$message1 = $data['content'];
$message1 = strip_tags(html_entity_decode($message1, ENT_QUOTES, 'UTF-8'));
$message1 = html_entity_decode($message1, ENT_QUOTES, 'UTF-8');
$message1 = str_replace(array(' '), array(' '), $message1);
$message1 = str_replace(array('*', '_', '`'), array('\*', '\_', '\`'), $message1);