3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_SERVER["HTTP_USER_AGENT"] = "TeachMe-App v000003 Android 4.4.2 on generic"; $MinVersion["TeachMe-App"] = 000004; $Client["Client"] = substr($_SERVER["HTTP_USER_AGENT"], 0, strpos($_SERVER["HTTP_USER_AGENT"], "v")-1) or die(); $Client["OS"] = substr($_SERVER["HTTP_USER_AGENT"], strpos($_SERVER["HTTP_USER_AGENT"], "v")+7, strpos($_SERVER["HTTP_USER_AGENT"], "on")-1); $Client["Device"] = substr($_SERVER["HTTP_USER_AGENT"], strpos($_SERVER["HTTP_USER_AGENT"], "on") + 3); if(!isset($_SERVER["HTTP_USER_AGENT"]) || array_search($Client["Client"], $AllowedClients) === FALSE) { header("X-API-Status: 40003 Invalid UserAgent"); die(); if(strpos($_SERVER["HTTP_USER_AGENT"], "v") > 0) { //6-Stellige Versionsnummer hinter dem v auslesen $Client["Version"] = substr($_SERVER["HTTP_USER_AGENT"], strpos($_SERVER["HTTP_USER_AGENT"], "v") + 1, 6); $Client["Version"] = is_int($Client["Version"]) ? intval($Client["Version"]) : -1; } if($Client["Version"] < $MinVersion[$Client["Client"]]) { header("X-API-Status: 40004 Client-Version Too Old"); die("40004"); } print_r($Client); die("40000");

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)
5.4.320.0090.03312.48
5.4.310.0060.03812.48
5.4.300.0040.03812.48
5.4.290.0060.03812.48
5.4.280.0070.03412.37
5.4.270.0060.04312.37
5.4.260.0070.03512.38
5.4.250.0060.03612.38
5.4.240.0030.03812.38
5.4.230.0040.03812.37
5.4.220.0050.03712.36
5.4.210.0050.03612.37
5.4.200.0050.03812.36
5.4.190.0080.03812.36
5.4.180.0050.05212.36
5.4.170.0050.03812.37
5.4.160.0050.03612.37
5.4.150.0040.03812.37
5.4.140.0030.04012.05
5.4.130.0030.04512.04
5.4.120.0020.03812.00
5.4.110.0030.03812.00
5.4.100.0080.03812.00
5.4.90.0100.04012.00
5.4.80.0050.03712.00
5.4.70.0050.03511.99
5.4.60.0080.04612.00
5.4.50.0060.04011.99
5.4.40.0050.03611.98
5.4.30.0060.03711.98
5.4.20.0070.03411.97
5.4.10.0040.03711.98
5.4.00.0050.03811.46
5.3.290.0110.04512.80
5.3.280.0050.04112.71
5.3.270.0030.04312.73
5.3.260.0060.04112.72
5.3.250.0070.04212.72
5.3.240.0100.03912.72
5.3.230.0070.04112.71
5.3.220.0080.03712.68
5.3.210.0060.03912.68
5.3.200.0090.03612.68
5.3.190.0070.03912.68
5.3.180.0060.03912.68
5.3.170.0050.04012.67
5.3.160.0090.03412.67
5.3.150.0090.03512.68
5.3.140.0070.03612.66
5.3.130.0040.04412.66
5.3.120.0050.04212.66
5.3.110.0070.03912.66
5.3.100.0100.03812.12
5.3.90.0060.03712.08
5.3.80.0050.03912.08
5.3.70.0070.03512.07
5.3.60.0100.03212.07
5.3.50.0110.03112.01
5.3.40.0060.04412.00
5.3.30.0080.03911.96
5.3.20.0050.03611.74
5.3.10.0060.03411.71
5.3.00.0080.03311.70
5.2.170.0070.0289.20
5.2.160.0040.0319.20
5.2.150.0040.0359.20
5.2.140.0060.0299.19
5.2.130.0020.0329.15
5.2.120.0040.0299.16
5.2.110.0040.0299.17
5.2.100.0050.0299.16
5.2.90.0050.0319.16
5.2.80.0040.0319.16
5.2.70.0060.0309.16
5.2.60.0080.0279.11
5.2.50.0040.0349.08
5.2.40.0040.0299.05
5.2.30.0040.0309.03
5.2.20.0050.0309.03
5.2.10.0060.0358.95
5.2.00.0040.0308.81
5.1.60.0060.0248.09
5.1.50.0050.0248.09
5.1.40.0050.0258.07
5.1.30.0050.0268.42
5.1.20.0040.0278.44
5.1.10.0050.0278.17
5.1.00.0040.0278.17
5.0.50.0010.0236.64
5.0.40.0040.0186.50
5.0.30.0040.0366.32
5.0.20.0020.0206.28
5.0.10.0030.0226.27
5.0.00.0040.0366.25
4.4.90.0060.0124.78
4.4.80.0050.0174.76
4.4.70.0030.0144.76
4.4.60.0000.0184.75
4.4.50.0030.0154.77
4.4.40.0010.0264.70
4.4.30.0050.0134.76
4.4.20.0010.0174.85
4.4.10.0020.0174.85
4.4.00.0040.0244.76
4.3.110.0050.0164.67
4.3.100.0030.0164.67
4.3.90.0020.0194.64
4.3.80.0010.0254.58
4.3.70.0020.0144.63
4.3.60.0020.0144.63
4.3.50.0060.0114.62
4.3.40.0040.0224.54
4.3.30.0050.0143.30
4.3.20.0020.0163.28
4.3.10.0020.0153.24
4.3.00.0100.01316.72

preferences:
133.99 ms | 1398 KiB | 7 Q