3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_email_pattern = '#[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,6}#i'; $author = ''; $author_email = 'Loz Unezie'; if ((empty($author)) && (!empty($author_email))) { $_try_author = $author_email; if (strpos($_try_author, '@') !== false) { echo "valid email detected\n"; //$_try_author = trim(preg_replace($_email_pattern, '', $_try_author)); //var_dump($_try_author); $_try_author = trim(preg_replace('#[<()>\[\]._%+-]#',' ',$_try_author)); var_dump($_try_author); } else { echo "invalid email detected\n"; $author_email = ''; // not a valid email } $author = $_try_author; } $author = trim(preg_replace('#(x[a-f,0-9]{3})+#i', '', $author)); //$this->postinfo['author'] = trim(preg_replace(array('#[\/&]#', '#[\?\=]#', '|[^0-9,-]|'), array(' ', '', ''), ab_utf8_fixup($author))); echo 'AUTHOR: '.$author."\n"; echo 'AUTHOR EMAIL: '.$author_email."\n";

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)
8.3.60.0150.00318.40
8.3.50.0080.01021.29
8.3.40.0140.00318.96
8.3.30.0080.00818.99
8.3.20.0000.00720.16
8.3.10.0040.00423.69
8.3.00.0030.00619.25
8.2.180.0180.00616.88
8.2.170.0100.00722.96
8.2.160.0070.00720.46
8.2.150.0030.00624.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00422.23
8.2.110.0060.00321.08
8.2.100.0090.00318.03
8.2.90.0030.00619.21
8.2.80.0040.00417.97
8.2.70.0050.00517.63
8.2.60.0000.00717.93
8.2.50.0000.00818.10
8.2.40.0040.00419.88
8.2.30.0000.00718.02
8.2.20.0040.00417.89
8.2.10.0000.00818.03
8.2.00.0040.00417.82
8.1.280.0120.00325.92
8.1.270.0040.00422.05
8.1.260.0070.00426.35
8.1.250.0080.00028.09
8.1.240.0030.01319.26
8.1.230.0080.00317.82
8.1.220.0040.00417.76
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0060.00318.72
8.1.160.0070.00021.91
8.1.150.0000.00718.87
8.1.140.0070.00017.52
8.1.130.0040.00417.73
8.1.120.0050.00317.52
8.1.110.0000.00817.62
8.1.100.0000.00717.67
8.1.90.0040.00417.62
8.1.80.0040.00417.50
8.1.70.0070.00017.61
8.1.60.0030.00617.63
8.1.50.0040.00417.64
8.1.40.0050.00217.53
8.1.30.0080.00017.68
8.1.20.0000.00817.75
8.1.10.0000.00817.67
8.1.00.0040.00417.59
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0000.00718.48
8.0.270.0030.00317.28
8.0.260.0040.00417.32
8.0.250.0000.00717.14
8.0.240.0030.00517.05
8.0.230.0000.00717.09
8.0.220.0090.00016.93
8.0.210.0040.00417.03
8.0.200.0030.00317.08
8.0.190.0000.00816.98
8.0.180.0000.00717.07
8.0.170.0040.00417.08
8.0.160.0040.00417.04
8.0.150.0040.00416.89
8.0.140.0040.00416.83
8.0.130.0000.00513.51
8.0.120.0050.00216.91
8.0.110.0000.00717.09
8.0.100.0000.00717.02
8.0.90.0030.00616.91
8.0.80.0060.01016.96
8.0.70.0050.00316.99
8.0.60.0000.00816.98
8.0.50.0040.00416.85
8.0.30.0160.00317.28
8.0.20.0090.01017.40
8.0.10.0040.00416.99
8.0.00.0090.00916.90
7.4.330.0020.00215.00
7.4.320.0030.00316.71
7.4.300.0030.00316.85
7.4.290.0000.00716.71
7.4.280.0080.00016.62
7.4.270.0030.00316.64
7.4.260.0040.00416.70
7.4.250.0000.00716.57
7.4.240.0030.00316.79
7.4.230.0040.00416.61
7.4.220.0070.01016.70
7.4.210.0070.00716.77
7.4.200.0000.00716.91
7.4.160.0120.00916.79
7.4.150.0060.01217.40
7.4.140.0060.01617.86
7.4.130.0070.01016.70
7.4.120.0100.00716.78
7.4.110.0100.01016.66
7.4.100.0030.01416.61
7.4.90.0170.00016.65
7.4.80.0060.01319.39
7.4.70.0120.00616.75
7.4.60.0110.00416.73
7.4.50.0000.00816.72
7.4.40.0120.00916.50
7.4.30.0000.01616.52
7.4.00.0040.01415.26
7.3.330.0030.00313.20
7.3.320.0030.00313.32
7.3.310.0000.00716.61
7.3.300.0040.00416.39
7.3.290.0080.00816.51
7.3.280.0080.00916.42
7.3.270.0120.00617.40
7.3.260.0100.00716.43
7.3.250.0100.00616.64
7.3.240.0110.00716.43
7.3.230.0070.01016.40
7.3.210.0060.01016.92
7.3.200.0090.01219.39
7.3.190.0130.01016.62
7.3.180.0030.01316.83
7.3.170.0060.01116.82
7.3.160.0060.00916.69
7.2.330.0030.01416.97
7.2.320.0040.01416.74
7.2.310.0090.00616.95
7.2.300.0080.00816.97
7.2.290.0080.01516.89
7.2.00.0100.00319.74
7.1.100.0000.01518.52
7.1.70.0040.00417.42
7.1.60.0040.00817.52
7.1.50.0160.00616.89
7.1.00.0070.07322.41
7.0.200.0090.01516.91
7.0.140.0000.07721.95
7.0.60.0030.07320.07
7.0.50.0000.04317.94
7.0.40.0100.08320.07
7.0.30.0200.03720.35
7.0.20.0230.06020.32
7.0.10.0070.06320.18
7.0.00.0130.05020.01
5.6.280.0070.07021.15
5.6.210.0070.08720.69
5.6.200.0170.07718.13
5.6.190.0030.04320.57
5.6.180.0170.05020.60
5.6.170.0200.04320.42
5.6.160.0030.09020.47
5.6.150.0030.04718.19
5.6.140.0000.04318.20
5.6.130.0070.06718.10
5.6.120.0100.09020.93
5.6.110.0070.04321.00
5.6.100.0100.08021.00
5.6.90.0100.08021.02
5.6.80.0030.06720.53
5.5.350.0170.03720.38
5.5.340.0030.04017.92
5.5.330.0170.06320.20
5.5.320.0430.05320.27
5.5.310.0230.07720.29
5.5.300.0030.04018.00
5.5.290.0070.06717.90
5.5.280.0070.08720.66
5.5.270.0030.04720.73
5.5.260.0100.08020.78
5.5.250.0100.05720.69
5.5.240.0200.04320.29
5.4.450.0130.05319.10
5.4.440.0900.05319.52
5.4.430.0270.05019.38
5.4.420.0670.00019.63
5.4.410.0670.00019.40
5.4.400.0600.00019.24
5.4.390.0630.00018.96
5.4.380.0670.00018.96
5.4.370.0630.00019.15
5.4.360.0630.00019.16
5.4.350.0630.00019.16
5.4.340.0080.03111.97
5.4.320.0040.03612.46
5.4.310.0070.03612.45
5.4.300.0030.03812.46
5.4.290.0030.03912.45
5.4.280.0050.03512.35
5.4.270.0090.03712.35
5.4.260.0090.03812.35
5.4.250.0050.03712.35
5.4.240.0090.03112.35
5.4.230.0060.03612.34
5.4.220.0030.03812.34
5.4.210.0070.04612.34
5.4.200.0070.04312.34
5.4.190.0060.03512.34
5.4.180.0060.03512.34
5.4.170.0080.03312.35
5.4.160.0100.03012.35
5.4.150.0070.03412.34
5.4.140.0050.03612.03
5.4.130.0050.03512.02
5.4.120.0070.03711.97
5.4.110.0070.03311.97
5.4.100.0070.04011.97
5.4.90.0050.03611.96
5.4.80.0080.03411.97
5.4.70.0040.03511.97
5.4.60.0050.03511.97
5.4.50.0080.03211.96
5.4.40.0040.03611.95
5.4.30.0040.03611.95
5.4.20.0060.03611.95
5.4.10.0060.03511.95
5.4.00.0050.03611.44
5.3.290.0060.03912.80
5.3.280.0070.03512.71
5.3.270.0080.03812.72
5.3.260.0060.03912.72
5.3.250.0070.04112.72
5.3.240.0070.03312.72
5.3.230.0080.03412.71
5.3.220.0040.03712.68
5.3.210.0080.03612.68
5.3.200.0130.02912.68
5.3.190.0070.03812.68
5.3.180.0060.03512.67
5.3.170.0080.03412.67
5.3.160.0070.03512.67
5.3.150.0050.03812.67
5.3.140.0060.04012.66
5.3.130.0050.03912.66
5.3.120.0030.04412.66
5.3.110.0040.04012.66
5.3.100.0070.03412.12
5.3.90.0050.03512.09
5.3.80.0070.03312.08
5.3.70.0060.03512.07
5.3.60.0070.03312.06
5.3.50.0080.03912.00
5.3.40.0050.04212.00
5.3.30.0120.02911.95
5.3.20.0070.03411.73
5.3.10.0070.04211.70
5.3.00.0070.03711.69
5.2.170.0030.0329.19
5.2.160.0040.0369.19
5.2.150.0070.0309.19
5.2.140.0060.0299.19
5.2.130.0050.0289.15
5.2.120.0070.0269.15
5.2.110.0050.0339.15
5.2.100.0050.0279.15
5.2.90.0040.0289.15
5.2.80.0060.0289.14
5.2.70.0020.0319.15
5.2.60.0060.0359.10
5.2.50.0040.0309.07
5.2.40.0050.0279.05
5.2.30.0050.0319.03
5.2.20.0030.0329.02
5.2.10.0040.0328.92
5.2.00.0040.0348.78
5.1.60.0010.0278.06
5.1.50.0040.0258.06
5.1.40.0010.0278.04
5.1.30.0050.0248.39
5.1.20.0090.0208.41
5.1.10.0050.0248.14
5.1.00.0050.0228.14
5.0.50.0070.0166.61
5.0.40.0020.0206.48
5.0.30.0050.0286.29
5.0.20.0050.0166.26
5.0.10.0040.0196.24
5.0.00.0030.0306.23
4.4.90.0060.0114.78
4.4.80.0040.0134.76
4.4.70.0050.0134.76
4.4.60.0040.0144.75
4.4.50.0030.0164.77
4.4.40.0030.0254.71
4.4.30.0020.0164.76
4.4.20.0040.0184.85
4.4.10.0010.0174.85
4.4.00.0050.0224.76
4.3.110.0020.0174.67
4.3.100.0000.0174.66
4.3.90.0020.0154.64
4.3.80.0030.0254.59
4.3.70.0010.0154.63
4.3.60.0040.0144.62
4.3.50.0040.0134.63
4.3.40.0020.0244.53
4.3.30.0010.0173.28
4.3.20.0000.0203.26
4.3.10.0020.0213.22
4.3.00.0130.0237.21

preferences:
46.87 ms | 401 KiB | 5 Q