3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function randomString($length = 6) { $str = ""; $characters = array_merge(range('a','z'), range('0','9')); $max = count($characters) - 1; for ($i = 0; $i < $length; $i++) { $rand = mt_rand(0, $max); $str .= $characters[$rand]; } return $str . time(); } echo randomString();
Output for 7.1.0
q354jn1404909779
Output for 7.0.14
2gcd2a1404909779
Output for 7.0.8
f8w07e1404909779
Output for 7.0.7
o11q4m1404909779
Output for 7.0.6
g52dna1404909779
Output for 7.0.5
nkxfiv1404909779
Output for 7.0.4
byrzya1404909779
Output for 7.0.3
e2u4b81404909779
Output for 7.0.2
d8m0y21404909779
Output for 7.0.1
nlofmd1404909779
Output for 7.0.0
lvqzid1404909779
Output for hhvm-3.12.0
pulz3b1404909779
Output for hhvm-3.10.0
xganlt1404909780
Output for 5.6.28
ahsbqa1404909779
Output for 5.6.23
0vce201404909779
Output for 5.6.22
mz4nz21404909779
Output for 5.6.21
jlu5pb1404909779
Output for 5.6.20
9jdidf1404909779
Output for 5.6.19
z5l1g11404909779
Output for 5.6.18
0wdq2t1404909779
Output for 5.6.17
f9kv131404909779
Output for 5.6.16
agpjq51404909779
Output for 5.6.15
d6o7oc1404909779
Output for 5.6.14
wnya261404909779
Output for 5.6.13
f1gw0h1404909779
Output for 5.6.12
q5o40j1404909779
Output for 5.6.11
f2i03g1404909779
Output for 5.6.10
cxs43v1404909779
Output for 5.6.9
3jd0zk1404909779
Output for 5.6.8
ulb31x1404909779
Output for 5.6.7
cqsc9y1404909779
Output for 5.6.6
tdn08e1404909779
Output for 5.6.5
4568i61404909779
Output for 5.6.4
ad8uyj1404909779
Output for 5.6.3
bie9f11404909779
Output for 5.6.2
aqeo071404909779
Output for 5.6.1
1o73vd1404909779
Output for 5.6.0
qlpzqy1404909779
Output for 5.5.37
5vs00a1404909779
Output for 5.5.36
mtptzu1404909779
Output for 5.5.35
wx2e5b1404909779
Output for 5.5.34
pstwew1404909779
Output for 5.5.33
92spli1404909779
Output for 5.5.32
4mgh1v1404909779
Output for 5.5.31
kh8x4i1404909779
Output for 5.5.30
4y4mk71404909779
Output for 5.5.29
73ivy71404909779
Output for 5.5.28
bfwvlb1404909779
Output for 5.5.27
gyfvxw1404909779
Output for 5.5.26
s07z351404909779
Output for 5.5.25
1pw8y31404909779
Output for 5.5.24
b3anfb1404909779
Output for 5.5.23
5b73sb1404909779
Output for 5.5.22
qsktla1404909779
Output for 5.5.21
j20ypl1404909779
Output for 5.5.20
0payhs1404909779
Output for 5.5.19
na2s691404909779
Output for 5.5.18
ylndet1404909779
Output for 5.5.16
kwhiu61404909779
Output for 5.5.15
q4dnil1404909779
Output for 5.5.14
l7xn3r1404909779
Output for 5.5.13
n2vbx81404909779
Output for 5.5.12
9607sc1404909779
Output for 5.5.11
j9c22l1404909779
Output for 5.5.10
uw79tn1404909779
Output for 5.5.9
uikg5q1404909779
Output for 5.5.8
xvjn4h1404909779
Output for 5.5.7
31b8bz1404909779
Output for 5.5.6
8nqeta1404909779
Output for 5.5.5
4utrud1404909779
Output for 5.5.4
zsq5jb1404909779
Output for 5.5.3
ct2pnl1404909779
Output for 5.5.2
5rxcpx1404909779
Output for 5.5.1
vfpjlb1404909779
Output for 5.5.0
6ju2pa1404909779
Output for 5.4.45
5iqbj21404909779
Output for 5.4.44
oocl2a1404909779
Output for 5.4.43
mi8l671404909779
Output for 5.4.42
g89fil1404909779
Output for 5.4.41
m9oqp41404909779
Output for 5.4.40
6ohcm21404909779
Output for 5.4.39
z5nq571404909779
Output for 5.4.38
egunad1404909779
Output for 5.4.37
4mzyq71404909779
Output for 5.4.36
wvmj081404909779
Output for 5.4.35
w5kk0n1404909779
Output for 5.4.34
5nksxd1404909779
Output for 5.4.32
k5e3i91404909779
Output for 5.4.31
ijmdzh1404909779
Output for 5.4.30
ne2bse1404909779
Output for 5.4.29
2wdbkm1404909779
Output for 5.4.28
9zzqvs1404909779
Output for 5.4.27
7qqnb41404909779
Output for 5.4.26
6oi6va1404909779
Output for 5.4.25
vgmv9q1404909779
Output for 5.4.24
093n731404909779
Output for 5.4.23
lgwgiv1404909779
Output for 5.4.22
z4ho4q1404909779
Output for 5.4.21
63k2dr1404909779
Output for 5.4.20
in2glz1404909779
Output for 5.4.19
kvto371404909779
Output for 5.4.18
ritwi71404909779
Output for 5.4.17
mu5pwb1404909779
Output for 5.4.16
p0ou691404909779
Output for 5.4.15
ardq2z1404909779
Output for 5.4.14
yxbnks1404909779
Output for 5.4.13
h7j03s1404909779
Output for 5.4.12
tnb4qe1404909779
Output for 5.4.11
oz890i1404909779
Output for 5.4.10
l1g6201404909779
Output for 5.4.9
gppqxl1404909779
Output for 5.4.8
4jm7l21404909779
Output for 5.4.7
ga7ydv1404909779
Output for 5.4.6
yfmoia1404909779
Output for 5.4.5
52qj401404909779
Output for 5.4.4
6buc8w1404909779
Output for 5.4.3
a0kofs1404909779
Output for 5.4.2
1rpzb31404909779
Output for 5.4.1
g3ihs91404909779
Output for 5.4.0
58bt771404909779
Output for 5.3.29
qhoghx1404909779
Output for 5.3.28
avqzfu1404909779
Output for 5.3.27
2ny9om1404909779
Output for 5.3.26
ywytpf1404909779
Output for 5.3.25
n9l3mh1404909779
Output for 5.3.24
dmzeht1404909779
Output for 5.3.23
9m8eis1404909779
Output for 5.3.22
1vs2ro1404909779
Output for 5.3.21
ylklzs1404909779
Output for 5.3.20
afmycn1404909779
Output for 5.3.19
82nmc01404909779
Output for 5.3.18
43qn9n1404909779
Output for 5.3.17
ueuww91404909779
Output for 5.3.16
lwnoo81404909779
Output for 5.3.15
44ec4z1404909779
Output for 5.3.14
25p9ec1404909779
Output for 5.3.13
ahu2a71404909779
Output for 5.3.12
taatda1404909779
Output for 5.3.11
ikfwhq1404909779
Output for 5.3.10
vbrg4f1404909779
Output for 5.3.9
8pkzwm1404909779
Output for 5.3.8
79pxd51404909779
Output for 5.3.7
ft1hor1404909779
Output for 5.3.6
31h2i71404909779
Output for 5.3.5
828ds11404909779
Output for 5.3.4
67kwxb1404909779
Output for 5.3.3
n67reh1404909779
Output for 5.3.2
ixob371404909779
Output for 5.3.1
9un29s1404909779
Output for 5.3.0
vebpmw1404909779
Output for 5.2.17
1ol2nj1404909779
Output for 5.2.16
l2vjjr1404909779
Output for 5.2.15
5c207b1404909779
Output for 5.2.14
3c3xnd1404909779
Output for 5.2.13
u8sqph1404909779
Output for 5.2.12
mmosbc1404909779
Output for 5.2.11
lzey1j1404909779
Output for 5.2.10
jgyorh1404909779
Output for 5.2.9
vgxu1w1404909779
Output for 5.2.8
wzolsg1404909779
Output for 5.2.7
1vozje1404909779
Output for 5.2.6
et2mbd1404909779
Output for 5.2.5
qpgglb1404909779
Output for 5.2.4
d6es2q1404909779
Output for 5.2.3
wh7tz21404909779
Output for 5.2.2
40gxf41404909779
Output for 5.2.1
s4u9mk1404909779
Output for 5.2.0
9ty9ls1404909779
Output for 5.1.6
rt0t1a1404909779
Output for 5.1.5
y3xs2m1404909779
Output for 5.1.4
9qrvd31404909778
Output for 5.1.3
no0iq91404909779
Output for 5.1.2
gqn8g21404909779
Output for 5.1.1
1ezwv91404909779
Output for 5.1.0
fd85zf1404909779
Output for 5.0.5
mp5o321404909779
Output for 5.0.4
34t8lq1404909779
Output for 5.0.3
5nqpoz1404909779
Output for 5.0.2
c0m3z11404909779
Output for 5.0.1
cp2qpj1404909779
Output for 5.0.0
b8tr661404909779
Output for 4.4.9
ns307b1404909779
Output for 4.4.8
ve4hnz1404909779
Output for 4.4.7
he5seu1404909779
Output for 4.4.6
m7i4nw1404909779
Output for 4.4.5
teb3w91404909779
Output for 4.4.4
mzdv4v1404909779
Output for 4.4.3
jkjv9u1404909779
Output for 4.4.2
65p4cy1404909779
Output for 4.4.1
7sxcb11404909779
Output for 4.4.0
xuisv01404909779
Output for 4.3.11
beyyyh1404909779
Output for 4.3.10
1hquzk1404909779
Output for 4.3.9
7l9dxs1404909779
Output for 4.3.8
w4dq8l1404909779
Output for 4.3.7
obwhdn1404909779
Output for 4.3.6
ox7kpz1404909779
Output for 4.3.5
1ot9zb1404909779
Output for 4.3.4
415x9i1404909779
Output for 4.3.3
rxydrz1404909779
Output for 4.3.2
z4h6w21404909779
Output for 4.3.1
svbmwk1404909779
Output for 4.3.0
u6waj31404909779