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']) ? $pieces['host'] : ''; if ( preg_match('/(?P<domain>[a-z0-9][a-z0-9\-]{1,63}\.[a-z\.]{2,6})$/i', $domain, $regs) ) { $res = preg_replace('/^www\./', '', $regs['domain'] ); return $res; } return false; } var_dump(get_domain('Wmcareers.ua'));

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)
8.3.60.0100.01018.68
8.3.50.0080.00821.15
8.3.40.0200.00019.04
8.3.30.0070.01420.18
8.3.20.0110.00820.60
8.3.10.0040.00421.08
8.3.00.0080.00022.32
8.2.180.0090.00616.88
8.2.170.0120.00622.96
8.2.160.0100.00320.39
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0060.00326.16
8.2.120.0040.00421.17
8.2.110.0000.00821.08
8.2.100.0040.00818.03
8.2.90.0040.00419.26
8.2.80.0080.00019.16
8.2.70.0040.00417.75
8.2.60.0000.00818.05
8.2.50.0000.00918.07
8.2.40.0000.00818.34
8.2.30.0030.00718.14
8.2.20.0040.00417.98
8.2.10.0000.00818.05
8.2.00.0000.00918.00
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0100.00021.88
8.1.230.0070.00420.87
8.1.220.0060.00318.77
8.1.210.0000.00819.04
8.1.200.0000.00917.48
8.1.190.0080.00017.54
8.1.180.0040.00418.10
8.1.170.0030.00518.80
8.1.160.0070.00018.86
8.1.150.0040.00418.71
8.1.140.0040.00417.63
8.1.130.0000.00717.79
8.1.120.0030.00617.66
8.1.110.0000.00817.55
8.1.100.0000.00717.66
8.1.90.0040.00417.66
8.1.80.0040.00417.68
8.1.70.0030.00317.50
8.1.60.0030.00517.73
8.1.50.0030.00517.58
8.1.40.0030.00517.65
8.1.30.0000.00817.78
8.1.20.0050.00317.87
8.1.10.0040.00417.71
8.1.00.0040.00417.54
8.0.300.0000.00820.13
8.0.290.0040.00416.88
8.0.280.0030.00318.49
8.0.270.0050.00317.24
8.0.260.0070.00017.04
8.0.250.0060.00017.11
8.0.240.0080.00017.19
8.0.230.0040.00317.11
8.0.220.0000.00817.11
8.0.210.0030.00316.96
8.0.200.0030.00317.13
8.0.190.0040.00416.99
8.0.180.0040.00417.06
8.0.170.0040.00417.10
8.0.160.0000.00717.03
8.0.150.0040.00417.00
8.0.140.0030.00517.05
8.0.130.0000.00613.49
8.0.120.0040.00417.06
8.0.110.0000.00717.00
8.0.100.0000.00716.96
8.0.90.0050.00216.97
8.0.80.0080.00817.11
8.0.70.0040.00416.92
8.0.60.0020.00516.93
8.0.50.0040.00416.95
8.0.30.0100.01317.35
8.0.20.0100.00817.46
8.0.10.0050.00317.09
8.0.00.0090.00916.76
7.4.330.0050.00016.79
7.4.320.0000.00616.82
7.4.300.0030.00316.76
7.4.290.0000.00816.66
7.4.280.0050.00216.84
7.4.270.0030.00316.77
7.4.260.0030.00313.52
7.4.250.0000.00716.74
7.4.240.0000.00716.77
7.4.230.0020.00516.91
7.4.220.0030.01716.83
7.4.210.0070.00816.78
7.4.200.0000.00816.88
7.4.190.0030.00316.71
7.4.160.0120.00616.76
7.4.150.0140.01117.40
7.4.140.0100.00717.86
7.4.130.0080.00916.83
7.4.120.0110.00616.80
7.4.110.0120.00616.63
7.4.100.0120.00816.81
7.4.90.0090.00916.80
7.4.80.0200.00319.39
7.4.70.0030.01316.72
7.4.60.0070.01016.60
7.4.50.0030.00316.71
7.4.40.0070.00322.77
7.4.30.0090.01516.83
7.4.00.0140.00315.19
7.3.330.0060.00013.51
7.3.320.0000.00513.42
7.3.310.0030.00516.36
7.3.300.0070.00016.42
7.3.290.0120.00916.54
7.3.280.0040.01016.59
7.3.270.0050.01317.40
7.3.260.0130.00718.24
7.3.250.0110.00716.62
7.3.240.0070.01016.59
7.3.230.0030.01316.60
7.3.210.0040.01316.45
7.3.200.0090.00919.39
7.3.190.0180.00316.71
7.3.180.0060.01216.59
7.3.170.0120.00316.62
7.3.160.0040.01216.74
7.3.120.0070.00815.16
7.3.110.0040.01415.23
7.3.100.0080.00314.83
7.3.90.0060.00615.34
7.3.80.0030.01315.11
7.3.70.0070.00315.11
7.3.60.0060.00315.09
7.3.50.0110.00715.18
7.3.40.0100.00715.14
7.3.30.0080.00815.17
7.3.20.0060.00616.86
7.3.10.0040.00816.80
7.3.00.0070.00716.78
7.2.330.0150.00916.86
7.2.320.0120.00916.65
7.2.310.0060.01417.00
7.2.300.0030.01317.00
7.2.290.0000.01716.86
7.2.250.0040.01415.28
7.2.240.0120.00415.30
7.2.230.0070.01015.27
7.2.220.0030.01415.25
7.2.210.0060.00915.38
7.2.200.0140.00015.41
7.2.190.0130.00315.08
7.2.180.0070.01115.23
7.2.170.0030.01015.41
7.2.00.0080.00619.39
7.1.330.0090.00916.10
7.1.320.0030.01016.03
7.1.310.0070.00715.64
7.1.300.0090.00915.73
7.1.290.0100.00716.13
7.1.280.0030.00915.93
7.1.270.0030.00916.05
7.1.260.0040.00816.07
7.1.100.0060.00618.28
7.1.70.0000.00717.37
7.1.60.0100.01619.17
7.1.50.0030.01317.16
7.1.00.0000.04722.33
7.0.200.0050.00516.78
7.0.140.0070.07022.16
7.0.120.0170.05021.95
7.0.110.0030.05721.97
7.0.100.0100.05021.90
7.0.90.0070.07321.99
7.0.80.0000.07321.96
7.0.70.0070.07722.10
7.0.60.0100.04322.04
7.0.50.0000.08722.03
7.0.40.0000.04719.99
7.0.30.0030.06720.06
7.0.20.0030.04020.05
7.0.10.0070.04020.00
7.0.00.0030.03320.02
5.6.280.0100.06720.78
5.6.270.0000.04320.79
5.6.260.0030.04721.02
5.6.250.0070.07721.02
5.6.240.0100.07720.93
5.6.230.0170.06320.82
5.6.220.0070.08021.02
5.6.210.0130.07720.93
5.6.200.0070.04721.00
5.6.190.0070.06320.74
5.6.180.0100.04320.70
5.6.170.0030.04020.89
5.6.160.0000.04320.70
5.6.150.0000.04020.89
5.6.140.0030.03321.03
5.6.130.0100.02720.88
5.6.120.0000.05020.77
5.6.110.0070.03020.86
5.6.100.0100.02721.00
5.6.90.0030.03320.75
5.6.80.0000.03320.33
5.6.70.0070.03320.07
5.6.60.0100.02720.26
5.6.50.0030.05320.16
5.6.40.0100.03020.36
5.6.30.0030.03720.20
5.6.20.0000.04320.37
5.6.10.0070.02720.13
5.6.00.0070.02720.08
5.5.380.0030.07317.49
5.5.370.0000.04717.69
5.5.360.0070.07317.54
5.5.350.0070.07717.57
5.5.340.0100.08317.93
5.5.330.0030.05017.96
5.5.320.0000.04318.10
5.5.310.0030.04018.25
5.5.300.0030.04317.92
5.5.290.0000.04018.09
5.5.280.0000.03717.93
5.5.270.0000.03318.09
5.5.260.0000.04018.08
5.5.250.0000.04018.01
5.5.240.0030.03017.46
5.5.230.0000.03317.47
5.5.220.0000.04017.29
5.5.210.0030.03717.50
5.5.200.0000.03717.27
5.5.190.0030.03017.49
5.5.180.0030.03717.48
5.5.160.0070.03017.27
5.5.150.0030.03717.45
5.5.140.0000.04317.57
5.5.130.0070.03017.27
5.5.120.0070.03317.57
5.5.110.0030.03317.56
5.5.100.0030.03017.18
5.5.90.0030.03717.18
5.5.80.0000.03717.47
5.5.70.0070.03317.38
5.5.60.0070.07017.17
5.5.50.0030.06717.38
5.5.40.0000.06717.33
5.5.30.0070.04017.33
5.5.20.0030.08017.15
5.5.10.0000.08017.07
5.5.00.0000.05017.36
5.4.450.0000.03719.42
5.4.440.0030.03319.45
5.4.430.0000.03719.36
5.4.420.0030.03719.36
5.4.410.0100.02319.29
5.4.400.0000.03018.96
5.4.390.0030.05019.05
5.4.380.0000.04019.09
5.4.370.0000.03718.94
5.4.360.0000.04318.94
5.4.350.0070.03019.12
5.4.340.0070.03718.97
5.4.320.0000.04019.09
5.4.310.0000.03019.13
5.4.300.0000.03018.96
5.4.290.0000.03718.96
5.4.280.0030.03719.04
5.4.270.0000.03719.09
5.4.260.0000.04018.98
5.4.250.0000.03719.19
5.4.240.0000.03319.17
5.4.230.0030.03019.17
5.4.220.0070.06318.96
5.4.210.0000.04019.28
5.4.200.0030.07718.93
5.4.190.0030.06018.89
5.4.180.0070.06719.10
5.4.170.0070.05019.07
5.4.160.0030.07719.27
5.4.150.0070.07319.02
5.4.140.0030.07316.55
5.4.130.0070.06016.38
5.4.120.0000.04316.50
5.4.110.0030.04716.58
5.4.100.0070.07316.50
5.4.90.0000.06316.50
5.4.80.0030.07016.35
5.4.70.0070.04716.49
5.4.60.0000.04016.34
5.4.50.0000.05016.34
5.4.40.0030.03716.52
5.4.30.0070.03016.38
5.4.20.0100.02716.44
5.4.10.0000.08016.57
5.4.00.0000.05715.93
5.3.290.0000.03714.75
5.3.280.0030.04314.59
5.3.270.0030.07314.75
5.3.260.0030.04714.73
5.3.250.0030.06014.61
5.3.240.0070.07014.83
5.3.230.0000.07714.74
5.3.220.0100.06314.64
5.3.210.0030.07314.64
5.3.200.0000.05714.60
5.3.190.0000.07014.56
5.3.180.0070.06014.70
5.3.170.0070.07314.61
5.3.160.0000.06714.54
5.3.150.0000.03714.69
5.3.140.0000.04714.78
5.3.130.0000.04314.54
5.3.120.0000.06014.63
5.3.110.0030.04714.40
5.3.100.0000.03314.04
5.3.90.0000.04014.03
5.3.80.0030.03014.03
5.3.70.0000.04014.04
5.3.60.0030.05713.98
5.3.50.0030.03014.09
5.3.40.0000.03314.02
5.3.30.0030.03313.94
5.3.20.0000.07013.77
5.3.10.0070.06713.66
5.3.00.0030.03713.65
5.2.170.0030.02711.20
5.2.160.0000.02711.22
5.2.150.0030.02311.11
5.2.140.0070.04011.22
5.2.130.0000.04011.23
5.2.120.0000.02711.10
5.2.110.0000.06011.22
5.2.100.0000.04011.09
5.2.90.0000.02711.18
5.2.80.0000.03011.04
5.2.70.0030.02711.10
5.2.60.0070.03311.08
5.2.50.0000.05311.25
5.2.40.0030.02710.98
5.2.30.0000.03011.05
5.2.20.0000.02711.11
5.2.10.0030.02310.87
5.2.00.0000.03010.72
5.1.60.0000.02710.14
5.1.50.0000.02310.14
5.1.40.0030.03310.14
5.1.30.0000.06010.31
5.1.20.0030.05310.33
5.1.10.0000.03710.23
5.1.00.0030.04310.14
5.0.50.0000.04710.14
5.0.40.0000.04310.14
5.0.30.0070.05710.14
5.0.20.0030.02710.14
5.0.10.0000.04010.14
5.0.00.0000.03010.14
4.4.90.0000.03310.14
4.4.80.0000.01710.14
4.4.70.0000.01710.14
4.4.60.0030.02710.14
4.4.50.0070.00710.14
4.4.40.0030.02710.14
4.4.30.0000.02010.14
4.4.20.0030.01310.14
4.4.10.0000.01310.14
4.4.00.0030.03010.14
4.3.110.0000.02710.14
4.3.100.0030.03310.14
4.3.90.0000.02010.14
4.3.80.0000.05010.14
4.3.70.0000.03010.14
4.3.60.0000.03010.14
4.3.50.0000.02310.14
4.3.40.0030.04710.14
4.3.30.0030.03310.14
4.3.20.0000.03710.14
4.3.10.0000.03310.14
4.3.00.0000.01310.14

preferences:
53.51 ms | 400 KiB | 5 Q