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<?php function get_title($url){ $fp = file_get_contents($url); if (!$fp) return null; $res = preg_match("/<title>(.*)<\/title>/siU", $fp, $title_matches); if (!$res) return null; $title = preg_replace('/\s+/', ' ', $title_matches[1]); $title = trim($title); return $title; } get_title("http://google.com");
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo for google.com failed: System error in /in/PDVMA on line 4 Warning: file_get_contents(http://google.com): Failed to open stream: php_network_getaddresses: getaddrinfo for google.com failed: System error in /in/PDVMA on line 4
Output for 8.0.13 - 8.0.30
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: System error in /in/PDVMA on line 4 Warning: file_get_contents(http://google.com): Failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/PDVMA on line 4
Output for 8.0.0 - 8.0.12
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/PDVMA on line 4 Warning: file_get_contents(http://google.com): Failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/PDVMA on line 4
Output for 7.0.20, 7.1.5 - 7.1.25, 7.2.0 - 7.2.13, 7.3.0 - 7.3.1, 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/PDVMA on line 4 Warning: file_get_contents(http://google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: System error in /in/PDVMA on line 4
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/PDVMA on line 4 Warning: file_get_contents(http://google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: Temporary failure in name resolution in /in/PDVMA on line 4
Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.8, 7.1.0
Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/PDVMA on line 4 Warning: file_get_contents(http://google.com): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /in/PDVMA on line 4
preferences:
204.9 ms | 402 KiB | 235 Q