3v4l.org

run code in 300+ PHP versions simultaneously
<?php $html = '<div><img src="http://x.com" /><span>xyz</span><a href="http://example.com"><img src="http://example.com" /></a></div>'; $doc = new DOMDocument(); $doc->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $xpath = new DOMXpath($doc); $images = $xpath->query('//img'); foreach ($images as $image) { $div = $doc->createElement('div'); $div->setAttribute('class', 'demo'); $image->parentNode->replaceChild($div, $image); $div->appendChild($image); } echo $doc->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)
8.4.140.0150.01017.95
8.4.130.0100.01118.13
8.4.120.0110.00922.66
8.4.110.0060.01022.93
8.4.100.0140.00718.14
8.4.90.0060.00522.62
8.4.80.0090.00819.93
8.4.70.0090.01318.45
8.4.60.0130.00819.27
8.4.50.0060.00718.97
8.4.40.0060.00618.03
8.4.30.0030.01719.73
8.4.20.0110.00920.65
8.4.10.0030.00617.95
8.3.270.0080.01216.91
8.3.260.0060.00416.84
8.3.250.0100.00919.35
8.3.240.0100.01019.43
8.3.230.0090.01116.80
8.3.220.0090.00917.50
8.3.210.0130.00516.90
8.3.200.0040.00516.75
8.3.190.0090.00817.36
8.3.180.0110.00816.96
8.3.170.0070.01117.72
8.3.160.0090.00918.93
8.3.150.0090.00917.67
8.3.140.0150.00317.75
8.3.130.0170.00317.01
8.3.120.0080.00019.57
8.3.110.0040.00416.89
8.3.100.0090.00416.70
8.3.90.0130.00726.77
8.3.80.0090.00017.25
8.3.70.0110.01117.00
8.3.60.0110.01118.61
8.3.50.0100.00318.70
8.3.40.0040.01119.08
8.3.30.0060.01019.10
8.3.20.0000.00819.39
8.3.10.0040.00423.82
8.3.00.0040.00421.27
8.2.290.0110.00721.09
8.2.280.0060.00718.79
8.2.270.0130.00619.36
8.2.260.0060.00317.11
8.2.250.0070.00319.15
8.2.240.0090.00016.89
8.2.230.0070.01320.94
8.2.220.0110.00024.06
8.2.210.0150.00426.77
8.2.200.0040.00417.13
8.2.190.0150.00417.25
8.2.180.0080.00825.92
8.2.170.0150.00019.29
8.2.160.0100.00322.96
8.2.150.0060.00325.66
8.2.140.0040.00424.66
8.2.130.0040.00421.32
8.2.120.0000.00826.35
8.2.110.0090.00019.76
8.2.100.0080.00418.16
8.2.90.0040.00418.00
8.2.80.0050.00517.97
8.2.70.0090.00018.18
8.2.60.0050.00318.59
8.2.50.0060.00318.10
8.2.40.0070.00321.31
8.2.30.0000.00819.75
8.2.20.0070.00018.40
8.2.10.0040.00418.54
8.2.00.0000.00719.76
8.1.330.0100.01022.67
8.1.320.0130.00616.54
8.1.310.0110.00719.06
8.1.300.0100.01016.78
8.1.290.0080.00030.84
8.1.280.0090.00925.92
8.1.270.0070.00322.52
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00320.01
8.1.230.0030.00718.20
8.1.220.0050.00318.29
8.1.210.0000.00818.77
8.1.200.0060.00317.60
8.1.190.0000.00817.60
8.1.180.0040.00418.10
8.1.170.0000.00819.06
8.1.160.0000.00719.34
8.1.150.0040.00419.27
8.1.140.0000.00722.57
8.1.130.0030.00622.39
8.1.120.0000.00817.93
8.1.110.0000.01017.86
8.1.100.0030.00517.93
8.1.90.0040.00417.91
8.1.80.0000.00817.90
8.1.70.0000.00717.77
8.1.60.0060.00318.01
8.1.50.0040.00417.84
8.1.40.0060.00317.83
8.1.30.0040.00418.06
8.1.20.0000.00718.07
8.1.10.0040.00417.98
8.1.00.0030.00617.79
8.0.300.0050.00318.77
8.0.290.0060.00317.13
8.0.280.0040.00418.77
8.0.270.0000.00717.15
8.0.260.0030.00318.72
8.0.250.0030.00317.29
8.0.240.0030.00317.27
8.0.230.0040.00317.27
8.0.220.0000.00717.20
8.0.210.0000.00817.25
8.0.200.0060.00017.30
8.0.190.0060.00317.29
8.0.180.0040.00417.24
8.0.170.0040.00417.23
8.0.160.0040.00417.29
8.0.150.0040.00417.19
8.0.140.0000.00817.18
8.0.130.0000.00713.72
8.0.120.0040.00417.16
8.0.110.0000.00717.23
8.0.100.0040.00417.09
8.0.90.0000.00717.25
8.0.80.0090.00817.21
8.0.70.0030.00517.14
8.0.60.0080.00017.10
8.0.50.0000.00717.35
8.0.30.0030.01917.75
8.0.20.0150.00617.48
8.0.10.0000.00717.52
8.0.00.0140.00317.26
7.4.330.0050.00015.55
7.4.320.0000.00616.97
7.4.300.0000.00616.94
7.4.290.0000.00717.00
7.4.280.0080.00016.93
7.4.270.0080.00016.86
7.4.260.0040.00416.73
7.4.250.0000.00817.03
7.4.240.0000.00716.95
7.4.230.0030.00316.77
7.4.220.0040.00416.78
7.4.210.0110.00917.07
7.4.200.0040.00417.08
7.4.160.0090.01016.98
7.4.140.0100.01117.86
7.4.130.0030.01416.84
7.4.120.0070.01316.88
7.4.110.0150.00916.92
7.4.100.0140.00316.95
7.4.90.0090.00916.82
7.4.80.0150.00319.39
7.4.70.0110.00516.94
7.4.60.0060.01217.03
7.4.50.0090.00616.65
7.4.40.0140.00916.96
7.4.00.0100.00715.04
7.3.330.0030.00313.46
7.3.320.0030.00313.54
7.3.310.0030.00316.45
7.3.300.0030.00316.71
7.3.290.0000.00716.69
7.3.280.0040.01116.63
7.3.260.0080.01016.94
7.3.240.0100.00816.67
7.3.230.0090.00917.00
7.3.210.0100.00716.89
7.3.200.0130.00316.99
7.3.190.0090.00917.13
7.3.180.0120.00416.89
7.3.170.0140.00316.71
7.3.160.0130.00316.95
7.3.120.0070.01015.14
7.3.110.0110.00315.06
7.3.100.0060.00914.81
7.3.90.0140.00315.23
7.3.80.0040.01115.06
7.3.70.0090.00614.98
7.3.60.0110.00415.02
7.3.50.0000.01414.81
7.3.40.0000.01314.69
7.3.30.0090.00615.09
7.3.20.0070.01116.79
7.3.10.0030.01016.78
7.3.00.0040.00816.60
7.2.330.0110.01416.94
7.2.320.0100.00717.08
7.2.310.0100.00617.09
7.2.300.0070.01017.12
7.2.290.0080.01017.12
7.2.250.0090.01215.20
7.2.240.0100.01015.34
7.2.230.0120.00615.25
7.2.220.0060.00615.50
7.2.210.0100.00315.20
7.2.200.0110.00615.25
7.2.190.0030.01315.08
7.2.180.0130.00314.84
7.2.170.0000.01315.22
7.2.120.0230.01315.07
7.2.110.0260.01014.94
7.2.100.0240.00014.91
7.2.90.0390.00314.80
7.2.80.0480.00314.74
7.2.70.0390.00714.82
7.2.60.0440.00715.27
7.2.50.0270.01514.84
7.2.40.0250.01214.89
7.2.30.0390.01014.89
7.2.20.0290.01014.80
7.2.10.0400.00714.88
7.2.00.0410.00314.87
7.1.330.0040.00815.68
7.1.320.0050.00516.26
7.1.310.0070.00715.79
7.1.300.0080.00315.96
7.1.290.0030.00816.11
7.1.280.0070.00715.93
7.1.270.0070.00715.93
7.1.260.0060.00615.65
7.1.240.0210.00913.97
7.1.230.0290.01014.07
7.1.220.0180.00314.05
7.1.210.0430.00313.86
7.1.200.1390.01013.82
7.1.190.0290.00713.72
7.1.180.0250.00713.76
7.1.170.0310.00613.92
7.1.160.0330.00313.96
7.1.150.0340.01013.91
7.1.140.0440.00713.60
7.1.130.0430.00313.79
7.1.120.0370.00713.91
7.1.110.0390.01413.77
7.1.100.0380.00014.03
7.1.90.0210.00713.99
7.1.80.0220.00413.86
7.1.70.0410.00614.06
7.1.60.0450.00713.75
7.1.50.0160.00913.92
7.1.40.0160.00614.07
7.1.30.0230.00613.89
7.1.20.0270.00313.91
7.1.10.1190.00713.85
7.1.00.0380.00313.90
5.6.380.0060.00614.36

preferences:
102.99 ms | 403 KiB | 5 Q