3v4l.org

run code in 300+ PHP versions simultaneously
<?php function c2asc($str){ for($i=0;$i<strlen($str);$i++){ $c=substr($str,$i,1); $a=ord($c); $s.='&#'.$a.';'; } return $s; } function xl_encode($content){ $content=c2asc(urlencode($content)); $content=str_replace("&#","",$content); $aryc = explode(';',$content); for($i=0;$i<count($aryc)-1;$i++){ $acont.=$aryc[$i]+67; } $content=$acont; $content=str_replace("14","A",$content); $content=str_replace("15","B",$content); $content=str_replace("16","C",$content); $content=str_replace("17","D",$content); $content=str_replace("18","E",$content); $content=str_replace("19","F",$content); $content=str_replace("20","G",$content); $content=str_replace("21","H",$content); $content=str_replace("22","I",$content); return $content; } //地址解密 function xldecode($content){ $content=str_replace("A","14",$content); $content=str_replace("B","15",$content); $content=str_replace("C","16",$content); $content=str_replace("D","17",$content); $content=str_replace("E","18",$content); $content=str_replace("F","19",$content); $content=str_replace("G","20",$content); $content=str_replace("H","21",$content); $content=str_replace("I","22",$content); $content=str_split($content,3); $arystr = implode(",",$content); $aryc = explode(',',$arystr); for($i=0;$i<count($aryc);$i++){ $acont.=chr($aryc[$i]-67); } $content=urldecode($acont); return $content; } $a = "XODMxNzI4MjQ4"; echo xl_encode($a);

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)
8.3.40.0090.00618.99
8.3.30.0100.00319.22
8.3.20.0080.00020.34
8.3.10.0040.00423.48
8.3.00.0080.00019.26
8.2.170.0100.01022.96
8.2.160.0130.00322.25
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0080.00019.66
8.2.110.0000.01022.06
8.2.100.0090.00317.84
8.2.90.0030.00519.60
8.2.80.0000.00819.64
8.2.70.0050.00318.15
8.2.60.0000.00918.22
8.2.50.0080.00018.10
8.2.40.0030.00619.23
8.2.30.0040.00419.38
8.2.20.0040.00417.96
8.2.10.0040.00418.24
8.2.00.0030.00617.74
8.1.270.0040.00418.84
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00023.76
8.1.230.0080.00422.68
8.1.220.0030.00517.75
8.1.210.0030.00518.77
8.1.200.0030.00617.25
8.1.190.0030.00617.35
8.1.180.0070.00318.10
8.1.170.0090.00018.62
8.1.160.0040.00418.99
8.1.150.0070.00018.91
8.1.140.0030.00517.52
8.1.130.0000.00717.89
8.1.120.0070.00017.42
8.1.110.0050.00317.55
8.1.100.0000.00717.50
8.1.90.0030.00517.53
8.1.80.0040.00417.47
8.1.70.0030.00317.55
8.1.60.0060.00317.55
8.1.50.0000.00817.62
8.1.40.0070.00317.57
8.1.30.0040.00417.72
8.1.20.0080.00017.61
8.1.10.0040.00417.60
8.1.00.0000.00817.42
8.0.300.0000.00719.71
8.0.290.0000.00816.88
8.0.280.0060.00318.41
8.0.270.0030.00317.38
8.0.260.0000.00717.34
8.0.250.0000.00816.98
8.0.240.0070.00017.07
8.0.230.0000.00717.03
8.0.220.0000.00717.04
8.0.210.0040.00416.91
8.0.200.0030.00317.00
8.0.190.0040.00417.09
8.0.180.0040.00417.02
8.0.170.0040.00417.05
8.0.160.0000.00716.98
8.0.150.0040.00416.95
8.0.140.0000.00816.97
8.0.130.0060.00013.48
8.0.120.0000.00817.00
8.0.110.0040.00417.08
8.0.100.0070.00017.02
8.0.90.0040.00416.89
8.0.80.0100.01316.96
8.0.70.0030.00516.80
8.0.60.0080.00017.00
8.0.50.0080.00017.04
8.0.30.0080.01417.19
8.0.20.0130.00717.40
8.0.10.0040.00417.18
8.0.00.0030.01416.92
7.4.330.0050.00015.20
7.4.320.0060.00016.66
7.4.300.0030.00316.66
7.4.290.0040.00416.52
7.4.280.0000.00716.45
7.4.270.0000.00716.64
7.4.260.0040.00516.56
7.4.250.0080.00016.44
7.4.240.0050.00216.57
7.4.230.0070.00016.40
7.4.220.0070.01116.52
7.4.210.0060.01016.60
7.4.200.0030.00316.63
7.4.160.0090.00916.73
7.4.150.0110.01417.40
7.4.140.0070.01017.86
7.4.130.0090.00916.57
7.4.120.0090.00816.46
7.4.110.0100.01316.52
7.4.100.0100.00716.61
7.4.90.0120.00616.64
7.4.80.0100.01319.39
7.4.70.0100.01316.55
7.4.60.0120.00616.60
7.4.50.0040.00416.79
7.4.40.0130.01016.51
7.4.30.0030.01516.57
7.4.00.0060.00914.91
7.3.330.0030.00313.43
7.3.320.0000.00513.41
7.3.310.0030.00316.43
7.3.300.0000.00716.48
7.3.290.0080.00916.44
7.3.280.0120.00716.44
7.3.270.0120.00617.40
7.3.260.0110.00616.64
7.3.250.0140.00416.41
7.3.240.0100.00716.64
7.3.230.0070.01016.43
7.3.210.0100.00716.43
7.3.200.0090.00919.39
7.3.190.0040.01216.60
7.3.180.0120.00816.46
7.3.170.0050.01216.57
7.3.160.0160.01016.55
7.2.330.0070.01116.58
7.2.320.0100.01316.68
7.2.310.0040.01216.66
7.2.300.0060.01616.82
7.2.290.0070.01016.55
7.2.00.0000.01219.50
7.1.100.0090.00317.98
7.1.70.0040.00817.25
7.1.60.0000.02419.22
7.1.50.0090.00316.98
7.1.00.0070.07322.54
7.0.200.0030.00516.53
7.0.140.0030.04321.95
7.0.60.0070.04020.01
7.0.50.0070.05017.95
7.0.40.0200.07720.23
7.0.30.0300.06320.19
7.0.20.0300.05020.30
7.0.10.0030.04320.23
7.0.00.0030.04720.33
5.6.280.0070.06721.07
5.6.210.0030.04720.74
5.6.200.0100.07718.16
5.6.190.0100.06720.39
5.6.180.0200.07720.48
5.6.170.0200.04320.54
5.6.160.0070.08020.45
5.6.150.0030.07318.19
5.6.140.0100.04018.24
5.6.130.0070.08018.14
5.6.120.0030.05721.14
5.6.110.0030.08321.13
5.6.100.0030.08321.02
5.6.90.0100.06321.08
5.6.80.0170.07020.50
5.5.350.0370.07020.36
5.5.340.0130.05317.96
5.5.330.0030.04320.29
5.5.320.0230.08020.30
5.5.310.0200.04320.26
5.5.300.0200.06718.08
5.5.290.0030.08317.94
5.5.280.0100.05721.01
5.5.270.0030.05320.78
5.5.260.0000.08020.67
5.5.250.0100.05320.64
5.5.240.0000.08020.21
5.4.450.0230.06719.17
5.4.440.0930.05019.17
5.4.430.0700.05319.32
5.4.420.0630.05019.45
5.4.410.0730.06319.07
5.4.400.0070.07318.84
5.4.390.0370.07019.24
5.4.380.0330.07018.75
5.4.370.0470.05018.54
5.4.360.0470.06318.43
5.4.350.0200.07318.71
5.4.340.0430.07318.52
5.4.320.0230.06018.74
5.4.310.0330.05718.80
5.4.300.0170.06318.75
5.4.290.0330.05018.77
5.4.280.0400.04318.78
5.4.270.0270.06018.60
5.4.260.0300.05018.77
5.4.250.0400.04718.58
5.4.240.0200.06318.71
5.4.230.0330.05018.77
5.4.220.0230.06018.79
5.4.210.0300.05718.74
5.4.200.0300.04716.52
5.4.190.0330.06718.58
5.4.180.0400.05318.77
5.4.170.0370.05718.81
5.4.160.0370.05018.79
5.4.150.0370.04718.60
5.4.140.0330.05016.45
5.4.130.0330.04716.32
5.4.120.0430.06716.37
5.4.110.0500.06716.45
5.4.100.0270.07716.45
5.4.90.0430.04716.33
5.4.80.0300.04316.29
5.4.70.0500.06716.16
5.4.60.0300.05716.25
5.4.50.0330.05016.27
5.4.40.0330.04716.28
5.4.30.0400.07016.16
5.4.20.0200.05716.25
5.4.10.0500.05316.43
5.4.00.0470.06715.75
5.3.290.0230.05314.71
5.3.280.0270.07714.82
5.3.270.0170.06014.66
5.3.260.0230.05314.80
5.3.250.0330.04314.67
5.3.240.0270.07014.68
5.3.230.0330.06014.73
5.3.220.0100.07314.75
5.3.210.0300.06014.64
5.3.200.0100.06014.77
5.3.190.0230.06314.59
5.3.180.0300.05014.57
5.3.170.0170.06014.73
5.3.160.0270.05014.65
5.3.150.0230.06314.59
5.3.140.0230.06014.62
5.3.130.0300.05314.67
5.3.120.0130.06014.75
5.3.110.0330.04714.63
5.3.100.0170.05714.05
5.3.90.0330.05314.14
5.3.80.0130.06014.07
5.3.70.0230.04714.25
5.3.60.0300.05314.08
5.3.50.0400.06014.10
5.3.40.0300.05014.10
5.3.30.0300.04713.96
5.3.20.0170.05313.96
5.3.10.0200.04313.91
5.3.00.0270.05713.70
5.2.170.0130.04311.17
5.2.160.0130.04711.29
5.2.150.0170.04311.38
5.2.140.0170.04011.22
5.2.130.0230.04011.16
5.2.120.0200.04011.17
5.2.110.0100.04311.23
5.2.100.0270.03711.21
5.2.90.0270.04011.23
5.2.80.0230.04311.23
5.2.70.0200.04311.32
5.2.60.0200.03311.09
5.2.50.0170.03711.05
5.2.40.0200.04711.10
5.2.30.0130.04711.10
5.2.20.0230.03311.08
5.2.10.0130.04010.90
5.2.00.0130.04710.88
5.1.60.0130.03710.06
5.1.50.0170.03710.05
5.1.40.0070.04010.08
5.1.30.0100.04010.44
5.1.20.0130.03710.52
5.1.10.0130.03310.31
5.1.00.0230.02710.20
5.0.50.0170.0208.63
5.0.40.0030.0308.59
5.0.30.0170.0508.46
5.0.20.0070.0308.24
5.0.10.0100.0278.34
5.0.00.0100.0408.20
4.4.90.0000.0275.96
4.4.80.0130.0205.93
4.4.70.0100.0175.94
4.4.60.0000.0275.91
4.4.50.0070.0205.95
4.4.40.0100.0335.93
4.4.30.0100.0205.96
4.4.20.0130.0175.99
4.4.10.0070.0206.02
4.4.00.0070.0335.98
4.3.110.0070.0235.91
4.3.100.0030.0235.95
4.3.90.0170.0135.89
4.3.80.0100.0335.84
4.3.70.0100.0175.87
4.3.60.0100.0175.82
4.3.50.0070.0205.84
4.3.40.0030.0375.79
4.3.30.0070.0234.60
4.3.20.0000.0274.64
4.3.10.0030.0234.66
4.3.00.0170.0277.56

preferences:
52.12 ms | 400 KiB | 5 Q