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run code in 150+ php & hhvm versions
Bugs & Features
<?php $mxHosts = array(); var_dump(getmxrr("www.yahoo.com", $mxHosts)); var_dump($mxHosts); var_dump(dns_get_record("www.yahoo.com"));
Output for 5.5.21 - 5.5.36, 5.6.5 - 5.6.28, 7.0.0 - 7.1.0
bool(false) array(0) { } Warning: dns_get_record(): A temporary server error occurred. in /in/kiNTU on line 5 bool(false)
Output for hhvm-3.10.0 - 3.12.0
bool(false) NULL NULL
Output for 5.3.2 - 5.5.20, 5.6.0 - 5.6.4
bool(false) array(0) { } array(0) { }
Output for 5.3.1
bool(false) array(0) { } bool(false)
Output for 5.0.0 - 5.3.0
bool(false) array(0) { } Warning: dns_get_record(): res_nsend() failed in /in/kiNTU on line 5 bool(false)
Output for 4.4.5 - 4.4.9
bool(false) array(0) { } Fatal error: Call to undefined function: dns_get_record() in /in/kiNTU on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
bool(false) array(0) { } Fatal error: Call to undefined function: dns_get_record() in /in/kiNTU on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
bool(false) array(0) { } Fatal error: Call to undefined function: dns_get_record() in /in/kiNTU on line 5