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.net'));

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)
8.3.60.0160.00317.00
8.3.50.0150.00722.20
8.3.40.0120.00319.10
8.3.30.0070.00719.07
8.3.20.0040.00420.33
8.3.10.0000.00823.48
8.3.00.0040.00420.79
8.2.180.0030.01718.67
8.2.170.0000.01522.96
8.2.160.0110.00320.47
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0110.00726.16
8.2.120.0080.00019.61
8.2.110.0030.00721.25
8.2.100.0080.00417.84
8.2.90.0030.00519.22
8.2.80.0000.00817.97
8.2.70.0060.00317.88
8.2.60.0030.00617.93
8.2.50.0000.00918.07
8.2.40.0090.00318.28
8.2.30.0000.00818.23
8.2.20.0040.00417.85
8.2.10.0070.00018.14
8.2.00.0000.00918.05
8.1.280.0160.00625.92
8.1.270.0000.00922.06
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0100.00020.97
8.1.220.0000.00817.79
8.1.210.0040.00418.77
8.1.200.0060.00317.38
8.1.190.0080.00017.36
8.1.180.0000.00818.10
8.1.170.0050.00318.57
8.1.160.0000.00822.07
8.1.150.0000.00718.69
8.1.140.0000.00717.62
8.1.130.0030.00617.88
8.1.120.0000.00717.55
8.1.110.0050.00217.62
8.1.100.0040.00417.62
8.1.90.0050.00317.64
8.1.80.0030.00517.62
8.1.70.0000.00817.53
8.1.60.0090.00417.70
8.1.50.0050.00317.63
8.1.40.0090.00317.74
8.1.30.0040.00417.77
8.1.20.0080.00017.72
8.1.10.0040.00417.82
8.1.00.0000.00817.58
8.0.300.0000.00818.77
8.0.290.0070.00017.00
8.0.280.0040.00418.47
8.0.270.0050.00317.30
8.0.260.0030.00317.30
8.0.250.0040.00417.02
8.0.240.0050.00217.00
8.0.230.0050.00217.12
8.0.220.0030.00317.06
8.0.210.0000.00717.02
8.0.200.0000.00717.01
8.0.190.0040.00817.08
8.0.180.0070.00016.99
8.0.170.0040.00417.08
8.0.160.0040.00417.08
8.0.150.0070.00017.07
8.0.140.0000.00716.98
8.0.130.0060.00313.55
8.0.120.0030.00617.05
8.0.110.0000.00717.07
8.0.100.0040.00416.89
8.0.90.0040.00417.08
8.0.80.0000.01517.07
8.0.70.0040.00417.08
8.0.60.0040.00417.05
8.0.50.0000.00717.03
8.0.30.0140.00817.24
8.0.20.0100.01017.46
8.0.10.0050.00317.14
8.0.00.0080.01016.84
7.4.330.0050.00015.00
7.4.320.0000.00616.74
7.4.300.0000.00716.64
7.4.290.0030.00316.75
7.4.280.0030.00616.79
7.4.270.0070.00016.83
7.4.260.0070.00016.84
7.4.250.0000.00816.81
7.4.240.0000.00716.85
7.4.230.0070.00016.67
7.4.220.0190.00716.95
7.4.210.0000.01516.71
7.4.200.0000.00716.63
7.4.160.0060.01316.67
7.4.150.0090.00917.40
7.4.140.0140.00517.86
7.4.130.0100.00716.82
7.4.120.0160.00516.72
7.4.110.0080.01616.43
7.4.100.0110.00716.72
7.4.90.0100.00716.51
7.4.80.0130.00319.39
7.4.70.0180.00316.77
7.4.60.0000.01716.80
7.4.50.0000.00916.61
7.4.40.0030.01416.70
7.4.30.0070.01016.66
7.4.00.0110.00414.87
7.3.330.0000.00613.39
7.3.320.0030.00313.55
7.3.310.0050.00216.64
7.3.300.0030.00316.56
7.3.290.0000.01516.55
7.3.280.0090.00916.52
7.3.270.0030.01317.40
7.3.260.0120.00616.85
7.3.250.0120.00516.56
7.3.240.0150.00616.90
7.3.230.0140.00316.55
7.3.210.0130.00516.70
7.3.200.0070.01019.39
7.3.190.0130.00616.71
7.3.180.0100.01016.58
7.3.170.0070.01016.77
7.3.160.0090.00616.71
7.3.120.0080.00814.90
7.3.10.0090.00617.04
7.3.00.0080.00616.84
7.2.330.0150.00916.95
7.2.320.0070.01416.95
7.2.310.0080.00816.86
7.2.300.0150.00616.72
7.2.290.0140.00416.89
7.2.130.0070.00816.99
7.2.120.0050.00917.12
7.2.110.0060.00817.02
7.2.100.0100.00917.11
7.2.90.0070.00817.27
7.2.80.0060.00717.16
7.2.70.0050.00817.26
7.2.60.0090.00817.18
7.2.50.0070.01017.04
7.2.40.0080.01017.14
7.2.30.0110.00617.13
7.2.20.0110.00717.19
7.2.10.0080.00817.15
7.2.00.0130.01017.68
7.1.250.0050.01116.06
7.1.240.0130.00315.67
7.1.230.0050.00815.63
7.1.220.0090.00615.66
7.1.210.0080.00316.00
7.1.200.0060.00915.86
7.1.190.0110.00716.13
7.1.180.0060.00616.11
7.1.170.0070.00715.73
7.1.160.0130.00016.04
7.1.150.0160.00315.75
7.1.140.0100.00715.93
7.1.130.0110.00716.10
7.1.120.0070.00715.85
7.1.110.0030.01316.05
7.1.100.0070.00817.28
7.1.90.0040.00915.62
7.1.80.0080.00616.01
7.1.70.0060.00716.72
7.1.60.0110.00717.95
7.1.50.0080.01316.59
7.1.40.0060.00615.91
7.1.30.0140.00015.90
7.1.20.0060.00916.08
7.1.10.0070.00716.08
7.1.00.0090.04019.17
7.0.330.0160.00015.26
7.0.320.0090.00615.55
7.0.310.0040.01115.46
7.0.300.0060.01115.06
7.0.290.0140.00415.57
7.0.280.0170.00315.37
7.0.270.0060.00615.55
7.0.260.0140.00015.40
7.0.250.0100.00315.36
7.0.240.0080.00515.50
7.0.230.0140.00015.39
7.0.220.0030.01015.27
7.0.210.0060.00615.51
7.0.200.0080.00515.96
7.0.190.0070.00715.58
7.0.180.0150.00015.24
7.0.170.0100.00315.37
7.0.160.0100.00015.49
7.0.150.0070.01115.38
7.0.140.0100.03718.67
7.0.130.0100.00615.38
7.0.120.0070.00715.27
7.0.110.0130.00315.71
7.0.100.0070.00715.27
7.0.90.0110.00315.57
7.0.80.0080.00415.54
7.0.70.0070.01015.37
7.0.60.0070.02218.47
7.0.50.0070.04316.75
7.0.40.0070.04516.95
7.0.30.0090.02916.96
7.0.20.0120.04616.71
7.0.10.0070.03216.69
7.0.00.0030.03716.84
5.6.380.0070.00314.61
5.6.370.0060.00614.45
5.6.360.0000.01714.25
5.6.350.0140.00314.61
5.6.340.0040.00714.26
5.6.330.0060.00914.61
5.6.320.0110.00614.62
5.6.310.0030.00914.52
5.6.300.0110.00614.62
5.6.290.0060.01014.46
5.6.280.0090.04117.80
5.6.270.0120.00214.45
5.6.260.0160.00614.16
5.6.250.0070.01014.32
5.6.240.0060.01014.73
5.6.230.0070.01114.21
5.6.220.0070.01114.61
5.6.210.0130.04217.39
5.6.200.0070.04616.13
5.6.190.0090.02217.36
5.6.180.0190.04617.38
5.6.170.0160.03017.21
5.6.160.0070.02717.40
5.6.150.0130.02616.22
5.6.140.0060.02716.13
5.6.130.0060.02716.21
5.6.120.0100.04117.60
5.6.110.0080.03317.64
5.6.100.0100.04717.42
5.6.90.0100.04117.66
5.6.80.0050.04317.15
5.6.70.0050.01013.86
5.6.60.0070.00714.02
5.6.50.0090.00414.25
5.6.40.0060.00913.84
5.6.30.0140.00314.38
5.6.20.0110.00714.36
5.6.10.0080.00614.19
5.6.00.0100.00814.19
5.5.380.0130.00411.55
5.5.370.0070.01111.28
5.5.360.0060.00911.26
5.5.350.2250.02115.84
5.5.340.0060.02914.78
5.5.330.0110.04415.93
5.5.320.0200.03615.93
5.5.310.0190.03815.68
5.5.300.0070.04814.54
5.5.290.0080.02114.53
5.5.280.0120.04016.12
5.5.270.0060.03615.93
5.5.260.0050.03815.96
5.5.250.0060.02315.77
5.5.240.0080.04315.62
5.5.230.0040.00711.02
5.5.220.0070.00310.98
5.5.210.0030.00710.96
5.5.200.0060.00310.90
5.5.190.0070.00310.90
5.5.180.0000.01110.90
5.5.170.0040.00411.30
5.5.160.0030.00910.98
5.5.150.0000.01111.27
5.5.140.0070.00310.91
5.5.130.0000.01210.97
5.5.120.0130.00011.07
5.5.110.0060.00310.90
5.5.100.0030.00510.90
5.5.90.0030.00611.23
5.5.80.0080.00310.95
5.5.70.0050.00511.16
5.5.60.0050.00511.29
5.5.50.0060.00611.21
5.5.40.0030.01011.00
5.5.30.0000.01011.17
5.5.20.0030.00911.06
5.5.10.0050.00510.90
5.5.00.0000.00710.95
5.4.450.1770.02615.39
5.4.440.0070.04315.45
5.4.430.0850.02315.29
5.4.420.1950.02115.37
5.4.410.2100.01815.35
5.4.400.2320.02015.15
5.4.390.1960.01915.23
5.4.380.2030.02015.04
5.4.370.1880.01315.07
5.4.360.1900.02015.15
5.4.350.2130.01815.14
5.4.340.2380.02015.27
5.4.330.0060.00611.07
5.4.320.2210.01815.19
5.4.310.2350.02215.13
5.4.300.1820.02214.91
5.4.290.1700.02315.14
5.4.280.1870.02314.92
5.4.270.1400.02415.13
5.4.260.1470.02215.02
5.4.250.1910.01615.07
5.4.240.2200.02315.17
5.4.230.1600.02114.91
5.4.220.1810.02015.09
5.4.210.1980.01815.16
5.4.200.1980.02014.97
5.4.190.2500.02515.02
5.4.180.2270.02715.00
5.4.170.2270.02415.04
5.4.160.2370.02015.02
5.4.150.0930.02115.19
5.4.140.0060.02013.80
5.4.130.2280.02313.70
5.4.120.2410.01513.73
5.4.110.2370.02013.94
5.4.100.2240.01613.69
5.4.90.2220.01913.78
5.4.80.2320.02013.67
5.4.70.2320.02213.88
5.4.60.2280.02213.74
5.4.50.0320.02213.93
5.4.40.0100.03713.85
5.4.30.0880.03313.84
5.4.20.2320.02013.81
5.4.10.2300.02813.53
5.4.00.2280.02513.55
5.3.290.2330.02112.81
5.3.280.1540.02412.77
5.3.270.2100.01812.83
5.3.260.2300.02012.76
5.3.250.0060.03212.77
5.3.240.0050.02512.79
5.3.230.2250.01912.76
5.3.220.2280.02012.74
5.3.210.2280.02212.73
5.3.200.2340.01812.80
5.3.190.2280.02612.76
5.3.180.2370.02212.74
5.3.170.2350.02312.73
5.3.160.2260.02112.73
5.3.150.2350.01912.73
5.3.140.0090.04012.68
5.3.130.2370.02212.81
5.3.120.2350.02012.75
5.3.110.2380.01512.72
5.3.100.2370.01812.41
5.3.90.2210.01812.46
5.3.80.2180.02112.43
5.3.70.2150.02012.46
5.3.60.2370.02312.53
5.3.50.1970.01912.42
5.3.40.1880.02112.42
5.3.30.2000.02112.44
5.3.20.2030.02612.33
5.3.10.2360.01712.29
5.3.00.2180.01712.21
5.2.170.1740.01311.04
5.2.160.1370.01711.02
5.2.150.1610.01711.00
5.2.140.1580.01711.06
5.2.130.1830.01510.96
5.2.120.1880.01811.07
5.2.110.1800.01510.99
5.2.100.1580.01511.02
5.2.90.1480.01810.95
5.2.80.1880.01511.08
5.2.70.1620.01711.02
5.2.60.1770.01710.98
5.2.50.1700.01710.96
5.2.40.1380.01710.97
5.2.30.1550.01810.94
5.2.20.1670.01511.02
5.2.10.1650.01510.88
5.2.00.1590.01510.82
5.1.60.1530.01410.47
5.1.50.1650.01410.43
5.1.40.1570.01310.47
5.1.30.1650.01310.60
5.1.20.1630.01310.64
5.1.10.1570.01010.48
5.1.00.1570.01510.52
5.0.50.0930.0129.68
5.0.40.0900.0169.69
5.0.30.0930.0159.57
5.0.20.0930.0129.53
5.0.10.0930.0109.56
5.0.00.0950.0159.55
4.4.90.0760.0098.47
4.4.80.0680.0128.48
4.4.70.0780.0138.49
4.4.60.0950.0078.49
4.4.50.0830.0058.49
4.4.40.0930.0138.49
4.4.30.0770.0108.49
4.4.20.1080.0138.49
4.4.10.0920.0098.49
4.4.00.0810.0118.49
4.3.110.0800.0128.49
4.3.100.0800.0118.49
4.3.90.0900.0108.49
4.3.80.0730.0158.49
4.3.70.0920.0128.49
4.3.60.0960.0078.49
4.3.50.0930.0068.49
4.3.40.0830.0128.49
4.3.30.0350.0088.49
4.3.20.0350.0118.49
4.3.10.0380.0118.49
4.3.00.0500.0128.49

preferences:
43.17 ms | 401 KiB | 5 Q