xml - extract photo from rss with [enclosure] and [@attributes] and put in php -


how can extract photos code

[enclosure] => simplexmlelement object (  [@attributes] => array ( [url] => http://cdn.isna.ir/d/2016/11/10/3/57383183.jpg  [length] => 129634 [type] => image/jpeg ) )

i have tried this

echo "<img src=\"" .$item['enclosure']['url'][1]."\">";

but give me error


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