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run code in 200+ php & hhvm versions
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<?php $url = "https://www.youtube.com/feeds/videos.xml?user=XLLease"; $rss = simplexml_load_file($url); // XML parser //getNamespaces $ns=$rss->getNamespaces(true); foreach($rss->entry as $entry) { //set children of namespaces $yt=$entry->children($ns['yt']); $media=$entry->children($ns['media']); foreach ($media as $key => $value) { $url = $value->thumbnail->attributes()->url->__toString(); } }
based on IvWQJ
Output for 7.0.20, 7.1.5 - 7.2.0
Warning: simplexml_load_file(): php_network_getaddresses: getaddrinfo failed: System error in /in/bgv4u on line 4 Warning: simplexml_load_file(https://www.youtube.com/feeds/videos.xml?user=XLLease): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/bgv4u on line 4 Warning: simplexml_load_file(): I/O warning : failed to load external entity "https://www.youtube.com/feeds/videos.xml?user=XLLease" in /in/bgv4u on line 4 Fatal error: Uncaught Error: Call to a member function getNamespaces() on boolean in /in/bgv4u:7 Stack trace: #0 {main} thrown in /in/bgv4u on line 7
Process exited with code 255.
Output for 7.0.0 - 7.0.10, 7.1.0
Warning: simplexml_load_file(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/bgv4u on line 4 Warning: simplexml_load_file(https://www.youtube.com/feeds/videos.xml?user=XLLease): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/bgv4u on line 4 Warning: simplexml_load_file(): I/O warning : failed to load external entity "https://www.youtube.com/feeds/videos.xml?user=XLLease" in /in/bgv4u on line 4 Fatal error: Uncaught Error: Call to a member function getNamespaces() on boolean in /in/bgv4u:7 Stack trace: #0 {main} thrown in /in/bgv4u on line 7
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Warning: simplexml_load_file(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/bgv4u on line 4 Warning: simplexml_load_file(https://www.youtube.com/feeds/videos.xml?user=XLLease): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/bgv4u on line 4 Warning: simplexml_load_file(): I/O warning : failed to load external entity "https://www.youtube.com/feeds/videos.xml?user=XLLease" in /in/bgv4u on line 4 Fatal error: Call to a member function getNamespaces() on boolean in /in/bgv4u on line 7
Process exited with code 255.
Output for 5.5.0 - 5.5.38
Warning: simplexml_load_file(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/bgv4u on line 4 Warning: simplexml_load_file(https://www.youtube.com/feeds/videos.xml?user=XLLease): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/bgv4u on line 4 Warning: simplexml_load_file(): I/O warning : failed to load external entity "https://www.youtube.com/feeds/videos.xml?user=XLLease" in /in/bgv4u on line 4 Fatal error: Call to a member function getNamespaces() on a non-object in /in/bgv4u on line 7
Process exited with code 255.