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<?php $html = file_get_contents('http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU'); //get the html returned from the following url $pokemon_doc = new DOMDocument(); libxml_use_internal_errors(TRUE); //disable libxml errors if(!empty($html)){ //if any html is actually returned $pokemon_doc->loadHTML($html); libxml_clear_errors(); //remove errors for yucky html $pokemon_xpath = new DOMXPath($pokemon_doc); //get all the h2's with an id $pokemon_row = $pokemon_xpath->query('//*[@id="price"]/table/tbody/tr[1]'); if($pokemon_row->length > 0){ foreach($pokemon_row as $row){ echo $row->nodeValue . "<br/>"; } } } ?>
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for www.amazon.com failed: System error in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): Failed to open stream: php_network_getaddresses: getaddrinfo for www.amazon.com failed: System error in /in/Vh2HA on line 2
Output for 8.0.13 - 8.0.30
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): Failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/Vh2HA on line 2
Output for 8.0.0 - 8.0.12
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): Failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/Vh2HA on line 2
Output for 7.0.20, 7.1.5 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.3.32 - 7.3.33, 7.4.0, 7.4.26 - 7.4.33
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/Vh2HA on line 2
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.25
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/Vh2HA on line 2
Output for 5.2.6 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.14, 7.1.0
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Vh2HA on line 2
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.5
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Connection refused in /in/Vh2HA on line 2
Output for 5.0.3 - 5.0.5
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Connection refused in /in/Vh2HA on line 2 Fatal error: Call to undefined function libxml_use_internal_errors() in /in/Vh2HA on line 6
Process exited with code 255.
Output for 5.0.1 - 5.0.2
Warning: file_get_contents(): php_network_getaddresses: gethostbyname failed in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Success in /in/Vh2HA on line 2 Fatal error: Call to undefined function libxml_use_internal_errors() in /in/Vh2HA on line 6
Process exited with code 255.
Output for 5.0.0
Warning: file_get_contents(): php_network_getaddresses: gethostbyname failed in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Bad file descriptor in /in/Vh2HA on line 2 Fatal error: Call to undefined function libxml_use_internal_errors() in /in/Vh2HA on line 6
Process exited with code 255.
Output for 4.3.3 - 4.3.4, 4.3.10 - 4.3.11, 4.4.0 - 4.4.9
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Connection refused in /in/Vh2HA on line 2 Fatal error: Cannot instantiate non-existent class: domdocument in /in/Vh2HA on line 4
Process exited with code 255.
Output for 4.3.5 - 4.3.9
Warning: file_get_contents(): php_network_getaddresses: gethostbyname failed in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Success in /in/Vh2HA on line 2 Fatal error: Cannot instantiate non-existent class: domdocument in /in/Vh2HA on line 4
Process exited with code 255.
Output for 4.3.2
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known (is your IPV6 configuration correct? If this error happens all the time, try reconfiguring PHP using --disable-ipv6 option to configure) in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU): failed to open stream: Connection refused in /in/Vh2HA on line 2 Fatal error: Cannot instantiate non-existent class: domdocument in /in/Vh2HA on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: file_get_contents() [http://www.php.net/function.file-get-contents]: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/Vh2HA on line 2 Warning: file_get_contents(http://www.amazon.com/Now-Foods-Vitamin-100mcg-Liposomal/dp/B0045MJNCU) [http://www.php.net/function.file-get-contents]: failed to create stream: Connection refused in /in/Vh2HA on line 2 Fatal error: Cannot instantiate non-existent class: domdocument in /in/Vh2HA on line 4
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