3v4l.org

run code in 500+ PHP versions simultaneously
<?php $pageHTML = '<html> <head></head> <body> <header> <div> <nav>Menu</nav> <span>Another text</span> </div> </header> <section>Section</section> <footer>Footer</footer> </body> </html>'; $dom = new DOMDocument; libxml_use_internal_errors(true); $dom->loadHTML($pageHTML); libxml_use_internal_errors(false); $xpath = new DOMXpath($dom); foreach($xpath->query('/html/body/header/div/*') as $i) { $i->setAttribute('class','my_class'); } 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)
8.5.30.0100.00621.43
8.5.20.0120.01019.99
8.5.10.0110.00716.92
8.5.00.0050.00820.18
8.4.180.0150.00819.97
8.4.170.0150.00620.07
8.4.160.0110.01220.21
8.4.150.0100.00317.02
8.4.140.0100.01117.81
8.4.130.0060.00618.21
8.4.120.0130.01022.53
8.4.110.0070.01221.36
8.4.100.0150.00618.27
8.4.90.0040.00619.08
8.4.80.0040.00518.25
8.4.70.0090.01218.21
8.4.60.0150.00719.35
8.4.50.0130.00719.89
8.4.40.0150.00019.88
8.4.30.0030.00622.63
8.4.20.0130.00718.79
8.4.10.0160.00320.12
8.3.300.0060.01420.69
8.3.290.0140.00621.01
8.3.280.0120.01118.82
8.3.270.0150.00416.90
8.3.260.0090.01016.80
8.3.250.0110.00819.38
8.3.240.0120.00716.85
8.3.230.0040.00617.33
8.3.220.0150.00417.70
8.3.210.0090.00717.32
8.3.200.0050.00417.32
8.3.190.0030.00517.85
8.3.180.0060.00216.99
8.3.170.0090.00921.20
8.3.160.0030.00619.05
8.3.150.0060.01219.38
8.3.140.0060.01216.96
8.3.130.0080.00317.33
8.3.120.0040.00421.37
8.3.110.0070.00320.94
8.3.100.0060.00324.06
8.3.90.0110.00426.77
8.3.80.0060.00318.68
8.3.70.0030.01317.13
8.3.60.0120.00617.00
8.3.50.0090.00418.58
8.3.40.0100.00719.21
8.3.30.0060.00919.05
8.3.20.0030.00521.32
8.3.10.0100.00721.04
8.3.00.0090.00021.12
8.2.300.0120.00920.56
8.2.290.0150.00422.66
8.2.280.0050.00418.80
8.2.270.0110.00717.79
8.2.260.0130.00618.67
8.2.250.0040.00416.98
8.2.240.0100.01019.31
8.2.230.0090.00022.58
8.2.220.0070.00337.54
8.2.210.0090.00626.77
8.2.200.0030.00717.00
8.2.190.0070.00716.98
8.2.180.0130.01017.00
8.2.170.0100.00622.96
8.2.160.0110.00420.84
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0050.00320.16
8.2.110.0000.00919.82
8.2.100.0080.00418.28
8.2.90.0040.00418.13
8.2.80.0100.00018.13
8.2.70.0050.00518.41
8.2.60.0060.00318.34
8.2.50.0050.00318.10
8.2.40.0000.00919.71
8.2.30.0000.00819.76
8.2.20.0050.00318.47
8.2.10.0000.00719.97
8.2.00.0070.00018.51
8.1.340.0130.00621.62
8.1.330.0070.01222.26
8.1.320.0110.00916.51
8.1.310.0110.00818.77
8.1.300.0100.01020.75
8.1.290.0070.00330.84
8.1.280.0060.01625.92
8.1.270.0060.00320.78
8.1.260.0000.00826.35
8.1.250.0070.01028.09
8.1.240.0000.01023.06
8.1.230.0060.00619.63
8.1.220.0000.00818.18
8.1.210.0060.00318.77
8.1.200.0030.00717.85
8.1.190.0060.00317.73
8.1.180.0040.00418.10
8.1.170.0090.00018.99
8.1.160.0000.00819.18
8.1.150.0030.00519.31
8.1.140.0040.00420.68
8.1.130.0000.00720.75
8.1.120.0050.00317.87
8.1.110.0040.00417.87
8.1.100.0040.00417.93
8.1.90.0000.00717.86
8.1.80.0020.00517.81
8.1.70.0020.00517.73
8.1.60.0040.00417.95
8.1.50.0000.00817.86
8.1.40.0040.00417.87
8.1.30.0040.00418.11
8.1.20.0030.00518.01
8.1.10.0000.00817.99
8.1.00.0090.00317.93
8.0.300.0040.00420.10
8.0.290.0000.00816.86
8.0.280.0030.00318.79
8.0.270.0030.00317.56
8.0.260.0030.00318.93
8.0.250.0030.00317.27
8.0.240.0060.00317.22
8.0.230.0030.00517.34
8.0.220.0030.00317.33
8.0.210.0040.00417.13
8.0.200.0040.00417.34
8.0.190.0000.00817.22
8.0.180.0020.00517.31
8.0.170.0030.00617.31
8.0.160.0030.00517.30
8.0.150.0080.00417.21
8.0.140.0070.00017.29
8.0.130.0000.00613.82
8.0.120.0040.00417.21
8.0.110.0040.00417.29
8.0.100.0000.00717.36
8.0.90.0030.00517.40
8.0.80.0080.00717.32
8.0.70.0000.00717.24
8.0.60.0040.00417.14
8.0.50.0040.00417.18
8.0.30.0110.01017.29
8.0.20.0090.00917.40
8.0.10.0000.00817.13
8.0.00.0100.00917.19
7.4.330.0050.00015.55
7.4.320.0060.00016.93
7.4.300.0060.00017.00
7.4.290.0030.00516.90
7.4.280.0000.00916.93
7.4.270.0000.00716.97
7.4.260.0040.00416.97
7.4.250.0060.00316.80
7.4.240.0030.00316.92
7.4.230.0000.00816.88
7.4.220.0000.00817.13
7.4.210.0060.01116.97
7.4.200.0070.00017.02
7.4.160.0090.00916.82
7.4.140.0070.01017.86
7.4.130.0130.01016.81
7.4.120.0030.01316.66
7.4.110.0170.00016.94
7.4.100.0060.01316.95
7.4.90.0030.01317.08
7.4.80.0110.00819.39
7.4.70.0120.00616.94
7.4.60.0090.00916.65
7.4.50.0080.00416.66
7.4.40.0080.00816.80
7.4.00.0040.01114.95
7.3.330.0050.00013.44
7.3.320.0030.00313.34
7.3.310.0000.00716.65
7.3.300.0000.00716.46
7.3.290.0060.00916.63
7.3.280.0070.00916.62
7.3.260.0160.00616.73
7.3.240.0080.01116.76
7.3.230.0150.00316.71
7.3.210.0080.00816.85
7.3.200.0120.00616.59
7.3.190.0120.01016.86
7.3.180.0170.00616.84
7.3.170.0040.01516.60
7.3.160.0110.00516.93
7.3.20.0640.00014.77
7.3.10.0430.01014.63
7.3.00.0470.00614.62
7.2.330.0040.01417.04
7.2.320.0130.00316.90
7.2.310.0120.00616.97
7.2.300.0060.01017.16
7.2.290.0070.01017.07
7.2.150.0510.00715.33
7.2.140.0540.01315.32
7.2.130.0490.01315.14
7.2.120.0460.01315.32
7.2.110.0420.00715.29
7.2.100.1200.00615.31
7.2.90.0570.00715.25
7.2.80.0490.01015.07
7.2.70.0540.00315.22
7.2.60.0510.01415.31
7.2.50.0850.00315.25
7.2.40.0520.00715.23
7.2.30.0790.00015.23
7.2.20.0540.00615.17
7.2.10.0520.00615.14
7.2.00.0570.00015.11
7.1.250.0410.01013.88

preferences:
133.14 ms | 1445 KiB | 5 Q