3v4l.org

run code in 500+ PHP versions simultaneously
<?php function sanitize_html_class( $class, $fallback = '' ) { //Strip out any % encoded octets $sanitized = preg_replace( '|%[a-fA-F0-9][a-fA-F0-9]|', '', $class ); //Limit to A-Z,a-z,0-9,_,- $sanitized = preg_replace( '/[^A-Za-z0-9_-]/', '', $sanitized ); if ( '' == $sanitized ) $sanitized = $fallback; /** * Filter a sanitized HTML class string. * * @since 2.8.0 * * @param string $sanitized The sanitized HTML class. * @param string $class HTML class before sanitization. * @param string $fallback The fallback string. */ // N/A // return apply_filters( 'sanitize_html_class', $sanitized, $class, $fallback ); return $sanitized; } $class_name = '300"; onload="/* some JavaScript */'; var_dump( '<div class="' . sanitize_html_class( $class_name ) . '"></div>' ); var_dump( '<div class="' . $class_name . '"></div>' );

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)
8.5.80.0110.00717.05
8.5.70.0100.00916.76
8.5.60.0110.00716.71
8.5.50.0100.00916.94
8.5.30.0090.00819.35
8.5.20.0080.00919.40
8.5.10.0080.01120.05
8.5.00.0110.01119.98
8.4.220.0120.00919.59
8.4.210.0090.01019.59
8.4.180.0090.01420.66
8.4.170.0110.01120.45
8.4.160.0130.01122.26
8.4.150.0080.00516.98
8.4.140.0080.01517.85
8.4.130.0120.00719.02
8.4.120.0130.00723.86
8.4.110.0060.00722.73
8.4.100.0050.00319.10
8.4.90.0100.00920.76
8.4.80.0110.00818.86
8.4.70.0110.00518.37
8.4.60.0110.00518.61
8.4.50.0040.00518.89
8.4.40.0130.00717.70
8.4.30.0120.00318.72
8.4.20.0170.00318.68
8.4.10.0170.00322.05
8.3.310.0120.00818.60
8.3.300.0160.00420.95
8.3.290.0090.01220.93
8.3.280.0110.00818.52
8.3.270.0120.00716.84
8.3.260.0120.00816.54
8.3.250.0140.00518.81
8.3.240.0140.00517.03
8.3.230.0120.00616.97
8.3.220.0070.00318.85
8.3.210.0110.01016.84
8.3.200.0060.00316.83
8.3.190.0130.00817.19
8.3.180.0110.00917.23
8.3.170.0090.00920.92
8.3.160.0120.00617.11
8.3.150.0070.01317.03
8.3.140.0030.00618.63
8.3.130.0030.00616.70
8.3.120.0100.00020.69
8.3.110.0040.00416.59
8.3.100.0000.00918.55
8.3.90.0040.00426.77
8.3.80.0030.00616.88
8.3.70.0090.00916.58
8.3.60.0090.00618.56
8.3.50.0110.01118.29
8.3.40.0110.00420.34
8.3.30.0130.00318.83
8.3.20.0040.00424.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.310.0110.01018.15
8.2.300.0120.00718.33
8.2.290.0130.00420.21
8.2.280.0120.00818.39
8.2.270.0150.00416.99
8.2.260.0150.00316.89
8.2.250.0030.00618.45
8.2.240.0120.00617.26
8.2.230.0060.00320.94
8.2.220.0030.00637.54
8.2.210.0100.00726.77
8.2.200.0060.00318.79
8.2.190.0150.00316.58
8.2.180.0040.01125.92
8.2.170.0070.01022.96
8.2.160.0110.00322.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00021.19
8.2.110.0030.00722.20
8.2.100.0040.00718.22
8.2.90.0030.00619.09
8.2.80.0030.00517.97
8.2.70.0050.00517.38
8.2.60.0050.00317.93
8.2.50.0030.00518.07
8.2.40.0040.00418.16
8.2.30.0080.00017.96
8.2.20.0000.00819.28
8.2.10.0000.00718.18
8.2.00.0080.00019.26
8.1.340.0080.01317.70
8.1.330.0090.00922.05
8.1.320.0080.01116.20
8.1.310.0050.00318.55
8.1.300.0030.01318.29
8.1.290.0030.00630.84
8.1.280.0140.00025.92
8.1.270.0080.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.00922.01
8.1.230.0000.01119.04
8.1.220.0080.00017.79
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0000.00917.48
8.1.180.0080.00018.10
8.1.170.0080.00318.77
8.1.160.0040.00418.82
8.1.150.0000.00718.73
8.1.140.0040.00417.57
8.1.130.0000.00717.61
8.1.120.0040.00417.49
8.1.110.0090.00017.46
8.1.100.0100.00017.65
8.1.90.0100.00817.47
8.1.80.0090.00617.46
8.1.70.0130.00317.46
8.1.60.0140.00517.71
8.1.50.0110.00717.71
8.1.40.0130.00717.69
8.1.30.0090.00917.87
8.1.20.0150.00317.71
8.1.10.0090.00917.60
8.1.00.0110.00717.60
8.0.300.0000.00719.85
8.0.290.0030.00716.75
8.0.280.0000.00820.26
8.0.270.0040.00418.22
8.0.260.0000.00616.93
8.0.250.0000.00717.00
8.0.240.0030.00317.14
8.0.230.0100.00517.05
8.0.220.0110.00516.90
8.0.210.0090.00616.98
8.0.200.0160.00017.02
8.0.190.0080.00816.98
8.0.180.0140.00017.07
8.0.170.0150.00017.04
8.0.160.0130.00317.02
8.0.150.0100.00916.96
8.0.140.0030.01216.91
8.0.130.0040.01316.84
8.0.120.0130.00216.89
8.0.110.0100.00717.08
8.0.100.0150.00016.89
8.0.90.0110.00416.83
8.0.80.0160.00017.05
8.0.70.0090.00916.92
8.0.60.0130.00217.01
8.0.50.0050.00916.91
8.0.30.0050.01017.01
8.0.20.0130.00316.99
8.0.10.0060.01017.20
7.4.330.0050.00015.55
7.4.320.0000.00616.83
7.4.300.0050.01116.74
7.4.290.0060.01016.81
7.4.280.0170.00016.66
7.4.270.0090.00816.72
7.4.260.0150.00316.59
7.4.250.0130.00416.78
7.4.240.0110.00216.70
7.4.230.0120.00416.77
7.4.220.0050.01116.66
7.4.210.0130.00016.82
7.4.200.0120.00016.60
7.4.190.0070.00716.68
7.4.180.0080.00816.84
7.4.160.0130.00316.80
7.4.150.0100.00616.78
7.4.140.0100.00616.75
7.4.130.0110.00516.67
7.4.120.0130.00316.82
7.4.110.0170.00016.66
7.4.100.0120.00416.80
7.4.90.0080.00816.57
7.4.80.0110.00416.64
7.4.70.0070.00816.83
7.4.60.0100.00516.73
7.4.50.0120.00316.55
7.4.40.0110.00416.57
7.4.30.0110.00516.76
7.4.20.0050.01016.67
7.4.10.0030.01316.74
7.4.00.0120.00416.69

preferences:
49.07 ms | 1287 KiB | 5 Q