3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php session_start(); $x = session_id(); print_r($x);
Output for 7.2.0
5bad85e0cf1cba787398b770e04987ff
Output for 7.1.10
dc6073a656c2f7cad49919dd7e6fecf7
Output for 7.1.7
7d686c9e6c9611c14e7deb71f64c95dc
Output for 7.1.6
e0b011fd8551bc23fea190bc48daa87c
Output for 7.1.5
9315838c3385cc67f8080fcdbedbcf47
Output for 7.1.0
75d353a5f048e7522c3dc993e3327def
Output for 7.0.20
1ee82f4d87f6e7a7907ba2b7081f7029
Output for 7.0.6
edaf7a447f90acfedf2436b60770f376
Output for 7.0.5
8db59f23bd251f308b0298932e22dbc3
Output for 7.0.4
3b29bdcdc5c895a0f88cfa943088cd5c
Output for 7.0.3
a0f3bd17d511e3e8cbea8099b738cdc7
Output for 7.0.2
de8d6670ee75c88f72254b288fff9ae5
Output for 7.0.1
4de7ddb36b0e0f77d04cd937517397e5
Output for 7.0.0
c16f8d76a4d4315e229519e7e48c0a84
Output for 5.6.28
b2a9f9046a1d39009ed5635d447e6a93
Output for 5.6.21
c90d6970a4c90d653ca7358852285e25
Output for 5.6.20
5ef5c6ed6e9a0d54a3dcdb3b61678b82
Output for 5.6.19
6749a9fd2e5829d2ddff143ea2e53808
Output for 5.6.18
fc8e98a282a3d1886ea417c887948532
Output for 5.6.17
2f530d3012a17c3348bec1e0a1c59584
Output for 5.6.16
94e8dad6b765c2dc583537f889fb79e6
Output for 5.6.15
e8fc831258ca35eb6cd55308fa189409
Output for 5.6.14
87adf4b24c5b0c53014b4e86bee158b3
Output for 5.6.13
ed7eb841e270820ccbed22e3adf58b1e
Output for 5.6.12
e9b47c2263ba5a4b988dff6dee155b4f
Output for 5.6.11
6b8f9f0a24ea9c2b5a90eaf9ffbf31c6
Output for 5.6.10
05593b79a5053447d735273fc4e57d24
Output for 5.6.9
d3ad112da06f30ef3496118eebd3a810
Output for 5.6.8
01cc71df7b200fed5716c607c7b14fb2
Output for 5.5.35
56a6930b56ce728517acdd956f63782d
Output for 5.5.34
c8891094b9592fe54af15d2b2fce401a
Output for 5.5.33
02415d91cbdf84b78f828bd873d390a0
Output for 5.5.32
1495b3092be61f53446c494d49a9350d
Output for 5.5.31
9964d6c9a268ec7cc560222bf0d19db0
Output for 5.5.30
27fd60afcac3ad423be5c43ff47e3989
Output for 5.5.29
a4c1fc8b851246c241ed5740b0f318db
Output for 5.5.28
b86a0cdd9a0bc2ddc21b3dd0ce4345c9
Output for 5.5.27
3910a0758eb18537408c5706ac9cf17f
Output for 5.5.26
e1f4c59601ce32ddc54ab2d161324b4b
Output for 5.5.25
6742a07b8766433f7fc8035e4a45f4f5
Output for 5.5.24
6acd76b82a2d2283389c78fb0943b77d
Output for 5.4.45
1b9c9a7d1ae58ee43aa677f72c2fccdd
Output for 5.4.44
cebaf7e040f6d9b0903d33755b5ab20a
Output for 5.4.43
eb2b79cd48480e3557b04e2dd653cc97
Output for 5.4.42
f854373de3f045a47e61636a205c0edc
Output for 5.4.41
6e07e978e72463747feefd001672203e
Output for 5.4.40
77c37dc1992279a7a7ccbf20523b14aa
Output for 5.4.39
7ee4f0a82c5c1e30b950aa72855b3f2d
Output for 5.4.38
e25a295d90c9e09f01b78dd00ce4d637
Output for 5.4.37
8afbc9da7ac65332ef4436cd203e072e
Output for 5.4.36
1db266fa439eba50b057d684310f1033
Output for 5.4.35
93f9d6105005c3a8831451633cfbd59e
Output for 5.4.34
17fcad33fa835d0d2c3c32223cf4d0fe
Output for 5.4.32
78daae16fa003aed689eaac1aa0bb0ab
Output for 5.4.31
4f77e9d319ddc535bc8b88bc4a8884ee
Output for 5.4.30
cb9df3413ef58035157541bc7042080a
Output for 5.4.29
881b50002e68b869b5fd721445b869d0
Output for 5.4.28
2c4164b67e1b672b9645f3c292fb5ee6
Output for 5.4.27
0da7c66a9b443d074c16d899cdd4f86d
Output for 5.4.26
a68ed685898815ab35a0303769f4653c
Output for 5.4.25
7bfbb1743802ffbd7c2fd9176eb6b715
Output for 5.4.24
7f38041adb128553431feff7f0b02aa4
Output for 5.4.23
c681632656e3c9bf4b31a0f110306c38
Output for 5.4.22
ed4c7d8c8fd23d2f8c5d3876361c95d6
Output for 5.4.21
38b5117b2ae2d6cdce3ab6bad4d99acf
Output for 5.4.20
8dddb6147ddabe8029c25079ee66d55f
Output for 5.4.19
26eb8744c4d2cba5ab38688a2183015c
Output for 5.4.18
3ead43a424c7d42b27443545a4521f7f
Output for 5.4.17
a4d48434f7ce7e20a70baa4787ef2a8c
Output for 5.4.16
34c467be7c0b521450aef2659cfb0b76
Output for 5.4.15
1f731a7fd8998264d6d92c28c922630e
Output for 5.4.14
1009f34e7b6a880616a0bf506bf2ac31
Output for 5.4.13
c9e0a0dbf57931865a82b32a0fcd2535
Output for 5.4.12
d45df0c96360b2bcd470164d234fedd7
Output for 5.4.11
ea44b60a69cde5f9d4122fcd6501f6cf
Output for 5.4.10
e2929141ef6db45136c0a78336884ad7
Output for 5.4.9
78b9602eba4e74aae201743b2ca69b52
Output for 5.4.8
6475a2fb90b2b7da8e8e8ebdbab861a8
Output for 5.4.7
e28fa63487ac04f3006023243e6866f2
Output for 5.4.6
6aba39393e932f997e2a5e569c19d88d
Output for 5.4.5
bc64ad0b73f5e849978abac082263ff2
Output for 5.4.4
802e5068715a28078bf766a065ff2dfa
Output for 5.4.3
aba015eaaa423c386800ff535227bb9a
Output for 5.4.2
e8b50051c657a2833937267d0dce8e03
Output for 5.4.1
ac2debd5021d79c366cdf778ee32c32d
Output for 5.3.29
e3c28dc7a8f72ce52b47d82ad31700dd
Output for 5.3.28
12651f61c0fab1a0aa6a307791dfe307
Output for 5.3.27
9d5dc1d6721aeca5a4fdd6cbe5d000d2
Output for 5.3.26
bdb25e046e3517dcce1f32fa57d585a9
Output for 5.3.25
cba4e6463a5ef1caab13291c64ce7a6a
Output for 5.3.24
cbeb85ce01580c44bded04c08591cc72
Output for 5.3.23
6b50199cdb85c8d7c978fb7e12eed29a
Output for 5.3.22
05b14e1bdb7c52b0ac6dfeeaf5f97687
Output for 5.3.21
ca54bf1175fe57427421d779cc64c951
Output for 5.3.20
6d772c941065f94f907f4df09b6d2014
Output for 5.3.19
486b6e8b37aabb565f57de9a5f8e1a44
Output for 5.3.18
2b12ed8e639f0ee91eba94798341891e