3v4l.org

run code in 300+ PHP versions simultaneously
<?php $menu = array( array(1,3,'Wurm 1.1', 2, 10), array(2,6,'Vogel 2.1', 2, 30), array(3,0,'Tiger 1', 1, 10), array(4,6,'Hund 2.2', 2, 40), array(5,3,'Katze 1.2', 2, 11), array(6,0,'Pferd 2', 1, 20), array(7,1,'Baer 1.1.1', 3, 0), array(8,3,'Schwein 1.3', 2, 12), array(9,4,'Esel 2.2.1', 3, 0), ); // Algorithmus hier $result = array(); $target = array( array(9,4,'Esel 2.2.1', 3, 0), ); var_dump($result == $target); $navitems = array( array( 1, // Menuid 3, // parentid 'Wurm 1.1', // title 2, // level 10 // sortid ), array( 2, // Menuid 6, // parentid 'Vogel 2.1', // title 2, // level 30 // sortid ), array( 3, // Menuid 0, // parentid 'Tiger 1', // title 1, // level 10 // sortid ), array( 4, // Menuid 6, // parentid 'Hund 2.2', // title 2, // level 40 // sortid ), array( 5, // Menuid 3, // parentid 'Katze 1.2', // title 2, // level 11 // sortid ), array( 6, // Menuid 0, // parentid 'Pferd 2', // title 1, // level 20 // sortid ), array( 7, // Menuid 1, // parentid 'Baer 1.1.1', // title 3, // level 0 // sortid ), array( 8, // Menuid 3, // parentid 'Schwein 1.3', // title 2, // level 12 // sortid ), array( 9, // Menuid 4, // parentid 'Esel 2.2.1', // title 3, // level 0 // sortid ) ); function array_orderby() { $args = func_get_args(); $data = array_shift($args); foreach ($args as $n => $field) { if (is_string($field)) { $tmp = array(); foreach ($data as $key => $row) $tmp[$key] = $row[$field]; $args[$n] = $tmp; } } $args[] = &$data; call_user_func_array('array_multisort', $args); return array_pop($args); } function listItems($items, $level=0, $child=false, $pid=0) { array_orderby($items, 'sortid'); $rest = ''; foreach($items as $item) { if ($item[3] != $level) { continue; } if ($child == false) { $rest .= '<li>'. $item[2] .'<ul>'. listItems($items, $level+1, true, $item[0]) .'</ul></li>'; } else { if ($pid == $item[1]) { $rest .= '<li>'. $item[2] .'<ul>'. listItems($items, $level+1, true, $item[0]) .'</ul></li>'; } } } return '<ul>' . $rest . '</ul>'; } echo listItems();

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)
8.3.60.0060.01016.75
8.3.50.0160.00321.95
8.3.40.0140.00019.01
8.3.30.0070.00719.13
8.3.20.0070.00020.34
8.3.10.0040.00421.91
8.3.00.0040.00419.38
8.2.180.0120.00318.41
8.2.170.0120.00322.96
8.2.160.0040.01120.35
8.2.150.0070.00724.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00019.79
8.2.110.0070.00322.25
8.2.100.0040.00817.75
8.2.90.0080.00019.27
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0050.00318.03
8.2.50.0040.00418.07
8.2.40.0040.00419.95
8.2.30.0040.00418.12
8.2.20.0030.00517.81
8.2.10.0080.00018.17
8.2.00.0030.00617.79
8.1.280.0120.00325.92
8.1.270.0030.00620.64
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.06
8.1.230.0090.00317.76
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0050.00317.25
8.1.180.0000.00818.10
8.1.170.0000.00818.56
8.1.160.0000.00722.08
8.1.150.0040.00418.94
8.1.140.0020.00517.45
8.1.130.0000.00717.77
8.1.120.0080.00017.51
8.1.110.0000.00817.35
8.1.100.0000.00817.36
8.1.90.0000.00717.41
8.1.80.0040.00417.47
8.1.70.0030.00317.46
8.1.60.0040.00417.57
8.1.50.0030.00517.53
8.1.40.0040.00417.42
8.1.30.0000.00817.54
8.1.20.0060.00317.70
8.1.10.0060.00317.38
8.1.00.0040.00417.50
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0030.00318.45
8.0.270.0000.00817.18
8.0.260.0000.00617.14
8.0.250.0000.00716.93
8.0.240.0060.00017.04
8.0.230.0070.00016.92
8.0.220.0040.00416.89
8.0.210.0050.00316.85
8.0.200.0040.00417.01
8.0.190.0000.00816.92
8.0.180.0000.00717.00
8.0.170.0000.00816.97
8.0.160.0000.00717.07
8.0.150.0030.00416.92
8.0.140.0040.00416.90
8.0.130.0060.00013.38
8.0.120.0080.00016.82
8.0.110.0000.00717.00
8.0.100.0040.00416.82
8.0.90.0040.00417.00
8.0.80.0040.01817.00
8.0.70.0050.00216.95
8.0.60.0000.00816.96
8.0.50.0070.00016.95
8.0.30.0070.01717.07
8.0.20.0090.00917.40
8.0.10.0000.00716.90
8.0.00.0120.00516.80
7.4.330.0000.00615.03
7.4.320.0030.00316.69
7.4.300.0030.00316.57
7.4.290.0040.00416.50
7.4.280.0060.00316.45
7.4.270.0000.00716.61
7.4.260.0000.00716.47
7.4.250.0080.00016.59
7.4.240.0020.00716.45
7.4.230.0030.00316.35
7.4.220.0150.01816.61
7.4.210.0040.01116.50
7.4.200.0030.00416.50
7.4.160.0090.00616.51
7.4.150.0130.00617.40
7.4.140.0140.00817.86
7.4.130.0080.01116.47
7.4.120.0090.00916.63
7.4.110.0150.00716.29
7.4.100.0110.01116.54
7.4.90.0120.00616.45
7.4.80.0100.01019.39
7.4.70.0100.00716.46
7.4.60.0070.01016.51
7.4.50.0000.00916.58
7.4.40.0060.01116.52
7.4.30.0100.01016.49
7.4.10.0070.00916.37
7.4.00.0070.01015.96
7.3.330.0020.00213.24
7.3.320.0100.00513.37
7.3.310.0030.00316.43
7.3.300.0070.00016.33
7.3.290.0070.01016.34
7.3.280.0080.00916.36
7.3.270.0080.00817.40
7.3.260.0170.00016.46
7.3.250.0140.00716.37
7.3.240.0110.01116.50
7.3.230.0090.01416.42
7.3.210.0070.01016.45
7.3.200.0100.01019.39
7.3.190.0080.00816.39
7.3.180.0120.00316.24
7.3.170.0070.01016.39
7.3.160.0130.00316.42
7.3.130.0060.01016.39
7.3.120.0080.00716.23
7.3.110.0060.01016.25
7.3.100.0060.01116.33
7.3.90.0050.01016.44
7.3.80.0110.00516.41
7.3.70.0020.00816.35
7.3.60.0080.00516.35
7.3.50.0090.00716.40
7.3.40.0040.01216.21
7.3.30.0090.00616.42
7.3.20.0080.00718.30
7.3.10.0050.00718.18
7.3.00.0090.00618.13
7.2.330.0090.00916.45
7.2.320.0030.01316.69
7.2.310.0180.00716.59
7.2.300.0140.01016.56
7.2.290.0060.01616.77
7.2.260.0070.01216.54
7.2.250.0050.01116.35
7.2.240.0070.00716.64
7.2.230.0060.00716.47
7.2.220.0100.00216.50
7.2.210.0050.00816.61
7.2.200.0040.01016.62
7.2.190.0030.00916.57
7.2.180.0070.00916.50
7.2.170.0060.00816.41
7.2.160.0070.01016.41
7.2.150.0090.00618.34
7.2.140.0090.00718.21
7.2.130.0060.00818.31
7.2.120.0030.01418.29
7.2.110.0080.00817.60
7.2.100.0030.01218.38
7.2.90.0080.00818.41
7.2.80.0060.01118.33
7.2.70.0090.00918.34
7.2.60.0030.01117.76
7.2.50.0100.00718.27
7.2.40.0030.01218.30
7.2.30.0050.01118.31
7.2.20.0100.00718.30
7.2.10.0100.00518.22
7.2.00.0060.00718.53
7.1.330.0030.01017.29
7.1.320.0080.00817.28
7.1.310.0070.00717.23
7.1.300.0080.00617.23
7.1.290.0040.01317.19
7.1.280.0040.01317.21
7.1.270.0080.00617.10
7.1.260.0040.00917.26
7.1.250.0030.01117.23
7.1.240.0110.00717.21
7.1.230.0080.00517.17
7.1.220.0030.01217.15
7.1.210.0090.00417.12
7.1.200.0030.01016.72
7.1.190.0100.00217.13
7.1.180.0100.00417.30
7.1.170.0090.00717.29
7.1.160.0030.00917.18
7.1.150.0070.00717.19
7.1.140.0050.01017.26
7.1.130.0050.00817.23
7.1.120.0060.00817.12
7.1.110.0090.00217.26
7.1.100.0050.00617.57
7.1.90.0050.00717.16
7.1.80.0070.00617.18
7.1.70.0060.00717.13
7.1.60.0040.01318.03
7.1.50.0040.00817.01
7.1.40.0050.00917.27
7.1.30.0070.00717.29
7.1.20.0070.00817.21
7.1.10.0080.00917.29
7.1.00.0030.03118.93
7.0.330.0060.00517.21
7.0.320.0070.00716.99
7.0.310.0040.01116.88
7.0.300.0070.00717.00
7.0.290.0090.00617.07
7.0.280.0090.00516.99
7.0.270.0060.00717.07
7.0.260.0090.00516.99
7.0.250.0060.00517.00
7.0.240.0070.00517.11
7.0.230.0100.00417.10
7.0.220.0030.00816.96
7.0.210.0070.00616.87
7.0.200.0040.00916.92
7.0.190.0080.00717.04
7.0.180.0080.00517.15
7.0.170.0080.00717.01
7.0.160.0050.00717.03
7.0.150.0060.00916.91
7.0.140.0070.02218.70
7.0.130.0050.00917.12
7.0.120.0100.00317.00
7.0.110.0060.00617.06
7.0.100.0040.01117.02
7.0.90.0050.00617.05
7.0.80.0030.00817.00
7.0.70.0050.00517.04
7.0.60.0090.03018.02
7.0.50.0100.03017.35
7.0.40.0080.01716.64
7.0.30.0140.02316.80
7.0.20.0100.02416.63
7.0.10.0100.02016.73
7.0.00.0040.02016.62
5.6.400.0050.00915.98
5.6.390.0030.01015.89
5.6.380.0100.00316.24
5.6.370.0050.00915.96
5.6.360.0100.00715.99
5.6.350.0030.01415.94
5.6.340.0050.01015.83
5.6.330.0080.00416.10
5.6.320.0050.00815.83
5.6.310.0050.00915.85
5.6.300.0080.00316.23
5.6.290.0040.00815.78
5.6.280.0080.02717.78
5.6.270.0060.00815.84
5.6.260.0030.00916.00
5.6.250.0020.01216.08
5.6.240.0050.00615.98
5.6.230.0030.00815.84
5.6.220.0100.00716.02
5.6.210.0070.01717.54
5.6.200.0090.03016.77
5.6.190.0030.03117.58
5.6.180.0120.03117.42
5.6.170.0120.02617.53
5.6.160.0060.03117.43
5.6.150.0090.02916.66
5.6.140.0060.03416.73
5.6.130.0120.02316.46
5.6.120.0090.02117.62
5.6.110.0030.03617.71
5.6.100.0070.03417.68
5.6.90.0060.01917.73
5.6.80.0090.02317.30
5.6.70.0050.01015.99
5.6.60.0050.00915.92
5.6.50.0050.00815.93
5.6.40.0040.01115.99
5.6.30.0030.00915.86
5.6.20.0040.01015.75
5.6.10.0050.00815.90
5.6.00.0070.00616.06
5.5.380.0040.00715.82
5.5.370.0050.00616.00
5.5.360.0090.00715.84
5.5.350.0100.02717.39
5.5.340.0090.02616.55
5.5.330.0060.02717.48
5.5.320.0090.03217.26
5.5.310.0110.02817.35
5.5.300.0020.02416.55
5.5.290.0060.02816.54
5.5.280.0050.03317.66
5.5.270.0030.03817.48
5.5.260.0050.02317.61
5.5.250.0040.02217.47
5.5.240.0100.02117.37
5.5.230.0040.01015.86
5.5.220.0070.00715.90
5.5.210.0070.00615.78
5.5.200.0080.00615.90
5.5.190.0060.00715.83
5.5.180.0060.00715.78
5.5.170.0050.01115.89
5.5.160.0090.00615.72
5.5.150.0080.00615.73
5.5.140.0080.00815.82
5.5.130.0070.00715.93
5.5.120.0070.00915.74
5.5.110.0030.01315.71
5.5.100.0080.00815.67
5.5.90.0010.01715.69
5.5.80.0060.01015.67
5.5.70.0100.00815.75
5.5.60.0080.01015.83
5.5.50.0090.01015.92
5.5.40.0110.00615.90
5.5.30.0050.01115.69
5.5.20.0100.00615.75
5.5.10.0080.01115.87
5.5.00.0110.00615.68
5.4.450.0540.02015.13
5.4.440.0580.01815.13
5.4.430.0570.01915.18
5.4.420.0620.01715.11
5.4.410.0550.02114.89
5.4.400.0630.01814.94
5.4.390.0530.01714.90
5.4.380.0490.01614.97
5.4.370.0570.01514.97
5.4.360.0580.01914.89
5.4.350.0650.01714.98
5.4.340.0620.01914.93
5.4.330.0020.00912.88
5.4.320.0610.02114.79
5.4.310.0590.01814.88
5.4.300.0590.01814.88
5.4.290.0530.01714.97
5.4.280.0650.01514.86
5.4.270.0530.01614.92
5.4.260.0580.02014.88
5.4.250.0590.02014.73
5.4.240.0620.02014.82
5.4.230.0600.01914.91
5.4.220.0600.02214.90
5.4.210.0660.01814.80
5.4.200.0590.02214.94
5.4.190.0660.01514.84
5.4.180.0550.01914.95
5.4.170.0600.02115.02
5.4.160.0610.02114.99
5.4.150.0560.02414.70
5.4.140.0600.01813.98
5.4.130.0610.01714.11
5.4.120.0560.01414.13
5.4.110.0530.01714.11
5.4.100.0560.01913.95
5.4.90.0550.01514.11
5.4.80.0610.01814.07
5.4.70.0600.01813.95
5.4.60.0620.01814.07
5.4.50.0560.01714.04
5.4.40.0630.02113.95
5.4.30.0710.01214.06
5.4.20.0610.01714.12
5.4.10.0550.01613.91
5.4.00.0580.01713.71
5.3.290.0100.04014.62
5.3.280.0030.04014.78
5.3.270.0070.04714.70
5.3.260.1200.03314.56
5.3.250.1370.04014.72
5.3.240.1700.04014.55
5.3.230.1570.03714.65
5.3.220.1500.04014.62
5.3.210.1530.04014.53
5.3.200.1570.03714.58
5.3.190.1600.03714.52
5.3.180.1600.03714.61
5.3.170.1600.04014.71
5.3.160.1600.03714.68
5.3.150.1530.04014.61
5.3.140.0030.04314.58
5.3.130.0300.02314.60
5.3.120.0070.03714.48
5.3.110.1700.05314.48
5.3.100.1900.04014.07
5.3.90.1530.04314.02
5.3.80.1600.03713.97
5.3.70.1670.03713.98
5.3.60.1970.04013.96
5.3.50.1600.02713.90
5.3.40.1570.04013.96
5.3.30.1830.03713.84
5.3.20.1770.04013.77
5.3.10.1630.03713.60
5.3.00.1570.03713.73
5.2.170.1600.02711.12
5.2.160.1500.03311.16
5.2.150.1670.03011.11
5.2.140.1400.03311.16
5.2.130.1500.03011.05
5.2.120.1400.04011.08
5.2.110.1330.04311.22
5.2.100.1370.03711.12
5.2.90.1200.03011.10
5.2.80.1400.03711.16
5.2.70.1430.04011.14
5.2.60.1330.02311.14
5.2.50.1200.03011.01
5.2.40.1200.03311.12
5.2.30.0900.04311.01
5.2.20.0100.03711.22
5.2.10.0070.05310.88
5.2.00.0030.03010.73
5.1.60.0070.0379.99
5.1.50.0300.02010.02
5.1.40.1230.03010.08
5.1.30.1230.03010.30
5.1.20.1230.03710.55
5.1.10.1000.03010.27
5.1.00.1300.03010.10
5.0.50.0700.0308.73
5.0.40.0700.0308.73
5.0.30.0670.0438.73
5.0.20.0600.0338.73
5.0.10.0630.0338.73
5.0.00.0730.0278.73
4.4.90.0600.0278.73
4.4.80.0500.0178.73
4.4.70.0670.0238.73
4.4.60.0600.0208.73
4.4.50.0530.0138.73
4.4.40.0730.0338.73
4.4.30.0500.0178.73
4.4.20.0200.0178.73
4.4.10.0030.0378.73
4.4.00.0000.0538.73
4.3.110.0070.0178.73
4.3.100.0030.0178.73
4.3.90.0030.0338.73
4.3.80.0000.0578.73
4.3.70.0000.0278.73
4.3.60.0000.0178.73
4.3.50.0270.0238.73
4.3.40.0330.0308.73
4.3.30.0330.0178.73
4.3.20.0270.0208.73
4.3.10.0270.0208.73
4.3.00.0300.0208.73

preferences:
48.9 ms | 401 KiB | 5 Q