function _err($msg = '') { @ob_end_clean(); @ob_start(); echo '<!-- ', _grandstream_xml_esc(__('Fehler') . ': ' . $msg), ' -->', "\n"; if (!headers_sent()) { header('Content-Type: text/plain; charset=utf-8'); header('Content-Length: ' . (int) @ob_get_length()); } @ob_end_flush(); exit(1); }
function _specificXML() { $xml = ''; $xml .= '<Screen>' . "\n"; # Bitmaps ausgeben if ($this->_bitmaps) { kSort($this->_bitmaps); foreach ($this->_bitmaps as $pos => $bitmap) { $xml .= '<DisplayBitmap>' . "\n"; $xml .= '<Bitmap>' . $bitmap['data'] . '</Bitmap>' . "\n"; $xml .= '<X>' . $bitmap['x'] . '</X>' . "\n"; $xml .= '<Y>' . $bitmap['y'] . '</Y>' . "\n"; $xml .= '</DisplayBitmap>' . "\n"; } } # Texte ausgeben if ($this->_strings) { kSort($this->_strings); foreach ($this->_strings as $pos => $string) { $xml .= '<DisplayString'; if ($string['data']) { $xml .= ' ' . $string['data']; } $xml .= '>' . "\n"; $xml .= '<DisplayStr>' . _grandstream_xml_esc($string['text']) . '</DisplayStr>' . "\n"; $xml .= '<X>' . $string['x'] . '</X>' . "\n"; $xml .= '<Y>' . $string['y'] . '</Y>' . "\n"; $xml .= '</DisplayString>' . "\n"; } } $xml .= '</Screen>' . "\n"; return $xml; }