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('\(?<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.net.com'));

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)
8.3.60.0120.00418.31
8.3.50.0140.00517.68
8.3.40.0040.01519.17
8.3.30.0070.00719.00
8.3.20.0090.00619.11
8.3.10.0060.00320.68
8.3.00.0040.00418.00
8.2.180.0080.00816.88
8.2.170.0120.00322.96
8.2.160.0140.00022.08
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0070.00326.16
8.2.120.0110.00419.89
8.2.110.0070.00321.12
8.2.100.0090.00317.84
8.2.90.0060.00319.35
8.2.80.0060.00318.04
8.2.70.0050.00317.88
8.2.60.0110.00017.79
8.2.50.0060.00318.07
8.2.40.0040.00420.01
8.2.30.0070.00018.12
8.2.20.0040.00418.02
8.2.10.0050.00317.89
8.2.00.0030.00517.91
8.1.280.0140.00025.92
8.1.270.0080.00023.99
8.1.260.0090.00626.35
8.1.250.0070.00028.09
8.1.240.0030.00622.55
8.1.230.0100.00021.03
8.1.220.0000.00817.79
8.1.210.0040.00418.91
8.1.200.0060.00617.60
8.1.190.0000.00817.53
8.1.180.0040.00418.10
8.1.170.0040.00418.84
8.1.160.0050.00318.93
8.1.150.0060.00318.79
8.1.140.0000.00717.49
8.1.130.0070.00017.86
8.1.120.0050.00317.54
8.1.110.0050.00317.55
8.1.100.0040.00417.63
8.1.90.0090.00017.56
8.1.80.0040.00417.53
8.1.70.0000.00817.50
8.1.60.0060.00317.79
8.1.50.0040.00417.63
8.1.40.0050.00317.72
8.1.30.0040.00417.78
8.1.20.0090.00017.80
8.1.10.0000.00717.61
8.1.00.0040.00417.71
8.0.300.0080.00019.98
8.0.290.0000.00717.00
8.0.280.0030.00318.55
8.0.270.0040.00417.35
8.0.260.0030.00318.82
8.0.250.0040.00417.16
8.0.240.0000.01217.27
8.0.230.0050.00317.20
8.0.220.0000.00817.01
8.0.210.0030.00317.13
8.0.200.0070.00017.04
8.0.190.0030.00617.21
8.0.180.0040.00417.18
8.0.170.0080.00017.14
8.0.160.0000.00717.03
8.0.150.0000.00817.10
8.0.140.0080.00016.97
8.0.130.0030.00313.43
8.0.120.0000.00817.10
8.0.110.0000.00717.12
8.0.100.0050.00317.11
8.0.90.0000.00816.94
8.0.80.0060.01117.11
8.0.70.0080.00017.07
8.0.60.0000.00716.92
8.0.50.0000.00817.18
8.0.30.0130.00817.28
8.0.20.0100.00817.15
8.0.10.0000.00817.13
8.0.00.0170.00516.91
7.4.330.0030.00314.97
7.4.320.0030.00316.65
7.4.300.0030.00316.75
7.4.290.0000.00716.71
7.4.280.0030.00716.85
7.4.270.0070.00016.82
7.4.260.0040.00413.55
7.4.250.0030.00616.82
7.4.240.0030.00316.85
7.4.230.0030.00316.71
7.4.220.0100.00616.61
7.4.210.0060.00816.81
7.4.200.0000.00716.62
7.4.190.0000.00716.83
7.4.160.0100.00716.59
7.4.150.0090.01517.07
7.4.140.0100.00717.32
7.4.130.0090.00816.79
7.4.120.0050.01316.69
7.4.110.0110.01116.91
7.4.100.0090.00916.78
7.4.90.0100.00716.59
7.4.80.0120.01218.80
7.4.70.0070.01316.60
7.4.60.0100.00716.82
7.4.50.0000.00516.79
7.4.40.0040.00822.26
7.4.30.0100.00616.75
7.4.00.0050.01215.21
7.3.330.0030.00313.54
7.3.320.0030.00313.58
7.3.310.0030.00516.63
7.3.300.0000.00716.55
7.3.290.0070.00716.54
7.3.280.0080.00816.58
7.3.270.0170.00017.07
7.3.260.0120.00618.24
7.3.250.0110.00816.69
7.3.240.0080.00816.54
7.3.230.0130.00616.67
7.3.210.0100.00716.77
7.3.200.0120.00616.54
7.3.190.0110.00816.52
7.3.180.0080.01116.80
7.3.170.0160.00716.66
7.3.160.0130.00316.51
7.3.120.0090.00814.96
7.3.110.0090.00914.95
7.3.100.0070.00315.11
7.3.90.0060.01215.00
7.3.80.0030.01415.04
7.3.70.0040.01115.11
7.3.60.0030.00615.13
7.3.50.0030.00914.99
7.3.40.0090.00615.13
7.3.30.0070.00715.13
7.3.20.0030.01016.74
7.3.10.0070.00716.80
7.3.00.0120.00016.71
7.2.330.0070.01016.72
7.2.320.0100.01317.00
7.2.310.0150.00316.96
7.2.300.0030.01417.01
7.2.290.0060.01017.01
7.2.250.0060.00915.21
7.2.240.0110.01115.27
7.2.230.0030.01015.14
7.2.220.0130.00315.48
7.2.210.0160.00015.26
7.2.200.0090.00315.31
7.2.190.0090.00315.00
7.2.180.0040.01415.43
7.2.170.0070.00715.25
7.2.60.0040.01116.91
7.2.00.0000.01119.49
7.1.330.0040.01116.09
7.1.320.0080.00415.79
7.1.310.0060.01016.08
7.1.300.0040.01216.17
7.1.290.0030.00716.09
7.1.280.0100.00316.21
7.1.270.0060.00916.11
7.1.260.0070.00716.15
7.1.200.0040.01115.80
7.1.100.0040.00718.49
7.1.70.0030.00317.10
7.1.60.0090.01519.40
7.1.50.0130.00616.86
7.1.00.0100.06722.51
7.0.200.0030.00716.89
7.0.140.0000.07321.95
7.0.120.0000.03321.96
7.0.60.0070.08719.86
7.0.50.0100.05717.90
7.0.40.0070.08020.13
7.0.30.0370.07020.08
7.0.20.0170.04720.11
7.0.10.0030.04320.25
7.0.00.0200.07720.34
5.6.280.0030.07720.86
5.6.210.0070.03720.65
5.6.200.0130.07718.26
5.6.190.0100.08020.58
5.6.180.0330.04720.39
5.6.170.0370.08020.54
5.6.160.0070.05720.39
5.6.150.0070.04718.14
5.6.140.0100.03318.29
5.6.130.0070.08018.18
5.6.120.0000.09320.95
5.6.110.0100.07721.12
5.6.100.0130.07321.14
5.6.90.0030.07320.97
5.6.80.0130.07720.38
5.6.70.4570.03720.48
5.5.350.0200.08020.45
5.5.340.0070.06717.98
5.5.330.0130.05320.21
5.5.320.0400.05720.27
5.5.310.0230.04020.27
5.5.300.0070.04718.02
5.5.290.0100.08018.04
5.5.280.0070.06320.93
5.5.270.0170.08320.76
5.5.260.0070.06020.77
5.5.250.0070.07320.62
5.5.240.0400.05720.14
5.4.450.0300.07019.42
5.4.440.0230.04019.55
5.4.430.0270.04719.41
5.4.420.0370.04719.41
5.4.410.0370.06319.36
5.4.400.0230.04319.25
5.4.390.0230.05318.87
5.4.380.0270.06719.32
5.4.370.0330.06319.06
5.4.360.0270.06018.86
5.4.350.0170.05019.16
5.4.340.0170.04019.06
5.4.320.0230.04018.95
5.4.310.0170.05019.14
5.4.300.0200.03319.08
5.4.290.0130.04018.98
5.4.280.0230.03319.15
5.4.270.0300.03719.06
5.4.260.0170.04018.84
5.4.250.0130.04019.12
5.4.240.0130.04019.13
5.4.230.0200.03319.30
5.4.220.0170.04019.31
5.4.210.0170.03719.19
5.4.200.0200.04319.16
5.4.190.0230.03719.21
5.4.180.0130.04019.08
5.4.170.0200.03719.21
5.4.160.0170.03718.95
5.4.150.0230.03018.86
5.4.140.0270.03316.43
5.4.130.0230.03016.56
5.4.120.0200.03316.37
5.4.110.0170.04716.23
5.4.100.0330.03016.50
5.4.90.0230.07316.41
5.4.80.0300.06716.48
5.4.70.0270.05316.44
5.4.60.0200.05016.54
5.4.50.0330.05716.53
5.4.40.0270.07016.56
5.4.30.0330.05716.37
5.4.20.0370.06316.53
5.4.10.0570.02016.52
5.4.00.0300.04715.90
5.3.290.0200.03314.57
5.3.280.0170.03714.67
5.3.270.0200.05014.76
5.3.260.0300.02714.57
5.3.250.0230.04014.60
5.3.240.0200.04014.65
5.3.230.0230.03014.67
5.3.220.0230.07014.61
5.3.210.0200.07314.65
5.3.200.0230.06714.57
5.3.190.0270.07714.51
5.3.180.0230.06014.57
5.3.170.0270.05014.64
5.3.160.0400.05714.46
5.3.150.0230.04314.78
5.3.140.0300.05314.48
5.3.130.0270.08014.52
5.3.120.0330.06714.47
5.3.110.0370.06714.45
5.3.100.0230.04714.06
5.3.90.0330.03713.99
5.3.80.0330.06714.09
5.3.70.0230.07014.23
5.3.60.0300.07014.05
5.3.50.0230.06013.88
5.3.40.0200.04314.11
5.3.30.0330.06713.91
5.3.20.0200.04013.61
5.3.10.0330.06313.57
5.3.00.0330.05713.55
5.2.170.0300.05012.36
5.2.160.0270.04712.36
5.2.150.0270.06012.37
5.2.140.0300.05712.37
5.2.130.0200.05712.38
5.2.120.0230.05312.39
5.2.110.0270.04712.39
5.2.100.0230.03712.40
5.2.90.0270.06012.40
5.2.80.0270.03312.40
5.2.70.0170.04012.40
5.2.60.0230.05312.40
5.2.50.0300.05312.40
5.2.40.0200.05712.40
5.2.30.0200.06312.40
5.2.20.0170.03712.40
5.2.10.0170.05712.40
5.2.00.0200.05012.40
5.1.60.0200.03012.40
5.1.50.0170.05312.40
5.1.40.0230.04012.40
5.1.30.0230.05012.40
5.1.20.0230.03012.40
5.1.10.0170.05712.40
5.1.00.0200.05312.40
5.0.50.0170.04012.40
5.0.40.0130.02712.40
5.0.30.0130.05012.40
5.0.20.0070.04312.40
5.0.10.0100.04312.40
5.0.00.0170.05712.40
4.4.90.0130.03312.40
4.4.80.0100.03312.40
4.4.70.0170.01712.40
4.4.60.0100.01712.40
4.4.50.0130.03012.40
4.4.40.0070.05012.40
4.4.30.0070.03712.40
4.4.20.0130.03012.40
4.4.10.0100.03312.40
4.4.00.0100.03012.40
4.3.110.0070.02712.40
4.3.100.0130.02712.40
4.3.90.0070.03312.40
4.3.80.0100.03312.40
4.3.70.0070.02312.40
4.3.60.0070.02312.40
4.3.50.0070.01712.40
4.3.40.0070.03312.40
4.3.30.0030.02312.40
4.3.20.0030.02312.40
4.3.10.0070.02012.40
4.3.00.0070.03712.40

preferences:
36.65 ms | 401 KiB | 5 Q