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' order by 7 --"); 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)
8.3.60.0100.01317.13
8.3.50.0080.00922.18
8.3.40.0150.00019.00
8.3.30.0100.00319.19
8.3.20.0040.00420.39
8.3.10.0080.00021.76
8.3.00.0060.00320.95
8.2.180.0110.01116.75
8.2.170.0140.00722.96
8.2.160.0040.01122.08
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0140.00426.16
8.2.120.0040.00419.76
8.2.110.0000.00920.35
8.2.100.0060.00618.03
8.2.90.0000.00919.17
8.2.80.0040.00417.97
8.2.70.0050.00317.71
8.2.60.0040.00417.93
8.2.50.0070.00318.07
8.2.40.0040.00420.01
8.2.30.0080.00018.07
8.2.20.0040.00417.94
8.2.10.0030.00518.07
8.2.00.0040.00418.03
8.1.280.0150.00425.92
8.1.270.0030.00519.13
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00023.95
8.1.230.0060.00620.87
8.1.220.0050.00317.78
8.1.210.0050.00318.77
8.1.200.0030.00617.60
8.1.190.0040.00417.47
8.1.180.0050.00318.10
8.1.170.0000.00818.69
8.1.160.0050.00222.05
8.1.150.0060.00318.88
8.1.140.0040.00417.63
8.1.130.0030.00317.88
8.1.120.0000.00717.54
8.1.110.0040.00417.54
8.1.100.0070.00017.60
8.1.90.0000.00717.64
8.1.80.0070.00017.54
8.1.70.0000.00817.66
8.1.60.0000.00817.62
8.1.50.0050.00317.67
8.1.40.0000.00817.66
8.1.30.0030.00517.81
8.1.20.0070.00017.78
8.1.10.0020.00517.71
8.1.00.0030.00617.69
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0020.00518.42
8.0.270.0000.00717.38
8.0.260.0060.00018.41
8.0.250.0030.00317.11
8.0.240.0040.00416.96
8.0.230.0000.00717.17
8.0.220.0000.00716.98
8.0.210.0000.00816.95
8.0.200.0020.00517.06
8.0.190.0050.00317.08
8.0.180.0040.00417.11
8.0.170.0000.00817.09
8.0.160.0000.00716.97
8.0.150.0050.00217.05
8.0.140.0080.00017.02
8.0.130.0060.00013.45
8.0.120.0050.00317.01
8.0.110.0030.00516.96
8.0.100.0040.00416.95
8.0.90.0000.00717.13
8.0.80.0090.01317.12
8.0.70.0000.00817.06
8.0.60.0000.00717.08
8.0.50.0020.00516.93
8.0.30.0100.01117.07
8.0.20.0120.00817.52
8.0.10.0040.00417.25
8.0.00.0120.00816.87
7.4.330.0020.00515.03
7.4.320.0030.00316.83
7.4.300.0030.00316.66
7.4.290.0070.00016.76
7.4.280.0040.00416.82
7.4.270.0000.00716.69
7.4.260.0030.00516.84
7.4.250.0020.00516.73
7.4.240.0040.00416.68
7.4.230.0030.00316.49
7.4.220.0100.01016.82
7.4.210.0110.00716.86
7.4.200.0000.00716.59
7.4.160.0100.00716.67
7.4.150.0340.02217.40
7.4.140.0090.01217.86
7.4.130.0120.00616.76
7.4.120.0120.00716.84
7.4.110.0120.01216.68
7.4.100.0110.00716.73
7.4.90.0080.00816.73
7.4.80.0130.01019.39
7.4.70.0070.01116.74
7.4.60.0160.00616.54
7.4.50.0040.00416.68
7.4.40.0030.01716.71
7.4.30.0190.00316.51
7.4.00.0060.00915.33
7.3.330.0030.00313.56
7.3.320.0110.00413.57
7.3.310.0000.00716.59
7.3.300.0070.00016.55
7.3.290.0000.00716.53
7.3.280.0080.00816.49
7.3.270.0180.00617.40
7.3.260.0080.00916.84
7.3.250.0070.01116.70
7.3.240.0040.01316.48
7.3.230.0040.01316.45
7.3.210.0100.00616.55
7.3.200.0060.01619.39
7.3.190.0090.00616.44
7.3.180.0130.00316.77
7.3.170.0100.01316.63
7.3.160.0100.00716.84
7.2.330.0120.00416.96
7.2.320.0030.01816.69
7.2.310.0070.01416.93
7.2.300.0100.00716.89
7.2.290.0150.00816.91
7.2.60.0000.01616.95
7.2.00.0030.00619.59
7.1.100.0030.01018.43
7.1.70.0000.00917.13
7.1.60.0140.01119.46
7.1.50.0130.01317.26
7.1.00.0030.07722.32
7.0.200.0320.00714.84
7.0.140.0100.05721.99
7.0.80.0330.08019.96
7.0.70.0400.04720.15
7.0.60.0500.06020.09
7.0.50.0230.09320.38
7.0.40.0100.07720.00
7.0.30.0100.04720.00
7.0.20.0000.05020.18
7.0.10.0000.09020.14
7.0.00.0070.07719.94
5.6.280.0100.06721.03
5.6.230.0070.06020.63
5.6.220.0030.07020.68
5.6.210.0170.06720.63
5.6.200.0130.06321.18
5.6.190.0130.04021.05
5.6.180.0070.03721.10
5.6.170.0100.08020.96
5.6.160.0000.07721.02
5.6.150.0130.07720.95
5.6.140.0130.07321.04
5.6.130.0100.07720.94
5.6.120.0100.08721.04
5.6.110.0030.06721.03
5.6.100.0000.09021.13
5.6.90.0070.05721.09
5.6.80.0000.04020.53
5.6.70.0100.04720.46
5.6.60.0100.03020.50
5.6.50.0030.04020.42
5.6.40.0030.04320.41
5.6.30.0070.03320.39
5.6.20.0000.05720.32
5.6.10.0030.04320.39
5.6.00.0030.04020.52
5.5.370.0200.07020.38
5.5.360.0000.04720.39
5.5.350.0000.08720.38
5.5.340.0030.07320.93
5.5.330.0030.08020.87
5.5.320.0070.05720.92
5.5.310.0070.07320.91
5.5.300.0130.08020.78
5.5.290.0100.06320.79
5.5.280.0130.06320.94
5.5.270.0100.08020.87
5.5.260.0070.04320.92
5.5.250.0130.07720.68
5.5.240.0070.08020.26
5.5.230.0070.04020.30
5.5.220.0070.06720.27
5.5.210.0030.04020.21
5.5.200.0030.04020.25
5.5.190.0100.07020.12
5.5.180.0100.03020.16
5.5.160.0070.04720.23
5.5.150.0070.03720.11
5.5.140.0000.04020.13
5.5.130.0070.03320.29
5.5.120.0130.07320.28
5.5.110.0100.04720.25
5.5.100.0030.04020.08
5.5.90.0030.04020.08
5.5.80.0030.03720.07
5.5.70.0000.04320.11
5.5.60.0000.04020.02
5.5.50.0030.04320.15
5.5.40.0000.04020.15
5.5.30.0070.03720.16
5.5.20.0070.03719.94
5.5.10.0000.04720.06
5.5.00.0070.03720.12
5.4.450.0000.07319.36
5.4.440.0070.07719.37
5.4.430.0100.07319.55
5.4.420.0100.07719.35
5.4.410.0030.08019.29
5.4.400.0070.06019.13
5.4.390.0000.04319.16
5.4.380.0000.04019.05
5.4.370.0070.04019.03
5.4.360.0070.04319.18
5.4.350.0100.03719.18
5.4.340.0000.04018.85
5.4.320.0070.05719.04
5.4.310.0130.03319.21
5.4.300.0000.04019.02
5.4.290.0030.03719.14
5.4.280.0000.04019.18
5.4.270.0070.05719.02
5.4.260.0030.04018.90
5.4.250.0100.03719.20
5.4.240.0000.03719.04
5.4.230.0070.03319.08
5.4.220.0030.10019.22
5.4.210.0100.03719.15
5.4.200.0070.03318.89
5.4.190.0070.03719.17
5.4.180.0000.04019.12
5.4.170.0030.03719.02
5.4.160.0070.03319.10
5.4.150.0070.04019.19
5.4.140.0100.06716.46
5.4.130.0130.02316.50
5.4.120.0030.04016.47
5.4.110.0000.06316.41
5.4.100.0030.03716.56
5.4.90.0030.03716.61
5.4.80.0030.03316.38
5.4.70.0030.03716.47
5.4.60.0130.05016.47
5.4.50.0130.06316.36
5.4.40.0130.05716.36
5.4.30.0130.05316.48
5.4.20.0130.04716.24
5.4.10.0200.05316.44
5.4.00.0130.06315.86
5.3.290.0030.04314.66
5.3.280.0000.03714.53
5.3.270.0030.03714.64
5.3.260.0000.04014.59
5.3.250.0000.03714.70
5.3.240.0100.03014.54
5.3.230.0030.05014.63
5.3.220.0070.03014.63
5.3.210.0030.03714.58
5.3.200.0000.04014.59
5.3.190.0030.04014.69
5.3.180.0000.05014.57
5.3.170.0000.04014.49
5.3.160.0070.06314.54
5.3.150.0100.07014.52
5.3.140.0170.04014.55
5.3.130.0130.07014.53
5.3.120.0000.08314.54
5.3.110.0070.07714.66
5.3.100.0230.04314.01
5.3.90.0070.06014.09
5.3.80.0070.07014.08
5.3.70.0200.04713.93
5.3.60.0000.08314.02
5.3.50.0000.07713.88
5.3.40.0070.08014.04
5.3.30.0030.07713.82
5.3.20.0100.06013.73
5.3.10.0070.07013.77
5.3.00.0070.07313.77
5.2.170.0070.04312.28
5.2.160.0070.06012.28
5.2.150.0000.05012.28
5.2.140.0130.05312.28
5.2.130.0030.05312.28
5.2.120.0070.06012.28
5.2.110.0030.06012.28
5.2.100.0030.06312.28
5.2.90.0070.05312.28
5.2.80.0000.06312.28
5.2.70.0130.04712.28
5.2.60.0070.06012.28
5.2.50.0000.05012.28
5.2.40.0070.03712.28
5.2.30.0070.05712.28
5.2.20.0030.06312.28
5.2.10.0000.06012.28
5.2.00.0000.04712.28
5.1.60.0030.02712.28
5.1.50.0030.05712.28
5.1.40.0070.05012.28
5.1.30.0070.04712.28
5.1.20.0000.03712.28
5.1.10.0070.03312.28
5.1.00.0070.05312.28
5.0.50.0070.04712.28
5.0.40.0070.04012.28
5.0.30.0030.06712.28
5.0.20.0000.03312.28
5.0.10.0100.03312.28
5.0.00.0030.04012.28
4.4.90.0030.03312.28
4.4.80.0030.03312.28
4.4.70.0030.03712.28
4.4.60.0030.03712.28
4.4.50.0030.03712.28
4.4.40.0000.05712.28
4.4.30.0000.03712.28
4.4.20.0000.01712.28
4.4.10.0030.03312.28
4.4.00.0070.05312.28
4.3.110.0030.03712.28
4.3.100.0000.02712.28
4.3.90.0030.03312.28
4.3.80.0070.05012.28
4.3.70.0070.02712.28
4.3.60.0000.03712.28
4.3.50.0030.03312.28
4.3.40.0000.05012.28
4.3.30.0030.03012.28
4.3.20.0000.03312.28
4.3.10.0070.03012.28
4.3.00.0000.03012.28

preferences:
34.14 ms | 401 KiB | 5 Q