3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php session_start(); $x = session_id(42); print_r($x);
based on UPGjV
Output for 7.2.0
b4bea3355bc8bad4fd0dab08fa60d808
Output for 7.1.10
a9f27afe18bcfd3bb17a6d5aeb271af6
Output for 7.1.7
55201ceb2602b5584b8e0f627e7c7715
Output for 7.1.6
bd24aa5967552d75fab5a12dd1f59342
Output for 7.1.5
cf23d4b4315b29ed63fe656d7188efec
Output for 7.1.0
d9043e8c4cc5abfbf0fbf9c2d76dc1a0
Output for 7.0.20
e6789ebf3f05a324ab3d6612937072ad
Output for 7.0.6
03523be2969f01e63479bd0d4efef65a
Output for 7.0.5
a948e93710d07d02718dafd720c07e29
Output for 7.0.4
a181f7765e67c87be0e78a5626e29234
Output for 7.0.3
c675c498d4c7aeb4ee622d7739aabd13
Output for 7.0.2
a6e3120e0f881a274c89ab2b577e528c
Output for 7.0.1
695fd4ba978a6c6c3b69d274adc786bf
Output for 7.0.0
035d3cb0b23ba56070778ac00f2d7764
Output for 5.6.28
54348de6accceb31607691062bc99b07
Output for 5.6.21
de1776c74f5cedeb5c3d293dae515a17
Output for 5.6.20
7d59d05e556628de6479c54f793998d5
Output for 5.6.19
41a76ba0fd131b51ce2f41765b9c9e09
Output for 5.6.18
6a37c9d872a797ff6555a7faf3d48184
Output for 5.6.17
1a926974baf2ea475edcfe6c20aa9bf2
Output for 5.6.16
7c59906b7105333a31134527034cc0fa
Output for 5.6.15
e4c3f04aee9ef7055d8b5a865acecf72
Output for 5.6.14
16ee9b82bba6473f28cc8b98586d61d7
Output for 5.6.13
f9444c00f551f49f3aca2dbc82bee283
Output for 5.6.12
8b0d47278d6048d7599ecf4628db7bc6
Output for 5.6.11
f4d27b26abbb40c5268522130fc98b01
Output for 5.6.10
ebb193f95483d9b25c714e22df093b35
Output for 5.6.9
c0794e7064516972ac9c1e67d2427370
Output for 5.6.8
2c15d4d91654c140bd030dc550efbdcc
Output for 5.5.35
fef368faf23af0456e95b37e6991fa60
Output for 5.5.34
44ee1970e89e36fd761e2f04a18a7cda
Output for 5.5.33
1659bc20e5877900ca5729d65c7de4f0
Output for 5.5.32
64a1d74187ba79f608dde1ae50db7bf5
Output for 5.5.31
89762ce9467dc72a92d81e993f8fd5ed
Output for 5.5.30
e89bcf6138572eb49e1ff6eb5e631253
Output for 5.5.29
d1d5f8c3dce7a6037015fc8987455681
Output for 5.5.28
8f02879d1c44b862d854afcc8de2e2bd
Output for 5.5.27
7fce7d2d77f0e7bca913226244de77eb
Output for 5.5.26
b2716e26adb12d4645a11369513383b4
Output for 5.5.25
d5c9843e1d6152f1c423331d0bc4d26d
Output for 5.5.24
d69d1cefe4df40b8685fc1631c6f7a38
Output for 5.4.45
c13449745198edc4a32bcb88d703a809
Output for 5.4.44
2e2ded8f0b03493468c8f9d1110761fd
Output for 5.4.43
8520cf8dec53764b4e995fe681c9e319
Output for 5.4.42
6c66c5244755299d3024b1aa278dc62f
Output for 5.4.41
266dc7871d7c88acb4df50114a5e27b2
Output for 5.4.40
272ba6de18df4f6908f240e713e5f1f3
Output for 5.4.39
ab7edfad3b8eca885e6b384cdfe332dd
Output for 5.4.38
bb97c20f695a29040ab7da9cb93d7f7c
Output for 5.4.37
0ab6a84e657262e2a17c21273ca2f7f0
Output for 5.4.36
92e0d371d8e29fafd1203c9b71a863c0
Output for 5.4.35
79acf18a36ff3bed026bd82eafa4f0f6
Output for 5.4.34
84121025313a9107378d40f82e693711
Output for 5.4.32
04754e59d8f338667fedbb37ad155b32
Output for 5.4.31
f5a03c107eb906276946ef160a025016
Output for 5.4.30
3af38cfc6edaf7b8fbefb7d96b9df7fb
Output for 5.4.29
583cee3078abd6e04e5b302636d3a5cf
Output for 5.4.28
09086915375f923a9087280ddd001ec2
Output for 5.4.27
18133278866d672d7454998ca6e2a4da
Output for 5.4.26
d60c4e6a0a3ddc4464be7a2e40556a4f
Output for 5.4.25
88b4c91fe902f6df9b537936398eb5f6
Output for 5.4.24
18e71e6f501cbb0f527c6e0fe92e8ea0
Output for 5.4.23
0d545461dfc7a2953c4960798c82d310
Output for 5.4.22
28776d3fd9e2e2b909679bc5125bc4f8
Output for 5.4.21
7f3020fbc83b1fd028b6771e09131ecb
Output for 5.4.20
f3d2e2c466c1fa0671703fbc3b4d6a6c
Output for 5.4.19
23900bd7ddd9ce024ecb7cef658190df
Output for 5.4.18
a618bb3f509fd67624896ccfbb558bea
Output for 5.4.17
ddb166dee3881a3f2f3346e6b2ebc324
Output for 5.4.16
eb662e786732775987095a6f9b8754e1
Output for 5.4.15
d971e1ca311fc960f36cb3f46949a9d0
Output for 5.4.14
7c593cd4bbc539b9671db5b9167f792c
Output for 5.4.13
ba2165ad56a8824ab846a8314e99f30b
Output for 5.4.12
bba23373a7800826c1c0c76db0070587
Output for 5.4.11
65e37f58475e6fbc6993d6b41ffb797e
Output for 5.4.10
40cd9f80a15612ddb2148ea99b898261
Output for 5.4.9
de6decb018a20986081b510df54a84e3
Output for 5.4.8
3b6d6da0fcf98c95342bf9cf6f27ec8a
Output for 5.4.7
e69dc47d6f29a7ae8106931eb93f5fa5
Output for 5.4.6
5375e61f8ffc938025f2c86e4f36978f
Output for 5.4.5
124de35c9af42fb52eae82e7407bbaff
Output for 5.4.4
e9ffa6f53a9e2426f6ff46742ead9ce7
Output for 5.4.3
31df6bd56222d57aaeb7f5e2196dc33e
Output for 5.4.2
e9b387cd772624a37ac58b750ce5945b
Output for 5.4.1
0c7c81ec53b088e55990ab64ee1b45c1
Output for 5.3.29
cdaaa2ca760ffd195ab165725f903799
Output for 5.3.28
1bf2bc660e50aaef5a4134bc24f24088
Output for 5.3.27
658b674a2874fd201903c7bc09b0ec4e
Output for 5.3.26
7c77f9a8b0567b3ed588163662d4cb6a
Output for 5.3.25
c44fd7660c1c34deaadce14f37c49fe8
Output for 5.3.24
8d39ba676a2bfdbc4a53925a60302b38
Output for 5.3.23
5793bf7d99acc1d4093effddbfd488ec
Output for 5.3.22
39aa36fbec96d4a8a7a432d8baac7af9
Output for 5.3.21
d055131eb57e38dbd6d3147c6a0efaeb
Output for 5.3.20
4f620e3b65fbbae5f9c7c40c0b376c5e
Output for 5.3.19
65c396ca2482e5a1cf9607def0790311
Output for 5.3.18
384e2c53d4f74fe25b19e87e5651b36b