function style_mail($vars)
{
$options = $this->get_options();
$theme_options = $this->get_theme_options('default');
$template = $this->get_template($theme_options);
extract($vars);
$sender_plugin = Haet_Sender_Plugin::detect_plugin($vars);
if (!$sender_plugin) {
$use_template = true;
} else {
$use_template = $sender_plugin->use_template();
}
//$message.='<pre>=====POST:'.print_r($_POST,true).'</pre>';
// $message.='SENDER-PLUGIN: <pre>'.print_r($sender_plugin,true).'</pre><br>';
// $message.='ACTIVE-PLUGINS: <pre>'.print_r(Haet_Sender_Plugin::get_active_plugins(),true).'</pre><br>';
$use_template = apply_filters('haet_mail_use_template', $use_template, array($to, $subject, $message, $headers, $attachments, $sender_plugin ? $sender_plugin->get_plugin_name() : null));
if ($use_template) {
$message = preg_replace('/\\<http(.*)\\>/', '<a href="http$1">http$1</a>', $message);
//replace links like <http://... with <a href="http://..."
if ($sender_plugin) {
$message = $sender_plugin->modify_content($message);
$template = $sender_plugin->modify_template($template);
} else {
$message = wpautop($message);
}
$message = str_replace('{#mailcontent#}', $message, $template);
$message = str_replace('{#mailsubject#}', $subject, $message);
$message = stripslashes(str_replace('\\"', '', $message));
if (isset($sender_plugin)) {
$message = $sender_plugin->modify_styled_mail($message);
$message = str_replace('###plugin-class###', 'plugin-' . $sender_plugin->get_plugin_name(), $message);
}
$message = $this->inline_css($message);
$has_html_header = false;
if (is_array($headers)) {
foreach ($headers as $header) {
if (stripos($header, 'text/html')) {
$has_html_header = true;
}
}
}
if (!$has_html_header) {
$headers .= "\r\nContent-Type: text/html; charset=" . get_bloginfo('charset') . ";\r\n";
}
}
$use_sender = !$sender_plugin || $sender_plugin->use_sender();
$use_sender = apply_filters('haet_mail_use_sender', $use_sender, array($to, $subject, $message, $headers, $attachments, $sender_plugin ? $sender_plugin->get_plugin_name() : null));
if ($use_sender) {
add_filter('wp_mail_from', array($this, 'set_mail_from_address'), 0);
add_filter('wp_mail_from_name', array($this, 'set_mail_sender_name'), 0);
}
// Field values in Ninja Forms and of course also in other plugins are encoded and otherwise not suitable for subjects
$subject = html_entity_decode($subject);
return compact('to', 'subject', 'message', 'headers', 'attachments');
}
public static function hook_plugins()
{
$active_plugins = Haet_Sender_Plugin::get_active_plugins();
foreach ($active_plugins as $plugin) {
$plugin['class']::plugin_actions_and_filters();
}
}