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' or 1=1 --"); 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)
8.3.60.0120.00318.43
8.3.50.0150.00722.13
8.3.40.0040.01118.92
8.3.30.0100.00319.04
8.3.20.0080.00020.34
8.3.10.0080.00021.86
8.3.00.0040.00420.80
8.2.180.0040.01418.39
8.2.170.0090.00922.96
8.2.160.0070.00722.10
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00319.80
8.2.110.0100.00022.20
8.2.100.0120.00018.34
8.2.90.0030.00619.17
8.2.80.0050.00317.97
8.2.70.0000.00817.75
8.2.60.0120.00018.05
8.2.50.0040.00918.07
8.2.40.0000.00820.07
8.2.30.0080.00018.19
8.2.20.0000.00818.03
8.2.10.0050.00318.19
8.2.00.0030.00517.80
8.1.280.0130.00625.92
8.1.270.0060.00320.76
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00021.95
8.1.230.0060.00619.22
8.1.220.0040.00417.77
8.1.210.0000.00818.77
8.1.200.0040.00417.61
8.1.190.0080.00017.48
8.1.180.0080.00018.10
8.1.170.0050.00318.71
8.1.160.0040.00422.03
8.1.150.0030.00618.99
8.1.140.0040.00417.62
8.1.130.0030.00317.79
8.1.120.0050.00317.67
8.1.110.0030.00617.55
8.1.100.0000.00717.54
8.1.90.0000.00717.55
8.1.80.0070.00017.64
8.1.70.0040.00417.52
8.1.60.0000.00817.76
8.1.50.0040.00417.70
8.1.40.0030.00517.75
8.1.30.0050.00317.78
8.1.20.0090.00017.84
8.1.10.0040.00417.61
8.1.00.0000.00817.63
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00718.41
8.0.270.0030.00317.23
8.0.260.0040.00417.25
8.0.250.0070.00017.15
8.0.240.0080.00017.14
8.0.230.0000.00717.13
8.0.220.0000.00717.09
8.0.210.0070.00017.11
8.0.200.0040.00417.11
8.0.190.0050.00317.06
8.0.180.0040.00417.05
8.0.170.0050.00317.11
8.0.160.0070.00017.11
8.0.150.0000.00717.00
8.0.140.0000.00717.00
8.0.130.0030.00313.52
8.0.120.0000.00816.97
8.0.110.0000.00717.05
8.0.100.0000.00816.96
8.0.90.0000.00717.01
8.0.80.0090.00616.97
8.0.70.0040.00417.01
8.0.60.0040.00417.02
8.0.50.0000.00716.89
8.0.30.0160.00617.11
8.0.20.0150.01117.40
8.0.10.0050.00217.04
8.0.00.0140.00716.97
7.4.330.0030.00515.03
7.4.320.0030.00316.85
7.4.300.0060.00016.64
7.4.290.0000.00716.89
7.4.280.0080.00016.74
7.4.270.0070.00016.84
7.4.260.0040.00416.64
7.4.250.0040.00416.84
7.4.240.0050.00316.71
7.4.230.0030.00316.65
7.4.220.0120.00916.73
7.4.210.0040.01116.83
7.4.200.0000.00716.64
7.4.160.0080.00816.70
7.4.150.0130.01417.40
7.4.140.0100.01117.86
7.4.130.0070.01016.72
7.4.120.0110.01016.77
7.4.110.0130.01016.70
7.4.100.0170.00016.63
7.4.90.0160.00816.80
7.4.80.0130.01019.39
7.4.70.0070.01016.79
7.4.60.0090.00916.96
7.4.50.0040.00416.79
7.4.40.0060.01516.64
7.4.30.0080.00816.66
7.4.00.0100.00815.28
7.3.330.0000.00513.48
7.3.320.0140.00013.49
7.3.310.0030.00616.38
7.3.300.0070.00016.46
7.3.290.0030.00316.41
7.3.280.0130.00516.51
7.3.270.0140.01217.40
7.3.260.0100.00716.54
7.3.250.0130.00916.62
7.3.240.0060.01216.88
7.3.230.0040.01616.88
7.3.210.0130.00316.57
7.3.200.0120.01119.39
7.3.190.0060.01016.91
7.3.180.0060.01116.70
7.3.170.0150.00616.80
7.3.160.0090.00616.69
7.3.120.0100.01015.18
7.3.110.0060.01215.22
7.3.100.0070.00315.33
7.3.90.0050.00515.08
7.3.80.0120.00615.14
7.3.70.0030.00915.11
7.3.60.0160.00014.94
7.3.50.0100.00314.75
7.3.40.0030.01714.91
7.3.30.0080.00615.05
7.3.20.0130.00316.83
7.3.10.0070.00716.88
7.3.00.0060.00316.82
7.2.330.0070.01016.95
7.2.320.0100.01316.74
7.2.310.0100.00716.85
7.2.300.0130.00316.88
7.2.290.0150.00816.80
7.2.250.0070.01315.49
7.2.240.0060.01315.21
7.2.230.0070.01015.21
7.2.220.0110.00015.19
7.2.210.0000.01715.23
7.2.200.0060.00915.02
7.2.190.0070.01015.35
7.2.180.0030.01014.99
7.2.170.0060.00315.06
7.2.80.0110.00417.02
7.2.60.0000.01217.27
7.1.330.0060.00615.93
7.1.320.0000.01116.11
7.1.310.0060.00916.17
7.1.300.0070.01015.95
7.1.290.0060.01315.97
7.1.280.0030.00915.88
7.1.270.0040.00715.70
7.1.260.0100.00315.64
7.1.200.0030.00715.88
7.1.100.0060.00618.45
7.1.70.0030.00717.46
7.1.60.0100.01419.46
7.1.50.0040.01817.17
7.1.00.0070.07322.55
7.0.200.0240.00316.66
7.0.140.0000.03722.09
7.0.60.0070.08020.04
7.0.50.0170.08018.00
7.0.40.0000.05020.11
7.0.30.0200.03720.24
7.0.20.0230.05020.12
7.0.10.0100.08020.32
7.0.00.0100.07320.20
5.6.280.0000.07721.08
5.6.210.0170.06020.75
5.6.200.0130.04718.16
5.6.190.0030.08720.50
5.6.180.0470.08020.65
5.6.170.0230.08020.45
5.6.160.0100.08320.46
5.6.150.0030.08718.29
5.6.140.0000.04318.21
5.6.130.0070.06718.16
5.6.120.0000.05321.00
5.6.110.0130.08020.99
5.6.100.0030.07720.99
5.6.90.0070.07321.03
5.6.80.0100.07720.38
5.5.350.0330.07320.39
5.5.340.0170.04018.01
5.5.330.0130.07720.34
5.5.320.0000.08020.27
5.5.310.0270.07720.34
5.5.300.0070.08018.03
5.5.290.0100.05018.13
5.5.280.0030.08320.78
5.5.270.0070.07320.77
5.5.260.0030.06720.79
5.5.250.0100.07320.50
5.5.240.0100.07320.17
5.4.450.0730.05319.43
5.4.440.0830.06319.17
5.4.430.0230.06719.38
5.4.420.0630.05719.48
5.4.410.0770.05719.46
5.4.400.0170.04719.39
5.4.390.1100.05718.79
5.4.380.0900.06318.63
5.4.370.1030.04718.61
5.4.360.1030.04718.75
5.4.350.1200.03018.84
5.4.340.1000.04718.81
5.4.320.0830.06318.60
5.4.310.0900.05018.75
5.4.300.0930.04318.78
5.4.290.1070.04718.80
5.4.280.1000.05018.55
5.4.270.0970.05718.85
5.4.260.1000.05018.50
5.4.250.0970.07718.50
5.4.240.1030.05318.81
5.4.230.1000.05018.84
5.4.220.1000.05318.49
5.4.210.1070.05318.69
5.4.200.1000.04716.53
5.4.190.1300.06318.62
5.4.180.0930.05718.45
5.4.170.1070.04318.74
5.4.160.1000.05018.45
5.4.150.1070.05018.66
5.4.140.0970.05016.33
5.4.130.1000.06716.18
5.4.120.1000.04716.46
5.4.110.0970.04016.19
5.4.100.1000.04716.35
5.4.90.0870.06316.18
5.4.80.1330.06016.28
5.4.70.1270.07016.27
5.4.60.1330.05716.21
5.4.50.1030.04716.29
5.4.40.1000.05316.20
5.4.30.1030.04316.26
5.4.20.1070.04716.42
5.4.10.1000.05016.14
5.4.00.1000.04315.79
5.3.290.1070.04714.73
5.3.280.0930.05314.80
5.3.270.1030.05014.78
5.3.260.0830.05714.69
5.3.250.0930.04714.66
5.3.240.1000.05314.59
5.3.230.0900.06014.73
5.3.220.1000.05714.70
5.3.210.1000.05714.70
5.3.200.1070.04714.79
5.3.190.1070.04314.55
5.3.180.1000.05014.70
5.3.170.1000.05014.74
5.3.160.1070.05014.65
5.3.150.0970.05314.69
5.3.140.1030.04314.57
5.3.130.0830.06314.68
5.3.120.0800.05314.76
5.3.110.0930.06014.55
5.3.100.1000.05014.25
5.3.90.1000.04714.13
5.3.80.0970.05314.04
5.3.70.1030.06314.02
5.3.60.1130.05714.01
5.3.50.0930.05714.18
5.3.40.0930.05314.04
5.3.30.1070.04313.91
5.3.20.0930.04313.76
5.3.10.1100.04713.71
5.3.00.0970.05713.85
5.2.170.0930.04311.17
5.2.160.0700.04311.28
5.2.150.0730.04311.25
5.2.140.0770.04311.23
5.2.130.0830.03711.22
5.2.120.0770.04311.16
5.2.110.0700.04311.17
5.2.100.0930.05311.23
5.2.90.0800.03711.32
5.2.80.0870.03711.12
5.2.70.0930.03011.16
5.2.60.0770.04711.04
5.2.50.0800.05011.10
5.2.40.0670.04011.04
5.2.30.0670.04311.04
5.2.20.0630.04311.02
5.2.10.0600.04311.09
5.2.00.0670.03710.80
5.1.60.0670.03010.04
5.1.50.0700.03010.06
5.1.40.0600.0379.97
5.1.30.0630.03710.42
5.1.20.0730.03010.52
5.1.10.0700.03310.16
5.1.00.0570.03710.20
5.0.50.0070.0278.60
5.0.40.0000.0308.52
5.0.30.0030.0478.45
5.0.20.0030.0308.22
5.0.10.0070.0278.27
5.0.00.0030.0478.16
4.4.90.0070.0205.98
4.4.80.0100.0175.90
4.4.70.0000.0275.93
4.4.60.0030.0235.93
4.4.50.0230.0175.93
4.4.40.0370.0306.03
4.4.30.0270.0235.87
4.4.20.0330.0235.94
4.4.10.0300.0276.00
4.4.00.0300.0376.00
4.3.110.0300.0235.82
4.3.100.0370.0175.86
4.3.90.0300.0235.87
4.3.80.0330.0335.79
4.3.70.0300.0235.85
4.3.60.0330.0205.83
4.3.50.0270.0275.80
4.3.40.0370.0305.80
4.3.30.0130.0234.59
4.3.20.0170.0234.63
4.3.10.0170.0234.55
4.3.00.0030.03714.47

preferences:
33.56 ms | 401 KiB | 5 Q