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split line

 
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pipo
Voice


Joined: 18 Nov 2006
Posts: 16
PostPosted: Tue May 01, 2007 5:29 am    Post subject: split line Reply with quote
I need some help splitting one line into two,
I have for example this line:

blabla bla bla -example rarara

I want the bot to announce it like this:
<bot> blabla bla bla
<bot> rarara

so everyting before "-example" will be announced on the first line and everyting after "-example" will be announced on the second line

I search true this forum and the only thing i could find that is almost the same as i am looking for was http://forum.egghelp.org/viewtopic.php?t=12042&highlight=regexp

Now i am really a noob, so laugh and make fun of me, but i tried:

Code:

set one $text
set two $text
regsub -all -- $one "-example*" one ""
regsub -all -- $two "*-example" two ""


But ofcourse that didnt worked Rolling Eyes

So who can help me
Thanks
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Sir_Fz
Revered One


Joined: 27 Apr 2003
Posts: 3793
Location: Lebanon
PostPosted: Tue May 01, 2007 6:44 am    Post subject: Reply with quote
Code:
regexp {(.*)\s-example\s(.*)} $line all one two

Edit: Or you can do it faster using this method:
Code:
if {[set i [lsearch -exact [split $line] -example]]!=-1} {
 set one [join [lrange [split $line] 0 [expr {$i-1}]]]
 set two [join [lrange [split $line] [expr {$i+1}] end]]
}

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pipo
Voice


Joined: 18 Nov 2006
Posts: 16
PostPosted: Tue May 01, 2007 7:10 am    Post subject: Reply with quote
Works, thanks

And if the line is someting like:

blabla bla bla -example rarara -example fdfsdfs
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