3v4l.org

run code in 300+ PHP versions simultaneously
<?php $re = '/([$][a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*+)/m'; $str = '"SELECT * FROM table WHERE admin=\'".$admin."\' AND id=".$idclient." AND something=".$something;'; $subst = 'functionname($1)'; $result = preg_replace($re, $subst, $str); echo $result;

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)
8.3.70.0060.00916.74
8.3.60.0140.00418.52
8.3.50.0070.01016.39
8.3.40.0070.01118.87
8.3.30.0060.01318.91
8.3.20.0000.00819.20
8.3.10.0050.00323.53
8.3.00.0000.00823.58
8.2.190.0150.00616.58
8.2.180.0090.00918.16
8.2.170.0150.00419.04
8.2.160.0080.00822.96
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00421.17
8.2.110.0080.00419.31
8.2.100.0070.00418.03
8.2.90.0040.00418.03
8.2.80.0030.00718.16
8.2.70.0040.00417.75
8.2.60.0080.00017.88
8.2.50.0080.00018.10
8.2.40.0080.00319.21
8.2.30.0070.00020.57
8.2.20.0000.00717.95
8.2.10.0040.00418.03
8.2.00.0000.00719.42
8.1.280.0130.00725.92
8.1.270.0040.00422.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00020.82
8.1.230.0070.00422.21
8.1.220.0050.00317.74
8.1.210.0080.00018.92
8.1.200.0000.00917.35
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0060.00318.82
8.1.160.0040.00418.76
8.1.150.0040.00418.77
8.1.140.0050.00318.95
8.1.130.0030.00318.84
8.1.120.0000.00717.44
8.1.110.0000.00717.60
8.1.100.0060.00317.55
8.1.90.0000.00817.55
8.1.80.0060.00317.59
8.1.70.0070.00017.40
8.1.60.0040.00417.69
8.1.50.0030.00517.49
8.1.40.0040.00417.48
8.1.30.0040.00417.79
8.1.20.0050.00317.78
8.1.10.0040.00417.64
8.1.00.0050.00317.60
8.0.300.0060.00319.98
8.0.290.0000.00816.88
8.0.280.0000.00718.39
8.0.270.0000.00817.27
8.0.260.0030.00318.47
8.0.250.0000.00717.08
8.0.240.0080.00017.18
8.0.230.0020.00516.96
8.0.220.0000.00816.89
8.0.210.0030.00316.96
8.0.200.0000.00716.92
8.0.190.0030.00317.07
8.0.180.0050.00317.02
8.0.170.0040.00417.00
8.0.160.0040.00716.95
8.0.150.0030.00916.97
8.0.140.0070.00016.93
8.0.130.0050.00013.41
8.0.120.0030.00516.91
8.0.110.0050.00216.88
8.0.100.0040.00416.86
8.0.90.0000.00817.04
8.0.80.0040.01116.96
8.0.70.0000.00716.96
8.0.60.0000.00716.96
8.0.50.0040.00417.01
8.0.30.0120.00617.15
8.0.20.0110.00817.40
8.0.10.0040.00416.98
8.0.00.0060.01416.67
7.4.330.0000.00515.55
7.4.320.0030.00316.60
7.4.300.0000.00616.63
7.4.290.0080.00016.71
7.4.280.0000.00816.65
7.4.270.0000.00716.64
7.4.260.0000.00816.70
7.4.250.0000.00716.56
7.4.240.0030.00316.68
7.4.230.0070.00016.75
7.4.220.0050.00316.54
7.4.210.0060.01016.75
7.4.200.0030.00316.78
7.4.160.0110.00716.66
7.4.140.0140.00717.86
7.4.130.0090.01416.68
7.4.120.0120.00716.74
7.4.110.0090.00916.69
7.4.100.0130.00916.89
7.4.90.0080.01216.55
7.4.80.0060.01019.39
7.4.70.0030.01416.54
7.4.60.0070.01016.82
7.4.50.0100.00716.52
7.4.40.0100.00716.68
7.4.00.0120.00315.14
7.3.330.0000.00513.08
7.3.320.0030.00313.09
7.3.310.0000.00716.20
7.3.300.0000.00816.37
7.3.290.0000.00716.26
7.3.280.0120.00516.43
7.3.260.0110.00816.42
7.3.240.0070.01116.53
7.3.230.0170.00316.39
7.3.210.0090.01416.28
7.3.200.0110.00716.52
7.3.190.0130.00316.64
7.3.180.0070.01316.34
7.3.170.0100.00716.48
7.3.160.0060.00916.27
7.2.330.0100.01016.81
7.2.320.0130.00316.89
7.2.310.0150.00316.87
7.2.300.0120.00616.65
7.2.290.0080.00816.71
7.2.80.0400.01114.77
7.2.70.0500.00315.20
7.2.60.0230.00715.21
7.2.50.0450.01015.09
7.2.40.0440.00615.21
7.2.30.0290.00614.86
7.2.20.0390.00414.86
7.2.10.0320.00815.08
7.2.00.0260.01015.26
7.1.200.0380.00014.21
7.1.190.1180.01014.09
7.1.180.0290.01014.11
7.1.170.0280.01013.73
7.1.160.0340.00314.10
7.1.150.0280.00413.79
7.1.140.0300.00313.98
7.1.130.0330.00313.76
7.1.120.0230.01313.89
7.1.110.0520.00314.09
7.1.100.0270.00714.02
7.1.90.0430.00714.05
7.1.80.0700.00314.15
7.1.70.0640.00314.17
7.1.60.0500.00632.16
7.1.50.0490.00632.16
7.1.40.0470.00732.05
7.1.30.0660.01332.20
7.1.20.0440.01031.84
7.1.10.0510.00713.76
7.1.00.0260.01014.00

preferences:
21.05 ms | 401 KiB | 5 Q