3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo uniqid(date('yW-'));
Output for 7.1.0
1433-53ec988500ff2
Output for 7.0.14
1433-53ec988500e8e
Output for 7.0.10
1433-53ec988500f4c
Output for 7.0.9
1433-53ec988500e37
Output for 7.0.8
1433-53ec988500aae
Output for 7.0.7
1433-53ec988500b66
Output for 7.0.6
1433-53ec988500dd6
Output for 7.0.5
1433-53ec988500c36
Output for 5.4.27, 7.0.4
1433-53ec988500bcc
Output for 7.0.3
1433-53ec988501120
Output for 7.0.2
1433-53ec988500e3e
Output for 7.0.1
1433-53ec988501017
Output for 7.0.0
1433-53ec9885010c5
Output for hhvm-3.12.0
1433-53ec98852973f
Output for hhvm-3.10.0
1433-53ec98852c89b
Output for 5.6.28
1433-53ec9885011b1
Output for 5.6.25
1433-53ec988500fcc
Output for 5.6.24
1433-53ec988501113
Output for 5.6.23
1433-53ec988501169
Output for 5.6.22
1433-53ec9885012a3
Output for 5.6.21
1433-53ec988501051
Output for 5.6.20
1433-53ec988500e66
Output for 5.6.19
1433-53ec9885012f2
Output for 5.6.18
1433-53ec9885012bf
Output for 5.6.17
1433-53ec988501052
Output for 5.6.16
1433-53ec988500cdb
Output for 5.6.15
1433-53ec988500f55
Output for 5.6.14
1433-53ec988500d9c
Output for 5.5.21, 5.6.13
1433-53ec988500f06
Output for 5.6.12
1433-53ec988501215
Output for 5.6.11
1433-53ec988500ed5
Output for 5.6.10
1433-53ec988500e27
Output for 5.6.9
1433-53ec988501150
Output for 5.6.8
1433-53ec988500c09
Output for 5.6.7
1433-53ec988500f38
Output for 5.6.6
1433-53ec988501217
Output for 5.6.5
1433-53ec98850107d
Output for 5.6.4
1433-53ec98850103c
Output for 5.6.3
1433-53ec988501474
Output for 5.6.2
1433-53ec988500fcb
Output for 5.6.1
1433-53ec988500d40
Output for 5.6.0
1433-53ec988501206
Output for 5.5.38
1433-53ec988500fc5
Output for 5.5.37
1433-53ec988500ebd
Output for 5.5.36
1433-53ec9885011f4
Output for 5.4.36, 5.5.35
1433-53ec988500e9e
Output for 5.5.34
1433-53ec988500aba
Output for 5.5.33
1433-53ec98850128e
Output for 5.5.32
1433-53ec988501106
Output for 5.5.0, 5.5.31
1433-53ec9885011d4
Output for 5.5.30
1433-53ec988500d78
Output for 5.5.29
1433-53ec988500d9b
Output for 5.5.28
1433-53ec988500e24
Output for 5.5.27
1433-53ec988500cfe
Output for 5.5.26
1433-53ec988500e02
Output for 5.5.25
1433-53ec9885010e9
Output for 5.5.24
1433-53ec988500e21
Output for 5.5.23
1433-53ec98850109e
Output for 5.5.22
1433-53ec9885011cf
Output for 5.5.20
1433-53ec988500d77
Output for 5.5.19
1433-53ec9885012f7
Output for 5.5.18
1433-53ec98850117d
Output for 5.5.16
1433-53ec98850108c
Output for 5.5.15
1433-53ec9885010e7
Output for 5.5.14
1433-53ec9885011ea
Output for 5.5.13
1433-53ec988500dcc
Output for 5.5.12
1433-53ec988500f56
Output for 5.5.11
1433-53ec9885011f5
Output for 5.5.10
1433-53ec988500e9d
Output for 5.5.9
1433-53ec988500d95
Output for 5.5.8
1433-53ec9885010de
Output for 5.5.7
1433-53ec98850105d
Output for 5.5.6
1433-53ec9885013ee
Output for 5.5.5
1433-53ec988501144
Output for 5.5.4
1433-53ec988501022
Output for 5.5.3
1433-53ec988500e96
Output for 5.5.2
1433-53ec988500ec2
Output for 5.5.1
1433-53ec988501312
Output for 5.4.45
1433-53ec988500c8e
Output for 5.4.44
1433-53ec988500d2e
Output for 5.4.43
1433-53ec988500b61
Output for 5.4.42
1433-53ec988500f50
Output for 5.4.41
1433-53ec9885009c2
Output for 5.4.40
1433-53ec988500d89
Output for 5.4.39
1433-53ec988500ddf
Output for 5.4.38
1433-53ec98850106d
Output for 5.4.37
1433-53ec9885010ef
Output for 5.4.35
1433-53ec988500cec
Output for 5.4.34
1433-53ec988500b6d
Output for 5.4.32
1433-53ec988500c9e
Output for 5.4.31
1433-53ec988500f99
Output for 5.4.30
1433-53ec988500f71
Output for 5.4.29
1433-53ec988500f58
Output for 5.4.28
1433-53ec988500ef5
Output for 5.4.26
1433-53ec988500c87
Output for 5.4.25
1433-53ec988500f62
Output for 5.4.24
1433-53ec988500e12
Output for 5.4.23
1433-53ec98850107c
Output for 5.4.22
1433-53ec988500d34
Output for 5.4.21
1433-53ec988500f7e
Output for 5.4.20
1433-53ec988501096
Output for 5.4.19
1433-53ec988500e6d
Output for 5.4.18
1433-53ec988500c9c
Output for 5.4.17
1433-53ec988500b9c
Output for 5.4.16
1433-53ec988500ba4
Output for 5.4.15
1433-53ec988500f3d
Output for 5.4.14
1433-53ec9885006bb
Output for 5.4.13
1433-53ec98850095b
Output for 5.4.12
1433-53ec9885008df
Output for 5.4.11
1433-53ec988500832
Output for 5.4.10
1433-53ec9885007d4
Output for 5.4.9
1433-53ec9885007f0
Output for 5.4.8
1433-53ec9885008fa
Output for 5.4.7
1433-53ec9885008e7
Output for 5.4.6
1433-53ec98850094c
Output for 5.4.5
1433-53ec9885008a6
Output for 5.4.4
1433-53ec9885008ff
Output for 5.4.3
1433-53ec98850064c
Output for 5.4.2
1433-53ec9885009af
Output for 5.4.1
1433-53ec9885006d2
Output for 5.4.0
1433-53ec988500931
Output for 5.3.29
1433-53ec98850084c
Output for 5.3.28
1433-53ec9885008fe
Output for 5.3.27
1433-53ec988500968
Output for 5.3.26
1433-53ec988500709
Output for 5.3.25
1433-53ec988500795
Output for 5.3.24
1433-53ec988500861
Output for 5.3.23
1433-53ec9885009b0
Output for 5.3.22
1433-53ec9885008e9
Output for 5.3.21
1433-53ec9885005e0
Output for 5.3.20
1433-53ec988500964
Output for 5.3.19
1433-53ec988500916
Output for 5.3.18
1433-53ec988500742
Output for 5.3.17
1433-53ec988500930
Output for 5.3.16
1433-53ec988500960
Output for 5.3.15
1433-53ec9885006f4
Output for 5.3.14
1433-53ec9885008c1
Output for 5.3.13
1433-53ec98850060d
Output for 5.3.12
1433-53ec9885008c3
Output for 5.3.11
1433-53ec9885007eb
Output for 5.3.10
1433-53ec988500973
Output for 5.3.9
1433-53ec988500989
Output for 5.3.8
1433-53ec988500998
Output for 5.3.7
1433-53ec9885008d3
Output for 5.3.6
1433-53ec9885007e0
Output for 5.3.5
1433-53ec9885008f0
Output for 5.3.4
1433-53ec9885009d2
Output for 5.3.3
1433-53ec988500867
Output for 5.3.2
1433-53ec988500892
Output for 5.3.1
1433-53ec988500977
Output for 5.3.0
1433-53ec988500a05
Output for 5.2.17
1433-53ec98850051a
Output for 5.2.16
1433-53ec988500665
Output for 5.2.15
1433-53ec988500783
Output for 5.2.14
1433-53ec988500702
Output for 5.2.13
1433-53ec9885007a4
Output for 5.2.12
1433-53ec9885006ab
Output for 5.2.11
1433-53ec9885006c6
Output for 5.2.10
1433-53ec988500755
Output for 5.2.9
1433-53ec98850054b
Output for 5.2.8
1433-53ec988500476
Output for 5.2.7
1433-53ec988500781
Output for 5.2.6
1433-53ec988500667
Output for 5.2.5
1433-53ec98850067c
Output for 5.2.4
1433-53ec9885005f1
Output for 5.2.3
1433-53ec98850071e
Output for 5.2.2
1433-53ec9885006b0
Output for 5.2.1
1433-53ec98850050c
Output for 5.2.0
1433-53ec9885005fd
Output for 5.1.6
1433-53ec98850072d
Output for 5.1.5
1433-53ec988500715
Output for 5.1.4
1433-53ec988500691
Output for 5.1.3
1433-53ec988500658
Output for 5.1.2
1433-53ec9885007ac
Output for 5.1.1
1433-53ec9885005eb
Output for 5.1.0
1433-53ec988500518
Output for 5.0.5
1433-53ec9885002ea
Output for 5.0.4
1433-53ec9885002bd
Output for 5.0.3
1433-53ec98850026d
Output for 5.0.2
1433-53ec98850047a
Output for 5.0.1
1433-53ec98850031b
Output for 5.0.0
1433-53ec9885002f1
Output for 4.4.9
1433-53ec988500079
Output for 4.4.8
1433-53ec9885000ad
Output for 4.4.7
1433-53ec9885000a5
Output for 4.4.6
1433-53ec9885000bd
Output for 4.4.5
1433-53ec9885000c4
Output for 4.3.7, 4.4.2, 4.4.4
1433-53ec9885000b8
Output for 4.4.3
1433-53ec98850009e
Output for 4.4.1
1433-53ec9885000b2
Output for 4.4.0
1433-53ec9885000aa
Output for 4.3.11
1433-53ec9885000b4
Output for 4.3.10
1433-53ec9885000b0
Output for 4.3.9
1433-53ec9885000c5
Output for 4.3.8
1433-53ec988500089
Output for 4.3.6
1433-53ec9885000c8
Output for 4.3.5
1433-53ec988500093
Output for 4.3.4
1433-53ec9885000c6
Output for 4.3.3
1433-53ec98850008e
Output for 4.3.2
1433-53ec9885000ca
Output for 4.3.1
1433-53ec9885000da
Output for 4.3.0
1433-53ec9885000f1