3v4l.org

run code in 300+ PHP versions simultaneously
<?php $imageTag = '<img src = http://nycxplorer.com/wp-content/uploads/2012/02/bagel1-1.jpg >'; //grab the src portion of the image tag $srcPattern = "/src.*?=.*?(\s|>)/s"; preg_match($srcPattern, $imageTag, $srcParts); $srcPart = $srcParts[0]; print_r($srcPart); //remove all whitespace from within and around the src portion $srcPart = trim(preg_replace('/[\s]+/','', $srcPart)); print_r($srcPart); //grab the src URL $oldUrl = substr($srcPart, 4); //if there are quotes at the beginning of the url, cut them off if(strpos($oldUrl, '"') == 0 || strpos($oldUrl, "'") == 0) { $oldUrl = substr($oldUrl, 1, strlen($oldUrl)-2); } print_r($oldUrl); ?>

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)
8.3.60.0040.01118.68
8.3.50.0100.00821.99
8.3.40.0070.00718.82
8.3.30.0070.00718.84
8.3.20.0080.00018.85
8.3.10.0080.00019.37
8.3.00.0000.00821.73
8.2.180.0100.01016.75
8.2.170.0140.00022.96
8.2.160.0030.01020.38
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0040.00420.02
8.2.110.0080.00320.64
8.2.100.0080.00417.91
8.2.90.0060.00319.22
8.2.80.0000.00818.05
8.2.70.0040.00417.75
8.2.60.0000.00818.16
8.2.50.0040.00418.07
8.2.40.0000.00818.22
8.2.30.0000.00719.45
8.2.20.0040.00417.98
8.2.10.0050.00217.89
8.2.00.0000.00717.76
8.1.270.0090.00023.99
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0090.00022.63
8.1.230.0040.00721.04
8.1.220.0040.00418.77
8.1.210.0000.00818.90
8.1.200.0060.00317.50
8.1.190.0040.00417.40
8.1.180.0000.00818.10
8.1.170.0000.00918.71
8.1.160.0000.00718.79
8.1.150.0000.00818.70
8.1.140.0000.00717.71
8.1.130.0000.00717.81
8.1.120.0060.00317.64
8.1.110.0040.00417.59
8.1.100.0040.00417.60
8.1.90.0040.00417.52
8.1.80.0000.00717.62
8.1.70.0070.00017.60
8.1.60.0060.00317.75
8.1.50.0000.00717.55
8.1.40.0000.00817.55
8.1.30.0050.00317.70
8.1.20.0080.00017.84
8.1.10.0040.00417.61
8.1.00.0000.00817.56
8.0.300.0060.00619.81
8.0.290.0030.00517.05
8.0.280.0030.00318.47
8.0.270.0000.00717.33
8.0.260.0070.00017.02
8.0.250.0040.00417.16
8.0.240.0060.00317.00
8.0.230.0040.00416.98
8.0.220.0030.00317.09
8.0.210.0040.00416.96
8.0.200.0070.00017.09
8.0.190.0000.00717.04
8.0.180.0040.00417.11
8.0.170.0040.00416.91
8.0.160.0070.00017.04
8.0.150.0030.00316.99
8.0.140.0090.00016.89
8.0.130.0000.00613.46
8.0.120.0040.00416.98
8.0.110.0000.00817.00
8.0.100.0000.00817.03
8.0.90.0070.00016.98
8.0.80.0030.01016.96
8.0.70.0040.00416.95
8.0.60.0070.00016.87
8.0.50.0000.00717.08
8.0.30.0140.00717.24
8.0.20.0080.01017.40
8.0.10.0030.00317.11
8.0.00.0120.00817.08
7.4.330.0050.00015.03
7.4.320.0060.00016.64
7.4.300.0000.00716.79
7.4.290.0000.00716.77
7.4.280.0030.00316.79
7.4.270.0070.00016.80
7.4.260.0000.00513.45
7.4.250.0040.00416.74
7.4.240.0030.00316.73
7.4.230.0040.00416.72
7.4.220.0110.01116.81
7.4.210.0040.01016.86
7.4.200.0050.00216.56
7.4.190.0000.00716.95
7.4.160.0130.01016.61
7.4.150.0160.00317.40
7.4.140.0060.01117.86
7.4.130.0070.01016.84
7.4.120.0090.00816.82
7.4.110.0060.01316.77
7.4.100.0070.01416.63
7.4.90.0090.01416.61
7.4.80.0130.00519.39
7.4.70.0100.00716.61
7.4.60.0070.01116.46
7.4.50.0040.00016.60
7.4.40.0100.00322.52
7.4.30.0100.01016.89
7.4.00.0120.00315.04
7.3.330.0050.00013.36
7.3.320.0000.00613.26
7.3.310.0030.00616.24
7.3.300.0000.00716.46
7.3.290.0060.01316.44
7.3.280.0080.01216.41
7.3.270.0110.00617.40
7.3.260.0090.01018.24
7.3.250.0110.00616.50
7.3.240.0110.00616.41
7.3.230.0070.01016.44
7.3.210.0080.00816.57
7.3.200.0040.01319.39
7.3.190.0100.01316.47
7.3.180.0100.01016.55
7.3.170.0170.00716.73
7.3.160.0120.00416.78
7.3.120.0100.00714.96
7.2.330.0030.01416.77
7.2.320.0100.00716.87
7.2.310.0100.01016.72
7.2.300.0080.00816.76
7.2.290.0140.00316.81
7.2.60.0030.00617.05
7.1.200.0030.01115.88
7.1.70.0040.00717.42
7.1.60.0040.01819.40
7.1.50.0130.01317.22
7.1.00.0070.07322.45
7.0.200.0000.00716.64
7.0.140.0000.07722.21
7.0.70.0070.07721.72
7.0.60.0000.08721.79
7.0.50.0130.07022.08
7.0.40.0070.08020.14
7.0.30.0030.08720.18
7.0.20.0070.08020.02
7.0.10.0070.08020.15
7.0.00.0070.08320.11
5.6.280.0030.07021.09
5.6.220.0000.05320.58
5.6.210.0000.08320.55
5.6.200.0070.07720.93
5.6.190.0100.08321.04
5.6.180.0070.08021.02
5.6.170.0070.05721.04
5.6.160.0130.07320.94
5.6.150.0030.08721.16
5.6.140.0070.06721.01
5.6.130.0100.07321.10
5.6.120.0100.04320.91
5.6.110.0030.05320.99
5.6.100.0070.06721.08
5.6.90.0000.09020.98
5.6.80.0130.06720.48
5.6.70.0000.08020.38
5.6.60.0030.08020.29
5.6.50.0100.07020.54
5.6.40.0070.06720.44
5.6.30.0030.04020.45
5.6.20.0100.07720.44
5.6.10.0100.07320.27
5.6.00.0030.08320.32
5.5.360.0000.08320.39
5.5.350.0130.07020.45
5.5.340.0000.07020.63
5.5.330.0070.08320.87
5.5.320.0030.08020.79
5.5.310.0100.07720.88
5.5.300.0000.07320.62
5.5.290.0030.06720.91
5.5.280.0070.08020.80
5.5.270.0070.08320.77
5.5.260.0070.08020.61
5.5.250.0030.07020.63
5.5.240.0070.07320.20
5.5.230.0070.06320.14
5.5.220.0100.05320.24
5.5.210.0000.05020.10
5.5.200.0070.07020.21
5.5.190.0000.07720.25
5.5.180.0070.06020.13
5.5.160.0030.04720.19
5.5.150.0030.05320.21
5.5.140.0130.07020.23
5.5.130.0030.08320.20
5.5.120.0070.07319.97
5.5.110.0000.04720.23
5.5.100.0070.05320.14
5.5.90.0000.05320.09
5.5.80.0000.06320.13
5.5.70.0070.07320.13
5.5.60.0030.08319.91
5.5.50.0030.08020.05
5.5.40.0030.07320.03
5.5.30.0030.04020.13
5.5.20.0070.07719.93
5.5.10.0100.07720.02
5.5.00.0100.06720.01
5.4.450.0100.06719.41
5.4.440.0030.07019.29
5.4.430.0070.04719.53
5.4.420.0130.05719.30
5.4.410.0030.08019.30
5.4.400.0070.08719.00
5.4.390.0070.06318.89
5.4.380.0070.04019.13
5.4.370.0000.04019.13
5.4.360.0000.07019.00
5.4.350.0030.07719.02
5.4.340.0070.06718.95
5.4.320.0070.07019.05
5.4.310.0070.06019.04
5.4.300.0030.06019.13
5.4.290.0000.06318.93
5.4.280.0030.04718.95
5.4.270.0030.05318.77
5.4.260.0030.05318.80
5.4.250.0100.06719.08
5.4.240.0000.05018.95
5.4.230.0030.07019.03
5.4.220.0030.07719.10
5.4.210.0100.06019.07
5.4.200.0070.05719.00
5.4.190.0000.08319.05
5.4.180.0070.08019.04
5.4.170.0000.07019.09
5.4.160.0030.06318.86
5.4.150.0100.07319.01
5.4.140.0070.06716.32
5.4.130.0030.07016.35
5.4.120.0070.07016.37
5.4.110.0000.06716.29
5.4.100.0030.07016.42
5.4.90.0070.06716.31
5.4.80.0030.06716.15
5.4.70.0030.07016.23
5.4.60.0070.06716.20
5.4.50.0030.05316.38
5.4.40.0070.06316.41
5.4.30.0030.07016.30
5.4.20.0100.05316.33
5.4.10.0030.07016.26
5.4.00.0000.06715.83
5.3.290.0030.07714.50
5.3.280.0000.07314.50
5.3.270.0000.06314.59
5.3.260.0070.05014.54
5.3.250.0000.07714.43
5.3.240.0070.07314.58
5.3.230.0030.05314.61
5.3.220.0070.07014.57
5.3.210.0030.07314.52
5.3.200.0070.07314.52
5.3.190.0030.07014.40
5.3.180.0070.07714.54
5.3.170.0030.04714.54
5.3.160.0030.06014.38
5.3.150.0000.07314.39
5.3.140.0100.06714.50
5.3.130.0000.08014.54
5.3.120.0030.05714.41
5.3.110.0070.07014.50
5.3.100.0030.06313.86
5.3.90.0030.07713.92
5.3.80.0030.07313.88
5.3.70.0030.06014.00
5.3.60.0000.08013.99
5.3.50.0030.07313.94
5.3.40.0030.06713.70
5.3.30.0030.07313.84
5.3.20.0100.06013.59
5.3.10.0030.07013.51
5.3.00.0070.05713.59
5.2.170.0030.06011.20
5.2.160.0070.05711.20
5.2.150.0000.05711.20
5.2.140.0030.06311.20
5.2.130.0030.06011.20
5.2.120.0000.05011.20
5.2.110.0000.06011.20
5.2.100.0000.06311.20
5.2.90.0070.04011.20
5.2.80.0100.06011.20
5.2.70.0030.05711.20
5.2.60.0000.05311.20
5.2.50.0030.05011.20
5.2.40.0030.05011.20
5.2.30.0030.06011.20
5.2.20.0030.04311.20
5.2.10.0070.05311.20
5.2.00.0000.05011.20
5.1.60.0030.04011.20
5.1.50.0000.04311.20
5.1.40.0070.05011.20
5.1.30.0030.05011.20
5.1.20.0000.05011.20
5.1.10.0030.05011.20
5.1.00.0000.05711.20
5.0.50.0030.03311.20
5.0.40.0030.03711.20
5.0.30.0030.06011.20
5.0.20.0000.04311.20
5.0.10.0000.04011.20
5.0.00.0000.07011.20
4.4.90.0000.03011.20
4.4.80.0000.03011.20
4.4.70.0030.03311.20
4.4.60.0000.03711.20
4.4.50.0000.03311.20
4.4.40.0000.03011.20
4.4.30.0000.02711.20
4.4.20.0000.03311.20
4.4.10.0000.03711.20
4.4.00.0000.05011.20
4.3.110.0000.03311.20
4.3.100.0030.03011.20
4.3.90.0000.03311.20
4.3.80.0000.04311.20
4.3.70.0030.03311.20
4.3.60.0030.02711.20
4.3.50.0000.03311.20
4.3.40.0030.05011.20
4.3.30.0000.03311.20
4.3.20.0000.02711.20
4.3.10.0000.03311.20
4.3.00.0000.03711.20

preferences:
57.9 ms | 400 KiB | 5 Q