3v4l.org

run code in 300+ PHP versions simultaneously
<?php function stripslashes_array($arr) { foreach ($arr as $k => &$v) { $nk = stripslashes($k); if ($nk != $k) { $arr[$nk] = &$v; unset($arr[$k]); } if (is_array($v)) { stripslashes_array($v); } else { $arr[$nk] = stripslashes($v); echo $v; } } } $a='Yousef\\\'s'; $b='\"PHP.net\"'; $c='user\\\'s'; $d='Yousef\\\'s'; stripslashes_array($a); stripslashes_array($b); stripslashes_array($c); stripslashes_array($d); ?>

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)
8.3.60.0110.00716.75
8.3.50.0130.00517.40
8.3.40.0000.01418.71
8.3.30.0070.00718.75
8.3.20.0040.00418.78
8.3.10.0080.00020.17
8.3.00.0030.00619.26
8.2.180.0090.00616.38
8.2.170.0120.00622.96
8.2.160.0100.00320.35
8.2.150.0050.00324.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00319.36
8.2.110.0060.00321.05
8.2.100.0110.00017.66
8.2.90.0000.00919.13
8.2.80.0040.00417.80
8.2.70.0040.00417.50
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0000.00718.22
8.2.30.0040.00418.00
8.2.20.0000.00717.71
8.2.10.0000.00717.68
8.2.00.0000.00817.66
8.1.280.0030.01525.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0090.00020.70
8.1.230.0050.00520.91
8.1.220.0040.00417.74
8.1.210.0080.00018.91
8.1.200.0100.00017.35
8.1.190.0030.00517.50
8.1.180.0050.00318.10
8.1.170.0050.00318.68
8.1.160.0030.00518.86
8.1.150.0000.00718.63
8.1.140.0000.00717.48
8.1.130.0070.00017.75
8.1.120.0070.00017.38
8.1.110.0070.00017.49
8.1.100.0000.00717.42
8.1.90.0040.00417.49
8.1.80.0040.00417.47
8.1.70.0040.00417.35
8.1.60.0030.00617.48
8.1.50.0050.00317.36
8.1.40.0000.00817.42
8.1.30.0030.00517.64
8.1.20.0040.00417.57
8.1.10.0000.00717.33
8.1.00.0060.00617.46
8.0.300.0070.00019.88
8.0.290.0040.00416.75
8.0.280.0040.00418.37
8.0.270.0000.00717.22
8.0.260.0000.00816.95
8.0.250.0040.00417.04
8.0.240.0030.00617.02
8.0.230.0050.00317.03
8.0.220.0000.00716.86
8.0.210.0040.00416.89
8.0.200.0040.00417.03
8.0.190.0040.00417.04
8.0.180.0040.00416.98
8.0.170.0030.00616.94
8.0.160.0070.00016.85
8.0.150.0040.00416.88
8.0.140.0000.01116.81
8.0.130.0060.00013.41
8.0.120.0050.00316.93
8.0.110.0040.00416.79
8.0.100.0070.00017.03
8.0.90.0030.00517.00
8.0.80.0080.00816.93
8.0.70.0000.00716.84
8.0.60.0070.00016.79
8.0.50.0000.00816.98
8.0.30.0090.01017.21
8.0.20.0140.00417.07
8.0.10.0020.00516.95
8.0.00.0130.00816.85
7.4.330.0030.00313.01
7.4.320.0020.00516.63
7.4.300.0000.00716.41
7.4.290.0030.00316.48
7.4.280.0060.00316.53
7.4.270.0070.00016.62
7.4.260.0000.00813.21
7.4.250.0050.00316.49
7.4.240.0040.00416.43
7.4.230.0000.00716.49
7.4.220.0090.01016.57
7.4.210.0070.00916.61
7.4.200.0030.00316.40
7.4.190.0000.00716.46
7.4.160.0090.01216.50
7.4.150.0070.01116.45
7.4.140.0070.01116.56
7.4.130.0100.00916.57
7.4.120.0080.00916.58
7.4.110.0060.01116.56
7.4.100.0040.01416.45
7.4.90.0060.01216.58
7.4.80.0070.01416.46
7.4.70.0180.00016.63
7.4.60.0110.00616.57
7.4.50.0050.00016.54
7.4.40.0090.00316.46
7.4.30.0080.01416.37
7.4.00.0060.00615.07
7.3.330.0000.00713.33
7.3.320.0060.00013.31
7.3.310.0080.00016.41
7.3.300.0070.00016.39
7.3.290.0100.01016.32
7.3.280.0070.00816.36
7.3.270.0030.01316.57
7.3.260.0110.01116.49
7.3.250.0080.00916.44
7.3.240.0140.00416.35
7.3.230.0150.00416.61
7.3.210.0040.01516.32
7.3.200.0070.01019.39
7.3.190.0130.00316.58
7.3.180.0120.00316.30
7.3.170.0120.00416.49
7.3.160.0080.00816.52
7.3.120.0030.01014.53
7.3.10.0100.00916.39
7.3.00.0080.01016.54
7.2.330.0070.01016.54
7.2.320.0090.00916.41
7.2.310.0120.01216.65
7.2.300.0090.00916.30
7.2.290.0170.00316.72
7.2.130.0070.00816.56
7.2.120.0090.00816.51
7.2.110.0110.00516.80
7.2.100.0100.00816.55
7.2.90.0130.00916.56
7.2.80.0100.00716.65
7.2.70.0150.00516.67
7.2.60.0120.00816.62
7.2.50.0100.00816.74
7.2.40.0150.01016.49
7.2.30.0100.00916.58
7.2.20.0150.00816.68
7.2.10.0080.00916.55
7.2.00.0070.01216.82
7.1.250.0070.00515.76
7.1.200.0110.00015.76
7.1.100.0070.00718.06
7.1.70.0040.00817.04
7.1.60.0100.01419.40
7.1.50.0090.01217.00
7.1.00.0070.03022.46
7.0.200.0170.00714.62
7.0.140.0030.07322.14
7.0.120.0000.05321.93
7.0.60.0070.04020.02
7.0.50.0030.04317.89
7.0.40.0030.04320.28
7.0.30.0600.07020.10
7.0.20.0170.04020.30
7.0.10.0300.08020.21
7.0.00.0030.08720.20
5.6.280.0100.06720.98
5.6.210.0070.06320.51
5.6.200.0030.04018.19
5.6.190.0170.08020.54
5.6.180.0230.08320.63
5.6.170.0230.08020.55
5.6.160.0100.08020.39
5.6.150.0030.07318.16
5.6.140.0100.05318.11
5.6.130.0000.04318.17
5.6.120.0070.08321.15
5.6.110.0100.04720.98
5.6.100.0100.07021.13
5.6.90.0130.05021.00
5.6.80.0170.07320.39
5.6.70.4300.04020.51
5.5.350.0400.06020.43
5.5.340.0000.06717.98
5.5.330.0130.08020.38
5.5.320.0270.08020.43
5.5.310.0230.08020.32
5.5.300.0000.06318.08
5.5.290.0030.08317.91
5.5.280.0100.08720.65
5.5.270.0070.05020.80
5.5.260.0130.07320.76
5.5.250.0070.03720.59
5.5.240.0030.06020.04
5.4.450.0030.04319.18
5.4.440.0100.04319.40
5.4.430.0100.07319.17
5.4.420.0100.07319.56
5.4.410.0070.08019.44
5.4.400.0070.07018.93
5.4.390.0130.04019.25
5.4.380.0130.06719.27
5.4.370.0070.04019.08
5.4.360.0100.07318.92
5.4.350.0000.04018.85
5.4.340.0100.03719.16
5.4.320.0070.07719.15
5.4.310.0030.05319.14
5.4.300.0100.07018.84
5.4.290.0030.06718.94
5.4.280.0070.06019.24
5.4.270.0100.07019.14
5.4.260.0000.05319.15
5.4.250.0030.04019.23
5.4.240.0130.03318.97
5.4.230.0030.08019.14
5.4.220.0100.03319.23
5.4.210.0070.03719.07
5.4.200.0130.03319.00
5.4.190.0070.06019.23
5.4.180.0130.07019.14
5.4.170.0000.04318.87
5.4.160.0000.04319.13
5.4.150.0030.05319.22
5.4.140.0070.06716.54
5.4.130.0130.04016.34
5.4.120.0070.03316.39
5.4.110.0030.05716.33
5.4.100.0030.04016.29
5.4.90.0030.03716.41
5.4.80.0070.07016.32
5.4.70.0100.05716.45
5.4.60.0130.06316.45
5.4.50.0170.04716.41
5.4.40.0070.07316.27
5.4.30.0070.07016.30
5.4.20.0070.07316.38
5.4.10.0030.05316.34
5.4.00.0070.06715.88
5.3.290.0100.06014.67
5.3.280.0030.03714.63
5.3.270.0070.04314.59
5.3.260.0030.06714.68
5.3.250.0070.06714.64
5.3.240.0000.07314.61
5.3.230.0000.04314.64
5.3.220.0070.07314.56
5.3.210.0000.06714.45
5.3.200.0030.05314.56
5.3.190.0030.04014.60
5.3.180.0070.06714.56
5.3.170.0030.06014.56
5.3.160.0070.06314.57
5.3.150.0030.07014.71
5.3.140.0070.06314.55
5.3.130.0130.04014.57
5.3.120.0030.04014.43
5.3.110.0130.07314.61
5.3.100.0030.04714.04
5.3.90.0100.03014.07
5.3.80.0170.06714.02
5.3.70.0130.07313.91
5.3.60.0070.07013.89
5.3.50.0100.04313.91
5.3.40.0070.07013.98
5.3.30.0070.03713.91
5.3.20.0030.04013.64
5.3.10.0030.03313.68
5.3.00.0030.07313.70
5.2.170.0070.03711.18
5.2.160.0030.03711.18
5.2.150.0000.05311.15
5.2.140.0070.05711.03
5.2.130.0030.03011.06
5.2.120.0030.02711.16
5.2.110.0000.03711.10
5.2.100.0070.02311.13
5.2.90.0030.05011.14
5.2.80.0070.06311.09
5.2.70.0100.04311.15
5.2.60.0030.06711.20
5.2.50.0030.05311.06
5.2.40.0070.04711.03
5.2.30.0070.04310.93
5.2.20.0030.03310.95
5.2.10.0000.05710.82
5.2.00.0070.05710.60
5.1.60.0030.05010.06
5.1.50.0030.0479.96
5.1.40.0070.0539.99
5.1.30.0030.05310.38
5.1.20.0070.05310.50
5.1.10.0070.03010.04
5.1.00.0030.02710.04
5.0.50.0100.0378.50
5.0.40.0000.0308.39
5.0.30.0100.0308.38
5.0.20.0000.0378.21
5.0.10.0030.0208.15
5.0.00.0000.0378.14
4.4.90.0030.0177.89
4.4.80.0100.0307.89
4.4.70.0030.0177.89
4.4.60.0000.0407.89
4.4.50.0030.0207.89
4.4.40.0000.0477.89
4.4.30.0030.0177.89
4.4.20.0030.0337.89
4.4.10.0030.0207.89
4.4.00.0070.0507.89
4.3.110.0070.0337.89
4.3.100.0030.0177.89
4.3.90.0000.0177.89
4.3.80.0000.0577.89
4.3.70.0030.0177.89
4.3.60.0000.0237.89
4.3.50.0000.0177.89
4.3.40.0030.0207.89
4.3.30.0070.0307.89
4.3.20.0030.0277.89
4.3.10.0030.0277.89
4.3.00.0000.0377.89

preferences:
49.26 ms | 401 KiB | 5 Q