3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_domain($url) { if ( !preg_match("/^http/", $url) ) $url = 'http://' . $url; if ( $url[strlen($url)-1] != '/' ) $url .= '/'; $pieces = parse_url($url); $domain = isset($pieces['host']) ? $pieces['host'] : ''; if ( preg_match('/(?P<domain>[a-z0-9][a-z0-9\-]{1,63}\.)$/i', $domain, $regs) ) { $res = preg_replace('/^www\./', '', $regs['domain'] ); return $res; } return false; } var_dump(get_domain("mydomain.ii"));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0120.00318.55
8.3.50.0110.01021.20
8.3.40.0080.00818.83
8.3.30.0150.00020.38
8.3.20.0040.00418.96
8.3.10.0050.00321.27
8.3.00.0080.00022.41
8.2.180.0030.01316.88
8.2.170.0110.00422.96
8.2.160.0080.00520.46
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00421.10
8.2.110.0060.00321.04
8.2.100.0030.00918.03
8.2.90.0030.00619.40
8.2.80.0040.00418.16
8.2.70.0000.00817.75
8.2.60.0030.00517.80
8.2.50.0080.00018.07
8.2.40.0080.00018.22
8.2.30.0110.00018.26
8.2.20.0040.00417.94
8.2.10.0070.00018.00
8.2.00.0030.00517.98
8.1.280.0040.01125.92
8.1.270.0080.00024.04
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00320.88
8.1.230.0030.00720.92
8.1.220.0000.00817.74
8.1.210.0000.00818.91
8.1.200.0000.01117.35
8.1.190.0070.00017.40
8.1.180.0060.00318.10
8.1.170.0000.00818.87
8.1.160.0000.00718.78
8.1.150.0000.00918.75
8.1.140.0030.00517.55
8.1.130.0000.00717.88
8.1.120.0040.00417.63
8.1.110.0040.00417.68
8.1.100.0000.00717.52
8.1.90.0000.00717.54
8.1.80.0050.00217.68
8.1.70.0000.00717.49
8.1.60.0040.00417.81
8.1.50.0020.00517.72
8.1.40.0060.00317.70
8.1.30.0040.00417.77
8.1.20.0030.00617.74
8.1.10.0000.00717.65
8.1.00.0030.00617.57
8.0.300.0000.00719.93
8.0.290.0000.00816.88
8.0.280.0030.00318.37
8.0.270.0000.00817.16
8.0.260.0030.00317.00
8.0.250.0030.00317.02
8.0.240.0030.00617.11
8.0.230.0040.00316.99
8.0.220.0030.00617.11
8.0.210.0030.00316.95
8.0.200.0000.00617.18
8.0.190.0080.00016.99
8.0.180.0040.00416.99
8.0.170.0050.00317.06
8.0.160.0000.00717.16
8.0.150.0000.00816.97
8.0.140.0040.00417.02
8.0.130.0030.00313.45
8.0.120.0040.00417.07
8.0.110.0050.00216.97
8.0.100.0000.00816.99
8.0.90.0040.00416.93
8.0.80.0090.00617.06
8.0.70.0000.00716.96
8.0.60.0040.00416.95
8.0.50.0040.00417.17
8.0.30.0090.01017.28
8.0.20.0180.00417.40
8.0.10.0000.00717.20
8.0.00.0080.01416.88
7.4.330.0050.00016.73
7.4.320.0040.00416.88
7.4.300.0070.00016.79
7.4.290.0000.00716.73
7.4.280.0030.00316.82
7.4.270.0000.00716.76
7.4.260.0000.00513.60
7.4.250.0000.00716.71
7.4.240.0030.00316.84
7.4.230.0000.00716.61
7.4.220.0030.01516.84
7.4.210.0060.00916.78
7.4.200.0000.00816.65
7.4.190.0070.00016.66
7.4.160.0070.01416.70
7.4.150.0090.00917.40
7.4.140.0060.01117.86
7.4.130.0140.00316.75
7.4.120.0090.00916.71
7.4.110.0060.01216.74
7.4.100.0040.01416.54
7.4.90.0140.00616.70
7.4.80.0140.00419.39
7.4.70.0030.01816.73
7.4.60.0070.01016.63
7.4.50.0080.00016.85
7.4.40.0130.00322.77
7.4.30.0140.00416.66
7.4.00.0040.00815.27
7.3.330.0050.00013.40
7.3.320.0030.00313.48
7.3.310.0000.00716.41
7.3.300.0030.00416.55
7.3.290.0040.01116.44
7.3.280.0100.00816.50
7.3.270.0130.00817.40
7.3.260.0140.00618.24
7.3.250.0100.01416.59
7.3.240.0080.00816.55
7.3.230.0090.00616.65
7.3.210.0090.00916.76
7.3.200.0190.00319.39
7.3.190.0070.01316.64
7.3.180.0110.00716.81
7.3.170.0150.00016.68
7.3.160.0030.01516.74
7.3.120.0090.00614.98
7.2.330.0070.01017.05
7.2.320.0060.01117.04
7.2.310.0090.01316.93
7.2.300.0100.01016.90
7.2.290.0070.01016.86
7.1.70.0000.00817.13
7.1.60.0060.01319.17
7.1.50.0060.01617.20
7.1.00.0000.03722.45
7.0.200.0040.00416.77
7.0.140.0030.07322.01
7.0.100.0130.06719.93
7.0.90.0100.05019.89
7.0.80.0000.06319.97
7.0.70.0030.04719.87
7.0.60.0270.07720.02
7.0.50.0070.07720.17
7.0.40.0100.07719.96
7.0.30.0070.04020.04
7.0.20.0100.06320.13
7.0.10.0200.06720.03
7.0.00.0200.07020.18
5.6.280.0100.06721.12
5.6.250.0070.08720.57
5.6.240.0030.08320.55
5.6.230.0070.05720.66
5.6.220.0070.08020.66
5.6.210.0100.07720.64
5.6.200.0070.04721.01
5.6.190.0230.06021.18
5.6.180.0100.05321.05
5.6.170.0100.08321.02
5.6.160.0070.05020.94
5.6.150.0070.07720.95
5.6.140.0170.07021.11
5.6.130.0170.07721.00
5.6.120.0070.08320.95
5.6.110.0200.04321.01
5.6.100.0070.08021.04
5.6.90.0100.08021.02
5.6.80.0030.08020.42
5.6.70.0070.04320.55
5.6.60.0070.04320.47
5.6.50.0070.08020.43
5.6.40.0000.04720.40
5.6.30.0030.08320.47
5.6.20.0070.05320.36
5.6.10.0030.07720.52
5.6.00.0030.08020.37
5.5.380.0100.07320.36
5.5.370.0000.04320.42
5.5.360.0170.05320.36
5.5.350.0070.08020.48
5.5.340.0030.09020.83
5.5.330.0070.06720.87
5.5.320.0070.04020.77
5.5.310.0130.04020.89
5.5.300.0100.07720.93
5.5.290.0100.07720.81
5.5.280.0100.04320.83
5.5.270.0100.08020.91
5.5.260.0030.05720.88
5.5.250.0070.05720.71
5.5.240.0070.04020.16
5.5.230.0070.08320.16
5.5.220.0130.07320.02
5.5.210.0100.07020.19
5.5.200.0070.05320.13
5.5.190.0100.07720.21
5.5.180.0170.03720.23
5.5.160.0000.08320.24
5.5.150.0100.04320.14
5.5.140.0130.08020.11
5.5.130.0100.07720.16
5.5.120.0100.07320.07
5.5.110.0030.08019.98
5.5.100.0130.07020.05
5.5.90.0070.08020.07
5.5.80.0100.06320.15
5.5.70.0170.07720.02
5.5.60.0200.04020.06
5.5.50.0000.05320.06
5.5.40.0100.03320.06
5.5.30.0070.04020.09
5.5.20.0170.06320.05
5.5.10.0070.04320.05
5.5.00.0130.07320.02
5.4.450.0070.07319.49
5.4.440.0070.07719.38
5.4.430.0100.05719.36
5.4.420.0030.04319.48
5.4.410.0070.07319.32
5.4.400.0070.07319.13
5.4.390.0070.07318.90
5.4.380.0070.03719.14
5.4.370.0000.04719.11
5.4.360.0100.07719.13
5.4.350.0070.07018.88
5.4.340.0130.07318.96
5.4.320.0000.09018.88
5.4.310.0030.04719.16
5.4.300.0200.06019.14
5.4.290.0070.08018.84
5.4.280.0000.08019.13
5.4.270.0030.08018.95
5.4.260.0100.05718.85
5.4.250.0030.07019.03
5.4.240.0100.04019.12
5.4.230.0130.03318.93
5.4.220.0070.07719.13
5.4.210.0070.04319.02
5.4.200.0100.07019.17
5.4.190.0100.03318.93
5.4.180.0000.07719.04
5.4.170.0130.05719.09
5.4.160.0130.03719.10
5.4.150.0100.07319.04
5.4.140.0030.07316.39
5.4.130.0130.06316.46
5.4.120.0030.04316.45
5.4.110.0070.07316.56
5.4.100.0030.06016.49
5.4.90.0070.07016.47
5.4.80.0030.07016.47
5.4.70.0030.04016.42
5.4.60.0100.03016.48
5.4.50.0070.04316.44
5.4.40.0100.07016.41
5.4.30.0070.04716.36
5.4.20.0070.07316.36
5.4.10.0000.06316.31
5.4.00.0030.03715.76
5.3.290.0130.06314.77
5.3.280.0230.06014.54
5.3.270.0030.06014.54
5.3.260.0070.07314.70
5.3.250.0070.03314.75
5.3.240.0100.06714.71
5.3.230.0170.06314.73
5.3.220.0100.07314.52
5.3.210.0070.07014.55
5.3.200.0000.07014.58
5.3.190.0070.08014.58
5.3.180.0030.05014.57
5.3.170.0030.06714.51
5.3.160.0100.05714.57
5.3.150.0070.07314.55
5.3.140.0070.04714.50
5.3.130.0100.05314.56
5.3.120.0070.04014.47
5.3.110.0030.04314.62
5.3.100.0030.03713.96
5.3.90.0130.03314.03
5.3.80.0000.05713.90
5.3.70.0100.03314.13
5.3.60.0070.05013.89
5.3.50.0070.04013.87
5.3.40.0100.03314.05
5.3.30.0000.04013.93
5.3.20.0070.03313.79
5.3.10.0030.03713.54
5.3.00.0070.03713.77
5.2.170.0130.06012.32
5.2.160.0070.05012.32
5.2.150.0130.03012.32
5.2.140.0030.03012.32
5.2.130.0000.04012.32
5.2.120.0030.03012.32
5.2.110.0070.02712.32
5.2.100.0000.03012.32
5.2.90.0000.04012.32
5.2.80.0070.03012.32
5.2.70.0000.03012.32
5.2.60.0000.03012.32
5.2.50.0030.03012.32
5.2.40.0030.02712.32
5.2.30.0030.03312.32
5.2.20.0000.03312.32
5.2.10.0000.03012.32
5.2.00.0000.03012.32
5.1.60.0000.02712.32
5.1.50.0030.02312.32
5.1.40.0000.02312.32
5.1.30.0000.02712.32
5.1.20.0030.04012.32
5.1.10.0000.02312.32
5.1.00.0100.03312.32
5.0.50.0000.02312.32
5.0.40.0070.03712.32
5.0.30.0030.05712.32
5.0.20.0030.03312.32
5.0.10.0000.02012.32
5.0.00.0000.03312.32
4.4.90.0000.01312.32
4.4.80.0000.01712.32
4.4.70.0000.01712.32
4.4.60.0000.01712.32
4.4.50.0000.01312.32
4.4.40.0030.02012.32
4.4.30.0000.01712.32
4.4.20.0000.01712.32
4.4.10.0070.03012.32
4.4.00.0000.04312.32
4.3.110.0000.01712.32
4.3.100.0030.02312.32
4.3.90.0030.01312.32
4.3.80.0000.02712.32
4.3.70.0030.03312.32
4.3.60.0000.02312.32
4.3.50.0000.02012.32
4.3.40.0030.02712.32
4.3.30.0000.01712.32
4.3.20.0030.01312.32
4.3.10.0030.01312.32
4.3.00.0000.01312.32

preferences:
44.75 ms | 400 KiB | 5 Q