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Re: How to modify this script?

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Well, I'm not answering your question since I am rewriting the script, because I prefer it this way :)

def addline(line):
    return "<tr>%s</tr>\n" % line

def addcolumn(item,nb_columns):
    if nb_columns != 3:
        return "<td colspan='%s'>%s</td>" % (3 - nb_columns + 1, item)
    return "<td>%s</td>" % item

output = "<table>\n"
for line in file("data.txt"):
    items = line.strip().split("\t")
    columns = ""
    for item in items :
        columns += addcolumn(item,len(items))
    output  += addline(columns)


output += "</table>"
print output


printed

>>> <table>
<tr><td colspan='3'>Price table</td></tr>
<tr><td>1 </td><td> Green apple </td><td> $1</td></tr>
<tr><td>5 </td><td> Green apples </td><td> $4</td></tr>
<tr><td>10 </td><td> Green apples </td><td> $7</td></tr>
</table>
>>> 




________________________________
From: Kurt Hansen <kurt@ugyldig.invalid>
To: python-list@python.org 
Sent: Sunday, January 6, 2013 2:38 PM
Subject: Re: How to modify this script?

Den 06/01/13 13.58, chaouche yacine skrev:
> if len(columns) != 3:
>     colspan = 3 - len(columns) + 1
>     output += '<td colspan=%s>' % (colspan) + item + '</td> '
>
> I did not test. Use with caution.

I've tried to put it in several different places in the script, but with 
no luck; remember that I'm not experienced, so please tell me exactly 
where it's surposed to be inserted. Could you eventually show the 
complete modified script?

>
> ------------------------------------------------------------------------
> *From:* Kurt Hansen <kurt@ugyldig.invalid>
> *To:* python-list@python.org
> *Sent:* Sunday, January 6, 2013 1:42 PM
> *Subject:* How to modify this script?
>
> http://www.tuxradar.com/content/save-time-gedit-snippets:
>
> To convert tab-separated text lines into a HTML-table:
>
> $<
> lines = $GEDIT_SELECTED_TEXT.split("\n");
> output = '<table\>\n';
>
> for line in lines:
>      output += '<tr\>';
>
>      columns = line.split("\t");
>      for item in columns:
>          output += '<td\>' + item + '</td\> '
>
>      output += '</tr\>\n';
>
> output += '</table\>';
> return output
>  >
>
> I would like to make a small modification (I'm not a programmer myself).
> Let's say I have these lines:
>
> Price table
> 1 <tab> Green apple <tab> $1
> 5 <tab> Green apples <tab> $4
> 10 <tab> Green apples <tab> $7
>
> Since there's only one "field" in the first line, I want this output:
>
> <tr><td colspan="3">Price table</td></tr>
>
> - insted of
>
> <tr><td>Price table</td></tr>
>
> How to? Thank you i advance.
> -- Venlig hilsen
> Kurt Hansen
> -- http://mail.python.org/mailman/listinfo/python-list
>
>


-- 
Venlig hilsen
Kurt Hansen
-- 
http://mail.python.org/mailman/listinfo/python-list

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Thread

How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 13:42 +0100
  Re: How to modify this script? Chris Angelico <rosuav@gmail.com> - 2013-01-06 23:52 +1100
    Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 14:34 +0100
      Re: How to modify this script? Chris Angelico <rosuav@gmail.com> - 2013-01-07 00:44 +1100
        Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 15:03 +0100
          Re: How to modify this script? Chris Angelico <rosuav@gmail.com> - 2013-01-07 01:20 +1100
            Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 15:30 +0100
              Re: How to modify this script? Chris Angelico <rosuav@gmail.com> - 2013-01-07 01:41 +1100
              Re: How to modify this script? Thomas Rachel <nutznetz-0c1b6768-bfa9-48d5-a470-7603bd3aa915@spamschutz.glglgl.de> - 2013-01-08 15:18 +0100
                Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-09 10:21 +0100
  Re: How to modify this script? chaouche yacine <yacinechaouche@yahoo.com> - 2013-01-06 04:58 -0800
    Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 14:38 +0100
      Re: How to modify this script? chaouche yacine <yacinechaouche@yahoo.com> - 2013-01-06 06:01 -0800
        Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 15:21 +0100
          Re: How to modify this script? chaouche yacine <yacinechaouche@yahoo.com> - 2013-01-06 07:12 -0800
            Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-07 17:42 +0100
              Re: How to modify this script? chaouche yacine <yacinechaouche@yahoo.com> - 2013-01-08 07:31 -0800
                Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-09 10:07 +0100
                Re: How to modify this script? chaouche yacine <yacinechaouche@yahoo.com> - 2013-01-09 02:23 -0800
                Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-09 12:04 +0100
                Re: How to modify this script? chaouche yacine <yacinechaouche@yahoo.com> - 2013-01-09 10:25 -0800
                Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-11 05:35 +0100
  Re: How to modify this script? Subimal Deb <subimal.deb@gmail.com> - 2013-01-06 06:22 -0800
    Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 15:40 +0100
      Re: How to modify this script? Chris Angelico <rosuav@gmail.com> - 2013-01-07 01:52 +1100
        Re: How to modify this script? Kurt Hansen <kurt@ugyldig.invalid> - 2013-01-06 16:05 +0100
  Re: How to modify this script? Gertjan Klein <gklein@xs4all.nl> - 2013-01-07 18:56 +0100
    Re: How to modify this script? Thomas Rachel <nutznetz-0c1b6768-bfa9-48d5-a470-7603bd3aa915@spamschutz.glglgl.de> - 2013-01-08 15:22 +0100
      Re: How to modify this script? Gertjan Klein <gklein@xs4all.nl> - 2013-01-08 17:22 +0100

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