3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$xml = simplexml_load_file('data.xml'); $xml = simplexml_load_string('<items> <item> <images> <image>A</image> <image>B</image> <image>C</image> </images> </item> </items>'); //var_dump($xml); // Loop over items in original xml foreach ($xml->item as $item) { if ($item->images->image->count() > 1) { // Clone entry $images = clone $item->images; // Remove entry and replace with empty unset($item->images); $item->addChild('images'); var_dump($images->image); for ($i = 0; $i < $images->image->count(); $i++) { var_dump($key,$img); $name = 'image' . ($i) ?: ''; $item->images->addChild($name, $images->image[$i]); } } } //$xml->asXML('POTO.xml'); echo $xml->asXML();

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)
8.3.60.0110.00718.93
8.3.50.0100.00921.27
8.3.40.0120.00918.96
8.3.30.0090.00920.60
8.3.20.0000.00820.59
8.3.10.0050.00322.22
8.3.00.0040.00422.62
8.2.180.0110.00417.00
8.2.170.0140.00422.96
8.2.160.0070.00720.59
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0100.01026.16
8.2.120.0060.01219.56
8.2.110.0030.00622.37
8.2.100.0080.00418.21
8.2.90.0030.00518.41
8.2.80.0000.00719.46
8.2.70.0030.00618.00
8.2.60.0030.00518.16
8.2.50.0000.00918.07
8.2.40.0050.00318.59
8.2.30.0000.01118.32
8.2.20.0000.00918.09
8.2.10.0000.00818.06
8.2.00.0040.00418.01
8.1.280.0170.00325.92
8.1.270.0080.00024.66
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00322.27
8.1.230.0000.01121.16
8.1.220.0000.00818.04
8.1.210.0000.00819.18
8.1.200.0030.00717.59
8.1.190.0030.00617.78
8.1.180.0060.00319.38
8.1.170.0030.00718.74
8.1.160.0000.00822.34
8.1.150.0000.00818.96
8.1.140.0000.00717.71
8.1.130.0000.00818.13
8.1.120.0000.00717.66
8.1.110.0030.00617.69
8.1.100.0000.00817.70
8.1.90.0000.00717.63
8.1.80.0040.00417.72
8.1.70.0000.00717.71
8.1.60.0030.00517.82
8.1.50.0040.00417.67
8.1.40.0040.00417.80
8.1.30.0050.00317.75
8.1.20.0040.00417.82
8.1.10.0030.00517.86
8.1.00.0080.00417.76
8.0.300.0040.00420.28
8.0.290.0070.00017.42
8.0.280.0040.00418.74
8.0.270.0030.00317.51
8.0.260.0000.00617.15
8.0.250.0040.00417.32
8.0.240.0040.00417.27
8.0.230.0040.00417.20
8.0.220.0040.00417.11
8.0.210.0070.00017.15
8.0.200.0050.00317.30
8.0.190.0030.00517.32
8.0.180.0040.00417.29
8.0.170.0080.00017.18
8.0.160.0000.00717.13
8.0.150.0000.00717.14
8.0.140.0040.00417.20
8.0.130.0000.00613.56
8.0.120.0000.00817.21
8.0.110.0050.00317.16
8.0.100.0070.00017.28
8.0.90.0050.00217.27
8.0.80.0060.01217.27
8.0.70.0030.00517.06
8.0.60.0070.00017.10
8.0.50.0000.00817.03
8.0.30.0070.01217.27
8.0.20.0110.01117.48
8.0.10.0040.00417.16
8.0.00.0060.01217.23
7.4.330.0060.00015.00
7.4.320.0030.00316.77
7.4.300.0060.00016.84
7.4.290.0000.00716.77
7.4.280.0000.00816.89
7.4.270.0000.00816.74
7.4.260.0040.00416.84
7.4.250.0040.00416.87
7.4.240.0020.00516.77
7.4.230.0080.00016.82
7.4.220.0170.00716.86
7.4.210.0060.01216.86
7.4.200.0040.00416.88
7.4.190.0030.00416.94
7.4.160.0090.00616.82
7.4.150.0120.00617.40
7.4.140.0110.00617.86
7.4.130.0100.00716.88
7.4.120.0060.01116.77
7.4.110.0040.01416.81
7.4.100.0070.01016.72
7.4.90.0140.00416.68
7.4.80.0090.00919.39
7.4.70.0100.00716.97
7.4.60.0120.00616.85
7.4.50.0000.00716.83
7.4.40.0000.01122.77
7.4.30.0110.00616.79
7.4.10.0140.00314.97
7.4.00.0030.01415.31
7.3.330.0000.00513.37
7.3.320.0020.00213.33
7.3.310.0070.00016.52
7.3.300.0040.00416.60
7.3.290.0170.00316.67
7.3.280.0080.01316.65
7.3.270.0030.01317.40
7.3.260.0110.00816.87
7.3.250.0090.00916.81
7.3.240.0040.01516.52
7.3.230.0110.00716.55
7.3.210.0140.00316.71
7.3.200.0150.00619.39
7.3.190.0130.01016.73
7.3.180.0040.01216.65
7.3.170.0070.01016.73
7.3.160.0190.00016.87
7.3.130.0130.00414.99
7.3.120.0040.01214.92
7.3.110.0030.01415.06
7.3.100.0060.00615.13
7.3.90.0070.00714.98
7.3.80.0120.00315.04
7.3.70.0000.01515.00
7.3.60.0070.01014.85
7.3.50.0040.00415.03
7.3.40.0090.00314.75
7.3.30.0030.01314.89
7.3.20.0030.00616.80
7.3.10.0030.01016.87
7.3.00.0030.01416.77
7.2.330.0090.00917.14
7.2.320.0160.00616.71
7.2.310.0090.00917.06
7.2.300.0160.01016.84
7.2.290.0070.01016.98
7.2.260.0130.00715.12
7.2.250.0040.01415.27
7.2.240.0000.01515.33
7.2.230.0080.00814.90
7.2.220.0060.00915.33
7.2.210.0120.00315.32
7.2.200.0070.01015.09
7.2.190.0040.01115.28
7.2.180.0090.00615.20
7.2.170.0100.00615.10
7.2.160.0030.01315.32
7.2.150.0000.01016.77
7.2.140.0030.01316.85
7.2.130.0100.00717.20
7.2.120.0110.00417.06
7.2.110.0060.00616.97
7.2.100.0000.01417.07
7.2.90.0030.00617.04
7.2.80.0070.00717.02
7.2.70.0060.01017.03
7.2.60.0000.01217.00
7.2.50.0070.01116.90
7.2.40.0030.00617.16
7.2.30.0030.00717.01
7.2.20.0030.01216.98
7.2.10.0130.00316.92
7.2.00.0050.01018.49
7.1.330.0040.01116.00
7.1.320.0130.00015.72
7.1.310.0040.00815.91
7.1.300.0000.01215.88
7.1.290.0090.00615.72
7.1.280.0120.00615.93
7.1.270.0070.00715.87
7.1.260.0040.00815.86
7.1.250.0060.00916.09
7.1.240.0030.00616.00
7.1.230.0060.00915.95
7.1.220.0060.00615.98
7.1.210.0050.00515.92
7.1.200.0040.00815.75
7.1.190.0090.00016.00
7.1.180.0000.01715.86
7.1.170.0000.01415.70
7.1.160.0150.00015.96
7.1.150.0000.01115.66
7.1.140.0040.01116.07
7.1.130.0070.01115.87
7.1.120.0040.01115.81
7.1.110.0090.00616.03
7.1.100.0070.00516.95
7.1.90.0000.01115.89
7.1.80.0030.00615.96
7.1.70.0030.00916.61
7.1.60.0060.01417.65
7.1.50.0080.01416.48
7.1.40.0000.01315.89
7.1.30.0090.00615.94
7.1.20.0150.00016.02
7.1.10.0060.00616.08
7.1.00.0030.02319.18
7.0.330.0030.00715.53
7.0.320.0000.01215.43
7.0.310.0070.00715.31
7.0.300.0080.00815.59
7.0.290.0060.01015.66
7.0.280.0100.00315.48
7.0.270.0030.01015.65
7.0.260.0000.00815.77
7.0.250.0060.00615.62
7.0.240.0060.00915.69
7.0.230.0070.01015.55
7.0.220.0060.00615.57
7.0.210.0070.00715.34
7.0.200.0080.00916.14
7.0.190.0000.01215.76
7.0.180.0000.01215.31
7.0.170.0060.00615.55
7.0.160.0060.00915.63
7.0.150.0060.00615.61
7.0.140.0060.04018.73
7.0.130.0100.00315.55
7.0.120.0040.01115.60
7.0.110.0050.03817.79
7.0.100.0080.04017.72
7.0.90.0070.02217.78
7.0.80.0120.02817.85
7.0.70.0030.03717.64
7.0.60.0070.03017.76
7.0.50.0050.02617.83
7.0.40.0080.04216.74
7.0.30.0040.03716.64
7.0.20.0080.04416.72
7.0.10.0050.04316.76
7.0.00.0030.02716.70
5.6.400.0040.00714.45
5.6.390.0000.01414.50
5.6.380.0040.01114.73
5.6.370.0000.01314.56
5.6.360.0060.00914.46
5.6.350.0030.00614.64
5.6.340.0060.00814.66
5.6.330.0030.01014.54
5.6.320.0080.00614.54
5.6.310.0070.01114.47
5.6.300.0030.01014.34
5.6.290.0000.01414.54
5.6.280.0080.03317.63
5.6.270.0070.00414.30
5.6.260.0020.02717.71
5.6.250.0080.03517.75
5.6.240.0070.02517.73
5.6.230.0020.04017.58
5.6.220.0070.02917.77
5.6.210.0050.03517.46
5.6.200.0080.03517.67
5.6.190.0050.04217.64
5.6.180.0040.04217.75
5.6.170.0030.03017.81
5.6.160.0060.03817.74
5.6.150.0050.03317.71
5.6.140.0080.04317.45
5.6.130.0050.02317.61
5.6.120.0080.03817.48
5.6.110.0050.03717.61
5.6.100.0050.04517.60
5.6.90.0050.03217.66
5.6.80.0140.03617.34
5.6.70.0080.04317.26
5.6.60.0080.04017.25
5.6.50.0070.02517.25
5.6.40.0130.02017.18
5.6.30.0080.02517.20
5.6.20.0030.03017.29
5.6.10.0100.03817.33
5.6.00.0020.03017.18
5.5.380.0000.03016.07
5.5.370.0050.03816.23
5.5.360.0010.02416.13
5.5.350.0040.02416.12
5.5.340.0020.02916.13
5.5.330.0050.03216.53
5.5.320.0020.04616.40
5.5.310.0030.04116.41
5.5.300.0060.04116.40
5.5.290.0030.04516.47
5.5.280.0020.03116.31
5.5.270.0030.04016.46
5.5.260.0020.04216.24
5.5.250.0080.02116.38
5.5.240.0080.03615.95
5.5.230.0010.04416.01
5.5.220.0020.03415.99
5.5.210.0090.03215.94
5.5.200.0070.02516.07
5.5.190.0000.03315.94
5.5.180.0090.03316.10
5.5.170.0030.01314.48
5.5.160.0030.02315.99
5.5.150.0020.03015.94
5.5.140.0070.04315.85
5.5.130.0060.03315.86
5.5.120.0070.04215.93
5.5.110.0090.02016.04
5.5.100.0050.02215.96
5.5.90.0020.02615.92
5.5.80.0050.02215.96
5.5.70.0070.02315.83
5.5.60.0020.02615.72
5.5.50.0050.02515.85
5.5.40.0060.02116.02
5.5.30.0030.02115.86
5.5.20.0050.02016.01
5.5.10.0050.02115.71
5.5.00.0100.02815.80
5.4.450.0020.03115.62
5.4.440.0020.03115.66
5.4.430.0050.04015.61
5.4.420.0050.04515.64
5.4.410.0050.04015.68
5.4.400.0060.03215.50
5.4.390.0070.03815.50
5.4.380.0030.02815.44
5.4.370.0070.02015.50
5.4.360.0030.02815.59
5.4.350.0030.02015.52
5.4.340.0050.03315.50
5.4.330.0000.00611.83
5.4.320.0030.02915.59
5.4.310.0020.03115.57
5.4.300.0050.03315.49
5.4.290.0010.02315.50
5.4.280.0070.03315.48
5.4.270.0040.02415.42
5.4.260.0050.02015.49
5.4.250.0040.02215.56
5.4.240.0020.02415.60
5.4.230.0020.02215.56
5.4.220.0080.01915.44
5.4.210.0020.02515.57
5.4.200.0160.01115.51
5.4.190.0020.02215.51
5.4.180.0000.02215.45
5.4.170.0020.02015.47
5.4.160.0070.03315.59
5.4.150.0070.02015.41
5.4.140.0020.02714.32
5.4.130.0020.02414.06
5.4.120.0080.01714.27
5.4.110.0030.02614.28
5.4.100.0080.02414.22
5.4.90.0020.02214.13
5.4.80.0060.02014.14
5.4.70.0030.02714.24
5.4.60.0020.02114.24
5.4.50.0030.02314.15
5.4.40.0020.02014.15
5.4.30.0020.02114.26
5.4.20.0040.02014.20
5.4.10.0000.02414.24
5.4.00.0030.02113.91
5.3.290.0080.02913.32
5.3.280.0030.02113.24
5.3.270.0050.02013.23
5.3.260.0070.03513.29
5.3.250.0070.03813.20
5.3.240.0030.02013.23
5.3.230.0050.02313.29
5.3.220.0030.02013.18
5.3.210.0030.02113.18
5.3.200.0040.02213.22
5.3.190.0070.02013.27
5.3.180.0050.01713.21
5.3.170.0110.01313.27
5.3.160.0050.01913.22
5.3.150.0000.02513.18
5.3.140.0040.02013.19
5.3.130.0050.02213.26
5.3.120.0060.01813.20
5.3.110.0020.02413.26
5.3.100.0010.02112.94
5.3.90.0050.02212.97
5.3.80.0060.02012.94
5.3.70.0050.02012.95
5.3.60.0070.02212.94
5.3.50.0040.01912.88
5.3.40.0080.02412.89
5.3.30.0050.02012.90
5.3.20.0030.02212.77
5.3.10.0020.01812.73
5.3.00.0030.02012.74
5.2.170.0030.03712.06
5.2.160.0030.03312.06
5.2.150.0070.02012.06
5.2.140.0000.02712.06
5.2.130.0000.02712.06
5.2.120.0000.02712.06
5.2.110.0030.02312.06
5.2.100.0070.02012.06
5.2.90.0000.03012.06
5.2.80.0030.02712.06
5.2.70.0070.02312.06
5.2.60.0000.02712.06
5.2.50.0000.02712.06
5.2.40.0000.03012.06
5.2.30.0000.02712.06
5.2.20.0030.02312.06
5.2.10.0030.02312.06
5.2.00.0030.03712.06
5.1.60.0000.02312.06
5.1.50.0000.02712.06
5.1.40.0000.02712.06
5.1.30.0030.02712.06
5.1.20.0000.02712.06
5.1.10.0000.02712.06
5.1.00.0030.02312.06
5.0.50.0000.01712.06
5.0.40.0000.03312.06
5.0.30.0030.06012.06
5.0.20.0030.02712.06
5.0.10.0000.04312.06
5.0.00.0030.03712.06
4.4.90.0000.01312.06
4.4.80.0030.01012.06
4.4.70.0030.01012.06
4.4.60.0000.01312.06
4.4.50.0030.01312.06
4.4.40.0000.02012.06
4.4.30.0000.01712.06
4.4.20.0000.01712.06
4.4.10.0070.02312.06
4.4.00.0000.02312.06
4.3.110.0000.01312.06
4.3.100.0000.01712.06
4.3.90.0000.01312.06
4.3.80.0000.02012.06
4.3.70.0000.01312.06
4.3.60.0000.02012.06
4.3.50.0030.01712.06
4.3.40.0030.02312.06
4.3.30.0000.01312.06
4.3.20.0000.03712.06
4.3.10.0000.01712.06
4.3.00.0000.03012.06

preferences:
43.57 ms | 401 KiB | 5 Q