3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myArray = Array ( Array ( 'id' => 6, 'title' => 'zzz', 'parentID' => 0, 'parentName' =>'', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( Array ( 'id' => 7, 'title' => 7, 'parentID' => 6, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( Array ( 'id' => 8, 'title' => 8, 'parentID' => 7, 'parentName' =>'' , 'section' => 'articles', 'sort' => 0, 'level' => 0 ) ) ), Array ( 'id' => 1, 'title' => '?a?3?a', 'parentID' => 0, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( Array ( 'id' => 4, 'title' => 4, 'parentID' => 1, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ), Array ( 'id' => 5, 'title' => 5, 'parentID' => 1, 'parentName' => '', 'section' => 'articles', 'sort' => 0, 'level' => 0 ) ) ); function arrayStack( $array, $dash ){ foreach($array as $value){ if(isset($value['id'])){ echo str_repeat("-", $dash).$value['id'].'<br/>'; }else{ $dash++; arrayStack( $value, $dash ); $dash--; } } } arrayStack( $myArray, 0 );

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)
8.3.60.0150.00018.31
8.3.50.0080.01222.05
8.3.40.0110.00418.97
8.3.30.0110.00419.14
8.3.20.0080.00021.98
8.3.10.0040.00422.09
8.3.00.0040.00422.27
8.2.180.0110.00416.32
8.2.170.0130.00322.96
8.2.160.0070.00720.41
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0110.00326.16
8.2.120.0040.00717.63
8.2.110.0060.00322.26
8.2.100.0110.00019.57
8.2.90.0040.00419.17
8.2.80.0030.00618.02
8.2.70.0030.00717.75
8.2.60.0040.00417.93
8.2.50.0000.01018.07
8.2.40.0080.00018.34
8.2.30.0060.00318.02
8.2.20.0080.00017.66
8.2.10.0050.00319.47
8.2.00.0040.00417.74
8.1.280.0130.00325.92
8.1.270.0120.00322.18
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.80
8.1.230.0040.00719.16
8.1.220.0030.00517.74
8.1.210.0090.00018.77
8.1.200.0050.00517.35
8.1.190.0030.00517.39
8.1.180.0060.00318.10
8.1.170.0000.00818.62
8.1.160.0040.00422.02
8.1.150.0070.00018.51
8.1.140.0080.00017.46
8.1.130.0030.00517.41
8.1.120.0040.00417.42
8.1.110.0040.00417.31
8.1.100.0000.00717.37
8.1.90.0020.00517.43
8.1.80.0070.00017.49
8.1.70.0070.00017.48
8.1.60.0040.00417.63
8.1.50.0000.00717.50
8.1.40.0040.00417.41
8.1.30.0070.00017.53
8.1.20.0080.00017.48
8.1.10.0080.00017.56
8.1.00.0030.00517.56
8.0.300.0040.00418.77
8.0.290.0000.00817.18
8.0.280.0030.00318.31
8.0.270.0000.00717.18
8.0.260.0060.00016.73
8.0.250.0030.00316.93
8.0.240.0100.00017.00
8.0.230.0030.00316.84
8.0.220.0000.00716.88
8.0.210.0040.00416.92
8.0.200.0060.00016.94
8.0.190.0080.00016.96
8.0.180.0080.00016.91
8.0.170.0040.00416.82
8.0.160.0000.00716.77
8.0.150.0080.00016.72
8.0.140.0030.00516.79
8.0.130.0050.00013.28
8.0.120.0090.00016.83
8.0.110.0040.00416.88
8.0.100.0040.00416.73
8.0.90.0040.00416.78
8.0.80.0070.01116.77
8.0.70.0000.00916.89
8.0.60.0000.00717.01
8.0.50.0050.00216.89
8.0.30.0090.01217.26
8.0.20.0080.01117.44
8.0.10.0040.00416.87
8.0.00.0150.00716.60
7.4.330.0070.00015.00
7.4.320.0030.00316.48
7.4.300.0040.00416.52
7.4.290.0030.00316.45
7.4.280.0070.00016.54
7.4.270.0070.00016.65
7.4.260.0080.00016.58
7.4.250.0000.00816.53
7.4.240.0060.00216.56
7.4.230.0030.00316.34
7.4.220.0030.01416.56
7.4.210.0050.01316.68
7.4.200.0070.00016.50
7.4.190.0000.00716.40
7.4.160.0040.01116.41
7.4.150.0120.00617.40
7.4.140.0110.01017.86
7.4.130.0080.00916.53
7.4.120.0090.00916.48
7.4.110.0100.00616.52
7.4.100.0140.00416.50
7.4.90.0070.01016.37
7.4.80.0100.00819.39
7.4.70.0030.01316.59
7.4.60.0120.00316.35
7.4.50.0000.00916.44
7.4.40.0080.00422.77
7.4.30.0120.00316.43
7.4.00.0060.01214.93
7.3.330.0000.00613.23
7.3.320.0060.00013.34
7.3.310.0040.00416.27
7.3.300.0070.00016.41
7.3.290.0060.00816.32
7.3.280.0060.00916.30
7.3.270.0150.00317.40
7.3.260.0060.01616.34
7.3.250.0080.01116.56
7.3.240.0090.00616.68
7.3.230.0040.01516.65
7.3.210.0000.02016.41
7.3.200.0110.00619.39
7.3.190.0100.00716.52
7.3.180.0090.00616.38
7.3.170.0070.01016.63
7.3.160.0130.00416.42
7.3.120.0130.00314.80
7.2.330.0120.00616.66
7.2.320.0060.01216.70
7.2.310.0090.01316.48
7.2.300.0070.01016.60
7.2.290.0090.01016.54
7.2.00.0040.01119.63
7.1.100.0030.01018.19
7.1.70.0000.00717.21
7.1.60.1200.01019.82
7.1.50.0070.01116.93
7.1.00.0000.08022.28
7.0.200.0000.00716.84
7.0.140.0000.08021.92
7.0.80.0600.06319.89
7.0.70.0530.05320.16
7.0.60.0600.06720.08
7.0.50.0470.05720.36
7.0.40.0100.08720.11
7.0.30.0070.08020.12
7.0.20.0100.05020.15
7.0.10.0070.08720.07
7.0.00.0000.08720.05
5.6.280.0000.07720.83
5.6.230.0100.07320.66
5.6.220.0300.05720.58
5.6.210.0030.06020.65
5.6.200.0070.08021.04
5.6.190.0000.04721.11
5.6.180.0130.08021.19
5.6.170.0100.08020.96
5.6.160.0100.08321.14
5.6.150.0130.05021.03
5.6.140.0070.07720.93
5.6.130.0170.07321.01
5.6.120.0100.05021.02
5.6.110.0100.08021.10
5.6.100.0070.08321.02
5.6.90.0100.08320.99
5.6.80.0100.07320.48
5.6.70.0030.08320.49
5.6.60.0100.07720.41
5.6.50.0100.07020.45
5.6.40.0130.07320.50
5.6.30.0100.07720.50
5.6.20.0130.07320.35
5.6.10.0100.07720.53
5.6.00.0070.06720.43
5.5.370.0070.08320.46
5.5.360.0100.05320.54
5.5.350.0030.08020.41
5.5.340.0130.04720.90
5.5.330.0130.08020.90
5.5.320.0030.09020.88
5.5.310.0030.08720.93
5.5.300.0170.07320.73
5.5.290.0030.09020.88
5.5.280.0170.07720.88
5.5.270.0070.08020.79
5.5.260.0070.08320.92
5.5.250.0100.08020.68
5.5.240.0070.04720.22
5.5.230.0070.07320.14
5.5.220.0030.06720.30
5.5.210.0030.04320.27
5.5.200.0070.07020.16
5.5.190.0070.08020.11
5.5.180.0100.08020.24
5.5.160.0000.09020.22
5.5.150.0030.07720.12
5.5.140.0070.07720.28
5.5.130.0100.07720.27
5.5.120.0130.06720.25
5.5.110.0000.07720.13
5.5.100.0000.07019.99
5.5.90.0070.04320.11
5.5.80.0030.05720.17
5.5.70.0070.04320.17
5.5.60.0070.08019.97
5.5.50.0070.07720.10
5.5.40.0030.08020.01
5.5.30.0100.08320.06
5.5.20.0070.05319.94
5.5.10.0130.06720.08
5.5.00.0030.04319.96
5.4.450.0130.04319.37
5.4.440.0100.07719.23
5.4.430.0070.08719.48
5.4.420.0170.07319.23
5.4.410.0070.08019.07
5.4.400.0000.06719.18
5.4.390.0100.06719.09
5.4.380.0100.07719.16
5.4.370.0070.04319.16
5.4.360.0100.07719.13
5.4.350.0070.08019.21
5.4.340.0100.07719.21
5.4.320.0070.05019.00
5.4.310.0000.04319.03
5.4.300.0030.07718.98
5.4.290.0070.07019.19
5.4.280.0000.08019.03
5.4.270.0000.05019.04
5.4.260.0030.05718.94
5.4.250.0130.03319.12
5.4.240.0070.04018.94
5.4.230.0070.08019.02
5.4.220.0070.03719.02
5.4.210.0030.06718.98
5.4.200.0000.09019.02
5.4.190.0070.07718.89
5.4.180.0100.07318.98
5.4.170.0000.04319.14
5.4.160.0030.07319.13
5.4.150.0000.04319.03
5.4.140.0030.03716.50
5.4.130.0030.03716.41
5.4.120.0130.02716.40
5.4.110.0070.05316.32
5.4.100.0030.07716.42
5.4.90.0070.07016.44
5.4.80.0070.07316.49
5.4.70.0130.05716.35
5.4.60.0130.06716.40
5.4.50.0170.04716.41
5.4.40.0100.04016.53
5.4.30.0070.07716.45
5.4.20.0000.04016.39
5.4.10.0100.07316.36
5.4.00.0130.06715.79
5.3.290.0100.04714.62
5.3.280.0100.06314.61
5.3.270.0100.07014.62
5.3.260.0130.03314.73
5.3.250.0030.04714.57
5.3.240.0000.04014.54
5.3.230.0030.07714.54
5.3.220.0030.06714.55
5.3.210.0030.03714.71
5.3.200.0100.04314.53
5.3.190.0070.07714.59
5.3.180.0070.07714.59
5.3.170.0100.07014.56
5.3.160.0100.05714.68
5.3.150.0030.08014.57
5.3.140.0030.04714.67
5.3.130.0070.07714.61
5.3.120.0030.08014.54
5.3.110.0100.06314.58
5.3.100.0030.06014.10
5.3.90.0170.05713.96
5.3.80.0030.06714.08
5.3.70.0070.04714.03
5.3.60.0100.03014.12
5.3.50.0030.06313.84
5.3.40.0100.04313.84
5.3.30.0000.07013.98
5.3.20.0030.07313.70
5.3.10.0030.06713.78
5.3.00.0030.07713.69
5.2.170.0030.06011.72
5.2.160.0030.04011.72
5.2.150.0070.06011.72
5.2.140.0070.03311.72
5.2.130.0030.06711.72
5.2.120.0030.05311.72
5.2.110.0070.05011.72
5.2.100.0070.06011.72
5.2.90.0130.04011.72
5.2.80.0030.03311.72
5.2.70.0070.06011.72
5.2.60.0030.06311.72
5.2.50.0100.05711.72
5.2.40.0000.07011.72
5.2.30.0170.04311.72
5.2.20.0070.05011.72
5.2.10.0030.04711.72
5.2.00.0030.06311.72
5.1.60.0000.04311.72
5.1.50.0100.04711.72
5.1.40.0070.05011.72
5.1.30.0070.05311.72
5.1.20.0070.05711.72
5.1.10.0000.05011.72
5.1.00.0070.04711.72
5.0.50.0030.04711.72
5.0.40.0000.03011.72
5.0.30.0070.05711.72
5.0.20.0070.03711.72
5.0.10.0030.04011.72
5.0.00.0000.07011.72
4.4.90.0030.02311.72
4.4.80.0130.02711.72
4.4.70.0070.03011.72
4.4.60.0000.03711.72
4.4.50.0030.02711.72
4.4.40.0000.03711.72
4.4.30.0070.01311.72
4.4.20.0000.02711.72
4.4.10.0030.03311.72
4.4.00.0000.05711.72
4.3.110.0000.03711.72
4.3.100.0030.02011.72
4.3.90.0000.03711.72
4.3.80.0000.03711.72
4.3.70.0030.03711.72
4.3.60.0000.03711.72
4.3.50.0100.03011.72
4.3.40.0000.05311.72
4.3.30.0000.02711.72
4.3.20.0070.03311.72
4.3.10.0000.03311.72
4.3.00.0000.03311.72

preferences:
47.82 ms | 401 KiB | 5 Q