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change line output

 
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Elfriede
Halfop


Joined: 07 Aug 2007
Posts: 67
PostPosted: Mon May 31, 2010 7:33 am    Post subject: change line output Reply with quote
Hey guys Smile

i have a mysql query which gives me eg as result:

{Tom 2} {Simon 67} {Phoenix 8} {Sally 12} {Richard 43}

how can i manipulate this list to look like

Tom: 2 Simon: 67 Phoenix: 8 ... ?

many thanks Smile
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Sir_Fz
Revered One


Joined: 27 Apr 2003
Posts: 3793
Location: Lebanon
PostPosted: Mon May 31, 2010 7:51 am    Post subject: Reply with quote
Suppose $mylist is the list containing your data (I assume it's a list of lists). You can do the following:
Code:
set output ""
foreach element $mylist {
 # $element is a list containing {"Name" "Score"}
 foreach {a b} $element {break}
 append output "${a}: $b "
}
# now $output is a string containing the data in your desired form

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Elfriede
Halfop


Joined: 07 Aug 2007
Posts: 67
PostPosted: Mon May 31, 2010 8:07 am    Post subject: Reply with quote
many thanks ! Smile
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