function wp_mail($to, $subject, $message, $headers = '', $attachments = array())
{
try {
$sent = WPED()->connections->mail($to, $subject, $message, $headers, $attachments);
if (is_wp_error($sent)) {
return WPED()->connections->wp_mail($to, $subject, $message, $headers, $attachments);
}
return true;
} catch (Exception $e) {
return WPED()->connections->wp_mail($to, $subject, $message, $headers, $attachments);
}
}
/**
* Load settings page content
* @return void
*/
public function settings_page()
{
if (!WPED()->connections->is_setup()) {
wped_set_option('enable_sending', false);
}
$button_text = esc_attr(__('Save Settings', 'wp-email-delivery'));
// Build page HTML
$html = '<div class="wrap" id="' . $this->parent->_token . '_settings">' . "\n";
$html .= '<h2>' . __('WP Email Delivery', 'wp-email-delivery') . ' <small>v' . $this->parent->_version . '</small></h2>' . "\n";
if (isset($this->parent->wp_mail_error)) {
$html .= '</p>' . $this->parent->wp_mail_error . '</p>';
}
$tab = '';
if (isset($_GET['tab']) && $_GET['tab']) {
$tab .= $_GET['tab'];
}
// Show page tabs
if (is_array($this->settings) && 1 < count($this->settings)) {
$html .= '<h2 class="nav-tab-wrapper">' . "\n";
$c = 0;
foreach ($this->settings as $section => $data) {
// Set tab class
$class = 'nav-tab';
if (!isset($_GET['tab'])) {
if (0 == $c) {
$class .= ' nav-tab-active';
$button_text = isset($data['custom_save']) ? $data['custom_save'] : esc_attr(__('Save Settings', 'wp-email-delivery'));
}
} else {
if (isset($_GET['tab']) && $section == $_GET['tab']) {
$class .= ' nav-tab-active';
$button_text = isset($data['custom_save']) ? $data['custom_save'] : esc_attr(__('Save Settings', 'wp-email-delivery'));
}
}
// Set tab link
$tab_link = add_query_arg(array('tab' => $section));
if (isset($_GET['settings-updated'])) {
$tab_link = remove_query_arg('settings-updated', $tab_link);
}
// Output tab
$html .= '<a href="' . $tab_link . '" class="' . esc_attr($class) . '">' . esc_html($data['title']) . '</a>' . "\n";
++$c;
}
$html .= '</h2>' . "\n";
}
$target = "options.php";
if (wped_is_network_activated()) {
$target = 'edit.php?action=' . $this->parent->_token . '_settings';
}
$html .= '<form method="post" action="' . $target . '" enctype="multipart/form-data">' . "\n";
// Get settings fields
ob_start();
settings_fields($this->parent->_token . '_settings');
do_settings_sections($this->parent->_token . '_settings');
$html .= ob_get_clean();
if ($button_text != 'none') {
$html .= '<p class="submit">' . "\n";
$html .= '<input type="hidden" name="tab" value="' . esc_attr($tab) . '" />' . "\n";
$html .= '<input name="Submit" type="submit" class="button-primary" value="' . $button_text . '" />' . "\n";
$html .= '</p>' . "\n";
}
$html .= '</form>' . "\n";
if (!WPED()->connections->is_setup()) {
$html .= "<div style='padding: 30px 40px; border: solid 1px #cdcdcd; background: #fff; margin-top: 5px;'><h2 style='margin-top: 0px; padding-top: 0px;'>Get WP Email Delivery for your site.</h2>";
$html .= "<p>Try it for free with <strong>50 emails per month</strong>. Sign up at <a target='_blank' href='https://www.wpemaildelivery.com'>https://www.wpemaildelivery.com</a><br>Great for small sites and developers.</p>";
$html .= '<p>Need more emails per month check out our monthly plans starting at <strong>$5.00 a month for 10,000 emails</strong>.<br>';
$html .= 'We also have yearly plans starting at <strong>$18 per year for 500 monthly emails</strong>.</p>';
$html .= "</div>";
}
$html .= '</div>' . "\n";
echo $html;
$this->templates();
}