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 all select 1,2,3,4,5,password,7 from level3_users--"); 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)
8.3.40.0140.00019.05
8.3.30.0070.00720.34
8.3.20.0140.00420.20
8.3.10.0040.00421.97
8.3.00.0060.00322.45
8.2.170.0110.00822.96
8.2.160.0030.01722.21
8.2.150.0120.00624.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00820.99
8.2.110.0030.00722.25
8.2.100.0060.00618.03
8.2.90.0000.00919.30
8.2.80.0030.00619.41
8.2.70.0090.00017.88
8.2.60.0000.01118.04
8.2.50.0000.00918.07
8.2.40.0000.00820.07
8.2.30.0050.00219.51
8.2.20.0000.00717.89
8.2.10.0030.00617.91
8.2.00.0000.00717.98
8.1.270.0080.00023.99
8.1.260.0090.00626.35
8.1.250.0040.01128.09
8.1.240.0060.00321.02
8.1.230.0070.00419.01
8.1.220.0050.00317.79
8.1.210.0080.00018.77
8.1.200.0000.00917.48
8.1.190.0080.00017.75
8.1.180.0000.00818.10
8.1.170.0000.00818.70
8.1.160.0070.00018.86
8.1.150.0000.00718.73
8.1.140.0050.00317.63
8.1.130.0070.00017.89
8.1.120.0030.00517.64
8.1.110.0040.00417.68
8.1.100.0040.00417.63
8.1.90.0040.00417.62
8.1.80.0030.00417.59
8.1.70.0000.00717.56
8.1.60.0060.00317.77
8.1.50.0040.00417.66
8.1.40.0070.00017.68
8.1.30.0000.00717.77
8.1.20.0060.00317.78
8.1.10.0040.00417.66
8.1.00.0040.00417.69
8.0.300.0040.00418.90
8.0.290.0060.00317.29
8.0.280.0020.00518.50
8.0.270.0070.00017.36
8.0.260.0000.00717.05
8.0.250.0040.00417.03
8.0.240.0060.00317.14
8.0.230.0000.00717.07
8.0.220.0000.00817.08
8.0.210.0000.00716.96
8.0.200.0000.00617.14
8.0.190.0000.00817.06
8.0.180.0040.00417.02
8.0.170.0040.00417.02
8.0.160.0000.00716.96
8.0.150.0000.00717.00
8.0.140.0000.00817.05
8.0.130.0060.00013.47
8.0.120.0030.00517.00
8.0.110.0000.00716.90
8.0.100.0040.00416.89
8.0.90.0040.00416.95
8.0.80.0110.00517.06
8.0.70.0000.00717.09
8.0.60.0040.00417.10
8.0.50.0070.00016.93
8.0.30.0090.01617.37
8.0.20.0160.00317.40
8.0.10.0070.00017.09
8.0.00.0110.00816.96
7.4.330.0000.00515.00
7.4.320.0000.00616.77
7.4.300.0060.00016.76
7.4.290.0030.00316.74
7.4.280.0000.00716.68
7.4.270.0000.00716.70
7.4.260.0060.00013.46
7.4.250.0000.00716.68
7.4.240.0050.00216.77
7.4.230.0040.00216.60
7.4.220.0120.00616.93
7.4.210.0100.00716.76
7.4.200.0040.00416.87
7.4.190.0030.00316.80
7.4.160.0180.00016.83
7.4.150.0060.01217.40
7.4.140.0130.00817.86
7.4.130.0110.00616.75
7.4.120.0080.01316.81
7.4.110.0090.00916.93
7.4.100.0090.00916.83
7.4.90.0090.00916.94
7.4.80.0000.02119.39
7.4.70.0000.00016.81
7.4.60.0090.00916.64
7.4.50.0030.00516.61
7.4.40.0040.01422.77
7.4.30.0120.01416.72
7.4.00.0080.00815.32
7.3.330.0030.00313.56
7.3.320.0030.00313.57
7.3.310.0050.00316.50
7.3.300.0030.00316.43
7.3.290.0000.01416.52
7.3.280.0110.00816.54
7.3.270.0100.01317.40
7.3.260.0110.01216.80
7.3.250.0120.01416.54
7.3.240.0070.01016.59
7.3.230.0100.01316.73
7.3.210.0090.00916.72
7.3.200.0110.00719.39
7.3.190.0130.00316.56
7.3.180.0040.01216.51
7.3.170.0090.00916.51
7.3.160.0150.00316.70
7.3.120.0130.00614.94
7.3.110.0130.00715.29
7.3.100.0160.00314.81
7.3.90.0070.01014.96
7.3.80.0060.00915.16
7.3.70.0120.00015.05
7.3.60.0100.00714.97
7.3.50.0110.00315.01
7.3.40.0130.00315.11
7.3.30.0100.00615.12
7.3.20.0040.00717.05
7.3.10.0080.00016.64
7.3.00.0040.01116.89
7.2.330.0090.01216.89
7.2.320.0060.01116.76
7.2.310.0030.01416.90
7.2.300.0110.01116.79
7.2.290.0090.01216.91
7.2.240.0030.01515.21
7.2.230.0060.01015.07
7.2.220.0070.00715.14
7.2.210.0030.00915.51
7.2.200.0030.01015.17
7.2.190.0000.01015.35
7.2.180.0030.01015.12
7.2.170.0140.00415.33
7.2.160.0100.00715.19
7.2.150.0040.00816.84
7.2.140.0040.01116.95
7.2.130.0060.01017.13
7.2.120.0090.00617.14
7.2.110.0090.00616.92
7.2.100.0060.00617.11
7.2.90.0110.00317.00
7.2.80.0040.00817.27
7.2.70.0040.00817.00
7.2.60.0090.00316.96
7.2.50.0110.00717.19
7.2.40.0150.00317.11
7.2.30.0040.01217.12
7.2.20.0040.01117.28
7.2.10.0070.01117.15
7.2.00.0070.00918.46
7.1.330.0070.01115.64
7.1.320.0000.01216.00
7.1.310.0000.01215.97
7.1.300.0090.00615.62
7.1.290.0060.00915.94
7.1.280.0070.00716.11
7.1.270.0070.00315.90
7.1.260.0060.00616.07
7.1.250.0090.00916.05
7.1.200.0070.00716.03
7.1.100.0070.01018.28
7.1.70.0000.00817.29
7.1.60.0150.01119.32
7.1.50.0070.01417.25
7.1.00.0030.06722.37
7.0.200.0040.00416.91
7.0.140.0000.07322.10
7.0.100.0200.07720.00
7.0.90.0030.08320.00
7.0.80.0100.08019.96
7.0.70.0070.06020.04
7.0.60.0130.08019.93
7.0.50.0100.04720.16
7.0.40.0100.04720.04
7.0.30.0100.08020.00
7.0.20.0070.08320.20
7.0.10.0070.08320.10
7.0.00.0130.04720.12
5.6.280.0070.08720.78
5.6.250.0100.07720.72
5.6.240.0130.07720.61
5.6.230.0070.08320.68
5.6.220.0070.06720.64
5.6.210.0070.08720.65
5.6.200.0200.05721.10
5.6.190.0030.04720.95
5.6.180.0130.08021.18
5.6.170.0070.08320.96
5.6.160.0100.07321.03
5.6.150.0130.06021.09
5.6.140.0170.07721.09
5.6.130.0100.06721.11
5.6.120.0070.08721.02
5.6.110.0100.08321.06
5.6.100.0170.04721.08
5.6.90.0130.07720.90
5.6.80.0130.08320.35
5.6.70.0100.07320.55
5.6.60.0030.05020.48
5.6.50.0100.07720.50
5.6.40.0100.05720.40
5.6.30.0000.08020.44
5.6.20.0070.08020.30
5.6.10.0100.07020.47
5.6.00.0070.04720.46
5.5.380.0070.06720.43
5.5.370.0170.07020.46
5.5.360.0170.07720.41
5.5.350.0130.08320.43
5.5.340.0070.05720.92
5.5.330.0130.06320.84
5.5.320.0130.07720.87
5.5.310.0030.04720.89
5.5.300.0100.07720.90
5.5.290.0100.07320.93
5.5.280.0100.07720.74
5.5.270.0100.07720.74
5.5.260.0100.08020.84
5.5.250.0130.07720.55
5.5.240.0030.07320.22
5.5.230.0100.08020.19
5.5.220.0170.07720.26
5.5.210.0100.07720.22
5.5.200.0030.05720.23
5.5.190.0070.08020.19
5.5.180.0100.08020.26
5.5.160.0030.08320.15
5.5.150.0030.07320.15
5.5.140.0070.08020.28
5.5.130.0030.08320.16
5.5.120.0030.07720.30
5.5.110.0070.04720.25
5.5.100.0030.06320.11
5.5.90.0070.07020.08
5.5.80.0030.06020.08
5.5.70.0200.05020.01
5.5.60.0100.07319.96
5.5.50.0070.07320.04
5.5.40.0100.07720.16
5.5.30.0130.06020.17
5.5.20.0070.08020.06
5.5.10.0070.07319.93
5.5.00.0030.08320.11
5.4.450.0100.03719.47
5.4.440.0100.07019.36
5.4.430.0030.05319.48
5.4.420.0000.07019.37
5.4.410.0070.08319.23
5.4.400.0100.07019.09
5.4.390.0030.06718.91
5.4.380.0070.07718.86
5.4.370.0070.04319.18
5.4.360.0130.06719.03
5.4.350.0130.05719.14
5.4.340.0170.07019.13
5.4.320.0100.04718.91
5.4.310.0170.06318.93
5.4.300.0000.08319.18
5.4.290.0230.06018.87
5.4.280.0170.07019.04
5.4.270.0130.06319.03
5.4.260.0070.07718.94
5.4.250.0030.05318.81
5.4.240.0100.07319.16
5.4.230.0070.07319.20
5.4.220.0070.07019.04
5.4.210.0030.07319.23
5.4.200.0100.04019.11
5.4.190.0100.07318.86
5.4.180.0100.07019.03
5.4.170.0100.05319.08
5.4.160.0100.07719.02
5.4.150.0100.07019.16
5.4.140.0170.05716.25
5.4.130.0100.04316.46
5.4.120.0100.05716.50
5.4.110.0130.05016.48
5.4.100.0000.08016.41
5.4.90.0130.03316.44
5.4.80.0100.06316.46
5.4.70.0070.07316.43
5.4.60.0030.07316.43
5.4.50.0030.04016.40
5.4.40.0070.07016.36
5.4.30.0030.04016.41
5.4.20.0000.04716.45
5.4.10.0030.07716.29
5.4.00.0170.06015.90
5.3.290.0130.06714.78
5.3.280.0030.07714.66
5.3.270.0070.04014.58
5.3.260.0070.07014.71
5.3.250.0070.04014.70
5.3.240.0070.04014.54
5.3.230.0070.06714.53
5.3.220.0030.07714.61
5.3.210.0030.08014.71
5.3.200.0100.06014.57
5.3.190.0100.07014.53
5.3.180.0000.07314.63
5.3.170.0130.06314.55
5.3.160.0170.06714.63
5.3.150.0030.06014.53
5.3.140.0070.06714.64
5.3.130.0100.06714.61
5.3.120.0100.06314.52
5.3.110.0100.07314.49
5.3.100.0000.06014.19
5.3.90.0000.05314.13
5.3.80.0030.07314.00
5.3.70.0070.07714.03
5.3.60.0070.05314.01
5.3.50.0030.07013.98
5.3.40.0030.04013.95
5.3.30.0130.03313.93
5.3.20.0030.07713.68
5.3.10.0070.04713.68
5.3.00.0000.07313.68
5.2.170.0100.03313.68
5.2.160.0070.04713.68
5.2.150.0130.03013.68
5.2.140.0030.05013.68
5.2.130.0030.05713.68
5.2.120.0000.06313.68
5.2.110.0130.04013.68
5.2.100.0030.06713.68
5.2.90.0030.04313.68
5.2.80.0000.05313.68
5.2.70.0030.03313.68
5.2.60.0000.06713.68
5.2.50.0000.04713.68
5.2.40.0070.03713.68
5.2.30.0030.03713.68
5.2.20.0100.05313.68
5.2.10.0030.06013.68
5.2.00.0070.05313.68
5.1.60.0030.05713.68
5.1.50.0030.06013.68
5.1.40.0000.05713.68
5.1.30.0100.05313.68
5.1.20.0030.05313.68
5.1.10.0100.04013.68
5.1.00.0030.03013.68
5.0.50.0000.02713.68
5.0.40.0030.03313.68
5.0.30.0000.04313.68
5.0.20.0000.04013.68
5.0.10.0070.04013.68
5.0.00.0030.06013.68
4.4.90.0070.03313.68
4.4.80.0100.02713.68
4.4.70.0000.03713.68
4.4.60.0030.03313.68
4.4.50.0030.02713.68
4.4.40.0000.05013.68
4.4.30.0030.03713.68
4.4.20.0030.03013.68
4.4.10.0070.02313.68
4.4.00.0000.05713.68
4.3.110.0100.02713.68
4.3.100.0000.04313.68
4.3.90.0070.03013.68
4.3.80.0070.04313.68
4.3.70.0030.01713.68
4.3.60.0030.03313.68
4.3.50.0000.03013.68
4.3.40.0000.04013.68
4.3.30.0000.03013.68
4.3.20.0070.03313.68
4.3.10.0030.02713.68
4.3.00.0000.03713.68

preferences:
44.28 ms | 400 KiB | 5 Q