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Community Library Entry
0
Regular Expression
PCRE (PHP <7.3)
/
^
(
[
_
]
|
[
.
]
){1}
(
[
0
-
9
]
)+
(
[
0
]
{1}
|
[
a
-
z
]
+
|
[
A
-
Z
]
+
)
(
[
a
-
z
]
+
|
[
A
-
Z
]
+
)*
(
[
_
]
?
)
/
gm
Open regex in editor
Description
no description available
Submitted by
anonymous
-
5 years ago