);
// Clean up URLs in attributes
$html = preg_replace_callback('/(\\s)(src|background|href)\\s*=\\s*(["\'])?((?(3).*?|[^\\s>]*))(?(3)\\3)/iu', array($this, 'cleanUrlAttribute'), $html);
if (!empty($this->options['embedImages'])) {
// Embed images
$html = preg_replace_callback('/(\\s)(src|background)="([^"]+\\.(jpe?g|png|gif))"/iu', array($this, 'addRawImage'), $html);
}
$this->options['html'] =& $html;
// HTML to text conversion
$c = new converter_txt_html(78);
$this->options['text'] = $c->convertData($html);
parent::send();
}
