3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $r = mt_rand(); echo $r.' | '.uniqid($r);
Output for 7.2.0
1881315025 | 1881315025533b03aa01045
Output for 7.1.7
611739342 | 611739342533b03aa00a6c
Output for 7.1.6
50502906 | 50502906533b03aa03075
Output for 7.1.5
905998967 | 905998967533b03aa026b7
Output for 7.1.0
2066457656 | 2066457656533b03aa01860
Output for 7.0.20
546532328 | 546532328533b03aa00f22
Output for 7.0.14
1859038437 | 1859038437533b03aa00f28
Output for 7.0.6
1308927004 | 13089270045728badbd9b0a
Output for 7.0.5
1754867679 | 175486767957008c14eadc0
Output for 7.0.4
765641433 | 76564143356e199ad8c028
Output for 7.0.3
1654952901 | 165495290156ec305394899
Output for 7.0.2
1784101722 | 178410172256f1cc3a06807
Output for 7.0.1
1672787607 | 167278760756f3583fb81fa
Output for 7.0.0
760607220 | 76060722056f75a1722493
Output for 5.6.28
658695801 | 658695801533b03aa0116a
Output for 5.6.21
21344333 | 2134433357272571c80ba
Output for 5.6.20
1991892444 | 19918924445709b82e5ce58
Output for 5.6.19
2050414756 | 205041475656de1327f18af
Output for 5.6.18
1190038910 | 119003891056e7c9eecdd8a
Output for 5.6.17
121502578 | 12150257856edb73aa90fc
Output for 5.6.16
821761556 | 82176155656f8b6c72fe93
Output for 5.6.15
1854025702 | 185402570256fa1432aa1b8
Output for 5.6.14
1319393008 | 131939300856ff756aab318
Output for 5.6.13
1141602027 | 11416020275710d5461a41a
Output for 5.6.12
1104620512 | 11046205125716e66224c53
Output for 5.6.11
1361718465 | 1361718465571b365467c48
Output for 5.6.10
103311720 | 103311720571df47020a0f
Output for 5.6.9
207435859 | 2074358595720dfc0d698d
Output for 5.6.8
842951307 | 8429513075723fd908e942
Output for 5.5.35
583900614 | 5839006145741d3d4dc28e
Output for 5.5.34
1194894148 | 1194894148570b29058ba6a
Output for 5.5.33
803274235 | 80327423556df8ea44c701
Output for 5.5.32
162572878 | 16257287856eaa157c70c9
Output for 5.5.31
86316727 | 8631672756ef3116cae4c
Output for 5.5.30
741861594 | 74186159456fe23449c53f
Output for 5.5.29
109906757 | 1099067575712f174bc2a8
Output for 5.5.28
1179275022 | 1179275022571864a3058e3
Output for 5.5.27
1198542124 | 11985421245719d109841da
Output for 5.5.26
1525947989 | 1525947989571f6bc0b6bd8
Output for 5.5.25
2116089663 | 211608966357226f020f992
Output for 5.5.24
1098170831 | 10981708315743c2bc56db8
Output for 5.4.45
93995546 | 9399554655ff1d80c478c
Output for 5.4.44
103377789 | 10337778955ff1d7c1e435
Output for 5.4.43
1836299016 | 183629901655ff1d76a4710
Output for 5.4.42
1827004439 | 182700443955ff1d749c67f
Output for 5.4.41
1090131498 | 109013149855ff1d71e83db
Output for 5.4.40
475575318 | 47557531855ff1d6f95930
Output for 5.4.39
1027603465 | 102760346555ff1d6ccf1d2
Output for 5.4.38
1767608428 | 17676084285503bbc8c0d42
Output for 5.4.37
903444526 | 9034445265503bbc1eb678
Output for 5.4.36
633128971 | 6331289715503bbc191efc
Output for 5.4.35
1676218366 | 16762183665503bbc13a339
Output for 5.4.34
2069040947 | 20690409475503bbc0d5d99
Output for 5.4.32
2071806173 | 2071806173540d7cf94a1f3
Output for 5.4.31
224291877 | 224291877540d7cf5e8fc5
Output for 5.4.30
1889439063 | 1889439063540d7cf25a943
Output for 5.4.29
1814825563 | 1814825563540d7cf214fee
Output for 5.4.28
472508220 | 472508220540d7cf1813cd
Output for 5.4.27
718521810 | 718521810540d7cf6d2683
Output for 5.4.26
372688103 | 372688103533b03aa013bd
Output for 5.4.25
2035839933 | 2035839933533b03aa012ed
Output for 5.4.24
86051700 | 86051700533b03aa01204
Output for 5.4.23
78856303 | 78856303533b03aa01790
Output for 5.4.22
1845923105 | 1845923105533b03aa019c4
Output for 5.4.21
1768461293 | 1768461293533b03aa014e7
Output for 5.4.20
958070187 | 958070187533b03aa01296
Output for 5.4.19
670100524 | 670100524533b03aa012f6
Output for 5.4.18
790007289 | 790007289533b03aa01237
Output for 5.4.17
578905166 | 578905166533b03aa011c3
Output for 5.4.16
885286527 | 885286527533b03aa0113c
Output for 5.4.15
437733997 | 437733997533b03aa018da
Output for 5.4.14
282361821 | 282361821533b03aa009c0
Output for 5.4.13
574568929 | 574568929533b03aa00905
Output for 5.4.12
2094707562 | 2094707562533b03aa00962
Output for 5.4.11
1059961704 | 1059961704533b03aa009e2
Output for 5.4.10
518164036 | 518164036533b03aa00910
Output for 5.4.9
1620046857 | 1620046857533b03aa00930
Output for 5.4.8
1835286745 | 1835286745533b03aa00c27
Output for 5.4.7
2133770467 | 2133770467533b03aa008c9
Output for 5.4.6
332450710 | 332450710533b03aa0092c
Output for 5.4.5
1321739251 | 1321739251533b03aa00cc5
Output for 5.4.4
1507237868 | 1507237868533b03aa00b44
Output for 5.4.3
1847561809 | 1847561809533b03aa00bd5
Output for 5.4.2
1185228931 | 1185228931533b03aa00dc2
Output for 5.4.1
30991792 | 30991792533b03aa00d32
Output for 5.4.0
1678034676 | 1678034676533b03aa00b5d
Output for 5.3.29
1770918130 | 1770918130540d7cf2a3d10
Output for 5.3.28
1750499330 | 1750499330533b03aa00aee
Output for 5.3.27
1572914026 | 1572914026533b03aa00961
Output for 5.3.26
784488172 | 784488172533b03aa009ef
Output for 5.3.25
893722627 | 893722627533b03aa00a53
Output for 5.3.24
1444294368 | 1444294368533b03aa00aec
Output for 5.3.23
1960527840 | 1960527840533b03aa00940
Output for 5.3.22
194032662 | 194032662533b03aa00da9
Output for 5.3.21
1715974770 | 1715974770533b03aa00964
Output for 5.3.20
31789817 | 31789817533b03aa00925
Output for 5.3.19
308274926 | 308274926533b03aa00996
Output for 5.3.18
1550636817 | 1550636817533b03aa00991
Output for 5.3.17
1653076697 | 1653076697533b03aa009e6
Output for 5.3.16
793946385 | 793946385533b03aa0095a
Output for 5.3.15
646745435 | 646745435533b03aa00c4b
Output for 5.3.14
1828811388 | 1828811388533b03aa00adb
Output for 5.3.13
1472924015 | 1472924015533b03aa00e73
Output for 5.3.12
1732661459 | 1732661459533b03aa009f9
Output for 5.3.11
615068217 | 615068217533b03aa00ef4
Output for 5.3.10
1281619312 | 1281619312533b03aa00e4a
Output for 5.3.9
2072520964 | 2072520964533b03aa009d5
Output for 5.3.8
64963938 | 64963938533b03aa00909
Output for 5.3.7
236129829 | 236129829533b03aa00c7d
Output for 5.3.6
1862437792 | 1862437792533b03aa00a16
Output for 5.3.5
1996118322 | 1996118322533b03aa009a6
Output for 5.3.4
159345817 | 159345817533b03aa00e2d
Output for 5.3.3
974157332 | 974157332533b03aa00eeb
Output for 5.3.2
1861136339 | 1861136339533b03aa00b10
Output for 5.3.1
624632739 | 624632739533b03aa00d15
Output for 5.3.0
141719657 | 141719657533b03aa00f61
Output for 5.2.17
301354535 | 301354535533b03aa00764
Output for 5.2.16
419428584 | 419428584533b03aa0078e
Output for 5.2.15
1320442240 | 1320442240533b03aa00772
Output for 5.2.14
1486946673 | 1486946673533b03aa009ce
Output for 5.2.13
208567511 | 208567511533b03aa00831
Output for 5.2.12
1931683347 | 1931683347533b03aa00ada
Output for 5.2.11
215900186 | 215900186533b03aa00ac9
Output for 5.2.10
255915856 | 255915856533b03aa00ae9
Output for 5.2.9
995512471 | 995512471533b03aa0073f
Output for 5.2.8
892048923 | 892048923533b03aa007aa
Output for 5.2.7
912471066 | 912471066533b03aa007ca
Output for 5.2.6
1197305802 | 1197305802533b03aa0092c
Output for 5.2.5
2038523794 | 2038523794533b03aa00aa5
Output for 5.2.4
328580057 | 328580057533b03aa00786
Output for 5.2.3
1652496184 | 1652496184533b03aa00815
Output for 5.2.2
272605153 | 272605153533b03aa00902
Output for 5.2.1
1128007742 | 1128007742533b03aa00735
Output for 5.2.0
560490788 | 560490788533b03aa0089f
Output for 5.1.6
1449212255 | 1449212255533b03aa006ce
Output for 5.1.5
176909782 | 176909782533b03aa00a0e
Output for 5.1.4
1955817412 | 1955817412533b03aa006e1
Output for 5.1.3
867172908 | 867172908533b03aa00751
Output for 5.1.2
313879911 | 313879911533b03aa007c6
Output for 5.1.1
1323796826 | 1323796826533b03aa00810
Output for 5.1.0
1772955140 | 1772955140533b03aa00a09
Output for 5.0.5
236965841 | 236965841533b03aa002c8
Output for 5.0.4
236954459 | 236954459533b03aa0031b
Output for 5.0.3
592837528 | 592837528533b03aa00399
Output for 5.0.2
1945671681 | 1945671681533b03aa002d3
Output for 5.0.1
1423208868 | 1423208868533b03aa00479
Output for 5.0.0
1228142086 | 1228142086533b03aa003d0
Output for 4.4.9
590823429 | 590823429533b03aa00139
Output for 4.4.8
1908469225 | 1908469225533b03aa000cf
Output for 4.4.7
2086202791 | 2086202791533b03aa00102
Output for 4.4.6
1668071546 | 1668071546533b03aa000cb
Output for 4.4.5
935737077 | 935737077533b03aa000db
Output for 4.4.4
1596952305 | 1596952305533b03aa000d8
Output for 4.4.3
308291861 | 308291861533b03aa00109
Output for 4.4.2
1080288524 | 1080288524533b03aa000cf
Output for 4.4.1
854326498 | 854326498533b03aa000ed
Output for 4.4.0
708090976 | 708090976533b03aa000e3
Output for 4.3.11
926820078 | 926820078533b03aa00110
Output for 4.3.10
1813342461 | 1813342461533b03aa000f0
Output for 4.3.9
424127564 | 424127564533b03aa000dd
Output for 4.3.8
1568062644 | 1568062644533b03aa00129
Output for 4.3.7
143098642 | 143098642533b03aa00167
Output for 4.3.6
310484613 | 310484613533b03aa000f6
Output for 4.3.5
1880229030 | 1880229030533b03aa00153
Output for 4.3.4
1629192570 | 1629192570533b03aa00113
Output for 4.3.3
884372175 | 884372175533b03aa000ed
Output for 4.3.2
1808001037 | 1808001037533b03aa003da
Output for 4.3.1
5031768 | 5031768533b03aa00183
Output for 4.3.0
1720544578 | 172054457855ff1d6bafc5c