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Community Library Entry
2
Regular Expression
PCRE (PHP <7.3)
/
^
[
\w
-
]
+
\/
[
\w
-
]
+
(?:
;
\s
*
[
\w
-
]
+
=
[
\w
-
]
+
)*
$
/
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Description
See
http://tools.ietf.org/html/rfc2045#section-5.1
Submitted by
Erin Millard
-
12 years ago