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<?php $all_lines = file('http://www.example.com/'); foreach ($all_lines as $line_num => $line) { echo "Line No.-{$line_num}: " . htmlspecialchars($line) . "<br />\n"; } ?> - See more at: http://www.w3resource.com/php-exercises/php-basic-exercises.php#sthash.0ol6VLbN.dpuf
Output for git.master, git.master_jit
Warning: file(): php_network_getaddresses: getaddrinfo for www.example.com failed: System error in /in/R1iuC on line 2 Warning: file(http://www.example.com/): Failed to open stream: php_network_getaddresses: getaddrinfo for www.example.com failed: System error in /in/R1iuC on line 2 Warning: foreach() argument must be of type array|object, bool given in /in/R1iuC on line 3 - See more at: http://www.w3resource.com/php-exercises/php-basic-exercises.php#sthash.0ol6VLbN.dpuf
Output for rfc.property-hooks
Warning: file(): php_network_getaddresses: getaddrinfo for www.example.com failed: System error in /in/R1iuC on line 2 Warning: file(http://www.example.com/): Failed to open stream: php_network_getaddresses: getaddrinfo for www.example.com failed: System error in /in/R1iuC on line 2 Warning: foreach() argument must be of type array|object, false given in /in/R1iuC on line 3 - See more at: http://www.w3resource.com/php-exercises/php-basic-exercises.php#sthash.0ol6VLbN.dpuf

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