3v4l.org

run code in 300+ PHP versions simultaneously
<?php function decrypt ($str) { if(preg_match('%^[a-zA-Z0-9/+]*={0,2}$%',$str)) { $str = base64_decode($str); if ($str != "" && $str != null && $str != false) { $decStr = ""; for ($i=0; $i < strlen($str); $i+=3) { $array[$i/3] = substr($str,$i,3); } foreach($array as $s) { $a = $s^192; $decStr .= chr($a); } return $decStr; } return false; } return false; } function encrypt($str) { $cryptedstr = ""; for ($i =0; $i < strlen($str); $i++) { $temp = ord(substr($str,$i,1)) ^ 192; while(strlen($temp)<3) { $temp = "0".$temp; } $cryptedstr .= $temp. ""; } return base64_encode($cryptedstr); } echo(encrypt("Admin UNION SELECT 1,2,3,4,5 FROM level3_users")); //echo(decrypt("MTI5MTY0MTczMTY5MTc0")); ?>

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)
8.3.70.0110.00816.49
8.3.60.0090.00918.31
8.3.50.0100.01022.04
8.3.40.0030.01718.89
8.3.30.0060.01618.92
8.3.20.0100.01020.13
8.3.10.0000.01421.92
8.3.00.0120.00822.47
8.2.190.0040.01116.75
8.2.180.0120.00316.88
8.2.170.0100.01022.96
8.2.160.0190.00320.81
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0110.00726.16
8.2.120.0130.00719.48
8.2.110.0030.00622.05
8.2.100.0090.00319.51
8.2.90.0040.00419.21
8.2.80.0090.00017.97
8.2.70.0030.00617.73
8.2.60.0080.00017.93
8.2.50.0000.00718.07
8.2.40.0000.00920.01
8.2.30.0080.00018.16
8.2.20.0080.00017.63
8.2.10.0030.00519.57
8.2.00.0000.00817.73
8.1.280.0110.01125.92
8.1.270.0190.00022.14
8.1.260.0100.00326.35
8.1.250.0110.00728.09
8.1.240.0080.00024.01
8.1.230.0070.00419.01
8.1.220.0000.00817.78
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.43
8.1.180.0000.00818.68
8.1.170.0040.00418.57
8.1.160.0000.00921.97
8.1.150.0040.00418.56
8.1.140.0080.00317.42
8.1.130.0000.00717.82
8.1.120.0040.00417.45
8.1.110.0040.00417.28
8.1.100.0050.00317.44
8.1.90.0050.00317.45
8.1.80.0070.00017.48
8.1.70.0040.00417.38
8.1.60.0000.00817.61
8.1.50.0000.00817.43
8.1.40.0000.00717.54
8.1.30.0030.00517.62
8.1.20.0080.00017.68
8.1.10.0000.00817.55
8.1.00.0040.00417.55
8.0.300.0060.00318.77
8.0.290.0060.00317.04
8.0.280.0000.00718.49
8.0.270.0040.00417.29
8.0.260.0030.00316.73
8.0.250.0000.00716.89
8.0.240.0050.00516.87
8.0.230.0000.00716.87
8.0.220.0040.00416.84
8.0.210.0000.00716.91
8.0.200.0030.00616.84
8.0.190.0080.00016.98
8.0.180.0050.00216.96
8.0.170.0040.00416.99
8.0.160.0030.00516.79
8.0.150.0000.00816.84
8.0.140.0000.00716.91
8.0.130.0030.00313.40
8.0.120.0040.00416.90
8.0.110.0040.00416.89
8.0.100.0040.00416.79
8.0.90.0040.00416.95
8.0.80.0000.01516.93
8.0.70.0000.00716.80
8.0.60.0080.00016.92
8.0.50.0080.00016.81
8.0.30.0090.01117.07
8.0.20.0110.00717.40
8.0.10.0040.00416.87
8.0.00.0090.01216.70
7.4.330.0050.00015.00
7.4.320.0030.00316.54
7.4.300.0060.00016.54
7.4.290.0040.00416.63
7.4.280.0030.00316.64
7.4.270.0030.00316.56
7.4.260.0040.00416.52
7.4.250.0000.00816.41
7.4.240.0020.00616.58
7.4.230.0000.00716.73
7.4.220.0180.00616.60
7.4.210.0110.00716.53
7.4.200.0020.00516.56
7.4.190.0000.00716.63
7.4.160.0100.00616.40
7.4.150.0100.00717.40
7.4.140.0140.01017.86
7.4.130.0080.01116.46
7.4.120.0100.00716.60
7.4.110.0100.01316.59
7.4.100.0120.00616.43
7.4.90.0130.00316.54
7.4.80.0030.01419.39
7.4.70.0120.00616.58
7.4.60.0040.01216.55
7.4.50.0030.00616.48
7.4.40.0000.01422.77
7.4.30.0060.01016.63
7.4.00.0070.01015.17
7.3.330.0030.00313.20
7.3.320.0050.00013.19
7.3.310.0030.00316.52
7.3.300.0030.00316.26
7.3.290.0040.01516.44
7.3.280.0090.00916.34
7.3.270.0130.00417.40
7.3.260.0130.01316.44
7.3.250.0110.00816.48
7.3.240.0120.01216.29
7.3.230.0030.01516.65
7.3.210.0040.01416.34
7.3.200.0070.01019.39
7.3.190.0050.01116.46
7.3.180.0130.00316.56
7.3.170.0140.00316.32
7.3.160.0090.00916.39
7.3.120.0090.00314.78
7.3.10.0080.00616.36
7.3.00.0100.00716.47
7.2.330.0040.01416.43
7.2.320.0070.01316.46
7.2.310.0130.00316.73
7.2.300.0100.00716.74
7.2.290.0070.01016.78
7.2.130.0070.01116.59
7.2.120.0140.00616.93
7.2.110.0060.01116.75
7.2.100.0120.01016.54
7.2.90.0110.00516.63
7.2.80.0080.01116.68
7.2.70.0100.00616.69
7.2.60.0080.00916.92
7.2.50.0080.00516.81
7.2.40.0140.00316.83
7.2.30.0110.00316.73
7.2.20.0080.00916.66
7.2.10.0050.01016.69
7.2.00.0070.00917.69
7.1.250.0140.00415.61
7.1.200.0030.01315.79
7.1.100.0220.00317.89
7.1.70.0030.00617.38
7.1.60.0150.00919.82
7.1.50.0040.01817.14
7.1.00.0030.09322.36
7.0.200.0060.00316.98
7.0.140.0170.06022.00
7.0.60.0130.04020.08
7.0.50.0030.04317.88
7.0.40.0100.03720.28
7.0.30.0270.04320.23
7.0.20.0230.04320.24
7.0.10.0200.08720.23
7.0.00.0030.08720.16
5.6.280.0070.07020.91
5.6.210.0030.04020.57
5.6.200.0000.04318.22
5.6.190.0070.06020.47
5.6.180.3970.03720.63
5.6.170.0400.07720.47
5.6.160.0030.06320.43
5.6.150.0070.08318.24
5.6.140.0100.08018.28
5.6.130.0070.08318.18
5.6.120.0200.06320.98
5.6.110.0070.08321.12
5.6.100.0070.08320.98
5.6.90.0030.05720.99
5.6.80.0100.08020.38
5.6.70.0270.07720.41
5.5.350.0070.07320.31
5.5.340.0130.07317.99
5.5.330.0130.08020.20
5.5.320.0230.05020.36
5.5.310.0400.07720.35
5.5.300.0000.05017.97
5.5.290.0070.03717.98
5.5.280.0130.06020.74
5.5.270.0130.07020.77
5.5.260.0070.04320.88
5.5.250.0170.07020.64
5.5.240.0270.06020.26
5.4.450.0570.07019.34
5.4.440.0630.06319.70
5.4.430.0370.04019.30
5.4.420.0670.05719.30
5.4.410.0770.05019.34
5.4.400.1400.00018.88
5.4.390.1830.00018.71
5.4.380.0130.06018.63
5.4.370.0030.06318.55
5.4.360.0200.04718.61
5.4.350.0370.06718.73
5.4.340.0170.05018.75
5.4.320.0050.03712.51
5.4.310.0050.04012.50
5.4.300.0070.03512.51
5.4.290.0040.04312.50
5.4.280.0090.03312.40
5.4.270.0100.03812.40
5.4.260.0100.05018.97
5.4.250.0230.06018.82
5.4.240.0100.07018.77
5.4.230.0130.04718.80
5.4.220.0230.06318.73
5.4.210.0070.05318.84
5.4.200.0030.06018.73
5.4.190.0030.05718.63
5.4.180.0030.05718.73
5.4.170.0070.07718.84
5.4.160.0200.06318.82
5.4.150.0200.04718.80
5.4.140.0100.04716.33
5.4.130.0100.07016.41
5.4.120.0070.07316.48
5.4.110.0070.06016.39
5.4.100.0030.05016.60
5.4.90.0130.04316.52
5.4.80.0100.04716.49
5.4.70.0070.05016.44
5.4.60.0030.05716.40
5.4.50.0070.05016.40
5.4.40.0070.06316.52
5.4.30.0070.06716.15
5.4.20.0100.05316.51
5.4.10.0030.06016.46
5.4.00.0030.06315.75
5.3.290.0100.04712.80
5.3.280.0030.05314.66
5.3.270.0030.05714.63
5.3.260.0030.06314.59
5.3.250.0130.04714.52
5.3.240.0000.05714.62
5.3.230.0130.05314.76
5.3.220.0170.04014.40
5.3.210.0130.04714.57
5.3.200.0170.06014.40
5.3.190.0130.04314.73
5.3.180.0230.05014.67
5.3.170.0170.04714.47
5.3.160.0100.05714.57
5.3.150.0070.05714.54
5.3.140.0170.04014.57
5.3.130.0000.06714.77
5.3.120.0130.06714.54
5.3.110.0130.07314.64
5.3.100.0070.05314.01
5.3.90.0130.04314.04
5.3.80.0070.05314.25
5.3.70.0070.06314.01
5.3.60.0130.06314.18
5.3.50.0100.06713.99
5.3.40.0100.04713.86
5.3.30.0100.04713.88
5.3.20.0070.05313.87
5.3.10.0100.04713.82
5.3.00.0070.07313.65
5.2.170.0100.03311.00
5.2.160.0070.03711.14
5.2.150.0130.03311.32
5.2.140.0030.04311.15
5.2.130.0000.04311.21
5.2.120.0000.04311.18
5.2.110.0070.04011.19
5.2.100.0070.05711.19
5.2.90.0100.05311.20
5.2.80.0100.05011.17
5.2.70.0000.04711.00
5.2.60.0070.04311.07
5.2.50.0070.04711.04
5.2.40.0100.03310.96
5.2.30.0030.04010.80
5.2.20.0030.04310.99
5.2.10.0000.04710.94
5.2.00.0130.05310.81
5.1.60.0000.0379.98
5.1.50.0070.04010.21
5.1.40.0030.03310.02
5.1.30.0030.03710.32
5.1.20.0070.03710.31
5.1.10.0000.04010.07
5.1.00.0030.03710.23
5.0.50.0000.0338.59
5.0.40.0000.0338.41
5.0.30.0100.0378.26
5.0.20.0000.0408.20
5.0.10.0030.0308.37
5.0.00.0000.0438.16
4.4.90.0030.0206.84
4.4.80.0030.0276.84
4.4.70.0000.0306.84
4.4.60.0000.0306.84
4.4.50.0030.0276.84
4.4.40.0070.0376.84
4.4.30.0030.0236.84
4.4.20.0070.0176.84
4.4.10.0070.0176.84
4.4.00.0030.0306.84
4.3.110.0000.0236.84
4.3.100.0000.0236.83
4.3.90.0000.0236.78
4.3.80.0030.0336.70
4.3.70.0030.0206.66
4.3.60.0000.0236.66
4.3.50.0030.0306.64
4.3.40.0070.0336.64
4.3.30.0000.0236.61
4.3.20.0030.0276.59
4.3.10.0030.0276.56
4.3.00.0130.0209.27

preferences:
35.32 ms | 401 KiB | 5 Q