3v4l.org

run code in 300+ PHP versions simultaneously
<?php function RS_GET_DATE_WITH_DAYNAME_POSITION_FORMAT($day_name, $position = 'future', $today_is_past = true, $format = 'Y-m-d H:i:s') { $day = ucfirst($day_name); $today_name = date('l', time()); $today = date('Y-m-d 00:00:00', time()); // Je force l'heure à minuit sinon dans certain cas nous sommes déjà dans le future alors qu'on est aujourd'hui $next = date($format, strtotime('next '.$day_name)); $last = date($format, strtotime('last '.$day_name)); if($position == 'future') { if($today_name != $day) { return $next; } else { if($today_is_past) return $next; else return $today; } } else { if($today_name != $day) { return $last; } else { if($today_is_past) return $today; else return $last; } } } echo ucfirst(date('Ymd'));

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)
7.1.70.0000.00716.83
7.1.60.0100.01419.40
7.1.50.0140.00716.88
7.1.00.0000.07322.40
7.0.200.0000.00716.65
7.0.140.0030.07022.15
7.0.120.0030.03022.18
7.0.100.0030.08720.00
7.0.90.0100.09019.99
7.0.80.0130.06319.89
7.0.70.0130.05320.13
7.0.60.0100.08719.86
7.0.50.0100.08020.25
7.0.40.0030.05320.08
7.0.30.0130.07720.15
7.0.20.0130.07720.11
7.0.10.0070.08720.14
7.0.00.0100.08320.09
5.6.280.0070.06720.86
5.6.250.0130.06720.60
5.6.240.0070.07020.54
5.6.230.0100.08320.68
5.6.220.0100.08020.71
5.6.210.0100.07020.67
5.6.200.0000.08721.04
5.6.190.0000.05320.94
5.6.180.0100.07321.09
5.6.170.0100.06021.05
5.6.160.0100.06020.99
5.6.150.0100.07321.01
5.6.140.0170.07321.03
5.6.130.0100.08721.05
5.6.120.0130.08021.05
5.6.110.0070.09021.02
5.6.100.0070.08321.00
5.6.90.0130.08320.95
5.6.80.0070.08320.34
5.6.70.0070.07320.40
5.6.60.0030.08320.45
5.6.50.0070.08020.52
5.6.40.0070.08020.43
5.6.30.0030.04720.48
5.6.20.0100.06320.52
5.6.10.0030.07720.49
5.6.00.0070.09320.41
5.5.380.0100.07720.40
5.5.370.0130.06320.52
5.5.360.0170.07320.36
5.5.350.0100.07020.39
5.5.340.0100.04320.77
5.5.330.0100.07320.92
5.5.320.0130.05320.65
5.5.310.0170.07020.76
5.5.300.0130.07320.74
5.5.290.0130.07720.90
5.5.280.0130.07320.80
5.5.270.0030.07320.72
5.5.260.0100.08320.77
5.5.250.0070.08720.70
5.5.240.0070.08020.16
5.5.230.0130.06320.26
5.5.220.0100.05320.31
5.5.210.0100.07320.17
5.5.200.0130.07320.20
5.5.190.0100.06320.13
5.5.180.0030.05020.07
5.5.160.0200.06719.99
5.5.150.0100.05720.18
5.5.140.0130.06720.23
5.5.130.0070.08320.12
5.5.120.0130.07720.23
5.5.110.0070.07020.26
5.5.100.0130.04020.10
5.5.90.0100.07720.15
5.5.80.0130.07020.13
5.5.70.0130.08020.04
5.5.60.0100.06020.08
5.5.50.0030.08020.16
5.5.40.0070.05020.05
5.5.30.0100.04020.05
5.5.20.0100.06019.93
5.5.10.0070.07720.02
5.5.00.0070.08720.15
5.4.450.0100.08019.20
5.4.440.0100.05719.55
5.4.430.0130.07319.48
5.4.420.0100.08019.37
5.4.410.0130.07019.24
5.4.400.0030.06319.05
5.4.390.0070.05719.03
5.4.380.0070.07719.12
5.4.370.0130.07019.20
5.4.360.0130.04718.88
5.4.350.0130.06318.88
5.4.340.0000.08319.03
5.4.320.0100.08019.18
5.4.310.0070.07719.17
5.4.300.0170.05319.09
5.4.290.0030.04719.15
5.4.280.0000.07719.04
5.4.270.0100.05719.04
5.4.260.0070.06319.05
5.4.250.0100.06318.89
5.4.240.0070.07719.02
5.4.230.0070.08019.02
5.4.220.0030.04318.81
5.4.210.0070.07719.23
5.4.200.0070.04719.00
5.4.190.0030.07019.08
5.4.180.0100.03719.09
5.4.170.0070.04319.11
5.4.160.0100.07719.10
5.4.150.0000.04319.07
5.4.140.0100.05316.46
5.4.130.0030.07716.45
5.4.120.0030.07716.33
5.4.110.0070.05016.36
5.4.100.0100.07016.40
5.4.90.0100.07016.33
5.4.80.0200.06016.47
5.4.70.0100.04716.45
5.4.60.0070.07316.41
5.4.50.0200.06316.25
5.4.40.0100.07716.51
5.4.30.0170.05716.40
5.4.20.0030.06716.46
5.4.10.0100.07016.29
5.4.00.0070.05015.89
5.3.290.0070.06714.75
5.3.280.0070.06014.62
5.3.270.0100.07014.55
5.3.260.0030.08014.67
5.3.250.0000.04014.70
5.3.240.0030.07714.54
5.3.230.0200.06014.59
5.3.220.0070.04714.63
5.3.210.0030.08014.57
5.3.200.0070.04714.64
5.3.190.0070.06314.68
5.3.180.0070.07014.58
5.3.170.0130.05714.65
5.3.160.0100.03714.49
5.3.150.0070.07714.55
5.3.140.0070.04714.70
5.3.130.0030.05314.57
5.3.120.0200.06014.49
5.3.110.0130.07014.48
5.3.100.0070.08013.97
5.3.90.0130.07013.96
5.3.80.0030.08014.13
5.3.70.0130.06314.08
5.3.60.0070.07314.00
5.3.50.0130.06713.94
5.3.40.0130.06314.08
5.3.30.0100.08013.89
5.3.20.0100.06713.71
5.3.10.0200.06013.77
5.3.00.0000.07013.54
5.2.170.0030.06311.36
5.2.160.0000.06011.36
5.2.150.0000.07011.36
5.2.140.0070.05711.36
5.2.130.0030.05311.36
5.2.120.0030.06711.36
5.2.110.0070.06011.36
5.2.100.0030.06011.36
5.2.90.0100.05311.36
5.2.80.0030.07011.36
5.2.70.0030.06311.36
5.2.60.0070.06011.36
5.2.50.0130.04711.36
5.2.40.0130.04711.36
5.2.30.0030.06311.36
5.2.20.0030.06011.36
5.2.10.0100.05311.36
5.2.00.0100.05011.36
5.1.60.0070.04311.36
5.1.50.0030.05711.36
5.1.40.0030.05311.36
5.1.30.0030.05311.36
5.1.20.0070.05311.36
5.1.10.0000.05711.36
5.1.00.0030.06011.36
5.0.50.0000.05011.36
5.0.40.0070.04311.36
5.0.30.0000.05311.36
5.0.20.0070.03011.36
5.0.10.0030.04311.36
5.0.00.0070.06011.36
4.4.90.0000.03711.36
4.4.80.0030.03311.36
4.4.70.0030.03311.36
4.4.60.0100.02011.36
4.4.50.0130.02311.36
4.4.40.0070.04011.36
4.4.30.0070.02711.36
4.4.20.0030.03711.36
4.4.10.0070.03011.36
4.4.00.0070.05311.36
4.3.110.0030.03311.36
4.3.100.0070.03311.36
4.3.90.0030.02311.36
4.3.80.0030.04011.36
4.3.70.0070.01311.36
4.3.60.0070.03011.36
4.3.50.0000.03011.36
4.3.40.0000.05011.36
4.3.30.0030.01311.36
4.3.20.0000.02011.36
4.3.10.0000.02011.36
4.3.00.0000.03711.36

preferences:
36.3 ms | 401 KiB | 5 Q