txt 2 re
knowing is obsolete :: regular expression generator (perl php python java javascript coldfusion c c++ ruby vb vbscript j# c# c++.net vb.net)
 
 
 
Enter the string that you want to use a regular expression on:
1
   
 
Select the elements that you want to extract to run regular expression generator:
2
M
c M
wM
a
c a
wa
r
c r
wr
usstatear
varMar
wordMar
monthMar
_
c _
ws_
2
c 2
d2
9
c 9
d9
_
c _
ws_
1
c 1
d1
9
c 9
d9
:
c :
2
c 2
d2
1
c 1
d1
:
c :
4
c 4
d4
5
c 5
d5
mmddyy
time19:21:45
_
c _
ws_
g
c g
wg
a
c a
wa
n
c n
wn
d
c d
wd
a
c a
wa
l
c l
wl
f
c f
wf
vargandalf
wordgandalf
_
c _
ws_
g
c g
wg
e
c e
we
n
c n
wn
u
c u
wu
n
c n
wn
i
c i
wi
x
c x
wx
vargenunix
word
:
c :
_
c _
ws_
[
c [
I
c I
wI
D
c D
wD
varID
wordID
usstateID
_
c _
ws_
9
c 9
d9
3
c 3
d3
6
c 6
d6
7
c 7
d7
6
c 6
d6
9
c 9
d9
_
c _
ws_
k
c k
wk
e
c e
we
r
c r
wr
n
c n
wn
varkern
wordkern
.
c .
i
c i
wi
n
c n
wn
f
c f
wf
o
c o
wo
varinfo
wordinfo
fqdnkern.info
]
c ]
sbraces[ID_936769_kern.info]
_
c _
ws_
d
c d
wd
t
c t
wt
r
c r
wr
a
c a
wa
c
c c
wc
e
c e
we
worddtrace
0
c 0
d0
vardtrace0
alphanumdtrace0
_
c _
ws_
i
c i
wi
s
c s
ws
varis
wordis
_
c _
ws_
/
c /
p
c p
wp
s
c s
ws
e
c e
we
u
c u
wu
d
c d
wd
o
c o
wo
varpseudo
wordpseudo
/
c /
d
c d
wd
t
c t
wt
r
c r
wr
a
c a
wa
c
c c
wc
e
c e
we
vardtrace
worddtrace
unixpath/pseudo/dtrace
@
c @
0
c 0
d0
< Source String
What to click?  extract any integer in this position
extract this integer (2006) in this position
 
3Cold Fusion regular expression program that extracts the selected elements from the entered string:
Perl PHP Python Java Javascript [ColdFusion] C C++ Ruby VB VBScript J#.net C#.net C++.net VB.net 
 
<!-- URL that generated this code: -->
<!-- http://www.txt2re.com/index-cf.php3?s=Mar%2029%2019:21:45%20gandalf%20genunix:%20%5BID%20936769%20kern.info%5D%20dtrace0%20is%20/pseudo/[email protected]&5&7 -->

<html>
  <body>
    <cfset txt='Mar 29 19:21:45 gandalf genunix: [ID 936769 kern.info] dtrace0 is /pseudo/[email protected]'>

    <cfset re1='.*?'>	<!-- Non-greedy match on filler-->
    <cfset re2='((?:[0]?[1-9]|[1][012])[-:\/.](?:(?:[0-2]?\d{1})|(?:[3][01]{1}))[-:\/.](?:(?:\d{1}\d{1})))(?![\d])'>	<!-- MMDDYY 1-->
    <cfset re3='.*?'>	<!-- Non-greedy match on filler-->
    <cfset re4='(?:[a-z][a-z]+)'>	<!-- Uninteresting: word-->
    <cfset re5='.*?'>	<!-- Non-greedy match on filler-->
    <cfset re6='((?:[a-z][a-z]+))'>	<!-- Word 1-->

    <cfset re = #re1#&#re2#&#re3#&#re4#&#re5#&#re6#>
    <cfset m = #REFindNoCase(#re#,#txt#,1,"TRUE")#>
    <cfif #ArrayLen(m.pos)# gt 1>
        <cfset mmddyy1=#Mid(txt,m.pos[2],m.len[2])#>
        <cfset word1=#Mid(txt,m.pos[3],m.len[3])#>
        <cfoutput>
          (#replace(mmddyy1,"<" ,"&lt;")#)(#replace(word1,"<" ,"&lt;")#)
        </cfoutput>
    </cfif>
  </body>
</html>

<!-- -->
<!-- Paste the code into a file that can be served by your cold fusion web server -->
<!-- -->
 
 
  home     faq              ©2006 mark james ennis