3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = <<<DATA <img title="How to" alt="How to" src="windows_en.jpg" loading="lazy" width="1280" height="720" class="img-first"> DATA; $dom = new DOMDocument(); $dom->loadHTML($data, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); foreach($dom->getElementsByTagName("img") as $elm) { foreach($elm->attributes as $att) { if ($att->name !== "src" && $att->name !== "alt") { $elm->removeAttribute($att->name); } } } echo $dom->saveHTML();

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)
8.5.10.0100.00719.86
8.5.00.0150.00620.02
8.4.150.0020.00014.05
8.4.140.0120.01017.52
8.4.130.0030.00619.30
8.4.120.0090.00824.41
8.4.110.0150.00619.30
8.4.100.0060.01019.13
8.4.90.0040.00420.84
8.4.80.0050.00319.16
8.4.70.0120.00718.91
8.4.60.0110.00919.00
8.4.50.0110.01018.85
8.4.40.0130.00718.06
8.4.30.0070.01122.85
8.4.20.0120.00918.08
8.4.10.0160.00423.99
8.3.280.0130.00818.59
8.3.270.0120.00716.57
8.3.260.0130.00716.80
8.3.250.0110.00719.15
8.3.240.0100.01017.25
8.3.230.0050.00416.78
8.3.220.0150.00319.23
8.3.210.0100.00518.84
8.3.200.0050.00316.93
8.3.190.0070.01217.53
8.3.180.0100.00919.07
8.3.170.0060.00316.94
8.3.160.0160.00317.07
8.3.150.0060.01216.63
8.3.140.0080.00019.16
8.3.130.0070.01118.44
8.3.120.0030.00720.93
8.3.110.0080.00020.94
8.3.100.0070.00324.06
8.3.90.0030.00526.77
8.3.80.0040.00817.97
8.3.70.0030.01218.66
8.3.60.0090.00618.68
8.3.50.0100.00616.71
8.3.40.0090.00920.46
8.3.30.0130.00320.46
8.3.20.0000.00824.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.290.0130.00520.84
8.2.280.0140.00618.68
8.2.270.0070.01316.77
8.2.260.0060.01216.83
8.2.250.0150.00317.13
8.2.240.0060.00317.67
8.2.230.0040.00422.58
8.2.220.0080.00037.54
8.2.210.0100.01026.77
8.2.200.0090.00018.54
8.2.190.0110.00816.88
8.2.180.0100.01016.75
8.2.170.0110.00718.91
8.2.160.0100.00322.96
8.2.150.0000.00725.66
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0000.00722.33
8.2.110.0070.00319.52
8.2.100.0090.00317.84
8.2.90.0030.00520.89
8.2.80.0030.00520.57
8.2.70.0080.00018.17
8.2.60.0050.00318.17
8.2.50.0080.00018.17
8.2.40.0030.00618.17
8.2.30.0040.00418.17
8.2.20.0040.00418.17
8.2.10.0040.00418.17
8.2.00.0060.00318.17
8.1.330.0110.00722.21
8.1.320.0110.00916.32
8.1.310.0040.00416.37
8.1.300.0000.00920.61
8.1.290.0060.00330.84
8.1.280.0080.00825.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00619.34
8.1.230.0070.00321.04
8.1.220.0040.00417.89
8.1.210.0080.00019.02
8.1.200.0090.00018.17
8.1.190.0000.00918.17
8.1.180.0040.00418.17
8.1.170.0040.00418.17
8.1.160.0060.00318.17
8.1.150.0090.00018.17
8.1.140.0060.00318.17
8.1.130.0030.00618.17
8.1.120.0000.00818.17
8.1.110.0030.00618.17
8.1.100.0000.00918.17
8.1.90.0000.00818.17
8.1.80.0060.00318.17
8.1.70.0040.00418.17
8.1.60.0080.00018.17
8.1.50.0080.00018.17
8.1.40.0030.00618.17
8.1.30.0040.00718.17
8.1.20.0030.00818.17
8.1.10.0030.00618.17
8.1.00.0060.00318.17
8.0.300.0070.00020.19
8.0.290.0030.00718.17
8.0.280.0030.00618.17
8.0.270.0050.00318.17
8.0.260.0060.00318.17
8.0.250.0030.00618.17
8.0.240.0040.00418.17
8.0.230.0040.00418.17
8.0.220.0030.00518.17
8.0.210.0040.00418.17
8.0.200.0080.00018.17
8.0.190.0030.00518.17
8.0.180.0030.00618.17
8.0.170.0000.00818.17
8.0.160.0030.00618.17
8.0.150.0030.00618.17
8.0.140.0030.00618.17
8.0.130.0030.00518.17
8.0.120.0050.00318.17
8.0.110.0000.00818.17
8.0.100.0080.00018.17
8.0.90.0000.00818.17
8.0.80.0040.00418.17
8.0.70.0070.00018.17
8.0.60.0000.00918.17
8.0.50.0060.00318.17
8.0.30.0000.00718.17
8.0.20.0050.00218.17
8.0.10.0000.00718.17

preferences:
17.83 ms | 403 KiB | 5 Q