3v4l.org

run code in 300+ PHP versions simultaneously
<?php $row = '{ "persona_apellido": "hey", "persona_apellido-maxwidth": 48, "persona_curso": "info", "persona_curso-maxwidth": 32, "persona_email": "dude@dude.com", "persona_email-maxwidth": 128, "persona_freg": "2013-08-15 17:03:58", "persona_freg-maxwidth": 152, "persona_id": "3", "persona_id-maxwidth": 8, "persona_nombre": "dude", "persona_nombre-maxwidth": 64, "up_persona_apellido": "", "up_persona_curso": "", "up_persona_email": "", "up_persona_freg": "", "up_persona_id": "", "up_persona_nombre": ""}'; $row = json_decode($row, true); $queryIn = '';$ladoA = 0;$ladoB = 0; foreach($row as $k => $value){ if(strstr($k,'-maxwidth') === false && strstr($k,'itemSelected') === false){ if(!empty($value) && strstr($k,'up_') !== false){ $queryIn =+ ' '.substr($k, 3, strlen($k)).'='.$value; $ladoA++; }else{ $queryIn =+ ' '.$k.'='.$value; $ladoB++; } } } var_dump($row); echo $queryIn;

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)
8.3.60.0100.01018.55
8.3.50.0040.01421.95
8.3.40.0000.01418.92
8.3.30.0070.01018.98
8.3.20.0050.00320.13
8.3.10.0000.00823.65
8.3.00.0080.00019.18
8.2.180.0090.00618.40
8.2.170.0180.00422.96
8.2.160.0040.01120.24
8.2.150.0030.00524.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00420.91
8.2.110.0050.00519.31
8.2.100.0070.00417.78
8.2.90.0000.00819.11
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0000.00917.93
8.2.50.0030.00618.07
8.2.40.0000.00820.01
8.2.30.0070.00018.30
8.2.20.0040.00417.67
8.2.10.0000.00718.07
8.2.00.0030.00617.90
8.1.280.0130.00325.92
8.1.270.0060.00323.93
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0030.00621.29
8.1.230.0040.00717.52
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00918.72
8.1.160.0070.00022.01
8.1.150.0050.00318.64
8.1.140.0000.00717.37
8.1.130.0000.00717.74
8.1.120.0070.00017.33
8.1.110.0040.00417.43
8.1.100.0000.00717.52
8.1.90.0040.00417.32
8.1.80.0050.00217.46
8.1.70.0000.00717.48
8.1.60.0030.00617.58
8.1.50.0040.00417.55
8.1.40.0070.00017.51
8.1.30.0040.00417.64
8.1.20.0040.00417.68
8.1.10.0030.00517.55
8.1.00.0030.00617.49
8.0.300.0000.00818.77
8.0.290.0040.00416.75
8.0.280.0000.00718.45
8.0.270.0030.00317.16
8.0.260.0030.00318.43
8.0.250.0030.00316.93
8.0.240.0000.00717.06
8.0.230.0070.00016.95
8.0.220.0050.00317.02
8.0.210.0050.00316.95
8.0.200.0050.00317.02
8.0.190.0040.00417.04
8.0.180.0080.00017.01
8.0.170.0000.00716.98
8.0.160.0030.00316.99
8.0.150.0000.00816.89
8.0.140.0090.00216.87
8.0.130.0030.00313.43
8.0.120.0030.00616.81
8.0.110.0000.00817.00
8.0.100.0000.00816.86
8.0.90.0000.00717.02
8.0.80.0040.01216.95
8.0.70.0040.00417.00
8.0.60.0000.00716.78
8.0.50.0040.00416.93
8.0.30.0130.00617.13
8.0.20.0100.00917.40
8.0.10.0000.00716.88
8.0.00.0150.00516.70
7.4.330.0050.00015.09
7.4.320.0000.00616.50
7.4.300.0000.00616.60
7.4.290.0020.00516.38
7.4.280.0030.00616.51
7.4.270.0030.00316.55
7.4.260.0060.00316.48
7.4.250.0040.00416.42
7.4.240.0010.00616.52
7.4.230.0000.00716.68
7.4.220.0130.01016.47
7.4.210.0070.00716.58
7.4.200.0030.00316.61
7.4.190.0020.00516.67
7.4.160.0100.00716.45
7.4.150.0110.00617.40
7.4.140.0150.00517.86
7.4.130.0120.01216.56
7.4.120.0080.01016.40
7.4.110.0060.01316.55
7.4.100.0110.01316.45
7.4.90.0070.01416.29
7.4.80.0070.01419.39
7.4.70.0080.00816.58
7.4.60.0100.00716.49
7.4.50.0000.00916.49
7.4.40.0060.01216.50
7.4.30.0110.00816.58
7.4.00.0100.00715.10
7.3.330.0000.00513.27
7.3.320.0030.00313.26
7.3.310.0070.00016.29
7.3.300.0040.00416.34
7.3.290.0110.00616.28
7.3.280.0070.01316.37
7.3.270.0060.01217.40
7.3.260.0170.00716.47
7.3.250.0120.00916.61
7.3.240.0110.00716.30
7.3.230.0100.01016.43
7.3.210.0070.01416.73
7.3.200.0090.01519.39
7.3.190.0090.00916.38
7.3.180.0090.00916.39
7.3.170.0100.00616.45
7.3.160.0150.00316.38
7.3.120.0030.00614.96
7.2.330.0110.00916.52
7.2.320.0210.00416.83
7.2.310.0110.00616.49
7.2.300.0100.00716.69
7.2.290.0130.01016.80
7.2.60.0130.00316.67
7.2.00.0040.01119.64
7.1.200.0040.00415.65
7.1.100.0130.00317.94
7.1.70.0040.00417.01
7.1.60.0090.01619.46
7.1.50.0070.01316.87
7.1.00.0100.06722.45
7.0.200.0000.00816.68
7.0.140.0070.07022.00
7.0.60.0000.05019.95
7.0.50.0070.03717.82
7.0.40.0070.05020.21
7.0.30.0300.07720.18
7.0.20.0200.04720.34
7.0.10.0030.04720.16
7.0.00.0100.05320.19
5.6.280.0000.07720.77
5.6.210.0070.06720.72
5.6.200.0030.06718.21
5.6.190.0100.08320.56
5.6.180.0070.08020.67
5.6.170.0170.04020.36
5.6.160.0070.06320.71
5.6.150.0000.07318.11
5.6.140.0030.04018.18
5.6.130.0070.05318.12
5.6.120.0070.04721.11
5.6.110.0030.04021.11
5.6.100.0100.06320.88
5.6.90.0030.09321.03
5.6.80.0130.07020.43
5.5.350.0030.08720.43
5.5.340.0070.05717.96
5.5.330.0000.04320.37
5.5.320.0300.06020.32
5.5.310.0230.08320.26
5.5.300.0000.04318.02
5.5.290.0100.08018.00
5.5.280.0100.08020.65
5.5.270.0030.04320.64
5.5.260.0070.07320.84
5.5.250.0130.07720.58
5.5.240.0130.06020.07
5.4.450.0900.06019.32
5.4.440.0770.06019.29
5.4.430.0730.07319.47
5.4.420.0270.06719.09
5.4.410.0830.06719.32
5.4.400.0830.05319.28
5.4.390.0930.07719.31
5.4.380.0170.05318.50
5.4.370.0300.05718.61
5.4.360.0270.04718.69
5.4.350.0330.05318.67
5.4.340.0200.05718.44
5.4.320.0060.04012.46
5.4.310.0110.03812.46
5.4.300.0060.03712.46
5.4.290.0060.04512.46
5.4.280.0110.03912.36
5.4.270.0070.04012.36
5.4.260.0070.04312.36
5.4.250.0030.04212.35
5.4.240.0090.03912.36
5.4.230.0080.03812.35
5.4.220.0100.03512.35
5.4.210.0110.03612.35
5.4.200.0070.03712.34
5.4.190.0060.04012.34
5.4.180.0060.04012.34
5.4.170.0070.03812.36
5.4.160.0070.03712.35
5.4.150.0040.03812.35
5.4.140.0070.04812.03
5.4.130.0050.03812.02
5.4.120.0100.03811.98
5.4.110.0030.04911.97
5.4.100.0090.04211.97
5.4.90.0080.03911.97
5.4.80.0080.03811.97
5.4.70.0070.03611.96
5.4.60.0120.03911.97
5.4.50.0070.04311.97
5.4.40.0060.04411.95
5.4.30.0120.04311.96
5.4.20.0070.04711.95
5.4.10.0040.04211.95
5.4.00.0140.04211.45
5.3.290.0080.03712.80
5.3.280.0080.05412.71
5.3.270.0070.05612.72
5.3.260.0090.05612.72
5.3.250.0100.04612.72
5.3.240.0090.04712.72
5.3.230.0090.04912.70
5.3.220.0080.06112.68
5.3.210.0070.06112.68
5.3.200.0120.05212.68
5.3.190.0160.05412.68
5.3.180.0160.04612.68
5.3.170.0230.07112.67
5.3.160.0090.06112.67
5.3.150.0090.04012.67
5.3.140.0060.04312.66
5.3.130.0080.04212.66
5.3.120.0100.04312.66
5.3.110.0080.04712.66
5.3.100.0090.04112.12
5.3.90.0110.05512.08
5.3.80.0080.05012.08
5.3.70.0090.08112.07
5.3.60.0100.05012.06
5.3.50.0070.05112.00
5.3.40.0060.04512.00
5.3.30.0120.04811.96
5.3.20.0060.05111.73
5.3.10.0090.05111.70
5.3.00.0100.05211.69
5.2.170.0110.0399.18
5.2.160.0060.0369.19
5.2.150.0090.0379.19
5.2.140.0050.0399.18
5.2.130.0030.0339.14
5.2.120.0090.0439.14
5.2.110.0080.0299.14
5.2.100.0060.0309.15
5.2.90.0020.0379.14
5.2.80.0060.0449.14
5.2.70.0090.0409.14
5.2.60.0100.0659.10
5.2.50.0080.0449.07
5.2.40.0100.0439.04
5.2.30.0090.0469.02
5.2.20.0060.0809.00
5.2.10.0060.0568.94
5.2.00.0050.0428.80
5.1.60.0050.0428.07
5.1.50.0080.0328.07
5.1.40.0040.0348.05
5.1.30.0110.0478.39
5.1.20.0080.0468.43
5.1.10.0050.0378.16
5.1.00.0070.0348.16
5.0.50.0060.0236.63
5.0.40.0020.0306.50
5.0.30.0030.0546.30
5.0.20.0050.0346.28
5.0.10.0080.0466.26
5.0.00.0060.0346.25
4.4.90.0030.0234.78
4.4.80.0040.0214.75
4.4.70.0070.0224.76
4.4.60.0040.0224.75
4.4.50.0040.0284.77
4.4.40.0060.0364.71
4.4.30.0090.0294.76
4.4.20.0040.0284.84
4.4.10.0030.0174.85
4.4.00.0030.0304.76
4.3.110.0040.0214.67
4.3.100.0050.0174.66
4.3.90.0040.0224.64
4.3.80.0030.0334.58
4.3.70.0050.0184.63
4.3.60.0020.0174.63
4.3.50.0050.0174.63
4.3.40.0010.0294.54
4.3.30.0020.0203.30
4.3.20.0020.0203.28
4.3.10.0020.0223.24
4.3.00.0130.0206.92

preferences:
42.47 ms | 401 KiB | 5 Q