/[webpac]/branches/ecas/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 755 by dpavlin, Sun Oct 29 16:42:48 2006 UTC revision 780 by dpavlin, Mon Apr 6 14:06:05 2009 UTC
# Line 12  sub back2html { Line 12  sub back2html {
12          $html =~ s/>/>/g;          $html =~ s/>/>/g;
13          my $out;          my $out;
14          foreach $line (split(/\s*###\s*/,$html)) {          foreach $line (split(/\s*###\s*/,$html)) {
15                  $out .= "<tr><td valign=\"top\">";                  $out .= "<tr><td valign=\"top\" class=\"htmlLeft\">";
16                  my @items = split(/\s*#-#\s*/,$line);                  my @items = split(/\s*#-#\s*/,$line);
17                  # convert spaces in left field to non-breaking spaces                  # convert spaces in left field to non-breaking spaces
18                  $items[0] =~ s#\s+#&nbsp;#g;                  $items[0] =~ s#\s+#&nbsp;#g;
19                  # try to make link on right field                  # try to make link on right field
20                  sub mkurl($) {                  sub mkurl($) {
21                          my $url = shift || die "mkurl needs url as argument";                          my $url = shift || die "mkurl needs url as argument";
22                          # chop URLS longer than 60 characters                          # chop URLS longer than ... characters
23                          my $txturl = substr($1,0,60);                          my $txturl = substr($1,0,40);
24                          $txturl .= "..." if (length($1) > 60);                          $txturl .= "..." if (length($1) > 40);
25                          return "<a href=\"$url\">$txturl</a>";                          return "<a href=\"$url\">$txturl</a>";
26                  }                  }
27                  $items[1] =~ s#(http://[\S]+)#mkurl($1)#gie;                  $items[1] =~ s#(http://[\S]+)#mkurl($1)#gie;
28                  $out .= join("</td><td>",@items);                  $out .= join("</td><td>",@items);
29                  $out .= "</td></tr>\n";                  $out .= "</td></tr>\n";
30          }          }
31          # put <br> back into html          # put <br> and <b> back into html
32          $out =~ s,&lt;br/*&gt;,<br/>,gi;          $out =~ s,&lt;br/*&gt;,<br/>,gi;
33            $out =~ s,&lt;b&gt;,<b>,gi;
34            $out =~ s,&lt;/b&gt;,</b>,gi;
35          # put <a href=xxx>yyyy</a> back into html          # put <a href=xxx>yyyy</a> back into html
36          sub mkurl_param($$$$) {          sub mkurl_param($$$$) {
37                  my ($a_href,$url,$text,$a_end) = @_;                  my ($a_href,$url,$text,$a_end) = @_;
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