3v4l.org

run code in 300+ PHP versions simultaneously
<?php <?php function isUrl($text) { $regex = array(); $regex["url"] = "/((([A-Za-z]{3,9}:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[.\!\/\\w]*))?)/ig"; $mat = array(); echo $regex["url"]; preg_match_all($regex["url"], $text, $mat); var_dump($mat); if ($mat[0]) { echo $mat[0]; } } isUrl("来戳这里!http://aaa.bb.cc sdfsafsdhttp://aa.bb.com");

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)
5.4.350.0050.03912.01
5.4.340.0030.04012.00
5.4.320.0070.04012.50
5.4.310.0050.05212.50
5.4.300.0100.04212.50
5.4.290.0060.03712.49
5.4.280.0050.03512.39
5.4.270.0050.03812.39
5.4.260.0130.03412.39
5.4.250.0080.03912.39
5.4.240.0050.03712.39
5.4.230.0040.03812.38
5.4.220.0040.03712.38
5.4.210.0040.04112.38
5.4.200.0050.04012.38
5.4.190.0060.03712.38
5.4.180.0050.03612.38
5.4.170.0050.03612.39
5.4.160.0060.03512.38
5.4.150.0060.03412.38
5.4.140.0070.03612.07
5.4.130.0070.03512.05
5.4.120.0060.03612.02
5.4.110.0050.04012.01
5.4.100.0040.03912.01
5.4.90.0040.03912.01
5.4.80.0050.03912.01
5.4.70.0050.03912.01
5.4.60.0060.03512.00
5.4.50.0090.03112.01
5.4.40.0050.03511.99
5.4.30.0070.03511.99
5.4.20.0100.03211.99
5.4.10.0050.04111.99
5.4.00.0060.04111.48
5.3.290.0050.04512.80
5.3.280.0080.03712.71
5.3.270.0060.04012.73
5.3.260.0060.04212.72
5.3.250.0070.03612.72
5.3.240.0080.03612.72
5.3.230.0020.04212.71
5.3.220.0070.03612.68
5.3.210.0070.04312.68
5.3.200.0050.04012.68
5.3.190.0050.04112.68
5.3.180.0070.03612.68
5.3.170.0060.03912.67
5.3.160.0080.03912.67
5.3.150.0090.03612.68
5.3.140.0070.03912.66
5.3.130.0050.04012.66
5.3.120.0060.04212.66
5.3.110.0060.03912.66
5.3.100.0080.04012.12
5.3.90.0070.03612.08
5.3.80.0070.03912.08
5.3.70.0040.03812.07
5.3.60.0090.03412.07
5.3.50.0100.03312.00
5.3.40.0080.03812.00
5.3.30.0070.03811.95
5.3.20.0060.03611.73
5.3.10.0070.03611.70
5.3.00.0020.04411.68
5.2.170.0050.0339.18
5.2.160.0100.0439.18
5.2.150.0060.0319.18
5.2.140.0090.0299.18
5.2.130.0060.0299.14
5.2.120.0070.0279.14
5.2.110.0040.0309.14
5.2.100.0040.0299.14
5.2.90.0040.0339.14
5.2.80.0060.0289.14
5.2.70.0050.0309.14
5.2.60.0060.0299.09
5.2.50.0050.0309.05
5.2.40.0090.0269.03
5.2.30.0070.0319.02
5.2.20.0080.0309.00
5.2.10.0070.0298.92
5.2.00.0040.0318.79
5.1.60.0060.0238.07
5.1.50.0060.0258.06
5.1.40.0060.0288.05
5.1.30.0040.0278.40
5.1.20.0040.0308.42
5.1.10.0090.0248.14
5.1.00.0050.0308.14
5.0.50.0040.0236.63
5.0.40.0060.0196.48
5.0.30.0060.0346.30
5.0.20.0040.0216.27
5.0.10.0060.0186.23
5.0.00.0050.0336.23
4.4.90.0040.0164.78
4.4.80.0060.0134.75
4.4.70.0050.0174.76
4.4.60.0000.0194.76
4.4.50.0040.0154.77
4.4.40.0020.0284.71
4.4.30.0040.0164.76
4.4.20.0030.0184.84
4.4.10.0030.0164.85
4.4.00.0040.0254.76
4.3.110.0040.0174.67
4.3.100.0050.0214.67
4.3.90.0020.0184.63
4.3.80.0010.0284.58
4.3.70.0030.0184.63
4.3.60.0020.0204.63
4.3.50.0010.0214.63
4.3.40.0040.0254.54
4.3.30.0030.0173.28
4.3.20.0030.0163.26
4.3.10.0000.0203.22
4.3.00.0130.0236.94

preferences:
143.31 ms | 1398 KiB | 7 Q