/[webpac]/trunk/back2html.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 72 by dpavlin, Sat Jul 5 22:03:21 2003 UTC revision 146 by dpavlin, Sun Nov 16 13:20:14 2003 UTC
# Line 7  Line 7 
7  sub back2html {  sub back2html {
8          my $html = shift;          my $html = shift;
9    
10            $html =~ s/</&lt;/g;
11            $html =~ s/>/&gt;/g;
12          my $out;          my $out;
13          foreach $line (split(/###/,$html)) {          foreach $line (split(/\s*###\s*/,$html)) {
14                  $out .= "<tr><td>";                  $out .= "<tr><td valign=\"top\">";
15                  my @items = split(/#-#/,$line);                  my @items = split(/\s*#-#\s*/,$line);
16                  if ($items[1] =~ m#(http://[\S]+)\s*.*?#i) {                  # convert spaces in left field to non-breaking spaces
17                    $items[0] =~ s#\s+#&nbsp;#g;
18                    # try to make link on right field
19                    sub mkurl {
20                            my $url = shift || die "mkurl needs url as argument";
21                          # chop URLS longer than 60 characters                          # chop URLS longer than 60 characters
22                          my $url = substr($1,0,60);                          my $txturl = substr($1,0,60);
23                          $url .= "..." if (length($1) > 60);                          $txturl .= "..." if (length($1) > 60);
24                          $items[1] =~ s#(.*)\b(http://[\S]+)(\b?.*)#$1<a href=\"$2\">$url</a>$3#g;                          return "<a href=\"$url\">$txturl</a>";
25                  }                  }
26                    $items[1] =~ s#(http://[\S]+)#mkurl($1)#gie;
27                  $out .= join("</td><td>",@items);                  $out .= join("</td><td>",@items);
28                  $out .= "</td></tr>\n";                  $out .= "</td></tr>\n";
29          }          }

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