/**
* Add the contact support help center item to the help center.
*/
private function add_contact_support_item()
{
$popup_title = sprintf(__('Email support is a %s feature', 'wordpress-seo'), 'Yoast SEO Premium');
/* translators: %1$s: expands to 'Yoast SEO Premium', %2$s: links to Yoast SEO Premium plugin page. */
$popup_content = sprintf(__('To be able to contact our support team, you need %1$s. You can buy the plugin, including one year of support, updates and upgrades, on %2$s.', 'wordpress-seo'), '<a href="https://yoast.com/wordpress/plugins/seo-premium/#utm_source=wordpress-seo-metabox&utm_medium=popup&utm_campaign=multiple-keywords">Yoast SEO Premium</a>', 'yoast.com');
$premium_popup = new WPSEO_Premium_Popup('contact-support', 'h3', $popup_title, $popup_content);
$contact_support_help_center_item = new WPSEO_Help_Center_Item('contact-support', __('Email support', 'wordpress-seo'), array('content' => $premium_popup->get_premium_message(false)), 'dashicons-email-alt');
array_push($this->help_center_items, $contact_support_help_center_item);
}
/**
* Returns a button because a link is inappropriate here
*
* @return string
*/
public function link()
{
// Ensure thickbox is enqueued.
add_thickbox();
ob_start();
?>
<li class="wpseo-tab-add-keyword">
<button type="button" class="wpseo-add-keyword button">
<span aria-hidden="true">+</span>
<span class="screen-reader-text"><?php
_e('Add keyword', 'wordpress-seo');
?>
</span>
</button>
</li>
<?php
$popup_title = sprintf(__('Multiple focus keywords is a %s feature', 'wordpress-seo'), 'Yoast SEO Premium');
/* translators: %1$s: expands to 'Yoast SEO Premium', %2$s: links to Yoast SEO Premium plugin page. */
$popup_content = sprintf(__('To be able to add and analyze multiple keywords for a post or page you need %1$s. You can buy the plugin, including one year of support, updates and upgrades, on %2$s.', 'wordpress-seo'), '<a href="https://yoast.com/wordpress/plugins/seo-premium/#utm_source=wordpress-seo-metabox&utm_medium=popup&utm_campaign=multiple-keywords">Yoast SEO Premium</a>', 'yoast.com');
$premium_popup = new WPSEO_Premium_Popup('add-keyword', 'h1', $popup_title, $popup_content);
echo $premium_popup->get_premium_message();
return ob_get_clean();
}
