3v4l.org

run code in 300+ PHP versions simultaneously
<?php $b= 1234; $your_variable = '<input name="LFMIdsite" value="8635" type="hidden">'; $result = preg_replace('<input name="LFMIdsite" value="(.*?)"/ type="hidden">', '<input name="LFMIdsite" value="'.$b.'" type="hidden">', $your_variable); echo $result; //$lidsite = $matches[1]; //echo $lidsite; //$your_variable = str_replace('/name="LFMIdsite" value="'.$lidsite.'"', '/name="LFMIdsite" value="'.$b.'"', $your_variable); //echo $your_variable;

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)
8.3.60.0110.01118.56
8.3.50.0100.00621.21
8.3.40.0080.00818.96
8.3.30.0000.01320.34
8.3.20.0040.00420.25
8.3.10.0000.00922.08
8.3.00.0040.00420.73
8.2.180.0090.01316.63
8.2.170.0040.01122.96
8.2.160.0030.01020.39
8.2.150.0040.00424.18
8.2.140.0100.01024.66
8.2.130.0110.00426.16
8.2.120.0080.00019.89
8.2.110.0040.00822.33
8.2.100.0120.00018.03
8.2.90.0070.00317.88
8.2.80.0100.00318.04
8.2.70.0080.00017.80
8.2.60.0080.00017.93
8.2.50.0040.00418.10
8.2.40.0040.00420.59
8.2.30.0060.00318.15
8.2.20.0040.00417.80
8.2.10.0000.00818.00
8.2.00.0030.00717.76
8.1.280.0100.00325.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00320.73
8.1.230.0070.00418.88
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0070.00317.13
8.1.190.0090.00017.48
8.1.180.0030.00618.10
8.1.170.0050.00318.78
8.1.160.0050.00222.16
8.1.150.0040.00418.79
8.1.140.0040.00417.59
8.1.130.0070.00017.83
8.1.120.0040.00417.51
8.1.110.0040.00417.54
8.1.100.0000.00717.49
8.1.90.0070.00017.62
8.1.80.0000.00717.53
8.1.70.0030.00317.52
8.1.60.0000.01017.71
8.1.50.0000.00817.70
8.1.40.0040.00417.61
8.1.30.0040.00417.67
8.1.20.0080.00017.86
8.1.10.0000.00817.63
8.1.00.0080.00417.65
8.0.300.0040.00419.85
8.0.290.0000.00916.88
8.0.280.0030.00518.46
8.0.270.0030.00317.18
8.0.260.0030.00316.95
8.0.250.0040.00417.14
8.0.240.0040.00416.98
8.0.230.0040.00417.07
8.0.220.0030.00317.00
8.0.210.0040.00417.03
8.0.200.0040.00416.92
8.0.190.0030.00517.12
8.0.180.0080.00317.09
8.0.170.0050.00316.98
8.0.160.0040.00416.92
8.0.150.0000.00717.05
8.0.140.0000.00816.92
8.0.130.0000.00513.50
8.0.120.0050.00316.88
8.0.110.0050.00316.89
8.0.100.0050.00217.07
8.0.90.0080.00017.03
8.0.80.0000.01616.99
8.0.70.0040.00416.86
8.0.60.0000.00716.81
8.0.50.0040.00416.79
8.0.30.0090.01217.33
8.0.20.0080.01017.45
8.0.10.0040.00416.95
8.0.00.0070.00916.95
7.4.330.0020.00215.00
7.4.320.0000.00616.66
7.4.300.0050.00216.69
7.4.290.0070.00016.63
7.4.280.0040.00416.62
7.4.270.0040.00316.75
7.4.260.0000.00716.63
7.4.250.0040.00416.61
7.4.240.0040.00416.69
7.4.230.0000.00716.58
7.4.220.0120.00316.77
7.4.210.0080.00616.70
7.4.200.0080.00016.75
7.4.190.0000.00716.64
7.4.160.0060.00916.52
7.4.150.0040.01317.40
7.4.140.0080.01017.86
7.4.130.0080.01116.59
7.4.120.0080.00916.62
7.4.110.0120.00916.65
7.4.100.0060.01516.53
7.4.90.0090.00916.60
7.4.80.0130.00319.39
7.4.70.0060.01316.85
7.4.60.0080.00816.71
7.4.50.0030.00616.66
7.4.40.0060.00922.77
7.4.30.0060.01716.79
7.4.00.0060.00914.71
7.3.330.0030.00213.24
7.3.320.0050.00013.33
7.3.310.0000.00716.41
7.3.300.0000.00716.45
7.3.290.0070.00716.43
7.3.280.0080.01016.44
7.3.270.0140.00517.40
7.3.260.0040.01416.76
7.3.250.0080.01016.48
7.3.240.0140.00816.70
7.3.230.0030.01316.45
7.3.210.0100.00616.41
7.3.200.0090.00919.39
7.3.190.0120.00616.64
7.3.180.0060.01516.44
7.3.170.0030.01516.40
7.3.160.0060.00916.88
7.3.120.0030.01015.10
7.2.330.0090.00916.82
7.2.320.0090.00916.82
7.2.310.0100.00716.84
7.2.300.0100.00716.87
7.2.290.0120.00616.74
7.2.60.0060.00317.04
7.1.200.0030.01115.61
7.1.70.0000.00916.98
7.1.60.0070.01819.21
7.1.50.0040.01917.23
7.1.00.0030.06322.31
7.0.200.0220.00315.03
7.0.140.0030.07322.12
7.0.60.0030.08320.01
7.0.50.0100.05017.82
7.0.40.0100.08020.22
7.0.30.0200.04020.14
7.0.20.0170.08020.19
7.0.10.0070.09020.11
7.0.00.0100.08020.02
5.6.280.0030.07321.01
5.6.210.0030.08320.72
5.6.200.0000.04318.18
5.6.190.0030.08720.45
5.6.180.0070.08320.57
5.6.170.0200.05020.47
5.6.160.0170.07320.50
5.6.150.0070.05018.21
5.6.140.0130.07718.21
5.6.130.0070.08318.11
5.6.120.0030.05321.13
5.6.110.0030.09321.11
5.6.100.0070.07021.12
5.6.90.0170.07320.87
5.6.80.0030.04320.53
5.5.350.0070.07020.28
5.5.340.0070.07317.92
5.5.330.0070.07320.43
5.5.320.0270.06720.41
5.5.310.0200.04020.18
5.5.300.0000.04717.98
5.5.290.0100.08018.02
5.5.280.0170.03020.86
5.5.270.0030.05720.88
5.5.260.0070.07320.75
5.5.250.0130.08320.61
5.5.240.0130.03320.25
5.4.450.0930.04019.48
5.4.440.0500.04019.43
5.4.430.0900.04719.40
5.4.420.0170.04719.27
5.4.410.0130.05019.36
5.4.400.0130.04719.04
5.4.390.0130.04718.92
5.4.380.0100.05719.00
5.4.370.0100.06018.91
5.4.360.0070.05319.07
5.4.350.0090.04611.97
5.4.340.0110.04111.97
5.4.320.0070.04112.45
5.4.310.0060.04312.45
5.4.300.0060.04012.45
5.4.290.0070.03812.45
5.4.280.0090.03412.35
5.4.270.0060.03612.35
5.4.260.0090.03812.34
5.4.250.0230.05718.90
5.4.240.0170.07018.93
5.4.230.0070.05718.76
5.4.220.0070.06318.87
5.4.210.0030.05318.88
5.4.200.0070.05318.93
5.4.190.0100.05018.97
5.4.180.0130.07018.87
5.4.170.0200.06018.77
5.4.160.0100.04718.89
5.4.150.0070.06018.64
5.4.140.0100.05316.45
5.4.130.0100.05316.40
5.4.120.0130.04016.53
5.4.110.0100.05316.45
5.4.100.0170.04316.32
5.4.90.0030.07016.35
5.4.80.0030.05316.34
5.4.70.0030.05316.41
5.4.60.0100.05016.27
5.4.50.0100.05016.48
5.4.40.0070.07016.46
5.4.30.0030.05716.48
5.4.20.0100.05316.39
5.4.10.0070.05316.48
5.4.00.0130.07315.98
5.3.290.0050.04612.80
5.3.280.0070.05014.48
5.3.270.0100.06714.52
5.3.260.0100.06714.47
5.3.250.0030.05314.62
5.3.240.0000.05714.37
5.3.230.0100.04714.36
5.3.220.0100.04714.26
5.3.210.0130.06714.65
5.3.200.0100.06014.40
5.3.190.0130.04714.26
5.3.180.0030.05314.71
5.3.170.0070.06314.68
5.3.160.0070.05314.58
5.3.150.0070.05314.71
5.3.140.0070.07014.42
5.3.130.0170.04314.69
5.3.120.0200.06714.55
5.3.110.0130.06714.43
5.3.100.0000.05714.07
5.3.90.0100.05014.01
5.3.80.0100.05313.93
5.3.70.0100.05314.02
5.3.60.0100.04713.85
5.3.50.0170.04313.80
5.3.40.0170.04013.71
5.3.30.0030.05313.92
5.3.20.0100.04713.70
5.3.10.0070.04313.80
5.3.00.0000.05713.58
5.2.170.0000.04711.25
5.2.160.0030.04011.17
5.2.150.0030.05311.06
5.2.140.0000.04711.13
5.2.130.0070.03711.01
5.2.120.0070.03711.09
5.2.110.0100.03311.11
5.2.100.0100.03711.01
5.2.90.0070.03711.20
5.2.80.0000.04711.12
5.2.70.0000.05011.00
5.2.60.0030.04010.98
5.2.50.0030.04711.04
5.2.40.0070.03710.91
5.2.30.0030.04010.80
5.2.20.0000.04310.88
5.2.10.0070.03710.93
5.2.00.0070.03710.70
5.1.60.0030.03310.18
5.1.50.0030.0379.99
5.1.40.0100.04010.05
5.1.30.0070.04710.22
5.1.20.0070.03310.17
5.1.10.0070.03310.15
5.1.00.0100.03010.30
5.0.50.0070.0278.51
5.0.40.0030.0408.32
5.0.30.0030.0438.05
5.0.20.0030.0278.27
5.0.10.0070.0278.32
5.0.00.0100.0378.39
4.4.90.0000.0237.38
4.4.80.0030.0207.38
4.4.70.0030.0207.38
4.4.60.0030.0207.38
4.4.50.0070.0277.38
4.4.40.0100.0277.38
4.4.30.0000.0337.38
4.4.20.0070.0177.38
4.4.10.0070.0277.38
4.4.00.0030.0337.38
4.3.110.0100.0177.38
4.3.100.0030.0207.38
4.3.90.0030.0207.38
4.3.80.0000.0437.38
4.3.70.0070.0237.38
4.3.60.0030.0177.38
4.3.50.0070.0177.38
4.3.40.0100.0307.38
4.3.30.0030.0207.38
4.3.20.0000.0237.38
4.3.10.0030.0207.38
4.3.00.0030.01314.48

preferences:
46.75 ms | 401 KiB | 5 Q