3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('LANGUAGE_NONE', 'und'); $node = new stdClass(); $node->type = 'tv_show'; if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE]) && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "1st check: " . var_export($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n"; } else { echo "1st check: field_show_type is empty\n"; } if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "2nd check: " . var_export($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n" } else { echo "2nd check: field_show_type is empty\n"; } $node->field_show_type[LANGUAGE_NONE][0]['value'] = 'test'; if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE]) && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "1st check: " . var_export($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n"; } else { echo "1st check: field_show_type is empty\n"; } if ($node->type == 'tv_show' && !empty($node->field_show_type[LANGUAGE_NONE][0]['value'])) { echo "2nd check: " . var_export($node->field_show_type[LANGUAGE_NONE][0]['value'], TRUE) . "\n" } else { echo "2nd check: field_show_type is empty\n"; }

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)
5.4.310.0060.04012.50
5.4.300.0090.03812.50
5.4.290.0030.04112.50
5.4.280.0060.03612.39
5.4.270.0060.03612.39
5.4.260.0100.03412.39
5.4.250.0030.04012.39
5.4.240.0060.03612.39
5.4.230.0070.04212.39
5.4.220.0050.03812.38
5.4.210.0050.03612.38
5.4.200.0080.03612.38
5.4.190.0060.03612.38
5.4.180.0020.03912.38
5.4.170.0080.03712.39
5.4.160.0040.03812.39
5.4.150.0040.03712.38
5.4.140.0080.03712.07
5.4.130.0070.04012.05
5.4.120.0060.03512.02
5.4.110.0060.03412.01
5.4.100.0080.03312.02
5.4.90.0040.03812.01
5.4.80.0070.03612.02
5.4.70.0070.03312.01
5.4.60.0020.03912.01
5.4.50.0070.03412.02
5.4.40.0080.03512.00
5.4.30.0030.03912.00
5.4.20.0070.03611.99
5.4.10.0090.03512.00
5.4.00.0050.03911.49
5.3.290.0070.03812.80
5.3.280.0040.04212.70
5.3.270.0060.04012.72
5.3.260.0050.04312.72
5.3.250.0080.03812.72
5.3.240.0060.03812.72
5.3.230.0080.03612.71
5.3.220.0040.03812.68
5.3.210.0040.04012.68
5.3.200.0090.03412.68
5.3.190.0070.03612.68
5.3.180.0050.04012.68
5.3.170.0070.03712.67
5.3.160.0090.03412.67
5.3.150.0050.03912.67
5.3.140.0080.03512.66
5.3.130.0070.04512.66
5.3.120.0080.04112.66
5.3.110.0060.03812.66
5.3.100.0040.03912.11
5.3.90.0060.03712.09
5.3.80.0060.03612.08
5.3.70.0040.03812.08
5.3.60.0090.03412.07
5.3.50.0080.03512.00
5.3.40.0070.03912.00
5.3.30.0060.03511.95
5.3.20.0070.03511.73
5.3.10.0050.03611.70
5.3.00.0040.04011.69
5.2.170.0040.0329.19
5.2.160.0040.0319.19
5.2.150.0050.0309.19
5.2.140.0030.0339.18
5.2.130.0020.0329.14
5.2.120.0000.0339.14
5.2.110.0040.0309.16
5.2.100.0060.0279.14
5.2.90.0060.0279.15
5.2.80.0090.0299.14
5.2.70.0040.0329.14
5.2.60.0020.0359.10
5.2.50.0040.0309.06
5.2.40.0050.0299.05
5.2.30.0040.0309.02
5.2.20.0050.0289.01
5.2.10.0040.0328.93
5.2.00.0080.0348.79
5.1.60.0040.0298.08
5.1.50.0030.0268.07
5.1.40.0060.0238.05
5.1.30.0050.0268.41
5.1.20.0040.0268.43
5.1.10.0050.0248.17
5.1.00.0050.0248.16
5.0.50.0040.0196.64
5.0.40.0040.0196.50
5.0.30.0030.0326.30
5.0.20.0020.0216.27
5.0.10.0040.0196.25
5.0.00.0040.0306.25
4.4.90.0020.0164.77
4.4.80.0020.0164.75
4.4.70.0050.0164.75
4.4.60.0020.0164.76
4.4.50.0030.0164.77
4.4.40.0040.0244.71
4.4.30.0030.0154.76
4.4.20.0040.0144.84
4.4.10.0020.0174.85
4.4.00.0030.0254.76
4.3.110.0030.0164.67
4.3.100.0010.0174.66
4.3.90.0020.0154.64
4.3.80.0020.0254.58
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0050.0224.54
4.3.30.0010.0173.30
4.3.20.0010.0173.29
4.3.10.0020.0153.23
4.3.00.0000.02015.94

preferences:
143.65 ms | 1394 KiB | 7 Q