sub back2html {
my $html = shift;
+ $html =~ s/</</g;
+ $html =~ s/>/>/g;
my $out;
- foreach $line (split(/###/,$html)) {
- $out .= "<tr><td>";
- my @items = split(/#-#/,$line);
- if ($items[1] =~ m#(http://[\S]+)\s*.*?#i) {
+ foreach $line (split(/\s*###\s*/,$html)) {
+ $out .= "<tr><td valign=\"top\">";
+ my @items = split(/\s*#-#\s*/,$line);
+ # convert spaces in left field to non-breaking spaces
+ $items[0] =~ s#\s+# #g;
+ # try to make link on right field
+ sub mkurl {
+ my $url = shift || die "mkurl needs url as argument";
# chop URLS longer than 60 characters
- my $url = substr($1,0,60);
- $url .= "..." if (length($1) > 60);
- $items[1] =~ s#(.*)\b(http://[\S]+)(\b?.*)#$1<a href=\"$2\">$url</a>$3#g;
+ my $txturl = substr($1,0,60);
+ $txturl .= "..." if (length($1) > 60);
+ return "<a href=\"$url\">$txturl</a>";
}
+ $items[1] =~ s#(http://[\S]+)#mkurl($1)#gie;
$out .= join("</td><td>",@items);
$out .= "</td></tr>\n";
}
- $out =~ s/<br\/*>/<br\/>/g;
+ # put <br> back into html
+ $out =~ s,<br/*>,<br/>,gi;
+ # put <a href=xxx>yyyy</a> back into html
+ $out =~ s,<(a\s+href=)(.+?)>(.+?)<(/a)>,<$1$2>$3<$4>,gsi;
return $out;
}