3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo uniqid("", true );
Output for 7.1.0
52e788df010082.61015074
Output for 7.0.14
52e788df00ee04.86379016
Output for 7.0.12
52e788df00b436.80672665
Output for 7.0.6
57283a72f17ca2.89378633
Output for 7.0.5
5700125bd32565.37006929
Output for 7.0.4
56e10c37370a03.14834419
Output for 7.0.3
56eb9f68374c97.23928435
Output for 7.0.2
56f1365c288ed1.47704924
Output for 7.0.1
56f2cf1dc963b2.46002213
Output for 7.0.0
56f6db4a50fd54.70135614
Output for hhvm-3.12.0
56e2e52b7014c3.67811906
Output for hhvm-3.10.0
56fb4b451dce31.85671657
Output for 5.6.21
5726a6d6a75fa1.31999952
Output for 5.6.20
57093ba7852e49.42441847
Output for 5.6.19
56dd36681b6289.72244690
Output for 5.6.18
56e72ca263a498.15399213
Output for 5.6.17
56ed2d98554a87.00351006
Output for 5.6.16
56f8375a00d200.64491575
Output for 5.6.15
56f995717fd3f2.71214281
Output for 5.6.14
56feffa5813bd4.15515992
Output for 5.6.13
57105a50755241.34218479
Output for 5.6.12
57165f48057a64.03920610
Output for 5.6.11
571ab5e61b75b8.44372648
Output for 5.6.10
571d731ea43532.94355538
Output for 5.6.9
57205bd637ccf4.31338440
Output for 5.6.8
57236ef95f82e5.40248439
Output for 5.5.35
574138bf32ccf4.01803075
Output for 5.5.34
570aaff9557301.50616105
Output for 5.5.33
56df028ec2e9a6.65097402
Output for 5.5.32
56e9ebb97b3db2.64797910
Output for 5.5.31
56eea66a7aaca4.85929215
Output for 5.5.30
56fda7e5516b32.79901887
Output for 5.5.29
571271dd14d8c2.69257068
Output for 5.5.28
5717dc46e34d55.76468808
Output for 5.5.27
57194fcf2180a3.30186561
Output for 5.5.26
571ee6b8b287b4.55784016
Output for 5.5.25
5721dec8770df4.16539813
Output for 5.5.24
574454e4e8deb9.25210403
Output for 5.4.45
564f00dee52a36.57689185
Output for 5.4.44
564f00e002b6e3.03896766
Output for 5.4.43
564f00e16fde66.32025325
Output for 5.4.42
564f00e2312376.17616353
Output for 5.4.41
564f00e2824188.77791457
Output for 5.4.40
564f00e3991635.94506601
Output for 5.4.39
564f00e44485d7.89087346
Output for 5.4.38
564f00e4a70a53.46126299
Output for 5.4.37
564f00e5949f37.83081063
Output for 5.4.36
564f00e5bd5757.54868807
Output for 5.4.35
564f00e6568a46.66516245
Output for 5.4.34
564f00e70d3180.24266252
Output for 5.4.32
564f00e7ea1a66.02023102
Output for 5.4.31
564f00e85a28a2.75510428
Output for 5.4.30
564f00e8e2dc29.13247430
Output for 5.4.29
564f00e91ffcf2.11463131
Output for 5.4.28
564f00e9740621.13249509
Output for 5.4.27
564f00e9ce9e43.46041532
Output for 5.4.26
564f00ea2f2ca2.94848080
Output for 5.4.25
564f00ea816060.12769906
Output for 5.4.24
564f00eb0a70f6.72915748
Output for 5.4.23
564f00eb420ff3.15291551
Output for 5.4.22
564f00ebf1bef1.23547542
Output for 5.4.21
564f00ec23f237.52168854
Output for 5.4.20
564f00ec79d2c5.13204664
Output for 5.4.19
564f00ed0a7213.74072692
Output for 5.4.18
564f00ed5c5ee0.75704207
Output for 5.4.17
564f00ede3ca05.48640957
Output for 5.4.16
564f00ee785d85.44850665
Output for 5.4.15
564f00eea3a8c7.97455963
Output for 5.4.14
564f00eeef40b2.36484641
Output for 5.4.13
564f00ef497568.50318260
Output for 5.4.12
564f00efa1fd08.00043085
Output for 5.4.11
564f00f02d5ff8.68507390
Output for 5.4.10
564f00f08aa318.63573652
Output for 5.4.9
564f00f0b771b4.18407436
Output for 5.4.8
564f00f149f677.68622194
Output for 5.4.7
564f00f19bf4c1.31454232
Output for 5.4.6
564f00f1ce5aa0.78940505
Output for 5.4.5
564f00f25461c8.97360666
Output for 5.4.4
564f00f2a74fc6.64407526
Output for 5.4.3
564f00f2d15a57.20379460
Output for 5.4.2
564f00f3462de7.80409688
Output for 5.4.1
564f00f38e2bf6.78259327
Output for 5.4.0
564f00f3aeda08.99681573
Output for 5.3.29
564f00e822c9c1.46385725
Output for 5.3.28
564f00eb949030.32929498
Output for 5.3.27
564f00edb61e49.50274932
Output for 5.3.26
564f00ee4bd7e0.21014993
Output for 5.3.25
564f00eec9a2b0.54725157
Output for 5.3.24
564f00ef1fad27.68752757
Output for 5.3.23
564f00ef75a8c2.28262723
Output for 5.3.22
564f00efcba2f7.55144229
Output for 5.3.21
564f00f0032a71.04059347
Output for 5.3.20
564f00f059ea43.27734359
Output for 5.3.19
564f00f0eada22.73991838
Output for 5.3.18
564f00f11f6874.35562405
Output for 5.3.17
564f00f1716150.72880787
Output for 5.3.16
564f00f2062e78.72053006
Output for 5.3.15
564f00f2323949.54880448
Output for 5.3.14
564f00f2812b34.27981040
Output for 5.3.13
564f00f2f24418.39212572
Output for 5.3.12
564f00f32440a0.19752286
Output for 5.3.11
564f00f36e2124.47057488
Output for 5.3.10
564f00f3deb726.36212860
Output for 5.3.9
564f00f40a13b1.55748881
Output for 5.3.8
564f00f42c7b53.29396677
Output for 5.3.7
564f00f44cb8d7.74088324
Output for 5.3.6
564f00f46d5881.37766921
Output for 5.3.5
564f00f48d49a4.61723632
Output for 5.3.4
564f00f4eb6cb3.13057588
Output for 5.3.3
564f00f5442213.72431315
Output for 5.3.2
564f00f58efc32.77345151
Output for 5.3.1
564f00f60304d7.47665691
Output for 5.3.0
564f00f64057a8.38136970
Output for 5.2.17
564f00f4ac4fa4.70511137
Output for 5.2.16
564f00f4ca2f41.72813724
Output for 5.2.15
564f00f514abb1.55081683
Output for 5.2.14
564f00f56465e0.16616061
Output for 5.2.13
564f00f5b27a46.81384148
Output for 5.2.12
564f00f5d54934.52242433
Output for 5.2.11
564f00f62163b3.13593251
Output for 5.2.10
564f00f6617521.94070944
Output for 5.2.9
564f00f67f38a3.66518778
Output for 5.2.8
564f00f6a23c00.23363865
Output for 5.2.7
564f00f6ca70f8.32326943
Output for 5.2.6
564f00f70dffb9.16017746
Output for 5.2.5
564f00f750ab40.36625813
Output for 5.2.4
564f00f7771cf9.87758462
Output for 5.2.3
564f00f79575c5.51878624
Output for 5.2.2
564f00f7b38701.41805452
Output for 5.2.1
564f00f841beb7.34216154
Output for 5.2.0
564f00f862ac11.04218021
Output for 5.1.6
564f00f87f3ac3.66141382
Output for 5.1.5
564f00f8ced6b4.98661591
Output for 5.1.4
564f00f92010e4.20409130
Output for 5.1.3
564f00f9462254.00534694
Output for 5.1.2
564f00f967f3c7.05377049
Output for 5.1.1
564f00f9aca262.31287932
Output for 5.1.0
564f00f9c980a9.12236811
Output for 5.0.5
564f00fa172606.61398509
Output for 5.0.4
564f00fa509130.46401177
Output for 5.0.3
564f00fa923fc8.00864073
Output for 5.0.2
564f00fad58a94.31063696
Output for 5.0.1
564f00fb2817d8.02311459
Output for 5.0.0
564f00fb557946.66640368
Output for 4.4.9
564f00f6e36518.14347385
Output for 4.4.8
564f00f730a5e5.91942997
Output for 4.4.7
564f00f7d64133.81972763
Output for 4.4.6
564f00f808ab63.19456643
Output for 4.4.5
564f00f8235871.66406676
Output for 4.4.4
564f00f8ab1c13.43982352
Output for 4.4.3
564f00f8ef1109.29611895
Output for 4.4.2
564f00f9874a51.92021316
Output for 4.4.1
564f00f9e55536.65574796
Output for 4.4.0
564f00fa34bdb2.83634909
Output for 4.3.11
564f00fa6f9681.14094446
Output for 4.3.10
564f00faae9500.74712549
Output for 4.3.9
564f00fb026517.93789246
Output for 4.3.8
564f00fb823455.86029707
Output for 4.3.7
564f00fba10d11.11840480
Output for 4.3.6
564f00fbbe2e33.31671959
Output for 4.3.5
564f00fbdd9908.15297673
Output for 4.3.4
564f00fc0d20f9.81072716
Output for 4.3.3
564f00fc2b8555.48472282
Output for 4.3.2
564f00fc4c9395.55098915
Output for 4.3.1
564f00fc6acec4.83768176
Output for 4.3.0
564f00fc940cd6.61745890