3v4l.org

run code in 300+ PHP versions simultaneously
?<?php $custom_fields = [ 'foo' => '17', ]; $time_intervals = ['day', 'month', 'year', 'hour', 'minute', 'period']; $data = [ 'fooday' => '17', 'foomonth' => 'March', 'name' => 'Chris' ]; foreach (array_keys($custom_fields) as $name) { foreach ($time_intervals as $interval_name) { isset($data[$name . $interval_name]) ? unset($data[$name . $interval_name]) : continue; } } var_dump($data); // Result should be array that only contains $data['name'] = 'Chris'

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)
5.4.320.0070.03412.50
5.4.310.0070.04312.50
5.4.300.0080.03312.50
5.4.290.0070.03612.50
5.4.280.0030.03812.39
5.4.270.0040.03712.39
5.4.260.0090.03412.39
5.4.250.0050.03812.39
5.4.240.0050.03612.39
5.4.230.0040.03812.38
5.4.220.0060.03512.38
5.4.210.0060.03412.39
5.4.200.0040.03812.39
5.4.190.0040.03612.38
5.4.180.0060.03512.38
5.4.170.0070.03812.39
5.4.160.0080.03412.39
5.4.150.0070.03612.38
5.4.140.0060.04812.07
5.4.130.0070.03512.05
5.4.120.0070.03812.02
5.4.110.0060.03412.02
5.4.100.0040.03612.01
5.4.90.0080.03312.02
5.4.80.0040.03712.01
5.4.70.0060.03412.01
5.4.60.0080.03612.01
5.4.50.0050.04012.01
5.4.40.0050.04012.00
5.4.30.0060.03311.99
5.4.20.0050.03611.99
5.4.10.0040.03411.99
5.4.00.0080.04211.49
5.3.290.0050.03912.80
5.3.280.0060.03612.71
5.3.270.0050.03912.73
5.3.260.0080.03712.72
5.3.250.0100.03412.72
5.3.240.0070.03512.71
5.3.230.0090.03312.71
5.3.220.0050.03612.68
5.3.210.0060.03712.68
5.3.200.0050.03512.68
5.3.190.0050.04112.68
5.3.180.0090.03212.67
5.3.170.0090.03912.67
5.3.160.0080.03612.67
5.3.150.0040.03812.67
5.3.140.0060.03612.66
5.3.130.0090.03912.65
5.3.120.0080.03512.66
5.3.110.0080.03512.66
5.3.100.0070.03412.12
5.3.90.0040.03712.08
5.3.80.0060.03512.07
5.3.70.0090.03112.07
5.3.60.0080.03812.07
5.3.50.0060.03512.00
5.3.40.0070.04212.00
5.3.30.0090.03511.95
5.3.20.0060.03411.73
5.3.10.0020.03711.70
5.3.00.0040.04111.68
5.2.170.0050.0339.18
5.2.160.0050.0279.18
5.2.150.0090.0259.18
5.2.140.0030.0329.18
5.2.130.0060.0299.14
5.2.120.0040.0279.14
5.2.110.0050.0359.15
5.2.100.0030.0319.14
5.2.90.0020.0359.14
5.2.80.0030.0319.14
5.2.70.0070.0339.14
5.2.60.0030.0309.09
5.2.50.0060.0279.06
5.2.40.0080.0259.03
5.2.30.0040.0319.01
5.2.20.0080.0249.00
5.2.10.0030.0298.92
5.2.00.0050.0278.79
5.1.60.0040.0238.07
5.1.50.0040.0288.06
5.1.40.0040.0238.05
5.1.30.0060.0258.40
5.1.20.0050.0278.42
5.1.10.0040.0298.14
5.1.00.0030.0308.14
5.0.50.0040.0236.62
5.0.40.0030.0236.48
5.0.30.0050.0326.29
5.0.20.0020.0226.27
5.0.10.0030.0236.24
5.0.00.0010.0326.23
4.4.90.0040.0134.78
4.4.80.0020.0154.75
4.4.70.0040.0144.75
4.4.60.0040.0134.75
4.4.50.0020.0154.77
4.4.40.0030.0244.70
4.4.30.0050.0134.76
4.4.20.0030.0154.85
4.4.10.0020.0164.84
4.4.00.0040.0234.76
4.3.110.0030.0154.67
4.3.100.0020.0154.66
4.3.90.0020.0144.63
4.3.80.0020.0244.59
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0050.0134.63
4.3.40.0000.0264.54
4.3.30.0020.0163.29
4.3.20.0020.0153.26
4.3.10.0040.0133.22
4.3.00.0070.0177.34

preferences:
141.27 ms | 1394 KiB | 7 Q